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Edit File: OpenLayers.tests.min.js

var OpenLayers={VERSION_NUMBER:"Release 2.13.1",singleFile:true,_getScriptLocation:function(){var r=new RegExp("(^|(.*?\\/))(OpenLayers[^\\/]*?\\.js)(\\?|$)"),s=document.getElementsByTagName("script"),src,m,l="";for(var i=0,len=s.length;i<len;i++){src=s[i].getAttribute("src");if(src){m=src.match(r);if(m){l=m[1];break}}}return function(){return l}}(),ImgPath:""};OpenLayers.Class=function(){var len=arguments.length;var P=arguments[0];var F=arguments[len-1];var C=typeof F.initialize=="function"?F.initialize:function(){P.prototype.initialize.apply(this,arguments)};if(len>1){var newArgs=[C,P].concat(Array.prototype.slice.call(arguments).slice(1,len-1),F);OpenLayers.inherit.apply(null,newArgs)}else{C.prototype=F}return C};OpenLayers.inherit=function(C,P){var F=function(){};F.prototype=P.prototype;C.prototype=new F;var i,l,o;for(i=2,l=arguments.length;i<l;i++){o=arguments[i];if(typeof o==="function"){o=o.prototype}OpenLayers.Util.extend(C.prototype,o)}};OpenLayers.Util=OpenLayers.Util||{};OpenLayers.Util.extend=function(destination,source){destination=destination||{};if(source){for(var property in source){var value=source[property];if(value!==undefined){destination[property]=value}}var sourceIsEvt=typeof window.Event=="function"&&source instanceof window.Event;if(!sourceIsEvt&&source.hasOwnProperty&&source.hasOwnProperty("toString")){destination.toString=source.toString}}return destination};OpenLayers.String={startsWith:function(str,sub){return str.indexOf(sub)==0},contains:function(str,sub){return str.indexOf(sub)!=-1},trim:function(str){return str.replace(/^\s\s*/,"").replace(/\s\s*$/,"")},camelize:function(str){var oStringList=str.split("-");var camelizedString=oStringList[0];for(var i=1,len=oStringList.length;i<len;i++){var s=oStringList[i];camelizedString+=s.charAt(0).toUpperCase()+s.substring(1)}return camelizedString},format:function(template,context,args){if(!context){context=window}var replacer=function(str,match){var replacement;var subs=match.split(/\.+/);for(var i=0;i<subs.length;i++){if(i==0){replacement=context}if(replacement===undefined){break}replacement=replacement[subs[i]]}if(typeof replacement=="function"){replacement=args?replacement.apply(null,args):replacement()}if(typeof replacement=="undefined"){return"undefined"}else{return replacement}};return template.replace(OpenLayers.String.tokenRegEx,replacer)},tokenRegEx:/\$\{([\w.]+?)\}/g,numberRegEx:/^([+-]?)(?=\d|\.\d)\d*(\.\d*)?([Ee]([+-]?\d+))?$/,isNumeric:function(value){return OpenLayers.String.numberRegEx.test(value)},numericIf:function(value,trimWhitespace){var originalValue=value;if(trimWhitespace===true&&value!=null&&value.replace){value=value.replace(/^\s*|\s*$/g,"")}return OpenLayers.String.isNumeric(value)?parseFloat(value):originalValue}};OpenLayers.Number={decimalSeparator:".",thousandsSeparator:",",limitSigDigs:function(num,sig){var fig=0;if(sig>0){fig=parseFloat(num.toPrecision(sig))}return fig},format:function(num,dec,tsep,dsep){dec=typeof dec!="undefined"?dec:0;tsep=typeof tsep!="undefined"?tsep:OpenLayers.Number.thousandsSeparator;dsep=typeof dsep!="undefined"?dsep:OpenLayers.Number.decimalSeparator;if(dec!=null){num=parseFloat(num.toFixed(dec))}var parts=num.toString().split(".");if(parts.length==1&&dec==null){dec=0}var integer=parts[0];if(tsep){var thousands=/(-?[0-9]+)([0-9]{3})/;while(thousands.test(integer)){integer=integer.replace(thousands,"$1"+tsep+"$2")}}var str;if(dec==0){str=integer}else{var rem=parts.length>1?parts[1]:"0";if(dec!=null){rem=rem+new Array(dec-rem.length+1).join("0")}str=integer+dsep+rem}return str},zeroPad:function(num,len,radix){var str=num.toString(radix||10);while(str.length<len){str="0"+str}return str}};OpenLayers.Function={bind:function(func,object){var args=Array.prototype.slice.apply(arguments,[2]);return function(){var newArgs=args.concat(Array.prototype.slice.apply(arguments,[0]));return func.apply(object,newArgs)}},bindAsEventListener:function(func,object){return function(event){return func.call(object,event||window.event)}},False:function(){return false},True:function(){return true},Void:function(){}};OpenLayers.Array={filter:function(array,callback,caller){var selected=[];if(Array.prototype.filter){selected=array.filter(callback,caller)}else{var len=array.length;if(typeof callback!="function"){throw new TypeError}for(var i=0;i<len;i++){if(i in array){var val=array[i];if(callback.call(caller,val,i,array)){selected.push(val)}}}}return selected}};OpenLayers.Bounds=OpenLayers.Class({left:null,bottom:null,right:null,top:null,centerLonLat:null,initialize:function(left,bottom,right,top){if(OpenLayers.Util.isArray(left)){top=left[3];right=left[2];bottom=left[1];left=left[0]}if(left!=null){this.left=OpenLayers.Util.toFloat(left)}if(bottom!=null){this.bottom=OpenLayers.Util.toFloat(bottom)}if(right!=null){this.right=OpenLayers.Util.toFloat(right)}if(top!=null){this.top=OpenLayers.Util.toFloat(top)}},clone:function(){return new OpenLayers.Bounds(this.left,this.bottom,this.right,this.top)},equals:function(bounds){var equals=false;if(bounds!=null){equals=this.left==bounds.left&&this.right==bounds.right&&this.top==bounds.top&&this.bottom==bounds.bottom}return equals},toString:function(){return[this.left,this.bottom,this.right,this.top].join(",")},toArray:function(reverseAxisOrder){if(reverseAxisOrder===true){return[this.bottom,this.left,this.top,this.right]}else{return[this.left,this.bottom,this.right,this.top]}},toBBOX:function(decimal,reverseAxisOrder){if(decimal==null){decimal=6}var mult=Math.pow(10,decimal);var xmin=Math.round(this.left*mult)/mult;var ymin=Math.round(this.bottom*mult)/mult;var xmax=Math.round(this.right*mult)/mult;var ymax=Math.round(this.top*mult)/mult;if(reverseAxisOrder===true){return ymin+","+xmin+","+ymax+","+xmax}else{return xmin+","+ymin+","+xmax+","+ymax}},toGeometry:function(){return new OpenLayers.Geometry.Polygon([new OpenLayers.Geometry.LinearRing([new OpenLayers.Geometry.Point(this.left,this.bottom),new OpenLayers.Geometry.Point(this.right,this.bottom),new OpenLayers.Geometry.Point(this.right,this.top),new OpenLayers.Geometry.Point(this.left,this.top)])])},getWidth:function(){return this.right-this.left},getHeight:function(){return this.top-this.bottom},getSize:function(){return new OpenLayers.Size(this.getWidth(),this.getHeight())},getCenterPixel:function(){return new OpenLayers.Pixel((this.left+this.right)/2,(this.bottom+this.top)/2)},getCenterLonLat:function(){if(!this.centerLonLat){this.centerLonLat=new OpenLayers.LonLat((this.left+this.right)/2,(this.bottom+this.top)/2)}return this.centerLonLat},scale:function(ratio,origin){if(origin==null){origin=this.getCenterLonLat()}var origx,origy;if(origin.CLASS_NAME=="OpenLayers.LonLat"){origx=origin.lon;origy=origin.lat}else{origx=origin.x;origy=origin.y}var left=(this.left-origx)*ratio+origx;var bottom=(this.bottom-origy)*ratio+origy;var right=(this.right-origx)*ratio+origx;var top=(this.top-origy)*ratio+origy;return new OpenLayers.Bounds(left,bottom,right,top)},add:function(x,y){if(x==null||y==null){throw new TypeError("Bounds.add cannot receive null values")}return new OpenLayers.Bounds(this.left+x,this.bottom+y,this.right+x,this.top+y)},extend:function(object){if(object){switch(object.CLASS_NAME){case"OpenLayers.LonLat":this.extendXY(object.lon,object.lat);break;case"OpenLayers.Geometry.Point":this.extendXY(object.x,object.y);break;case"OpenLayers.Bounds":this.centerLonLat=null;if(this.left==null||object.left<this.left){this.left=object.left}if(this.bottom==null||object.bottom<this.bottom){this.bottom=object.bottom}if(this.right==null||object.right>this.right){this.right=object.right}if(this.top==null||object.top>this.top){this.top=object.top}break}}},extendXY:function(x,y){this.centerLonLat=null;if(this.left==null||x<this.left){this.left=x}if(this.bottom==null||y<this.bottom){this.bottom=y}if(this.right==null||x>this.right){this.right=x}if(this.top==null||y>this.top){this.top=y}},containsLonLat:function(ll,options){if(typeof options==="boolean"){options={inclusive:options}}options=options||{};var contains=this.contains(ll.lon,ll.lat,options.inclusive),worldBounds=options.worldBounds;if(worldBounds&&!contains){var worldWidth=worldBounds.getWidth();var worldCenterX=(worldBounds.left+worldBounds.right)/2;var worldsAway=Math.round((ll.lon-worldCenterX)/worldWidth);contains=this.containsLonLat({lon:ll.lon-worldsAway*worldWidth,lat:ll.lat},{inclusive:options.inclusive})}return contains},containsPixel:function(px,inclusive){return this.contains(px.x,px.y,inclusive)},contains:function(x,y,inclusive){if(inclusive==null){inclusive=true}if(x==null||y==null){return false}x=OpenLayers.Util.toFloat(x);y=OpenLayers.Util.toFloat(y);var contains=false;if(inclusive){contains=x>=this.left&&x<=this.right&&y>=this.bottom&&y<=this.top}else{contains=x>this.left&&x<this.right&&y>this.bottom&&y<this.top}return contains},intersectsBounds:function(bounds,options){if(typeof options==="boolean"){options={inclusive:options}}options=options||{};if(options.worldBounds){var self=this.wrapDateLine(options.worldBounds);bounds=bounds.wrapDateLine(options.worldBounds)}else{self=this}if(options.inclusive==null){options.inclusive=true}var intersects=false;var mightTouch=self.left==bounds.right||self.right==bounds.left||self.top==bounds.bottom||self.bottom==bounds.top;if(options.inclusive||!mightTouch){var inBottom=bounds.bottom>=self.bottom&&bounds.bottom<=self.top||self.bottom>=bounds.bottom&&self.bottom<=bounds.top;var inTop=bounds.top>=self.bottom&&bounds.top<=self.top||self.top>bounds.bottom&&self.top<bounds.top;var inLeft=bounds.left>=self.left&&bounds.left<=self.right||self.left>=bounds.left&&self.left<=bounds.right;var inRight=bounds.right>=self.left&&bounds.right<=self.right||self.right>=bounds.left&&self.right<=bounds.right;intersects=(inBottom||inTop)&&(inLeft||inRight)}if(options.worldBounds&&!intersects){var world=options.worldBounds;var width=world.getWidth();var selfCrosses=!world.containsBounds(self);var boundsCrosses=!world.containsBounds(bounds);if(selfCrosses&&!boundsCrosses){bounds=bounds.add(-width,0);intersects=self.intersectsBounds(bounds,{inclusive:options.inclusive})}else if(boundsCrosses&&!selfCrosses){self=self.add(-width,0);intersects=bounds.intersectsBounds(self,{inclusive:options.inclusive})}}return intersects},containsBounds:function(bounds,partial,inclusive){if(partial==null){partial=false}if(inclusive==null){inclusive=true}var bottomLeft=this.contains(bounds.left,bounds.bottom,inclusive);var bottomRight=this.contains(bounds.right,bounds.bottom,inclusive);var topLeft=this.contains(bounds.left,bounds.top,inclusive);var topRight=this.contains(bounds.right,bounds.top,inclusive);return partial?bottomLeft||bottomRight||topLeft||topRight:bottomLeft&&bottomRight&&topLeft&&topRight},determineQuadrant:function(lonlat){var quadrant="";var center=this.getCenterLonLat();quadrant+=lonlat.lat<center.lat?"b":"t";quadrant+=lonlat.lon<center.lon?"l":"r";return quadrant},transform:function(source,dest){this.centerLonLat=null;var ll=OpenLayers.Projection.transform({x:this.left,y:this.bottom},source,dest);var lr=OpenLayers.Projection.transform({x:this.right,y:this.bottom},source,dest);var ul=OpenLayers.Projection.transform({x:this.left,y:this.top},source,dest);var ur=OpenLayers.Projection.transform({x:this.right,y:this.top},source,dest);this.left=Math.min(ll.x,ul.x);this.bottom=Math.min(ll.y,lr.y);this.right=Math.max(lr.x,ur.x);this.top=Math.max(ul.y,ur.y);return this},wrapDateLine:function(maxExtent,options){options=options||{};var leftTolerance=options.leftTolerance||0;var rightTolerance=options.rightTolerance||0;var newBounds=this.clone();if(maxExtent){var width=maxExtent.getWidth();while(newBounds.left<maxExtent.left&&newBounds.right-rightTolerance<=maxExtent.left){newBounds=newBounds.add(width,0)}while(newBounds.left+leftTolerance>=maxExtent.right&&newBounds.right>maxExtent.right){newBounds=newBounds.add(-width,0)}var newLeft=newBounds.left+leftTolerance;if(newLeft<maxExtent.right&&newLeft>maxExtent.left&&newBounds.right-rightTolerance>maxExtent.right){newBounds=newBounds.add(-width,0)}}return newBounds},CLASS_NAME:"OpenLayers.Bounds"});OpenLayers.Bounds.fromString=function(str,reverseAxisOrder){var bounds=str.split(",");return OpenLayers.Bounds.fromArray(bounds,reverseAxisOrder)};OpenLayers.Bounds.fromArray=function(bbox,reverseAxisOrder){return reverseAxisOrder===true?new OpenLayers.Bounds(bbox[1],bbox[0],bbox[3],bbox[2]):new OpenLayers.Bounds(bbox[0],bbox[1],bbox[2],bbox[3])};OpenLayers.Bounds.fromSize=function(size){return new OpenLayers.Bounds(0,size.h,size.w,0)};OpenLayers.Bounds.oppositeQuadrant=function(quadrant){var opp="";opp+=quadrant.charAt(0)=="t"?"b":"t";opp+=quadrant.charAt(1)=="l"?"r":"l";return opp};OpenLayers.Element={visible:function(element){return OpenLayers.Util.getElement(element).style.display!="none"},toggle:function(){for(var i=0,len=arguments.length;i<len;i++){var element=OpenLayers.Util.getElement(arguments[i]);var display=OpenLayers.Element.visible(element)?"none":"";element.style.display=display}},remove:function(element){element=OpenLayers.Util.getElement(element);element.parentNode.removeChild(element)},getHeight:function(element){element=OpenLayers.Util.getElement(element);return element.offsetHeight},hasClass:function(element,name){var names=element.className;return!!names&&new RegExp("(^|\\s)"+name+"(\\s|$)").test(names)},addClass:function(element,name){if(!OpenLayers.Element.hasClass(element,name)){element.className+=(element.className?" ":"")+name}return element},removeClass:function(element,name){var names=element.className;if(names){element.className=OpenLayers.String.trim(names.replace(new RegExp("(^|\\s+)"+name+"(\\s+|$)")," "))}return element},toggleClass:function(element,name){if(OpenLayers.Element.hasClass(element,name)){OpenLayers.Element.removeClass(element,name)}else{OpenLayers.Element.addClass(element,name)}return element},getStyle:function(element,style){element=OpenLayers.Util.getElement(element);var value=null;if(element&&element.style){value=element.style[OpenLayers.String.camelize(style)];if(!value){if(document.defaultView&&document.defaultView.getComputedStyle){var css=document.defaultView.getComputedStyle(element,null);value=css?css.getPropertyValue(style):null}else if(element.currentStyle){value=element.currentStyle[OpenLayers.String.camelize(style)]}}var positions=["left","top","right","bottom"];if(window.opera&&OpenLayers.Util.indexOf(positions,style)!=-1&&OpenLayers.Element.getStyle(element,"position")=="static"){value="auto"}}return value=="auto"?null:value}};OpenLayers.LonLat=OpenLayers.Class({lon:0,lat:0,initialize:function(lon,lat){if(OpenLayers.Util.isArray(lon)){lat=lon[1];lon=lon[0]}this.lon=OpenLayers.Util.toFloat(lon);this.lat=OpenLayers.Util.toFloat(lat)},toString:function(){return"lon="+this.lon+",lat="+this.lat},toShortString:function(){return this.lon+", "+this.lat},clone:function(){return new OpenLayers.LonLat(this.lon,this.lat)},add:function(lon,lat){if(lon==null||lat==null){throw new TypeError("LonLat.add cannot receive null values")}return new OpenLayers.LonLat(this.lon+OpenLayers.Util.toFloat(lon),this.lat+OpenLayers.Util.toFloat(lat))},equals:function(ll){var equals=false;if(ll!=null){equals=this.lon==ll.lon&&this.lat==ll.lat||isNaN(this.lon)&&isNaN(this.lat)&&isNaN(ll.lon)&&isNaN(ll.lat)}return equals},transform:function(source,dest){var point=OpenLayers.Projection.transform({x:this.lon,y:this.lat},source,dest);this.lon=point.x;this.lat=point.y;return this},wrapDateLine:function(maxExtent){var newLonLat=this.clone();if(maxExtent){while(newLonLat.lon<maxExtent.left){newLonLat.lon+=maxExtent.getWidth()}while(newLonLat.lon>maxExtent.right){newLonLat.lon-=maxExtent.getWidth()}}return newLonLat},CLASS_NAME:"OpenLayers.LonLat"});OpenLayers.LonLat.fromString=function(str){var pair=str.split(",");return new OpenLayers.LonLat(pair[0],pair[1])};OpenLayers.LonLat.fromArray=function(arr){var gotArr=OpenLayers.Util.isArray(arr),lon=gotArr&&arr[0],lat=gotArr&&arr[1];return new OpenLayers.LonLat(lon,lat)};OpenLayers.Pixel=OpenLayers.Class({x:0,y:0,initialize:function(x,y){this.x=parseFloat(x);this.y=parseFloat(y)},toString:function(){return"x="+this.x+",y="+this.y},clone:function(){return new OpenLayers.Pixel(this.x,this.y)},equals:function(px){var equals=false;if(px!=null){equals=this.x==px.x&&this.y==px.y||isNaN(this.x)&&isNaN(this.y)&&isNaN(px.x)&&isNaN(px.y)}return equals},distanceTo:function(px){return Math.sqrt(Math.pow(this.x-px.x,2)+Math.pow(this.y-px.y,2))},add:function(x,y){if(x==null||y==null){throw new TypeError("Pixel.add cannot receive null values")}return new OpenLayers.Pixel(this.x+x,this.y+y)},offset:function(px){var newPx=this.clone();if(px){newPx=this.add(px.x,px.y)}return newPx},CLASS_NAME:"OpenLayers.Pixel"});OpenLayers.Size=OpenLayers.Class({w:0,h:0,initialize:function(w,h){this.w=parseFloat(w);this.h=parseFloat(h)},toString:function(){return"w="+this.w+",h="+this.h},clone:function(){return new OpenLayers.Size(this.w,this.h)},equals:function(sz){var equals=false;if(sz!=null){equals=this.w==sz.w&&this.h==sz.h||isNaN(this.w)&&isNaN(this.h)&&isNaN(sz.w)&&isNaN(sz.h)}return equals},CLASS_NAME:"OpenLayers.Size"});OpenLayers.Console={log:function(){},debug:function(){},info:function(){},warn:function(){},error:function(){},userError:function(error){alert(error)},assert:function(){},dir:function(){},dirxml:function(){},trace:function(){},group:function(){},groupEnd:function(){},time:function(){},timeEnd:function(){},profile:function(){},profileEnd:function(){},count:function(){},CLASS_NAME:"OpenLayers.Console"};(function(){var scripts=document.getElementsByTagName("script");for(var i=0,len=scripts.length;i<len;++i){if(scripts[i].src.indexOf("firebug.js")!=-1){if(console){OpenLayers.Util.extend(OpenLayers.Console,console);break}}}})();OpenLayers.Lang={code:null,defaultCode:"en",getCode:function(){if(!OpenLayers.Lang.code){OpenLayers.Lang.setCode()}return OpenLayers.Lang.code},setCode:function(code){var lang;if(!code){code=OpenLayers.BROWSER_NAME=="msie"?navigator.userLanguage:navigator.language}var parts=code.split("-");parts[0]=parts[0].toLowerCase();if(typeof OpenLayers.Lang[parts[0]]=="object"){lang=parts[0]}if(parts[1]){var testLang=parts[0]+"-"+parts[1].toUpperCase();if(typeof OpenLayers.Lang[testLang]=="object"){lang=testLang}}if(!lang){OpenLayers.Console.warn("Failed to find OpenLayers.Lang."+parts.join("-")+" dictionary, falling back to default language");lang=OpenLayers.Lang.defaultCode}OpenLayers.Lang.code=lang},translate:function(key,context){var dictionary=OpenLayers.Lang[OpenLayers.Lang.getCode()];var message=dictionary&&dictionary[key];if(!message){message=key}if(context){message=OpenLayers.String.format(message,context)}return message}};OpenLayers.i18n=OpenLayers.Lang.translate;OpenLayers.Util=OpenLayers.Util||{};OpenLayers.Util.getElement=function(){var elements=[];for(var i=0,len=arguments.length;i<len;i++){var element=arguments[i];if(typeof element=="string"){element=document.getElementById(element)}if(arguments.length==1){return element}elements.push(element)}return elements};OpenLayers.Util.isElement=function(o){return!!(o&&o.nodeType===1)};OpenLayers.Util.isArray=function(a){return Object.prototype.toString.call(a)==="[object Array]"};OpenLayers.Util.removeItem=function(array,item){for(var i=array.length-1;i>=0;i--){if(array[i]==item){array.splice(i,1)}}return array};OpenLayers.Util.indexOf=function(array,obj){if(typeof array.indexOf=="function"){return array.indexOf(obj)}else{for(var i=0,len=array.length;i<len;i++){if(array[i]==obj){return i}}return-1}};OpenLayers.Util.dotless=/\./g;OpenLayers.Util.modifyDOMElement=function(element,id,px,sz,position,border,overflow,opacity){if(id){element.id=id.replace(OpenLayers.Util.dotless,"_")}if(px){element.style.left=px.x+"px";element.style.top=px.y+"px"}if(sz){element.style.width=sz.w+"px";element.style.height=sz.h+"px"}if(position){element.style.position=position}if(border){element.style.border=border}if(overflow){element.style.overflow=overflow}if(parseFloat(opacity)>=0&&parseFloat(opacity)<1){element.style.filter="alpha(opacity="+opacity*100+")";element.style.opacity=opacity}else if(parseFloat(opacity)==1){element.style.filter="";element.style.opacity=""}};OpenLayers.Util.createDiv=function(id,px,sz,imgURL,position,border,overflow,opacity){var dom=document.createElement("div");if(imgURL){dom.style.backgroundImage="url("+imgURL+")"}if(!id){id=OpenLayers.Util.createUniqueID("OpenLayersDiv")}if(!position){position="absolute"}OpenLayers.Util.modifyDOMElement(dom,id,px,sz,position,border,overflow,opacity);return dom};OpenLayers.Util.createImage=function(id,px,sz,imgURL,position,border,opacity,delayDisplay){var image=document.createElement("img");if(!id){id=OpenLayers.Util.createUniqueID("OpenLayersDiv")}if(!position){position="relative"}OpenLayers.Util.modifyDOMElement(image,id,px,sz,position,border,null,opacity);if(delayDisplay){image.style.display="none";function display(){image.style.display="";OpenLayers.Event.stopObservingElement(image)}OpenLayers.Event.observe(image,"load",display);OpenLayers.Event.observe(image,"error",display)}image.style.alt=id;image.galleryImg="no";if(imgURL){image.src=imgURL}return image};OpenLayers.IMAGE_RELOAD_ATTEMPTS=0;OpenLayers.Util.alphaHackNeeded=null;OpenLayers.Util.alphaHack=function(){if(OpenLayers.Util.alphaHackNeeded==null){var arVersion=navigator.appVersion.split("MSIE");var version=parseFloat(arVersion[1]);var filter=false;try{filter=!!document.body.filters}catch(e){}OpenLayers.Util.alphaHackNeeded=filter&&version>=5.5&&version<7}return OpenLayers.Util.alphaHackNeeded};OpenLayers.Util.modifyAlphaImageDiv=function(div,id,px,sz,imgURL,position,border,sizing,opacity){OpenLayers.Util.modifyDOMElement(div,id,px,sz,position,null,null,opacity);var img=div.childNodes[0];if(imgURL){img.src=imgURL}OpenLayers.Util.modifyDOMElement(img,div.id+"_innerImage",null,sz,"relative",border);if(OpenLayers.Util.alphaHack()){if(div.style.display!="none"){div.style.display="inline-block"}if(sizing==null){sizing="scale"}div.style.filter="progid:DXImageTransform.Microsoft"+".AlphaImageLoader(src='"+img.src+"', "+"sizingMethod='"+sizing+"')";if(parseFloat(div.style.opacity)>=0&&parseFloat(div.style.opacity)<1){div.style.filter+=" alpha(opacity="+div.style.opacity*100+")"}img.style.filter="alpha(opacity=0)"}};OpenLayers.Util.createAlphaImageDiv=function(id,px,sz,imgURL,position,border,sizing,opacity,delayDisplay){var div=OpenLayers.Util.createDiv();var img=OpenLayers.Util.createImage(null,null,null,null,null,null,null,delayDisplay);img.className="olAlphaImg";div.appendChild(img);OpenLayers.Util.modifyAlphaImageDiv(div,id,px,sz,imgURL,position,border,sizing,opacity);return div};OpenLayers.Util.upperCaseObject=function(object){var uObject={};for(var key in object){uObject[key.toUpperCase()]=object[key]}return uObject};OpenLayers.Util.applyDefaults=function(to,from){to=to||{};var fromIsEvt=typeof window.Event=="function"&&from instanceof window.Event;for(var key in from){if(to[key]===undefined||!fromIsEvt&&from.hasOwnProperty&&from.hasOwnProperty(key)&&!to.hasOwnProperty(key)){to[key]=from[key]}}if(!fromIsEvt&&from&&from.hasOwnProperty&&from.hasOwnProperty("toString")&&!to.hasOwnProperty("toString")){to.toString=from.toString}return to};OpenLayers.Util.getParameterString=function(params){var paramsArray=[];for(var key in params){var value=params[key];if(value!=null&&typeof value!="function"){var encodedValue;if(typeof value=="object"&&value.constructor==Array){var encodedItemArray=[];var item;for(var itemIndex=0,len=value.length;itemIndex<len;itemIndex++){item=value[itemIndex];encodedItemArray.push(encodeURIComponent(item===null||item===undefined?"":item))}encodedValue=encodedItemArray.join(",")}else{encodedValue=encodeURIComponent(value)}paramsArray.push(encodeURIComponent(key)+"="+encodedValue)}}return paramsArray.join("&")};OpenLayers.Util.urlAppend=function(url,paramStr){var newUrl=url;if(paramStr){var parts=(url+" ").split(/[?&]/);newUrl+=parts.pop()===" "?paramStr:parts.length?"&"+paramStr:"?"+paramStr}return newUrl};OpenLayers.Util.getImagesLocation=function(){return OpenLayers.ImgPath||OpenLayers._getScriptLocation()+"img/"};OpenLayers.Util.getImageLocation=function(image){return OpenLayers.Util.getImagesLocation()+image};OpenLayers.Util.Try=function(){var returnValue=null;for(var i=0,len=arguments.length;i<len;i++){var lambda=arguments[i];try{returnValue=lambda();break}catch(e){}}return returnValue};OpenLayers.Util.getXmlNodeValue=function(node){var val=null;OpenLayers.Util.Try(function(){val=node.text;if(!val){val=node.textContent}if(!val){val=node.firstChild.nodeValue}},function(){val=node.textContent});return val};OpenLayers.Util.mouseLeft=function(evt,div){var target=evt.relatedTarget?evt.relatedTarget:evt.toElement;while(target!=div&&target!=null){target=target.parentNode}return target!=div};OpenLayers.Util.DEFAULT_PRECISION=14;OpenLayers.Util.toFloat=function(number,precision){if(precision==null){precision=OpenLayers.Util.DEFAULT_PRECISION}if(typeof number!=="number"){number=parseFloat(number)}return precision===0?number:parseFloat(number.toPrecision(precision))};OpenLayers.Util.rad=function(x){return x*Math.PI/180};OpenLayers.Util.deg=function(x){return x*180/Math.PI};OpenLayers.Util.VincentyConstants={a:6378137,b:6356752.3142,f:1/298.257223563};OpenLayers.Util.distVincenty=function(p1,p2){var ct=OpenLayers.Util.VincentyConstants;var a=ct.a,b=ct.b,f=ct.f;var L=OpenLayers.Util.rad(p2.lon-p1.lon);var U1=Math.atan((1-f)*Math.tan(OpenLayers.Util.rad(p1.lat)));var U2=Math.atan((1-f)*Math.tan(OpenLayers.Util.rad(p2.lat)));var sinU1=Math.sin(U1),cosU1=Math.cos(U1);var sinU2=Math.sin(U2),cosU2=Math.cos(U2);var lambda=L,lambdaP=2*Math.PI;var iterLimit=20;while(Math.abs(lambda-lambdaP)>1e-12&&--iterLimit>0){var sinLambda=Math.sin(lambda),cosLambda=Math.cos(lambda);var sinSigma=Math.sqrt(cosU2*sinLambda*(cosU2*sinLambda)+(cosU1*sinU2-sinU1*cosU2*cosLambda)*(cosU1*sinU2-sinU1*cosU2*cosLambda));if(sinSigma==0){return 0}var cosSigma=sinU1*sinU2+cosU1*cosU2*cosLambda;var sigma=Math.atan2(sinSigma,cosSigma);var alpha=Math.asin(cosU1*cosU2*sinLambda/sinSigma);var cosSqAlpha=Math.cos(alpha)*Math.cos(alpha);var cos2SigmaM=cosSigma-2*sinU1*sinU2/cosSqAlpha;var C=f/16*cosSqAlpha*(4+f*(4-3*cosSqAlpha));lambdaP=lambda;lambda=L+(1-C)*f*Math.sin(alpha)*(sigma+C*sinSigma*(cos2SigmaM+C*cosSigma*(-1+2*cos2SigmaM*cos2SigmaM)))}if(iterLimit==0){return NaN}var uSq=cosSqAlpha*(a*a-b*b)/(b*b);var A=1+uSq/16384*(4096+uSq*(-768+uSq*(320-175*uSq)));var B=uSq/1024*(256+uSq*(-128+uSq*(74-47*uSq)));var deltaSigma=B*sinSigma*(cos2SigmaM+B/4*(cosSigma*(-1+2*cos2SigmaM*cos2SigmaM)-B/6*cos2SigmaM*(-3+4*sinSigma*sinSigma)*(-3+4*cos2SigmaM*cos2SigmaM)));var s=b*A*(sigma-deltaSigma);var d=s.toFixed(3)/1e3;return d};OpenLayers.Util.destinationVincenty=function(lonlat,brng,dist){var u=OpenLayers.Util;var ct=u.VincentyConstants;var a=ct.a,b=ct.b,f=ct.f;var lon1=lonlat.lon;var lat1=lonlat.lat;var s=dist;var alpha1=u.rad(brng);var sinAlpha1=Math.sin(alpha1);var cosAlpha1=Math.cos(alpha1);var tanU1=(1-f)*Math.tan(u.rad(lat1));var cosU1=1/Math.sqrt(1+tanU1*tanU1),sinU1=tanU1*cosU1;var sigma1=Math.atan2(tanU1,cosAlpha1);var sinAlpha=cosU1*sinAlpha1;var cosSqAlpha=1-sinAlpha*sinAlpha;var uSq=cosSqAlpha*(a*a-b*b)/(b*b);var A=1+uSq/16384*(4096+uSq*(-768+uSq*(320-175*uSq)));var B=uSq/1024*(256+uSq*(-128+uSq*(74-47*uSq)));var sigma=s/(b*A),sigmaP=2*Math.PI;while(Math.abs(sigma-sigmaP)>1e-12){var cos2SigmaM=Math.cos(2*sigma1+sigma);var sinSigma=Math.sin(sigma);var cosSigma=Math.cos(sigma);var deltaSigma=B*sinSigma*(cos2SigmaM+B/4*(cosSigma*(-1+2*cos2SigmaM*cos2SigmaM)-B/6*cos2SigmaM*(-3+4*sinSigma*sinSigma)*(-3+4*cos2SigmaM*cos2SigmaM)));sigmaP=sigma;sigma=s/(b*A)+deltaSigma}var tmp=sinU1*sinSigma-cosU1*cosSigma*cosAlpha1;var lat2=Math.atan2(sinU1*cosSigma+cosU1*sinSigma*cosAlpha1,(1-f)*Math.sqrt(sinAlpha*sinAlpha+tmp*tmp));var lambda=Math.atan2(sinSigma*sinAlpha1,cosU1*cosSigma-sinU1*sinSigma*cosAlpha1);var C=f/16*cosSqAlpha*(4+f*(4-3*cosSqAlpha));var L=lambda-(1-C)*f*sinAlpha*(sigma+C*sinSigma*(cos2SigmaM+C*cosSigma*(-1+2*cos2SigmaM*cos2SigmaM)));var revAz=Math.atan2(sinAlpha,-tmp);return new OpenLayers.LonLat(lon1+u.deg(L),u.deg(lat2))};OpenLayers.Util.getParameters=function(url,options){options=options||{};url=url===null||url===undefined?window.location.href:url;var paramsString="";if(OpenLayers.String.contains(url,"?")){var start=url.indexOf("?")+1;var end=OpenLayers.String.contains(url,"#")?url.indexOf("#"):url.length;paramsString=url.substring(start,end)}var parameters={};var pairs=paramsString.split(/[&;]/);for(var i=0,len=pairs.length;i<len;++i){var keyValue=pairs[i].split("=");if(keyValue[0]){var key=keyValue[0];try{key=decodeURIComponent(key)}catch(err){key=unescape(key)}var value=(keyValue[1]||"").replace(/\+/g," ");try{value=decodeURIComponent(value)}catch(err){value=unescape(value)}if(options.splitArgs!==false){value=value.split(",")}if(value.length==1){value=value[0]}parameters[key]=value}}return parameters};OpenLayers.Util.lastSeqID=0;OpenLayers.Util.createUniqueID=function(prefix){if(prefix==null){prefix="id_"}else{prefix=prefix.replace(OpenLayers.Util.dotless,"_")}OpenLayers.Util.lastSeqID+=1;return prefix+OpenLayers.Util.lastSeqID};OpenLayers.INCHES_PER_UNIT={inches:1,ft:12,mi:63360,m:39.37,km:39370,dd:4374754,yd:36};OpenLayers.INCHES_PER_UNIT["in"]=OpenLayers.INCHES_PER_UNIT.inches;OpenLayers.INCHES_PER_UNIT["degrees"]=OpenLayers.INCHES_PER_UNIT.dd;OpenLayers.INCHES_PER_UNIT["nmi"]=1852*OpenLayers.INCHES_PER_UNIT.m;OpenLayers.METERS_PER_INCH=.0254000508001016;OpenLayers.Util.extend(OpenLayers.INCHES_PER_UNIT,{Inch:OpenLayers.INCHES_PER_UNIT.inches,Meter:1/OpenLayers.METERS_PER_INCH,Foot:.3048006096012192/OpenLayers.METERS_PER_INCH,IFoot:.3048/OpenLayers.METERS_PER_INCH,ClarkeFoot:.3047972651151/OpenLayers.METERS_PER_INCH,SearsFoot:.30479947153867626/OpenLayers.METERS_PER_INCH,GoldCoastFoot:.3047997101815088/OpenLayers.METERS_PER_INCH,IInch:.0254/OpenLayers.METERS_PER_INCH,MicroInch:254e-7/OpenLayers.METERS_PER_INCH,Mil:2.54e-8/OpenLayers.METERS_PER_INCH,Centimeter:.01/OpenLayers.METERS_PER_INCH,Kilometer:1e3/OpenLayers.METERS_PER_INCH,Yard:.9144018288036576/OpenLayers.METERS_PER_INCH,SearsYard:.914398414616029/OpenLayers.METERS_PER_INCH,IndianYard:.9143985307444408/OpenLayers.METERS_PER_INCH,IndianYd37:.91439523/OpenLayers.METERS_PER_INCH,IndianYd62:.9143988/OpenLayers.METERS_PER_INCH,IndianYd75:.9143985/OpenLayers.METERS_PER_INCH,IndianFoot:.30479951/OpenLayers.METERS_PER_INCH,IndianFt37:.30479841/OpenLayers.METERS_PER_INCH,IndianFt62:.3047996/OpenLayers.METERS_PER_INCH,IndianFt75:.3047995/OpenLayers.METERS_PER_INCH,Mile:1609.3472186944373/OpenLayers.METERS_PER_INCH,IYard:.9144/OpenLayers.METERS_PER_INCH,IMile:1609.344/OpenLayers.METERS_PER_INCH,NautM:1852/OpenLayers.METERS_PER_INCH,"Lat-66":110943.31648893273/OpenLayers.METERS_PER_INCH,"Lat-83":110946.25736872235/OpenLayers.METERS_PER_INCH,Decimeter:.1/OpenLayers.METERS_PER_INCH,Millimeter:.001/OpenLayers.METERS_PER_INCH,Dekameter:10/OpenLayers.METERS_PER_INCH,Decameter:10/OpenLayers.METERS_PER_INCH,Hectometer:100/OpenLayers.METERS_PER_INCH,GermanMeter:1.0000135965/OpenLayers.METERS_PER_INCH,CaGrid:.999738/OpenLayers.METERS_PER_INCH,ClarkeChain:20.1166194976/OpenLayers.METERS_PER_INCH,GunterChain:20.11684023368047/OpenLayers.METERS_PER_INCH,BenoitChain:20.116782494375872/OpenLayers.METERS_PER_INCH,SearsChain:20.11676512155/OpenLayers.METERS_PER_INCH,ClarkeLink:.201166194976/OpenLayers.METERS_PER_INCH,GunterLink:.2011684023368047/OpenLayers.METERS_PER_INCH,BenoitLink:.20116782494375873/OpenLayers.METERS_PER_INCH,SearsLink:.2011676512155/OpenLayers.METERS_PER_INCH,Rod:5.02921005842012/OpenLayers.METERS_PER_INCH,IntnlChain:20.1168/OpenLayers.METERS_PER_INCH,IntnlLink:.201168/OpenLayers.METERS_PER_INCH,Perch:5.02921005842012/OpenLayers.METERS_PER_INCH,Pole:5.02921005842012/OpenLayers.METERS_PER_INCH,
Furlong:201.1684023368046/OpenLayers.METERS_PER_INCH,Rood:3.778266898/OpenLayers.METERS_PER_INCH,CapeFoot:.3047972615/OpenLayers.METERS_PER_INCH,Brealey:375/OpenLayers.METERS_PER_INCH,ModAmFt:.304812252984506/OpenLayers.METERS_PER_INCH,Fathom:1.8288/OpenLayers.METERS_PER_INCH,"NautM-UK":1853.184/OpenLayers.METERS_PER_INCH,"50kilometers":5e4/OpenLayers.METERS_PER_INCH,"150kilometers":15e4/OpenLayers.METERS_PER_INCH});OpenLayers.Util.extend(OpenLayers.INCHES_PER_UNIT,{mm:OpenLayers.INCHES_PER_UNIT["Meter"]/1e3,cm:OpenLayers.INCHES_PER_UNIT["Meter"]/100,dm:OpenLayers.INCHES_PER_UNIT["Meter"]*100,km:OpenLayers.INCHES_PER_UNIT["Meter"]*1e3,kmi:OpenLayers.INCHES_PER_UNIT["nmi"],fath:OpenLayers.INCHES_PER_UNIT["Fathom"],ch:OpenLayers.INCHES_PER_UNIT["IntnlChain"],link:OpenLayers.INCHES_PER_UNIT["IntnlLink"],"us-in":OpenLayers.INCHES_PER_UNIT["inches"],"us-ft":OpenLayers.INCHES_PER_UNIT["Foot"],"us-yd":OpenLayers.INCHES_PER_UNIT["Yard"],"us-ch":OpenLayers.INCHES_PER_UNIT["GunterChain"],"us-mi":OpenLayers.INCHES_PER_UNIT["Mile"],"ind-yd":OpenLayers.INCHES_PER_UNIT["IndianYd37"],"ind-ft":OpenLayers.INCHES_PER_UNIT["IndianFt37"],"ind-ch":20.11669506/OpenLayers.METERS_PER_INCH});OpenLayers.DOTS_PER_INCH=72;OpenLayers.Util.normalizeScale=function(scale){var normScale=scale>1?1/scale:scale;return normScale};OpenLayers.Util.getResolutionFromScale=function(scale,units){var resolution;if(scale){if(units==null){units="degrees"}var normScale=OpenLayers.Util.normalizeScale(scale);resolution=1/(normScale*OpenLayers.INCHES_PER_UNIT[units]*OpenLayers.DOTS_PER_INCH)}return resolution};OpenLayers.Util.getScaleFromResolution=function(resolution,units){if(units==null){units="degrees"}var scale=resolution*OpenLayers.INCHES_PER_UNIT[units]*OpenLayers.DOTS_PER_INCH;return scale};OpenLayers.Util.pagePosition=function(forElement){var pos=[0,0];var viewportElement=OpenLayers.Util.getViewportElement();if(!forElement||forElement==window||forElement==viewportElement){return pos}var BUGGY_GECKO_BOX_OBJECT=OpenLayers.IS_GECKO&&document.getBoxObjectFor&&OpenLayers.Element.getStyle(forElement,"position")=="absolute"&&(forElement.style.top==""||forElement.style.left=="");var parent=null;var box;if(forElement.getBoundingClientRect){box=forElement.getBoundingClientRect();var scrollTop=window.pageYOffset||viewportElement.scrollTop;var scrollLeft=window.pageXOffset||viewportElement.scrollLeft;pos[0]=box.left+scrollLeft;pos[1]=box.top+scrollTop}else if(document.getBoxObjectFor&&!BUGGY_GECKO_BOX_OBJECT){box=document.getBoxObjectFor(forElement);var vpBox=document.getBoxObjectFor(viewportElement);pos[0]=box.screenX-vpBox.screenX;pos[1]=box.screenY-vpBox.screenY}else{pos[0]=forElement.offsetLeft;pos[1]=forElement.offsetTop;parent=forElement.offsetParent;if(parent!=forElement){while(parent){pos[0]+=parent.offsetLeft;pos[1]+=parent.offsetTop;parent=parent.offsetParent}}var browser=OpenLayers.BROWSER_NAME;if(browser=="opera"||browser=="safari"&&OpenLayers.Element.getStyle(forElement,"position")=="absolute"){pos[1]-=document.body.offsetTop}parent=forElement.offsetParent;while(parent&&parent!=document.body){pos[0]-=parent.scrollLeft;if(browser!="opera"||parent.tagName!="TR"){pos[1]-=parent.scrollTop}parent=parent.offsetParent}}return pos};OpenLayers.Util.getViewportElement=function(){var viewportElement=arguments.callee.viewportElement;if(viewportElement==undefined){viewportElement=OpenLayers.BROWSER_NAME=="msie"&&document.compatMode!="CSS1Compat"?document.body:document.documentElement;arguments.callee.viewportElement=viewportElement}return viewportElement};OpenLayers.Util.isEquivalentUrl=function(url1,url2,options){options=options||{};OpenLayers.Util.applyDefaults(options,{ignoreCase:true,ignorePort80:true,ignoreHash:true,splitArgs:false});var urlObj1=OpenLayers.Util.createUrlObject(url1,options);var urlObj2=OpenLayers.Util.createUrlObject(url2,options);for(var key in urlObj1){if(key!=="args"){if(urlObj1[key]!=urlObj2[key]){return false}}}for(var key in urlObj1.args){if(urlObj1.args[key]!=urlObj2.args[key]){return false}delete urlObj2.args[key]}for(var key in urlObj2.args){return false}return true};OpenLayers.Util.createUrlObject=function(url,options){options=options||{};if(!/^\w+:\/\//.test(url)){var loc=window.location;var port=loc.port?":"+loc.port:"";var fullUrl=loc.protocol+"//"+loc.host.split(":").shift()+port;if(url.indexOf("/")===0){url=fullUrl+url}else{var parts=loc.pathname.split("/");parts.pop();url=fullUrl+parts.join("/")+"/"+url}}if(options.ignoreCase){url=url.toLowerCase()}var a=document.createElement("a");a.href=url;var urlObject={};urlObject.host=a.host.split(":").shift();urlObject.protocol=a.protocol;if(options.ignorePort80){urlObject.port=a.port=="80"||a.port=="0"?"":a.port}else{urlObject.port=a.port==""||a.port=="0"?"80":a.port}urlObject.hash=options.ignoreHash||a.hash==="#"?"":a.hash;var queryString=a.search;if(!queryString){var qMark=url.indexOf("?");queryString=qMark!=-1?url.substr(qMark):""}urlObject.args=OpenLayers.Util.getParameters(queryString,{splitArgs:options.splitArgs});urlObject.pathname=a.pathname.charAt(0)=="/"?a.pathname:"/"+a.pathname;return urlObject};OpenLayers.Util.removeTail=function(url){var head=null;var qMark=url.indexOf("?");var hashMark=url.indexOf("#");if(qMark==-1){head=hashMark!=-1?url.substr(0,hashMark):url}else{head=hashMark!=-1?url.substr(0,Math.min(qMark,hashMark)):url.substr(0,qMark)}return head};OpenLayers.IS_GECKO=function(){var ua=navigator.userAgent.toLowerCase();return ua.indexOf("webkit")==-1&&ua.indexOf("gecko")!=-1}();OpenLayers.CANVAS_SUPPORTED=function(){var elem=document.createElement("canvas");return!!(elem.getContext&&elem.getContext("2d"))}();OpenLayers.BROWSER_NAME=function(){var name="";var ua=navigator.userAgent.toLowerCase();if(ua.indexOf("opera")!=-1){name="opera"}else if(ua.indexOf("msie")!=-1){name="msie"}else if(ua.indexOf("safari")!=-1){name="safari"}else if(ua.indexOf("mozilla")!=-1){if(ua.indexOf("firefox")!=-1){name="firefox"}else{name="mozilla"}}return name}();OpenLayers.Util.getBrowserName=function(){return OpenLayers.BROWSER_NAME};OpenLayers.Util.getRenderedDimensions=function(contentHTML,size,options){var w,h;var container=document.createElement("div");container.style.visibility="hidden";var containerElement=options&&options.containerElement?options.containerElement:document.body;var parentHasPositionAbsolute=false;var superContainer=null;var parent=containerElement;while(parent&&parent.tagName.toLowerCase()!="body"){var parentPosition=OpenLayers.Element.getStyle(parent,"position");if(parentPosition=="absolute"){parentHasPositionAbsolute=true;break}else if(parentPosition&&parentPosition!="static"){break}parent=parent.parentNode}if(parentHasPositionAbsolute&&(containerElement.clientHeight===0||containerElement.clientWidth===0)){superContainer=document.createElement("div");superContainer.style.visibility="hidden";superContainer.style.position="absolute";superContainer.style.overflow="visible";superContainer.style.width=document.body.clientWidth+"px";superContainer.style.height=document.body.clientHeight+"px";superContainer.appendChild(container)}container.style.position="absolute";if(size){if(size.w){w=size.w;container.style.width=w+"px"}else if(size.h){h=size.h;container.style.height=h+"px"}}if(options&&options.displayClass){container.className=options.displayClass}var content=document.createElement("div");content.innerHTML=contentHTML;content.style.overflow="visible";if(content.childNodes){for(var i=0,l=content.childNodes.length;i<l;i++){if(!content.childNodes[i].style)continue;content.childNodes[i].style.overflow="visible"}}container.appendChild(content);if(superContainer){containerElement.appendChild(superContainer)}else{containerElement.appendChild(container)}if(!w){w=parseInt(content.scrollWidth);container.style.width=w+"px"}if(!h){h=parseInt(content.scrollHeight)}container.removeChild(content);if(superContainer){superContainer.removeChild(container);containerElement.removeChild(superContainer)}else{containerElement.removeChild(container)}return new OpenLayers.Size(w,h)};OpenLayers.Util.getScrollbarWidth=function(){var scrollbarWidth=OpenLayers.Util._scrollbarWidth;if(scrollbarWidth==null){var scr=null;var inn=null;var wNoScroll=0;var wScroll=0;scr=document.createElement("div");scr.style.position="absolute";scr.style.top="-1000px";scr.style.left="-1000px";scr.style.width="100px";scr.style.height="50px";scr.style.overflow="hidden";inn=document.createElement("div");inn.style.width="100%";inn.style.height="200px";scr.appendChild(inn);document.body.appendChild(scr);wNoScroll=inn.offsetWidth;scr.style.overflow="scroll";wScroll=inn.offsetWidth;document.body.removeChild(document.body.lastChild);OpenLayers.Util._scrollbarWidth=wNoScroll-wScroll;scrollbarWidth=OpenLayers.Util._scrollbarWidth}return scrollbarWidth};OpenLayers.Util.getFormattedLonLat=function(coordinate,axis,dmsOption){if(!dmsOption){dmsOption="dms"}coordinate=(coordinate+540)%360-180;var abscoordinate=Math.abs(coordinate);var coordinatedegrees=Math.floor(abscoordinate);var coordinateminutes=(abscoordinate-coordinatedegrees)/(1/60);var tempcoordinateminutes=coordinateminutes;coordinateminutes=Math.floor(coordinateminutes);var coordinateseconds=(tempcoordinateminutes-coordinateminutes)/(1/60);coordinateseconds=Math.round(coordinateseconds*10);coordinateseconds/=10;if(coordinateseconds>=60){coordinateseconds-=60;coordinateminutes+=1;if(coordinateminutes>=60){coordinateminutes-=60;coordinatedegrees+=1}}if(coordinatedegrees<10){coordinatedegrees="0"+coordinatedegrees}var str=coordinatedegrees+"°";if(dmsOption.indexOf("dm")>=0){if(coordinateminutes<10){coordinateminutes="0"+coordinateminutes}str+=coordinateminutes+"'";if(dmsOption.indexOf("dms")>=0){if(coordinateseconds<10){coordinateseconds="0"+coordinateseconds}str+=coordinateseconds+'"'}}if(axis=="lon"){str+=coordinate<0?OpenLayers.i18n("W"):OpenLayers.i18n("E")}else{str+=coordinate<0?OpenLayers.i18n("S"):OpenLayers.i18n("N")}return str};OpenLayers.Control=OpenLayers.Class({id:null,map:null,div:null,type:null,allowSelection:false,displayClass:"",title:"",autoActivate:false,active:null,handlerOptions:null,handler:null,eventListeners:null,events:null,initialize:function(options){this.displayClass=this.CLASS_NAME.replace("OpenLayers.","ol").replace(/\./g,"");OpenLayers.Util.extend(this,options);this.events=new OpenLayers.Events(this);if(this.eventListeners instanceof Object){this.events.on(this.eventListeners)}if(this.id==null){this.id=OpenLayers.Util.createUniqueID(this.CLASS_NAME+"_")}},destroy:function(){if(this.events){if(this.eventListeners){this.events.un(this.eventListeners)}this.events.destroy();this.events=null}this.eventListeners=null;if(this.handler){this.handler.destroy();this.handler=null}if(this.handlers){for(var key in this.handlers){if(this.handlers.hasOwnProperty(key)&&typeof this.handlers[key].destroy=="function"){this.handlers[key].destroy()}}this.handlers=null}if(this.map){this.map.removeControl(this);this.map=null}this.div=null},setMap:function(map){this.map=map;if(this.handler){this.handler.setMap(map)}},draw:function(px){if(this.div==null){this.div=OpenLayers.Util.createDiv(this.id);this.div.className=this.displayClass;if(!this.allowSelection){this.div.className+=" olControlNoSelect";this.div.setAttribute("unselectable","on",0);this.div.onselectstart=OpenLayers.Function.False}if(this.title!=""){this.div.title=this.title}}if(px!=null){this.position=px.clone()}this.moveTo(this.position);return this.div},moveTo:function(px){if(px!=null&&this.div!=null){this.div.style.left=px.x+"px";this.div.style.top=px.y+"px"}},activate:function(){if(this.active){return false}if(this.handler){this.handler.activate()}this.active=true;if(this.map){OpenLayers.Element.addClass(this.map.viewPortDiv,this.displayClass.replace(/ /g,"")+"Active")}this.events.triggerEvent("activate");return true},deactivate:function(){if(this.active){if(this.handler){this.handler.deactivate()}this.active=false;if(this.map){OpenLayers.Element.removeClass(this.map.viewPortDiv,this.displayClass.replace(/ /g,"")+"Active")}this.events.triggerEvent("deactivate");return true}return false},CLASS_NAME:"OpenLayers.Control"});OpenLayers.Control.TYPE_BUTTON=1;OpenLayers.Control.TYPE_TOGGLE=2;OpenLayers.Control.TYPE_TOOL=3;OpenLayers.Format=OpenLayers.Class({options:null,externalProjection:null,internalProjection:null,data:null,keepData:false,initialize:function(options){OpenLayers.Util.extend(this,options);this.options=options},destroy:function(){},read:function(data){throw new Error("Read not implemented.")},write:function(object){throw new Error("Write not implemented.")},CLASS_NAME:"OpenLayers.Format"});OpenLayers.Event={observers:false,KEY_SPACE:32,KEY_BACKSPACE:8,KEY_TAB:9,KEY_RETURN:13,KEY_ESC:27,KEY_LEFT:37,KEY_UP:38,KEY_RIGHT:39,KEY_DOWN:40,KEY_DELETE:46,element:function(event){return event.target||event.srcElement},isSingleTouch:function(event){return event.touches&&event.touches.length==1},isMultiTouch:function(event){return event.touches&&event.touches.length>1},isLeftClick:function(event){return event.which&&event.which==1||event.button&&event.button==1},isRightClick:function(event){return event.which&&event.which==3||event.button&&event.button==2},stop:function(event,allowDefault){if(!allowDefault){OpenLayers.Event.preventDefault(event)}if(event.stopPropagation){event.stopPropagation()}else{event.cancelBubble=true}},preventDefault:function(event){if(event.preventDefault){event.preventDefault()}else{event.returnValue=false}},findElement:function(event,tagName){var element=OpenLayers.Event.element(event);while(element.parentNode&&(!element.tagName||element.tagName.toUpperCase()!=tagName.toUpperCase())){element=element.parentNode}return element},observe:function(elementParam,name,observer,useCapture){var element=OpenLayers.Util.getElement(elementParam);useCapture=useCapture||false;if(name=="keypress"&&(navigator.appVersion.match(/Konqueror|Safari|KHTML/)||element.attachEvent)){name="keydown"}if(!this.observers){this.observers={}}if(!element._eventCacheID){var idPrefix="eventCacheID_";if(element.id){idPrefix=element.id+"_"+idPrefix}element._eventCacheID=OpenLayers.Util.createUniqueID(idPrefix)}var cacheID=element._eventCacheID;if(!this.observers[cacheID]){this.observers[cacheID]=[]}this.observers[cacheID].push({element:element,name:name,observer:observer,useCapture:useCapture});if(element.addEventListener){element.addEventListener(name,observer,useCapture)}else if(element.attachEvent){element.attachEvent("on"+name,observer)}},stopObservingElement:function(elementParam){var element=OpenLayers.Util.getElement(elementParam);var cacheID=element._eventCacheID;this._removeElementObservers(OpenLayers.Event.observers[cacheID])},_removeElementObservers:function(elementObservers){if(elementObservers){for(var i=elementObservers.length-1;i>=0;i--){var entry=elementObservers[i];OpenLayers.Event.stopObserving.apply(this,[entry.element,entry.name,entry.observer,entry.useCapture])}}},stopObserving:function(elementParam,name,observer,useCapture){useCapture=useCapture||false;var element=OpenLayers.Util.getElement(elementParam);var cacheID=element._eventCacheID;if(name=="keypress"){if(navigator.appVersion.match(/Konqueror|Safari|KHTML/)||element.detachEvent){name="keydown"}}var foundEntry=false;var elementObservers=OpenLayers.Event.observers[cacheID];if(elementObservers){var i=0;while(!foundEntry&&i<elementObservers.length){var cacheEntry=elementObservers[i];if(cacheEntry.name==name&&cacheEntry.observer==observer&&cacheEntry.useCapture==useCapture){elementObservers.splice(i,1);if(elementObservers.length==0){delete OpenLayers.Event.observers[cacheID]}foundEntry=true;break}i++}}if(foundEntry){if(element.removeEventListener){element.removeEventListener(name,observer,useCapture)}else if(element&&element.detachEvent){element.detachEvent("on"+name,observer)}}return foundEntry},unloadCache:function(){if(OpenLayers.Event&&OpenLayers.Event.observers){for(var cacheID in OpenLayers.Event.observers){var elementObservers=OpenLayers.Event.observers[cacheID];OpenLayers.Event._removeElementObservers.apply(this,[elementObservers])}OpenLayers.Event.observers=false}},CLASS_NAME:"OpenLayers.Event"};OpenLayers.Event.observe(window,"unload",OpenLayers.Event.unloadCache,false);OpenLayers.Events=OpenLayers.Class({BROWSER_EVENTS:["mouseover","mouseout","mousedown","mouseup","mousemove","click","dblclick","rightclick","dblrightclick","resize","focus","blur","touchstart","touchmove","touchend","keydown"],listeners:null,object:null,element:null,eventHandler:null,fallThrough:null,includeXY:false,extensions:null,extensionCount:null,clearMouseListener:null,initialize:function(object,element,eventTypes,fallThrough,options){OpenLayers.Util.extend(this,options);this.object=object;this.fallThrough=fallThrough;this.listeners={};this.extensions={};this.extensionCount={};this._msTouches=[];if(element!=null){this.attachToElement(element)}},destroy:function(){for(var e in this.extensions){if(typeof this.extensions[e]!=="boolean"){this.extensions[e].destroy()}}this.extensions=null;if(this.element){OpenLayers.Event.stopObservingElement(this.element);if(this.element.hasScrollEvent){OpenLayers.Event.stopObserving(window,"scroll",this.clearMouseListener)}}this.element=null;this.listeners=null;this.object=null;this.fallThrough=null;this.eventHandler=null},addEventType:function(eventName){},attachToElement:function(element){if(this.element){OpenLayers.Event.stopObservingElement(this.element)}else{this.eventHandler=OpenLayers.Function.bindAsEventListener(this.handleBrowserEvent,this);this.clearMouseListener=OpenLayers.Function.bind(this.clearMouseCache,this)}this.element=element;var msTouch=!!window.navigator.msMaxTouchPoints;var type;for(var i=0,len=this.BROWSER_EVENTS.length;i<len;i++){type=this.BROWSER_EVENTS[i];OpenLayers.Event.observe(element,type,this.eventHandler);if(msTouch&&type.indexOf("touch")===0){this.addMsTouchListener(element,type,this.eventHandler)}}OpenLayers.Event.observe(element,"dragstart",OpenLayers.Event.stop)},on:function(object){for(var type in object){if(type!="scope"&&object.hasOwnProperty(type)){this.register(type,object.scope,object[type])}}},register:function(type,obj,func,priority){if(type in OpenLayers.Events&&!this.extensions[type]){this.extensions[type]=new OpenLayers.Events[type](this)}if(func!=null){if(obj==null){obj=this.object}var listeners=this.listeners[type];if(!listeners){listeners=[];this.listeners[type]=listeners;this.extensionCount[type]=0}var listener={obj:obj,func:func};if(priority){listeners.splice(this.extensionCount[type],0,listener);if(typeof priority==="object"&&priority.extension){this.extensionCount[type]++}}else{listeners.push(listener)}}},registerPriority:function(type,obj,func){this.register(type,obj,func,true)},un:function(object){for(var type in object){if(type!="scope"&&object.hasOwnProperty(type)){this.unregister(type,object.scope,object[type])}}},unregister:function(type,obj,func){if(obj==null){obj=this.object}var listeners=this.listeners[type];if(listeners!=null){for(var i=0,len=listeners.length;i<len;i++){if(listeners[i].obj==obj&&listeners[i].func==func){listeners.splice(i,1);break}}}},remove:function(type){if(this.listeners[type]!=null){this.listeners[type]=[]}},triggerEvent:function(type,evt){var listeners=this.listeners[type];if(!listeners||listeners.length==0){return undefined}if(evt==null){evt={}}evt.object=this.object;evt.element=this.element;if(!evt.type){evt.type=type}listeners=listeners.slice();var continueChain;for(var i=0,len=listeners.length;i<len;i++){var callback=listeners[i];continueChain=callback.func.apply(callback.obj,[evt]);if(continueChain!=undefined&&continueChain==false){break}}if(!this.fallThrough){OpenLayers.Event.stop(evt,true)}return continueChain},handleBrowserEvent:function(evt){var type=evt.type,listeners=this.listeners[type];if(!listeners||listeners.length==0){return}var touches=evt.touches;if(touches&&touches[0]){var x=0;var y=0;var num=touches.length;var touch;for(var i=0;i<num;++i){touch=this.getTouchClientXY(touches[i]);x+=touch.clientX;y+=touch.clientY}evt.clientX=x/num;evt.clientY=y/num}if(this.includeXY){evt.xy=this.getMousePosition(evt)}this.triggerEvent(type,evt)},getTouchClientXY:function(evt){var win=window.olMockWin||window,winPageX=win.pageXOffset,winPageY=win.pageYOffset,x=evt.clientX,y=evt.clientY;if(evt.pageY===0&&Math.floor(y)>Math.floor(evt.pageY)||evt.pageX===0&&Math.floor(x)>Math.floor(evt.pageX)){x=x-winPageX;y=y-winPageY}else if(y<evt.pageY-winPageY||x<evt.pageX-winPageX){x=evt.pageX-winPageX;y=evt.pageY-winPageY}evt.olClientX=x;evt.olClientY=y;return{clientX:x,clientY:y}},clearMouseCache:function(){this.element.scrolls=null;this.element.lefttop=null;this.element.offsets=null},getMousePosition:function(evt){if(!this.includeXY){this.clearMouseCache()}else if(!this.element.hasScrollEvent){OpenLayers.Event.observe(window,"scroll",this.clearMouseListener);this.element.hasScrollEvent=true}if(!this.element.scrolls){var viewportElement=OpenLayers.Util.getViewportElement();this.element.scrolls=[window.pageXOffset||viewportElement.scrollLeft,window.pageYOffset||viewportElement.scrollTop]}if(!this.element.lefttop){this.element.lefttop=[document.documentElement.clientLeft||0,document.documentElement.clientTop||0]}if(!this.element.offsets){this.element.offsets=OpenLayers.Util.pagePosition(this.element)}return new OpenLayers.Pixel(evt.clientX+this.element.scrolls[0]-this.element.offsets[0]-this.element.lefttop[0],evt.clientY+this.element.scrolls[1]-this.element.offsets[1]-this.element.lefttop[1])},addMsTouchListener:function(element,type,handler){var eventHandler=this.eventHandler;var touches=this._msTouches;function msHandler(evt){handler(OpenLayers.Util.applyDefaults({stopPropagation:function(){for(var i=touches.length-1;i>=0;--i){touches[i].stopPropagation()}},preventDefault:function(){for(var i=touches.length-1;i>=0;--i){touches[i].preventDefault()}},type:type},evt))}switch(type){case"touchstart":return this.addMsTouchListenerStart(element,type,msHandler);case"touchend":return this.addMsTouchListenerEnd(element,type,msHandler);case"touchmove":return this.addMsTouchListenerMove(element,type,msHandler);default:throw"Unknown touch event type"}},addMsTouchListenerStart:function(element,type,handler){var touches=this._msTouches;var cb=function(e){var alreadyInArray=false;for(var i=0,ii=touches.length;i<ii;++i){if(touches[i].pointerId==e.pointerId){alreadyInArray=true;break}}if(!alreadyInArray){touches.push(e)}e.touches=touches.slice();handler(e)};OpenLayers.Event.observe(element,"MSPointerDown",cb);var internalCb=function(e){for(var i=0,ii=touches.length;i<ii;++i){if(touches[i].pointerId==e.pointerId){touches.splice(i,1);break}}};OpenLayers.Event.observe(element,"MSPointerUp",internalCb)},addMsTouchListenerMove:function(element,type,handler){var touches=this._msTouches;var cb=function(e){if(e.pointerType==e.MSPOINTER_TYPE_MOUSE&&e.buttons==0){return}if(touches.length==1&&touches[0].pageX==e.pageX&&touches[0].pageY==e.pageY){return}for(var i=0,ii=touches.length;i<ii;++i){if(touches[i].pointerId==e.pointerId){touches[i]=e;break}}e.touches=touches.slice();handler(e)};OpenLayers.Event.observe(element,"MSPointerMove",cb)},addMsTouchListenerEnd:function(element,type,handler){var touches=this._msTouches;var cb=function(e){for(var i=0,ii=touches.length;i<ii;++i){if(touches[i].pointerId==e.pointerId){touches.splice(i,1);break}}e.touches=touches.slice();handler(e)};OpenLayers.Event.observe(element,"MSPointerUp",cb)},CLASS_NAME:"OpenLayers.Events"});(function(){var oXMLHttpRequest=window.XMLHttpRequest;var bGecko=!!window.controllers,bIE=window.document.all&&!window.opera,bIE7=bIE&&window.navigator.userAgent.match(/MSIE 7.0/);function fXMLHttpRequest(){this._object=oXMLHttpRequest&&!bIE7?new oXMLHttpRequest:new window.ActiveXObject("Microsoft.XMLHTTP");this._listeners=[]}function cXMLHttpRequest(){return new fXMLHttpRequest}cXMLHttpRequest.prototype=fXMLHttpRequest.prototype;if(bGecko&&oXMLHttpRequest.wrapped)cXMLHttpRequest.wrapped=oXMLHttpRequest.wrapped;cXMLHttpRequest.UNSENT=0;cXMLHttpRequest.OPENED=1;cXMLHttpRequest.HEADERS_RECEIVED=2;cXMLHttpRequest.LOADING=3;cXMLHttpRequest.DONE=4;cXMLHttpRequest.prototype.readyState=cXMLHttpRequest.UNSENT;cXMLHttpRequest.prototype.responseText="";cXMLHttpRequest.prototype.responseXML=null;cXMLHttpRequest.prototype.status=0;cXMLHttpRequest.prototype.statusText="";cXMLHttpRequest.prototype.priority="NORMAL";cXMLHttpRequest.prototype.onreadystatechange=null;cXMLHttpRequest.onreadystatechange=null;cXMLHttpRequest.onopen=null;cXMLHttpRequest.onsend=null;cXMLHttpRequest.onabort=null;cXMLHttpRequest.prototype.open=function(sMethod,sUrl,bAsync,sUser,sPassword){delete this._headers;if(arguments.length<3)bAsync=true;this._async=bAsync;var oRequest=this,nState=this.readyState,fOnUnload;if(bIE&&bAsync){fOnUnload=function(){if(nState!=cXMLHttpRequest.DONE){fCleanTransport(oRequest);oRequest.abort()}};window.attachEvent("onunload",fOnUnload)}if(cXMLHttpRequest.onopen)cXMLHttpRequest.onopen.apply(this,arguments);if(arguments.length>4)this._object.open(sMethod,sUrl,bAsync,sUser,sPassword);else if(arguments.length>3)this._object.open(sMethod,sUrl,bAsync,sUser);else this._object.open(sMethod,sUrl,bAsync);this.readyState=cXMLHttpRequest.OPENED;fReadyStateChange(this);this._object.onreadystatechange=function(){if(bGecko&&!bAsync)return;oRequest.readyState=oRequest._object.readyState;fSynchronizeValues(oRequest);if(oRequest._aborted){oRequest.readyState=cXMLHttpRequest.UNSENT;return}if(oRequest.readyState==cXMLHttpRequest.DONE){delete oRequest._data;fCleanTransport(oRequest);if(bIE&&bAsync)window.detachEvent("onunload",fOnUnload)}if(nState!=oRequest.readyState)fReadyStateChange(oRequest);nState=oRequest.readyState}};function fXMLHttpRequest_send(oRequest){oRequest._object.send(oRequest._data);if(bGecko&&!oRequest._async){oRequest.readyState=cXMLHttpRequest.OPENED;fSynchronizeValues(oRequest);while(oRequest.readyState<cXMLHttpRequest.DONE){oRequest.readyState++;fReadyStateChange(oRequest);if(oRequest._aborted)return}}}cXMLHttpRequest.prototype.send=function(vData){if(cXMLHttpRequest.onsend)cXMLHttpRequest.onsend.apply(this,arguments);if(!arguments.length)vData=null;if(vData&&vData.nodeType){vData=window.XMLSerializer?(new window.XMLSerializer).serializeToString(vData):vData.xml;if(!this._headers["Content-Type"])this._object.setRequestHeader("Content-Type","application/xml")}this._data=vData;fXMLHttpRequest_send(this)};cXMLHttpRequest.prototype.abort=function(){if(cXMLHttpRequest.onabort)cXMLHttpRequest.onabort.apply(this,arguments);if(this.readyState>cXMLHttpRequest.UNSENT)this._aborted=true;this._object.abort();fCleanTransport(this);this.readyState=cXMLHttpRequest.UNSENT;delete this._data};cXMLHttpRequest.prototype.getAllResponseHeaders=function(){return this._object.getAllResponseHeaders()};cXMLHttpRequest.prototype.getResponseHeader=function(sName){return this._object.getResponseHeader(sName)};cXMLHttpRequest.prototype.setRequestHeader=function(sName,sValue){if(!this._headers)this._headers={};this._headers[sName]=sValue;return this._object.setRequestHeader(sName,sValue)};cXMLHttpRequest.prototype.addEventListener=function(sName,fHandler,bUseCapture){for(var nIndex=0,oListener;oListener=this._listeners[nIndex];nIndex++)if(oListener[0]==sName&&oListener[1]==fHandler&&oListener[2]==bUseCapture)return;this._listeners.push([sName,fHandler,bUseCapture])};cXMLHttpRequest.prototype.removeEventListener=function(sName,fHandler,bUseCapture){for(var nIndex=0,oListener;oListener=this._listeners[nIndex];nIndex++)if(oListener[0]==sName&&oListener[1]==fHandler&&oListener[2]==bUseCapture)break;if(oListener)this._listeners.splice(nIndex,1)};cXMLHttpRequest.prototype.dispatchEvent=function(oEvent){var oEventPseudo={type:oEvent.type,target:this,currentTarget:this,eventPhase:2,bubbles:oEvent.bubbles,cancelable:oEvent.cancelable,timeStamp:oEvent.timeStamp,stopPropagation:function(){},preventDefault:function(){},initEvent:function(){}};if(oEventPseudo.type=="readystatechange"&&this.onreadystatechange)(this.onreadystatechange.handleEvent||this.onreadystatechange).apply(this,[oEventPseudo]);for(var nIndex=0,oListener;oListener=this._listeners[nIndex];nIndex++)if(oListener[0]==oEventPseudo.type&&!oListener[2])(oListener[1].handleEvent||oListener[1]).apply(this,[oEventPseudo])};cXMLHttpRequest.prototype.toString=function(){return"["+"object"+" "+"XMLHttpRequest"+"]"};cXMLHttpRequest.toString=function(){return"["+"XMLHttpRequest"+"]"};function fReadyStateChange(oRequest){if(cXMLHttpRequest.onreadystatechange)cXMLHttpRequest.onreadystatechange.apply(oRequest);oRequest.dispatchEvent({type:"readystatechange",bubbles:false,cancelable:false,timeStamp:new Date+0})}function fGetDocument(oRequest){var oDocument=oRequest.responseXML,sResponse=oRequest.responseText;if(bIE&&sResponse&&oDocument&&!oDocument.documentElement&&oRequest.getResponseHeader("Content-Type").match(/[^\/]+\/[^\+]+\+xml/)){oDocument=new window.ActiveXObject("Microsoft.XMLDOM");oDocument.async=false;oDocument.validateOnParse=false;oDocument.loadXML(sResponse)}if(oDocument)if(bIE&&oDocument.parseError!=0||!oDocument.documentElement||oDocument.documentElement&&oDocument.documentElement.tagName=="parsererror")return null;return oDocument}function fSynchronizeValues(oRequest){try{oRequest.responseText=oRequest._object.responseText}catch(e){}try{oRequest.responseXML=fGetDocument(oRequest._object)}catch(e){}try{oRequest.status=oRequest._object.status}catch(e){}try{oRequest.statusText=oRequest._object.statusText}catch(e){}}function fCleanTransport(oRequest){oRequest._object.onreadystatechange=new window.Function}if(!window.Function.prototype.apply){window.Function.prototype.apply=function(oRequest,oArguments){if(!oArguments)oArguments=[];oRequest.__func=this;oRequest.__func(oArguments[0],oArguments[1],oArguments[2],oArguments[3],oArguments[4]);delete oRequest.__func}}if(!OpenLayers.Request){OpenLayers.Request={}}OpenLayers.Request.XMLHttpRequest=cXMLHttpRequest})();OpenLayers.ProxyHost="";if(!OpenLayers.Request){OpenLayers.Request={}}OpenLayers.Util.extend(OpenLayers.Request,{DEFAULT_CONFIG:{method:"GET",url:window.location.href,async:true,user:undefined,password:undefined,params:null,proxy:OpenLayers.ProxyHost,headers:{},data:null,callback:function(){},success:null,failure:null,scope:null},URL_SPLIT_REGEX:/([^:]*:)\/\/([^:]*:?[^@]*@)?([^:\/\?]*):?([^\/\?]*)/,events:new OpenLayers.Events(this),makeSameOrigin:function(url,proxy){var sameOrigin=url.indexOf("http")!==0;var urlParts=!sameOrigin&&url.match(this.URL_SPLIT_REGEX);if(urlParts){var location=window.location;sameOrigin=urlParts[1]==location.protocol&&urlParts[3]==location.hostname;var uPort=urlParts[4],lPort=location.port;if(uPort!=80&&uPort!=""||lPort!="80"&&lPort!=""){sameOrigin=sameOrigin&&uPort==lPort}}if(!sameOrigin){if(proxy){if(typeof proxy=="function"){url=proxy(url)}else{url=proxy+encodeURIComponent(url)}}}return url},issue:function(config){var defaultConfig=OpenLayers.Util.extend(this.DEFAULT_CONFIG,{proxy:OpenLayers.ProxyHost});config=config||{};config.headers=config.headers||{};config=OpenLayers.Util.applyDefaults(config,defaultConfig);config.headers=OpenLayers.Util.applyDefaults(config.headers,defaultConfig.headers);var customRequestedWithHeader=false,headerKey;for(headerKey in config.headers){if(config.headers.hasOwnProperty(headerKey)){if(headerKey.toLowerCase()==="x-requested-with"){customRequestedWithHeader=true}}}if(customRequestedWithHeader===false){config.headers["X-Requested-With"]="XMLHttpRequest"}var request=new OpenLayers.Request.XMLHttpRequest;var url=OpenLayers.Util.urlAppend(config.url,OpenLayers.Util.getParameterString(config.params||{}));url=OpenLayers.Request.makeSameOrigin(url,config.proxy);request.open(config.method,url,config.async,config.user,config.password);for(var header in config.headers){request.setRequestHeader(header,config.headers[header])}var events=this.events;var self=this
;request.onreadystatechange=function(){if(request.readyState==OpenLayers.Request.XMLHttpRequest.DONE){var proceed=events.triggerEvent("complete",{request:request,config:config,requestUrl:url});if(proceed!==false){self.runCallbacks({request:request,config:config,requestUrl:url})}}};if(config.async===false){request.send(config.data)}else{window.setTimeout(function(){if(request.readyState!==0){request.send(config.data)}},0)}return request},runCallbacks:function(options){var request=options.request;var config=options.config;var complete=config.scope?OpenLayers.Function.bind(config.callback,config.scope):config.callback;var success;if(config.success){success=config.scope?OpenLayers.Function.bind(config.success,config.scope):config.success}var failure;if(config.failure){failure=config.scope?OpenLayers.Function.bind(config.failure,config.scope):config.failure}if(OpenLayers.Util.createUrlObject(config.url).protocol=="file:"&&request.responseText){request.status=200}complete(request);if(!request.status||request.status>=200&&request.status<300){this.events.triggerEvent("success",options);if(success){success(request)}}if(request.status&&(request.status<200||request.status>=300)){this.events.triggerEvent("failure",options);if(failure){failure(request)}}},GET:function(config){config=OpenLayers.Util.extend(config,{method:"GET"});return OpenLayers.Request.issue(config)},POST:function(config){config=OpenLayers.Util.extend(config,{method:"POST"});config.headers=config.headers?config.headers:{};if(!("CONTENT-TYPE"in OpenLayers.Util.upperCaseObject(config.headers))){config.headers["Content-Type"]="application/xml"}return OpenLayers.Request.issue(config)},PUT:function(config){config=OpenLayers.Util.extend(config,{method:"PUT"});config.headers=config.headers?config.headers:{};if(!("CONTENT-TYPE"in OpenLayers.Util.upperCaseObject(config.headers))){config.headers["Content-Type"]="application/xml"}return OpenLayers.Request.issue(config)},DELETE:function(config){config=OpenLayers.Util.extend(config,{method:"DELETE"});return OpenLayers.Request.issue(config)},HEAD:function(config){config=OpenLayers.Util.extend(config,{method:"HEAD"});return OpenLayers.Request.issue(config)},OPTIONS:function(config){config=OpenLayers.Util.extend(config,{method:"OPTIONS"});return OpenLayers.Request.issue(config)}});OpenLayers.Util=OpenLayers.Util||{};OpenLayers.Util.vendorPrefix=function(){"use strict";var VENDOR_PREFIXES=["","O","ms","Moz","Webkit"],divStyle=document.createElement("div").style,cssCache={},jsCache={};function domToCss(prefixedDom){if(!prefixedDom){return null}return prefixedDom.replace(/([A-Z])/g,function(c){return"-"+c.toLowerCase()}).replace(/^ms-/,"-ms-")}function css(property){if(cssCache[property]===undefined){var domProperty=property.replace(/(-[\s\S])/g,function(c){return c.charAt(1).toUpperCase()});var prefixedDom=style(domProperty);cssCache[property]=domToCss(prefixedDom)}return cssCache[property]}function js(obj,property){if(jsCache[property]===undefined){var tmpProp,i=0,l=VENDOR_PREFIXES.length,prefix,isStyleObj=typeof obj.cssText!=="undefined";jsCache[property]=null;for(;i<l;i++){prefix=VENDOR_PREFIXES[i];if(prefix){if(!isStyleObj){prefix=prefix.toLowerCase()}tmpProp=prefix+property.charAt(0).toUpperCase()+property.slice(1)}else{tmpProp=property}if(obj[tmpProp]!==undefined){jsCache[property]=tmpProp;break}}}return jsCache[property]}function style(property){return js(divStyle,property)}return{css:css,js:js,style:style,cssCache:cssCache,jsCache:jsCache}}();OpenLayers.Animation=function(window){var requestAnimationFrame=OpenLayers.Util.vendorPrefix.js(window,"requestAnimationFrame");var isNative=!!requestAnimationFrame;var requestFrame=function(){var request=window[requestAnimationFrame]||function(callback,element){window.setTimeout(callback,16)};return function(callback,element){request.apply(window,[callback,element])}}();var counter=0;var loops={};function start(callback,duration,element){duration=duration>0?duration:Number.POSITIVE_INFINITY;var id=++counter;var start=+new Date;loops[id]=function(){if(loops[id]&&+new Date-start<=duration){callback();if(loops[id]){requestFrame(loops[id],element)}}else{delete loops[id]}};requestFrame(loops[id],element);return id}function stop(id){delete loops[id]}return{isNative:isNative,requestFrame:requestFrame,start:start,stop:stop}}(window);OpenLayers.Tween=OpenLayers.Class({easing:null,begin:null,finish:null,duration:null,callbacks:null,time:null,minFrameRate:null,startTime:null,animationId:null,playing:false,initialize:function(easing){this.easing=easing?easing:OpenLayers.Easing.Expo.easeOut},start:function(begin,finish,duration,options){this.playing=true;this.begin=begin;this.finish=finish;this.duration=duration;this.callbacks=options.callbacks;this.minFrameRate=options.minFrameRate||30;this.time=0;this.startTime=(new Date).getTime();OpenLayers.Animation.stop(this.animationId);this.animationId=null;if(this.callbacks&&this.callbacks.start){this.callbacks.start.call(this,this.begin)}this.animationId=OpenLayers.Animation.start(OpenLayers.Function.bind(this.play,this))},stop:function(){if(!this.playing){return}if(this.callbacks&&this.callbacks.done){this.callbacks.done.call(this,this.finish)}OpenLayers.Animation.stop(this.animationId);this.animationId=null;this.playing=false},play:function(){var value={};for(var i in this.begin){var b=this.begin[i];var f=this.finish[i];if(b==null||f==null||isNaN(b)||isNaN(f)){throw new TypeError("invalid value for Tween")}var c=f-b;value[i]=this.easing.apply(this,[this.time,b,c,this.duration])}this.time++;if(this.callbacks&&this.callbacks.eachStep){if(((new Date).getTime()-this.startTime)/this.time<=1e3/this.minFrameRate){this.callbacks.eachStep.call(this,value)}}if(this.time>this.duration){this.stop()}},CLASS_NAME:"OpenLayers.Tween"});OpenLayers.Easing={CLASS_NAME:"OpenLayers.Easing"};OpenLayers.Easing.Linear={easeIn:function(t,b,c,d){return c*t/d+b},easeOut:function(t,b,c,d){return c*t/d+b},easeInOut:function(t,b,c,d){return c*t/d+b},CLASS_NAME:"OpenLayers.Easing.Linear"};OpenLayers.Easing.Expo={easeIn:function(t,b,c,d){return t==0?b:c*Math.pow(2,10*(t/d-1))+b},easeOut:function(t,b,c,d){return t==d?b+c:c*(-Math.pow(2,-10*t/d)+1)+b},easeInOut:function(t,b,c,d){if(t==0)return b;if(t==d)return b+c;if((t/=d/2)<1)return c/2*Math.pow(2,10*(t-1))+b;return c/2*(-Math.pow(2,-10*--t)+2)+b},CLASS_NAME:"OpenLayers.Easing.Expo"};OpenLayers.Easing.Quad={easeIn:function(t,b,c,d){return c*(t/=d)*t+b},easeOut:function(t,b,c,d){return-c*(t/=d)*(t-2)+b},easeInOut:function(t,b,c,d){if((t/=d/2)<1)return c/2*t*t+b;return-c/2*(--t*(t-2)-1)+b},CLASS_NAME:"OpenLayers.Easing.Quad"};OpenLayers.Projection=OpenLayers.Class({proj:null,projCode:null,titleRegEx:/\+title=[^\+]*/,initialize:function(projCode,options){OpenLayers.Util.extend(this,options);this.projCode=projCode;if(typeof Proj4js=="object"){this.proj=new Proj4js.Proj(projCode)}},getCode:function(){return this.proj?this.proj.srsCode:this.projCode},getUnits:function(){return this.proj?this.proj.units:null},toString:function(){return this.getCode()},equals:function(projection){var p=projection,equals=false;if(p){if(!(p instanceof OpenLayers.Projection)){p=new OpenLayers.Projection(p)}if(typeof Proj4js=="object"&&this.proj.defData&&p.proj.defData){equals=this.proj.defData.replace(this.titleRegEx,"")==p.proj.defData.replace(this.titleRegEx,"")}else if(p.getCode){var source=this.getCode(),target=p.getCode();equals=source==target||!!OpenLayers.Projection.transforms[source]&&OpenLayers.Projection.transforms[source][target]===OpenLayers.Projection.nullTransform}}return equals},destroy:function(){delete this.proj;delete this.projCode},CLASS_NAME:"OpenLayers.Projection"});OpenLayers.Projection.transforms={};OpenLayers.Projection.defaults={"EPSG:4326":{units:"degrees",maxExtent:[-180,-90,180,90],yx:true},"CRS:84":{units:"degrees",maxExtent:[-180,-90,180,90]},"EPSG:900913":{units:"m",maxExtent:[-20037508.34,-20037508.34,20037508.34,20037508.34]}};OpenLayers.Projection.addTransform=function(from,to,method){if(method===OpenLayers.Projection.nullTransform){var defaults=OpenLayers.Projection.defaults[from];if(defaults&&!OpenLayers.Projection.defaults[to]){OpenLayers.Projection.defaults[to]=defaults}}if(!OpenLayers.Projection.transforms[from]){OpenLayers.Projection.transforms[from]={}}OpenLayers.Projection.transforms[from][to]=method};OpenLayers.Projection.transform=function(point,source,dest){if(source&&dest){if(!(source instanceof OpenLayers.Projection)){source=new OpenLayers.Projection(source)}if(!(dest instanceof OpenLayers.Projection)){dest=new OpenLayers.Projection(dest)}if(source.proj&&dest.proj){point=Proj4js.transform(source.proj,dest.proj,point)}else{var sourceCode=source.getCode();var destCode=dest.getCode();var transforms=OpenLayers.Projection.transforms;if(transforms[sourceCode]&&transforms[sourceCode][destCode]){transforms[sourceCode][destCode](point)}}}return point};OpenLayers.Projection.nullTransform=function(point){return point};(function(){var pole=20037508.34;function inverseMercator(xy){xy.x=180*xy.x/pole;xy.y=180/Math.PI*(2*Math.atan(Math.exp(xy.y/pole*Math.PI))-Math.PI/2);return xy}function forwardMercator(xy){xy.x=xy.x*pole/180;var y=Math.log(Math.tan((90+xy.y)*Math.PI/360))/Math.PI*pole;xy.y=Math.max(-20037508.34,Math.min(y,20037508.34));return xy}function map(base,codes){var add=OpenLayers.Projection.addTransform;var same=OpenLayers.Projection.nullTransform;var i,len,code,other,j;for(i=0,len=codes.length;i<len;++i){code=codes[i];add(base,code,forwardMercator);add(code,base,inverseMercator);for(j=i+1;j<len;++j){other=codes[j];add(code,other,same);add(other,code,same)}}}var mercator=["EPSG:900913","EPSG:3857","EPSG:102113","EPSG:102100"],geographic=["CRS:84","urn:ogc:def:crs:EPSG:6.6:4326","EPSG:4326"],i;for(i=mercator.length-1;i>=0;--i){map(mercator[i],geographic)}for(i=geographic.length-1;i>=0;--i){map(geographic[i],mercator)}})();OpenLayers.Map=OpenLayers.Class({Z_INDEX_BASE:{BaseLayer:100,Overlay:325,Feature:725,Popup:750,Control:1e3},id:null,fractionalZoom:false,events:null,allOverlays:false,div:null,dragging:false,size:null,viewPortDiv:null,layerContainerOrigin:null,layerContainerDiv:null,layers:null,controls:null,popups:null,baseLayer:null,center:null,resolution:null,zoom:0,panRatio:1.5,options:null,tileSize:null,projection:"EPSG:4326",units:null,resolutions:null,maxResolution:null,minResolution:null,maxScale:null,minScale:null,maxExtent:null,minExtent:null,restrictedExtent:null,numZoomLevels:16,theme:null,displayProjection:null,fallThrough:false,autoUpdateSize:true,eventListeners:null,panTween:null,panMethod:OpenLayers.Easing.Expo.easeOut,panDuration:50,zoomTween:null,zoomMethod:OpenLayers.Easing.Quad.easeOut,zoomDuration:20,paddingForPopups:null,layerContainerOriginPx:null,minPx:null,maxPx:null,initialize:function(div,options){if(arguments.length===1&&typeof div==="object"){options=div;div=options&&options.div}this.tileSize=new OpenLayers.Size(OpenLayers.Map.TILE_WIDTH,OpenLayers.Map.TILE_HEIGHT);this.paddingForPopups=new OpenLayers.Bounds(15,15,15,15);this.theme=OpenLayers._getScriptLocation()+"theme/default/style.css";this.options=OpenLayers.Util.extend({},options);OpenLayers.Util.extend(this,options);var projCode=this.projection instanceof OpenLayers.Projection?this.projection.projCode:this.projection;OpenLayers.Util.applyDefaults(this,OpenLayers.Projection.defaults[projCode]);if(this.maxExtent&&!(this.maxExtent instanceof OpenLayers.Bounds)){this.maxExtent=new OpenLayers.Bounds(this.maxExtent)}if(this.minExtent&&!(this.minExtent instanceof OpenLayers.Bounds)){this.minExtent=new OpenLayers.Bounds(this.minExtent)}if(this.restrictedExtent&&!(this.restrictedExtent instanceof OpenLayers.Bounds)){this.restrictedExtent=new OpenLayers.Bounds(this.restrictedExtent)}if(this.center&&!(this.center instanceof OpenLayers.LonLat)){this.center=new OpenLayers.LonLat(this.center)}this.layers=[];this.id=OpenLayers.Util.createUniqueID("OpenLayers.Map_");this.div=OpenLayers.Util.getElement(div);if(!this.div){this.div=document.createElement("div");this.div.style.height="1px";this.div.style.width="1px"}OpenLayers.Element.addClass(this.div,"olMap");var id=this.id+"_OpenLayers_ViewPort";this.viewPortDiv=OpenLayers.Util.createDiv(id,null,null,null,"relative",null,"hidden");this.viewPortDiv.style.width="100%";this.viewPortDiv.style.height="100%";this.viewPortDiv.className="olMapViewport";this.div.appendChild(this.viewPortDiv);this.events=new OpenLayers.Events(this,this.viewPortDiv,null,this.fallThrough,{includeXY:true});if(OpenLayers.TileManager&&this.tileManager!==null){if(!(this.tileManager instanceof OpenLayers.TileManager)){this.tileManager=new OpenLayers.TileManager(this.tileManager)}this.tileManager.addMap(this)}id=this.id+"_OpenLayers_Container";this.layerContainerDiv=OpenLayers.Util.createDiv(id);this.layerContainerDiv.style.zIndex=this.Z_INDEX_BASE["Popup"]-1;this.layerContainerOriginPx={x:0,y:0};this.applyTransform();this.viewPortDiv.appendChild(this.layerContainerDiv);this.updateSize();if(this.eventListeners instanceof Object){this.events.on(this.eventListeners)}if(this.autoUpdateSize===true){this.updateSizeDestroy=OpenLayers.Function.bind(this.updateSize,this);OpenLayers.Event.observe(window,"resize",this.updateSizeDestroy)}if(this.theme){var addNode=true;var nodes=document.getElementsByTagName("link");for(var i=0,len=nodes.length;i<len;++i){if(OpenLayers.Util.isEquivalentUrl(nodes.item(i).href,this.theme)){addNode=false;break}}if(addNode){var cssNode=document.createElement("link");cssNode.setAttribute("rel","stylesheet");cssNode.setAttribute("type","text/css");cssNode.setAttribute("href",this.theme);document.getElementsByTagName("head")[0].appendChild(cssNode)}}if(this.controls==null){this.controls=[];if(OpenLayers.Control!=null){if(OpenLayers.Control.Navigation){this.controls.push(new OpenLayers.Control.Navigation)}else if(OpenLayers.Control.TouchNavigation){this.controls.push(new OpenLayers.Control.TouchNavigation)}if(OpenLayers.Control.Zoom){this.controls.push(new OpenLayers.Control.Zoom)}else if(OpenLayers.Control.PanZoom){this.controls.push(new OpenLayers.Control.PanZoom)}if(OpenLayers.Control.ArgParser){this.controls.push(new OpenLayers.Control.ArgParser)}if(OpenLayers.Control.Attribution){this.controls.push(new OpenLayers.Control.Attribution)}}}for(var i=0,len=this.controls.length;i<len;i++){this.addControlToMap(this.controls[i])}this.popups=[];this.unloadDestroy=OpenLayers.Function.bind(this.destroy,this);OpenLayers.Event.observe(window,"unload",this.unloadDestroy);if(options&&options.layers){delete this.center;delete this.zoom;this.addLayers(options.layers);if(options.center&&!this.getCenter()){this.setCenter(options.center,options.zoom)}}if(this.panMethod){this.panTween=new OpenLayers.Tween(this.panMethod)}if(this.zoomMethod&&this.applyTransform.transform){this.zoomTween=new OpenLayers.Tween(this.zoomMethod)}},getViewport:function(){return this.viewPortDiv},render:function(div){this.div=OpenLayers.Util.getElement(div);OpenLayers.Element.addClass(this.div,"olMap");this.viewPortDiv.parentNode.removeChild(this.viewPortDiv);this.div.appendChild(this.viewPortDiv);this.updateSize()},unloadDestroy:null,updateSizeDestroy:null,destroy:function(){if(!this.unloadDestroy){return false}if(this.panTween){this.panTween.stop();this.panTween=null}if(this.zoomTween){this.zoomTween.stop();this.zoomTween=null}OpenLayers.Event.stopObserving(window,"unload",this.unloadDestroy);this.unloadDestroy=null;if(this.updateSizeDestroy){OpenLayers.Event.stopObserving(window,"resize",this.updateSizeDestroy)}this.paddingForPopups=null;if(this.controls!=null){for(var i=this.controls.length-1;i>=0;--i){this.controls[i].destroy()}this.controls=null}if(this.layers!=null){for(var i=this.layers.length-1;i>=0;--i){this.layers[i].destroy(false)}this.layers=null}if(this.viewPortDiv&&this.viewPortDiv.parentNode){this.viewPortDiv.parentNode.removeChild(this.viewPortDiv)}this.viewPortDiv=null;if(this.tileManager){this.tileManager.removeMap(this);this.tileManager=null}if(this.eventListeners){this.events.un(this.eventListeners);this.eventListeners=null}this.events.destroy();this.events=null;this.options=null},setOptions:function(options){var updatePxExtent=this.minPx&&options.restrictedExtent!=this.restrictedExtent;OpenLayers.Util.extend(this,options);updatePxExtent&&this.moveTo(this.getCachedCenter(),this.zoom,{forceZoomChange:true})},getTileSize:function(){return this.tileSize},getBy:function(array,property,match){var test=typeof match.test=="function";var found=OpenLayers.Array.filter(this[array],function(item){return item[property]==match||test&&match.test(item[property])});return found},getLayersBy:function(property,match){return this.getBy("layers",property,match)},getLayersByName:function(match){return this.getLayersBy("name",match)},getLayersByClass:function(match){return this.getLayersBy("CLASS_NAME",match)},getControlsBy:function(property,match){return this.getBy("controls",property,match)},getControlsByClass:function(match){return this.getControlsBy("CLASS_NAME",match)},getLayer:function(id){var foundLayer=null;for(var i=0,len=this.layers.length;i<len;i++){var layer=this.layers[i];if(layer.id==id){foundLayer=layer;break}}return foundLayer},setLayerZIndex:function(layer,zIdx){layer.setZIndex(this.Z_INDEX_BASE[layer.isBaseLayer?"BaseLayer":"Overlay"]+zIdx*5)},resetLayersZIndex:function(){for(var i=0,len=this.layers.length;i<len;i++){var layer=this.layers[i];this.setLayerZIndex(layer,i)}},addLayer:function(layer){for(var i=0,len=this.layers.length;i<len;i++){if(this.layers[i]==layer){return false}}if(this.events.triggerEvent("preaddlayer",{layer:layer})===false){return false}if(this.allOverlays){layer.isBaseLayer=false}layer.div.className="olLayerDiv";layer.div.style.overflow="";this.setLayerZIndex(layer,this.layers.length);if(layer.isFixed){this.viewPortDiv.appendChild(layer.div)}else{this.layerContainerDiv.appendChild(layer.div)}this.layers.push(layer);layer.setMap(this);if(layer.isBaseLayer||this.allOverlays&&!this.baseLayer){if(this.baseLayer==null){this.setBaseLayer(layer)}else{layer.setVisibility(false)}}else{layer.redraw()}this.events.triggerEvent("addlayer",{layer:layer});layer.events.triggerEvent("added",{map:this,layer:layer});layer.afterAdd();return true},addLayers:function(layers){for(var i=0,len=layers.length;i<len;i++){this.addLayer(layers[i])}},removeLayer:function(layer,setNewBaseLayer){if(this.events.triggerEvent("preremovelayer",{layer:layer})===false){return}if(setNewBaseLayer==null){setNewBaseLayer=true}if(layer.isFixed){this.viewPortDiv.removeChild(layer.div)}else{this.layerContainerDiv.removeChild(layer.div)}OpenLayers.Util.removeItem(this.layers,layer);layer.removeMap(this);layer.map=null;if(this.baseLayer==layer){this.baseLayer=null;if(setNewBaseLayer){for(var i=0,len=this.layers.length;i<len;i++){var iLayer=this.layers[i];if(iLayer.isBaseLayer||this.allOverlays){this.setBaseLayer(iLayer);break}}}}this.resetLayersZIndex();this.events.triggerEvent("removelayer",{layer:layer});layer.events.triggerEvent("removed",{map:this,layer:layer})},getNumLayers:function(){return this.layers.length},getLayerIndex:function(layer){return OpenLayers.Util.indexOf(this.layers,layer)},setLayerIndex:function(layer,idx){var base=this.getLayerIndex(layer);if(idx<0){idx=0}else if(idx>this.layers.length){idx=this.layers.length}if(base!=idx){this.layers.splice(base,1);this.layers.splice(idx,0,layer);for(var i=0,len=this.layers.length;i<len;i++){this.setLayerZIndex(this.layers[i],i)}this.events.triggerEvent("changelayer",{layer:layer,property:"order"});if(this.allOverlays){if(idx===0){this.setBaseLayer(layer)}else if(this.baseLayer!==this.layers[0]){this.setBaseLayer(this.layers[0])}}}},raiseLayer:function(layer,delta){var idx=this.getLayerIndex(layer)+delta;this.setLayerIndex(layer,idx)},setBaseLayer:function(newBaseLayer){if(newBaseLayer!=this.baseLayer){if(OpenLayers.Util.indexOf(this.layers,newBaseLayer)!=-1){var center=this.getCachedCenter();var newResolution=OpenLayers.Util.getResolutionFromScale(this.getScale(),newBaseLayer.units);if(this.baseLayer!=null&&!this.allOverlays){this.baseLayer.setVisibility(false)}this.baseLayer=newBaseLayer;if(!this.allOverlays||this.baseLayer.visibility){this.baseLayer.setVisibility(true);if(this.baseLayer.inRange===false){this.baseLayer.redraw()}}if(center!=null){var newZoom=this.getZoomForResolution(newResolution||this.resolution,true);this.setCenter(center,newZoom,false,true)}this.events.triggerEvent("changebaselayer",{layer:this.baseLayer})}}},addControl:function(control,px){this.controls.push(control);this.addControlToMap(control,px)},addControls:function(controls,pixels){var pxs=arguments.length===1?[]:pixels;for(var i=0,len=controls.length;i<len;i++){var ctrl=controls[i];var px=pxs[i]?pxs[i]:null;this.addControl(ctrl,px)}},addControlToMap:function(control,px){control.outsideViewport=control.div!=null;if(this.displayProjection&&!control.displayProjection){control.displayProjection=this.displayProjection}control.setMap(this);var div=control.draw(px);if(div){if(!control.outsideViewport){div.style.zIndex=this.Z_INDEX_BASE["Control"]+this.controls.length;this.viewPortDiv.appendChild(div)}}if(control.autoActivate){control.activate()}},getControl:function(id){var returnControl=null;for(var i=0,len=this.controls.length;i<len;i++){var control=this.controls[i];if(control.id==id){returnControl=control;break}}return returnControl},removeControl:function(control){if(control&&control==this.getControl(control.id)){if(control.div&&control.div.parentNode==this.viewPortDiv){this.viewPortDiv.removeChild(control.div)}OpenLayers.Util.removeItem(this.controls,control)}},addPopup:function(popup,exclusive){if(exclusive){for(var i=this.popups.length-1;i>=0;--i){this.removePopup(this.popups[i])}}popup.map=this;this.popups.push(popup);var popupDiv=popup.draw();if(popupDiv){popupDiv.style.zIndex=this.Z_INDEX_BASE["Popup"]+this.popups.length;this.layerContainerDiv.appendChild(popupDiv)}},removePopup:function(popup){OpenLayers.Util.removeItem(this.popups,popup);if(popup.div){try{this.layerContainerDiv.removeChild(popup.div)}catch(e){}}popup.map=null},getSize:function(){var size=null;if(this.size!=null){size=this.size.clone()}return size},updateSize:function(){var newSize=this.getCurrentSize();if(newSize&&!isNaN(newSize.h)&&!isNaN(newSize.w)){this.events.clearMouseCache();var oldSize=this.getSize();if(oldSize==null){this.size=oldSize=newSize}if(!newSize.equals(oldSize)){this.size=newSize;for(var i=0,len=this.layers.length;i<len;i++){this.layers[i].onMapResize()}var center=this.getCachedCenter();if(this.baseLayer!=null&¢er!=null){var zoom=this.getZoom();this.zoom=null;this.setCenter(center,zoom)}}}this.events.triggerEvent("updatesize")},getCurrentSize:function(){var size=new OpenLayers.Size(this.div.clientWidth,this.div.clientHeight);if(size.w==0&&size.h==0||isNaN(size.w)&&isNaN(size.h)){size.w=this.div.offsetWidth;size.h=this.div.offsetHeight}if(size.w==0&&size.h==0||isNaN(size.w)&&isNaN(size.h)){size.w=parseInt(this.div.style.width);size.h=parseInt(this.div.style.height)}return size},calculateBounds:function(center,resolution){var extent=null;if(center==null){center=this.getCachedCenter()}if(resolution==null){resolution=this.getResolution()}if(center!=null&&resolution!=null){var halfWDeg=this.size.w*resolution/2;var halfHDeg=this.size.h*resolution/2;extent=new OpenLayers.Bounds(center.lon-halfWDeg,center.lat-halfHDeg,center.lon+halfWDeg,center.lat+halfHDeg)}return extent},getCenter:function(){var center=null;var cachedCenter=this.getCachedCenter();if(cachedCenter){center=cachedCenter.clone()}return center},getCachedCenter:function(){if(!this.center&&this.size){this.center=this.getLonLatFromViewPortPx({x:this.size.w/2,y:this.size.h/2})}return this.center},getZoom:function(){return this.zoom},pan:function(dx,dy,options){options=OpenLayers.Util.applyDefaults(options,{animate:true,dragging:false});if(options.dragging){if(dx!=0||dy!=0){this.moveByPx(dx,dy)}}else{var centerPx=this.getViewPortPxFromLonLat(this.getCachedCenter());var newCenterPx=centerPx.add(dx,dy);if(this.dragging||!newCenterPx.equals(centerPx)){var newCenterLonLat=this.getLonLatFromViewPortPx(newCenterPx);if(options.animate){this.panTo(newCenterLonLat)}else{this.moveTo(newCenterLonLat);if(this.dragging){this.dragging=false;this.events.triggerEvent("moveend")}}}}},panTo:function(lonlat){if(this.panTween&&this.getExtent().scale(this.panRatio).containsLonLat(lonlat)){var center=this.getCachedCenter();if(lonlat.equals(center)){return}var from=this.getPixelFromLonLat(center);var to=this.getPixelFromLonLat(lonlat);var vector={x:to.x-from.x,y:to.y-from.y};var last={x:0,y:0};this.panTween.start({x:0,y:0},vector,this.panDuration,{callbacks:{eachStep:OpenLayers.Function.bind(function(px){var x=px.x-last.x,y=px.y-last.y;this.moveByPx(x,y);last.x=Math.round(px.x);last.y=Math.round(px.y)},this),done:OpenLayers.Function.bind(function(px){this.moveTo(lonlat);this.dragging=false;this.events.triggerEvent("moveend")},this)}})}else{this.setCenter(lonlat)}},setCenter:function(lonlat,zoom,dragging,forceZoomChange){if(this.panTween){this.panTween.stop()}if(this.zoomTween){this.zoomTween.stop()}this.moveTo(lonlat,zoom,{dragging:dragging,forceZoomChange:forceZoomChange})},moveByPx:function(dx,dy){var hw=this.size.w/2;var hh=this.size.h/2;var x=hw+dx;var y=hh+dy;var wrapDateLine=this.baseLayer.wrapDateLine;var xRestriction=0;var yRestriction=0;if(this.restrictedExtent){xRestriction=hw;yRestriction=hh;wrapDateLine=false}dx=wrapDateLine||x<=this.maxPx.x-xRestriction&&x>=this.minPx.x+xRestriction?Math.round(dx):0;dy=y<=this.maxPx.y-yRestriction&&y>=this.minPx.y+yRestriction?Math.round(dy):0;if(dx||dy){if(!this.dragging){this.dragging=true;this.events.triggerEvent("movestart")}this.center=null;if(dx){this.layerContainerOriginPx.x-=dx;this.minPx.x-=dx;this.maxPx.x-=dx}if(dy){this.layerContainerOriginPx.y-=dy;this.minPx.y-=dy;this.maxPx.y-=dy}this.applyTransform();var layer,i,len;for(i=0,len=this.layers.length;i<len;++i){layer=this.layers[i];if(layer.visibility&&(layer===this.baseLayer||layer.inRange)){layer.moveByPx(dx,dy);layer.events.triggerEvent("move")}}this.events.triggerEvent("move")}},adjustZoom:function(zoom){if(this.baseLayer&&this.baseLayer.wrapDateLine){var resolution,resolutions=this.baseLayer.resolutions,maxResolution=this.getMaxExtent().getWidth()/this.size.w;if(this.getResolutionForZoom(zoom)>maxResolution){if(this.fractionalZoom){zoom=this.getZoomForResolution(maxResolution)}else{for(var i=zoom|0,ii=resolutions.length;i<ii;++i){if(resolutions[i]<=maxResolution){zoom=i;break}}}}}return zoom},getMinZoom:function(){return this.adjustZoom(0)},moveTo:function(lonlat,zoom,options){if(lonlat!=null&&!(lonlat instanceof OpenLayers.LonLat)){lonlat=new OpenLayers.LonLat(lonlat)}if(!options){options={}}if(zoom!=null){zoom=parseFloat(zoom);if(!this.fractionalZoom){zoom=Math.round(zoom)}}var requestedZoom=zoom;zoom=this.adjustZoom(zoom);if(zoom!==requestedZoom){lonlat=this.getCenter()}var dragging=options.dragging||this.dragging;var forceZoomChange=options.forceZoomChange;if(!this.getCachedCenter()&&!this.isValidLonLat(lonlat)){lonlat=this.maxExtent.getCenterLonLat();this.center=lonlat.clone()}if(this.restrictedExtent!=null){if(lonlat==null){lonlat=this.center}if(zoom==null){zoom=this.getZoom()}var resolution=this.getResolutionForZoom(zoom);var extent=this.calculateBounds(lonlat,resolution);if(!this.restrictedExtent.containsBounds(extent)){var maxCenter=this.restrictedExtent.getCenterLonLat();if(extent.getWidth()>this.restrictedExtent.getWidth()){lonlat=new OpenLayers.LonLat(maxCenter.lon,lonlat.lat)}else if(extent.left<this.restrictedExtent.left){lonlat=lonlat.add(this.restrictedExtent.left-extent.left,0)}else if(extent.right>this.restrictedExtent.right){lonlat=lonlat.add(this.restrictedExtent.right-extent.right,0)}if(extent.getHeight()>this.restrictedExtent.getHeight()){lonlat=new OpenLayers.LonLat(lonlat.lon,maxCenter.lat)}else if(extent.bottom<this.restrictedExtent.bottom){lonlat=lonlat.add(0,this.restrictedExtent.bottom-extent.bottom)}else if(extent.top>this.restrictedExtent.top){lonlat=lonlat.add(0,this.restrictedExtent.top-extent.top)}}}var zoomChanged=forceZoomChange||this.isValidZoomLevel(zoom)&&zoom!=this.getZoom();var centerChanged=this.isValidLonLat(lonlat)&&!lonlat.equals(this.center);if(zoomChanged||centerChanged||dragging){dragging||this.events.triggerEvent("movestart",{zoomChanged:zoomChanged});if(centerChanged){if(!zoomChanged&&this.center){this.centerLayerContainer(lonlat)}this.center=lonlat.clone()}var res=zoomChanged?this.getResolutionForZoom(zoom):this.getResolution();if(zoomChanged||this.layerContainerOrigin==null){this.layerContainerOrigin=this.getCachedCenter();this.layerContainerOriginPx.x=0;this.layerContainerOriginPx.y=0;this.applyTransform();var maxExtent=this.getMaxExtent({restricted:true});var maxExtentCenter=maxExtent.getCenterLonLat();var lonDelta=this.center.lon-maxExtentCenter.lon;var latDelta=maxExtentCenter.lat-this.center.lat;var extentWidth=Math.round(maxExtent.getWidth()/res);var extentHeight=Math.round(maxExtent.getHeight()/res);this.minPx={x:(this.size.w-extentWidth)/2-lonDelta/res,y:(this.size.h-extentHeight)/2-latDelta/res};this.maxPx={x:this.minPx.x+Math.round(maxExtent.getWidth()/res),y:this.minPx.y+Math.round(maxExtent.getHeight()/res)}}if(zoomChanged){this.zoom=zoom;this.resolution=res}var bounds=this.getExtent();if(this.baseLayer.visibility){this.baseLayer.moveTo(bounds,zoomChanged,options.dragging);options.dragging||this.baseLayer.events.triggerEvent("moveend",{zoomChanged:zoomChanged})}bounds=this.baseLayer.getExtent();for(var i=this.layers.length-1;i>=0;--i){var layer=this.layers[i];if(layer!==this.baseLayer&&!layer.isBaseLayer){var inRange=layer.calculateInRange();if(layer.inRange!=inRange){layer.inRange=inRange;if(!inRange){layer.display(false)}this.events.triggerEvent("changelayer",{layer:layer,property:"visibility"})}if(inRange&&layer.visibility){layer.moveTo(bounds,zoomChanged,options.dragging);options.dragging||layer.events.triggerEvent("moveend",{zoomChanged:zoomChanged})}}}this.events.triggerEvent("move");dragging||this.events.triggerEvent("moveend");if(zoomChanged){for(var i=0,len=this.popups.length;i<len;i++){this.popups[i].updatePosition()}this.events.triggerEvent("zoomend")}}},centerLayerContainer:function(lonlat){var originPx=this.getViewPortPxFromLonLat(this.layerContainerOrigin);var newPx=this.getViewPortPxFromLonLat(lonlat);if(originPx!=null&&newPx!=null){var oldLeft=this.layerContainerOriginPx.x;var oldTop=this.layerContainerOriginPx.y;var newLeft=Math.round(originPx.x-newPx.x);var newTop=Math.round(originPx.y-newPx.y);this.applyTransform(this.layerContainerOriginPx.x=newLeft,this.layerContainerOriginPx.y=newTop);var dx=oldLeft-newLeft;var dy=oldTop-newTop;this.minPx.x-=dx;this.maxPx.x-=dx;this.minPx.y-=dy;this.maxPx.y-=dy}},isValidZoomLevel:function(zoomLevel){return zoomLevel!=null&&zoomLevel>=0&&zoomLevel<this.getNumZoomLevels()},isValidLonLat:function(lonlat){var valid=false;if(lonlat!=null){var maxExtent=this.getMaxExtent();var worldBounds=this.baseLayer.wrapDateLine&&maxExtent;valid=maxExtent.containsLonLat(lonlat,{worldBounds:worldBounds})}return valid},getProjection:function(){var projection=this.getProjectionObject();return projection?projection.getCode():null},getProjectionObject:function(){var projection=null;if(this.baseLayer!=null){projection=this.baseLayer.projection}return projection},getMaxResolution:function(){var maxResolution=null;if(this.baseLayer!=null){maxResolution=this.baseLayer.maxResolution}return maxResolution},getMaxExtent:function(options){var maxExtent=null;if(options&&options.restricted&&this.restrictedExtent){maxExtent=this.restrictedExtent}else if(this.baseLayer!=null){maxExtent=this.baseLayer.maxExtent}return maxExtent},getNumZoomLevels:function(){var numZoomLevels=null;if(this.baseLayer!=null){numZoomLevels=this.baseLayer.numZoomLevels}return numZoomLevels},
getExtent:function(){var extent=null;if(this.baseLayer!=null){extent=this.baseLayer.getExtent()}return extent},getResolution:function(){var resolution=null;if(this.baseLayer!=null){resolution=this.baseLayer.getResolution()}else if(this.allOverlays===true&&this.layers.length>0){resolution=this.layers[0].getResolution()}return resolution},getUnits:function(){var units=null;if(this.baseLayer!=null){units=this.baseLayer.units}return units},getScale:function(){var scale=null;if(this.baseLayer!=null){var res=this.getResolution();var units=this.baseLayer.units;scale=OpenLayers.Util.getScaleFromResolution(res,units)}return scale},getZoomForExtent:function(bounds,closest){var zoom=null;if(this.baseLayer!=null){zoom=this.baseLayer.getZoomForExtent(bounds,closest)}return zoom},getResolutionForZoom:function(zoom){var resolution=null;if(this.baseLayer){resolution=this.baseLayer.getResolutionForZoom(zoom)}return resolution},getZoomForResolution:function(resolution,closest){var zoom=null;if(this.baseLayer!=null){zoom=this.baseLayer.getZoomForResolution(resolution,closest)}return zoom},zoomTo:function(zoom,xy){var map=this;if(map.isValidZoomLevel(zoom)){if(map.baseLayer.wrapDateLine){zoom=map.adjustZoom(zoom)}if(map.zoomTween){var currentRes=map.getResolution(),targetRes=map.getResolutionForZoom(zoom),start={scale:1},end={scale:currentRes/targetRes};if(map.zoomTween.playing&&map.zoomTween.duration<3*map.zoomDuration){map.zoomTween.finish={scale:map.zoomTween.finish.scale*end.scale}}else{if(!xy){var size=map.getSize();xy={x:size.w/2,y:size.h/2}}map.zoomTween.start(start,end,map.zoomDuration,{minFrameRate:50,callbacks:{eachStep:function(data){var containerOrigin=map.layerContainerOriginPx,scale=data.scale,dx=(scale-1)*(containerOrigin.x-xy.x)|0,dy=(scale-1)*(containerOrigin.y-xy.y)|0;map.applyTransform(containerOrigin.x+dx,containerOrigin.y+dy,scale)},done:function(data){map.applyTransform();var resolution=map.getResolution()/data.scale,zoom=map.getZoomForResolution(resolution,true);map.moveTo(map.getZoomTargetCenter(xy,resolution),zoom,true)}}})}}else{var center=xy?map.getZoomTargetCenter(xy,map.getResolutionForZoom(zoom)):null;map.setCenter(center,zoom)}}},zoomIn:function(){this.zoomTo(this.getZoom()+1)},zoomOut:function(){this.zoomTo(this.getZoom()-1)},zoomToExtent:function(bounds,closest){if(!(bounds instanceof OpenLayers.Bounds)){bounds=new OpenLayers.Bounds(bounds)}var center=bounds.getCenterLonLat();if(this.baseLayer.wrapDateLine){var maxExtent=this.getMaxExtent();bounds=bounds.clone();while(bounds.right<bounds.left){bounds.right+=maxExtent.getWidth()}center=bounds.getCenterLonLat().wrapDateLine(maxExtent)}this.setCenter(center,this.getZoomForExtent(bounds,closest))},zoomToMaxExtent:function(options){var restricted=options?options.restricted:true;var maxExtent=this.getMaxExtent({restricted:restricted});this.zoomToExtent(maxExtent)},zoomToScale:function(scale,closest){var res=OpenLayers.Util.getResolutionFromScale(scale,this.baseLayer.units);var halfWDeg=this.size.w*res/2;var halfHDeg=this.size.h*res/2;var center=this.getCachedCenter();var extent=new OpenLayers.Bounds(center.lon-halfWDeg,center.lat-halfHDeg,center.lon+halfWDeg,center.lat+halfHDeg);this.zoomToExtent(extent,closest)},getLonLatFromViewPortPx:function(viewPortPx){var lonlat=null;if(this.baseLayer!=null){lonlat=this.baseLayer.getLonLatFromViewPortPx(viewPortPx)}return lonlat},getViewPortPxFromLonLat:function(lonlat){var px=null;if(this.baseLayer!=null){px=this.baseLayer.getViewPortPxFromLonLat(lonlat)}return px},getZoomTargetCenter:function(xy,resolution){var lonlat=null,size=this.getSize(),deltaX=size.w/2-xy.x,deltaY=xy.y-size.h/2,zoomPoint=this.getLonLatFromPixel(xy);if(zoomPoint){lonlat=new OpenLayers.LonLat(zoomPoint.lon+deltaX*resolution,zoomPoint.lat+deltaY*resolution)}return lonlat},getLonLatFromPixel:function(px){return this.getLonLatFromViewPortPx(px)},getPixelFromLonLat:function(lonlat){var px=this.getViewPortPxFromLonLat(lonlat);px.x=Math.round(px.x);px.y=Math.round(px.y);return px},getGeodesicPixelSize:function(px){var lonlat=px?this.getLonLatFromPixel(px):this.getCachedCenter()||new OpenLayers.LonLat(0,0);var res=this.getResolution();var left=lonlat.add(-res/2,0);var right=lonlat.add(res/2,0);var bottom=lonlat.add(0,-res/2);var top=lonlat.add(0,res/2);var dest=new OpenLayers.Projection("EPSG:4326");var source=this.getProjectionObject()||dest;if(!source.equals(dest)){left.transform(source,dest);right.transform(source,dest);bottom.transform(source,dest);top.transform(source,dest)}return new OpenLayers.Size(OpenLayers.Util.distVincenty(left,right),OpenLayers.Util.distVincenty(bottom,top))},getViewPortPxFromLayerPx:function(layerPx){var viewPortPx=null;if(layerPx!=null){var dX=this.layerContainerOriginPx.x;var dY=this.layerContainerOriginPx.y;viewPortPx=layerPx.add(dX,dY)}return viewPortPx},getLayerPxFromViewPortPx:function(viewPortPx){var layerPx=null;if(viewPortPx!=null){var dX=-this.layerContainerOriginPx.x;var dY=-this.layerContainerOriginPx.y;layerPx=viewPortPx.add(dX,dY);if(isNaN(layerPx.x)||isNaN(layerPx.y)){layerPx=null}}return layerPx},getLonLatFromLayerPx:function(px){px=this.getViewPortPxFromLayerPx(px);return this.getLonLatFromViewPortPx(px)},getLayerPxFromLonLat:function(lonlat){var px=this.getPixelFromLonLat(lonlat);return this.getLayerPxFromViewPortPx(px)},applyTransform:function(x,y,scale){scale=scale||1;var origin=this.layerContainerOriginPx,needTransform=scale!==1;x=x||origin.x;y=y||origin.y;var style=this.layerContainerDiv.style,transform=this.applyTransform.transform,template=this.applyTransform.template;if(transform===undefined){transform=OpenLayers.Util.vendorPrefix.style("transform");this.applyTransform.transform=transform;if(transform){var computedStyle=OpenLayers.Element.getStyle(this.viewPortDiv,OpenLayers.Util.vendorPrefix.css("transform"));if(!computedStyle||computedStyle!=="none"){template=["translate3d(",",0) ","scale3d(",",1)"];style[transform]=[template[0],"0,0",template[1]].join("")}if(!template||!~style[transform].indexOf(template[0])){template=["translate(",") ","scale(",")"]}this.applyTransform.template=template}}if(transform!==null&&(template[0]==="translate3d("||needTransform===true)){if(needTransform===true&&template[0]==="translate("){x-=origin.x;y-=origin.y;style.left=origin.x+"px";style.top=origin.y+"px"}style[transform]=[template[0],x,"px,",y,"px",template[1],template[2],scale,",",scale,template[3]].join("")}else{style.left=x+"px";style.top=y+"px";if(transform!==null){style[transform]=""}}},CLASS_NAME:"OpenLayers.Map"});OpenLayers.Map.TILE_WIDTH=256;OpenLayers.Map.TILE_HEIGHT=256;OpenLayers.Layer=OpenLayers.Class({id:null,name:null,div:null,opacity:1,alwaysInRange:null,RESOLUTION_PROPERTIES:["scales","resolutions","maxScale","minScale","maxResolution","minResolution","numZoomLevels","maxZoomLevel"],events:null,map:null,isBaseLayer:false,alpha:false,displayInLayerSwitcher:true,visibility:true,attribution:null,inRange:false,imageSize:null,options:null,eventListeners:null,gutter:0,projection:null,units:null,scales:null,resolutions:null,maxExtent:null,minExtent:null,maxResolution:null,minResolution:null,numZoomLevels:null,minScale:null,maxScale:null,displayOutsideMaxExtent:false,wrapDateLine:false,metadata:null,initialize:function(name,options){this.metadata={};options=OpenLayers.Util.extend({},options);if(this.alwaysInRange!=null){options.alwaysInRange=this.alwaysInRange}this.addOptions(options);this.name=name;if(this.id==null){this.id=OpenLayers.Util.createUniqueID(this.CLASS_NAME+"_");this.div=OpenLayers.Util.createDiv(this.id);this.div.style.width="100%";this.div.style.height="100%";this.div.dir="ltr";this.events=new OpenLayers.Events(this,this.div);if(this.eventListeners instanceof Object){this.events.on(this.eventListeners)}}},destroy:function(setNewBaseLayer){if(setNewBaseLayer==null){setNewBaseLayer=true}if(this.map!=null){this.map.removeLayer(this,setNewBaseLayer)}this.projection=null;this.map=null;this.name=null;this.div=null;this.options=null;if(this.events){if(this.eventListeners){this.events.un(this.eventListeners)}this.events.destroy()}this.eventListeners=null;this.events=null},clone:function(obj){if(obj==null){obj=new OpenLayers.Layer(this.name,this.getOptions())}OpenLayers.Util.applyDefaults(obj,this);obj.map=null;return obj},getOptions:function(){var options={};for(var o in this.options){options[o]=this[o]}return options},setName:function(newName){if(newName!=this.name){this.name=newName;if(this.map!=null){this.map.events.triggerEvent("changelayer",{layer:this,property:"name"})}}},addOptions:function(newOptions,reinitialize){if(this.options==null){this.options={}}if(newOptions){if(typeof newOptions.projection=="string"){newOptions.projection=new OpenLayers.Projection(newOptions.projection)}if(newOptions.projection){OpenLayers.Util.applyDefaults(newOptions,OpenLayers.Projection.defaults[newOptions.projection.getCode()])}if(newOptions.maxExtent&&!(newOptions.maxExtent instanceof OpenLayers.Bounds)){newOptions.maxExtent=new OpenLayers.Bounds(newOptions.maxExtent)}if(newOptions.minExtent&&!(newOptions.minExtent instanceof OpenLayers.Bounds)){newOptions.minExtent=new OpenLayers.Bounds(newOptions.minExtent)}}OpenLayers.Util.extend(this.options,newOptions);OpenLayers.Util.extend(this,newOptions);if(this.projection&&this.projection.getUnits()){this.units=this.projection.getUnits()}if(this.map){var resolution=this.map.getResolution();var properties=this.RESOLUTION_PROPERTIES.concat(["projection","units","minExtent","maxExtent"]);for(var o in newOptions){if(newOptions.hasOwnProperty(o)&&OpenLayers.Util.indexOf(properties,o)>=0){this.initResolutions();if(reinitialize&&this.map.baseLayer===this){this.map.setCenter(this.map.getCenter(),this.map.getZoomForResolution(resolution),false,true);this.map.events.triggerEvent("changebaselayer",{layer:this})}break}}}},onMapResize:function(){},redraw:function(){var redrawn=false;if(this.map){this.inRange=this.calculateInRange();var extent=this.getExtent();if(extent&&this.inRange&&this.visibility){var zoomChanged=true;this.moveTo(extent,zoomChanged,false);this.events.triggerEvent("moveend",{zoomChanged:zoomChanged});redrawn=true}}return redrawn},moveTo:function(bounds,zoomChanged,dragging){var display=this.visibility;if(!this.isBaseLayer){display=display&&this.inRange}this.display(display)},moveByPx:function(dx,dy){},setMap:function(map){if(this.map==null){this.map=map;this.maxExtent=this.maxExtent||this.map.maxExtent;this.minExtent=this.minExtent||this.map.minExtent;this.projection=this.projection||this.map.projection;if(typeof this.projection=="string"){this.projection=new OpenLayers.Projection(this.projection)}this.units=this.projection.getUnits()||this.units||this.map.units;this.initResolutions();if(!this.isBaseLayer){this.inRange=this.calculateInRange();var show=this.visibility&&this.inRange;this.div.style.display=show?"":"none"}this.setTileSize()}},afterAdd:function(){},removeMap:function(map){},getImageSize:function(bounds){return this.imageSize||this.tileSize},setTileSize:function(size){var tileSize=size?size:this.tileSize?this.tileSize:this.map.getTileSize();this.tileSize=tileSize;if(this.gutter){this.imageSize=new OpenLayers.Size(tileSize.w+2*this.gutter,tileSize.h+2*this.gutter)}},getVisibility:function(){return this.visibility},setVisibility:function(visibility){if(visibility!=this.visibility){this.visibility=visibility;this.display(visibility);this.redraw();if(this.map!=null){this.map.events.triggerEvent("changelayer",{layer:this,property:"visibility"})}this.events.triggerEvent("visibilitychanged")}},display:function(display){if(display!=(this.div.style.display!="none")){this.div.style.display=display&&this.calculateInRange()?"block":"none"}},calculateInRange:function(){var inRange=false;if(this.alwaysInRange){inRange=true}else{if(this.map){var resolution=this.map.getResolution();inRange=resolution>=this.minResolution&&resolution<=this.maxResolution}}return inRange},setIsBaseLayer:function(isBaseLayer){if(isBaseLayer!=this.isBaseLayer){this.isBaseLayer=isBaseLayer;if(this.map!=null){this.map.events.triggerEvent("changebaselayer",{layer:this})}}},initResolutions:function(){var i,len,p;var props={},alwaysInRange=true;for(i=0,len=this.RESOLUTION_PROPERTIES.length;i<len;i++){p=this.RESOLUTION_PROPERTIES[i];props[p]=this.options[p];if(alwaysInRange&&this.options[p]){alwaysInRange=false}}if(this.options.alwaysInRange==null){this.alwaysInRange=alwaysInRange}if(props.resolutions==null){props.resolutions=this.resolutionsFromScales(props.scales)}if(props.resolutions==null){props.resolutions=this.calculateResolutions(props)}if(props.resolutions==null){for(i=0,len=this.RESOLUTION_PROPERTIES.length;i<len;i++){p=this.RESOLUTION_PROPERTIES[i];props[p]=this.options[p]!=null?this.options[p]:this.map[p]}if(props.resolutions==null){props.resolutions=this.resolutionsFromScales(props.scales)}if(props.resolutions==null){props.resolutions=this.calculateResolutions(props)}}var maxResolution;if(this.options.maxResolution&&this.options.maxResolution!=="auto"){maxResolution=this.options.maxResolution}if(this.options.minScale){maxResolution=OpenLayers.Util.getResolutionFromScale(this.options.minScale,this.units)}var minResolution;if(this.options.minResolution&&this.options.minResolution!=="auto"){minResolution=this.options.minResolution}if(this.options.maxScale){minResolution=OpenLayers.Util.getResolutionFromScale(this.options.maxScale,this.units)}if(props.resolutions){props.resolutions.sort(function(a,b){return b-a});if(!maxResolution){maxResolution=props.resolutions[0]}if(!minResolution){var lastIdx=props.resolutions.length-1;minResolution=props.resolutions[lastIdx]}}this.resolutions=props.resolutions;if(this.resolutions){len=this.resolutions.length;this.scales=new Array(len);for(i=0;i<len;i++){this.scales[i]=OpenLayers.Util.getScaleFromResolution(this.resolutions[i],this.units)}this.numZoomLevels=len}this.minResolution=minResolution;if(minResolution){this.maxScale=OpenLayers.Util.getScaleFromResolution(minResolution,this.units)}this.maxResolution=maxResolution;if(maxResolution){this.minScale=OpenLayers.Util.getScaleFromResolution(maxResolution,this.units)}},resolutionsFromScales:function(scales){if(scales==null){return}var resolutions,i,len;len=scales.length;resolutions=new Array(len);for(i=0;i<len;i++){resolutions[i]=OpenLayers.Util.getResolutionFromScale(scales[i],this.units)}return resolutions},calculateResolutions:function(props){var viewSize,wRes,hRes;var maxResolution=props.maxResolution;if(props.minScale!=null){maxResolution=OpenLayers.Util.getResolutionFromScale(props.minScale,this.units)}else if(maxResolution=="auto"&&this.maxExtent!=null){viewSize=this.map.getSize();wRes=this.maxExtent.getWidth()/viewSize.w;hRes=this.maxExtent.getHeight()/viewSize.h;maxResolution=Math.max(wRes,hRes)}var minResolution=props.minResolution;if(props.maxScale!=null){minResolution=OpenLayers.Util.getResolutionFromScale(props.maxScale,this.units)}else if(props.minResolution=="auto"&&this.minExtent!=null){viewSize=this.map.getSize();wRes=this.minExtent.getWidth()/viewSize.w;hRes=this.minExtent.getHeight()/viewSize.h;minResolution=Math.max(wRes,hRes)}if(typeof maxResolution!=="number"&&typeof minResolution!=="number"&&this.maxExtent!=null){var tileSize=this.map.getTileSize();maxResolution=Math.max(this.maxExtent.getWidth()/tileSize.w,this.maxExtent.getHeight()/tileSize.h)}var maxZoomLevel=props.maxZoomLevel;var numZoomLevels=props.numZoomLevels;if(typeof minResolution==="number"&&typeof maxResolution==="number"&&numZoomLevels===undefined){var ratio=maxResolution/minResolution;numZoomLevels=Math.floor(Math.log(ratio)/Math.log(2))+1}else if(numZoomLevels===undefined&&maxZoomLevel!=null){numZoomLevels=maxZoomLevel+1}if(typeof numZoomLevels!=="number"||numZoomLevels<=0||typeof maxResolution!=="number"&&typeof minResolution!=="number"){return}var resolutions=new Array(numZoomLevels);var base=2;if(typeof minResolution=="number"&&typeof maxResolution=="number"){base=Math.pow(maxResolution/minResolution,1/(numZoomLevels-1))}var i;if(typeof maxResolution==="number"){for(i=0;i<numZoomLevels;i++){resolutions[i]=maxResolution/Math.pow(base,i)}}else{for(i=0;i<numZoomLevels;i++){resolutions[numZoomLevels-1-i]=minResolution*Math.pow(base,i)}}return resolutions},getResolution:function(){var zoom=this.map.getZoom();return this.getResolutionForZoom(zoom)},getExtent:function(){return this.map.calculateBounds()},getZoomForExtent:function(extent,closest){var viewSize=this.map.getSize();var idealResolution=Math.max(extent.getWidth()/viewSize.w,extent.getHeight()/viewSize.h);return this.getZoomForResolution(idealResolution,closest)},getDataExtent:function(){},getResolutionForZoom:function(zoom){zoom=Math.max(0,Math.min(zoom,this.resolutions.length-1));var resolution;if(this.map.fractionalZoom){var low=Math.floor(zoom);var high=Math.ceil(zoom);resolution=this.resolutions[low]-(zoom-low)*(this.resolutions[low]-this.resolutions[high])}else{resolution=this.resolutions[Math.round(zoom)]}return resolution},getZoomForResolution:function(resolution,closest){var zoom,i,len;if(this.map.fractionalZoom){var lowZoom=0;var highZoom=this.resolutions.length-1;var highRes=this.resolutions[lowZoom];var lowRes=this.resolutions[highZoom];var res;for(i=0,len=this.resolutions.length;i<len;++i){res=this.resolutions[i];if(res>=resolution){highRes=res;lowZoom=i}if(res<=resolution){lowRes=res;highZoom=i;break}}var dRes=highRes-lowRes;if(dRes>0){zoom=lowZoom+(highRes-resolution)/dRes}else{zoom=lowZoom}}else{var diff;var minDiff=Number.POSITIVE_INFINITY;for(i=0,len=this.resolutions.length;i<len;i++){if(closest){diff=Math.abs(this.resolutions[i]-resolution);if(diff>minDiff){break}minDiff=diff}else{if(this.resolutions[i]<resolution){break}}}zoom=Math.max(0,i-1)}return zoom},getLonLatFromViewPortPx:function(viewPortPx){var lonlat=null;var map=this.map;if(viewPortPx!=null&&map.minPx){var res=map.getResolution();var maxExtent=map.getMaxExtent({restricted:true});var lon=(viewPortPx.x-map.minPx.x)*res+maxExtent.left;var lat=(map.minPx.y-viewPortPx.y)*res+maxExtent.top;lonlat=new OpenLayers.LonLat(lon,lat);if(this.wrapDateLine){lonlat=lonlat.wrapDateLine(this.maxExtent)}}return lonlat},getViewPortPxFromLonLat:function(lonlat,resolution){var px=null;if(lonlat!=null){resolution=resolution||this.map.getResolution();var extent=this.map.calculateBounds(null,resolution);px=new OpenLayers.Pixel(1/resolution*(lonlat.lon-extent.left),1/resolution*(extent.top-lonlat.lat))}return px},setOpacity:function(opacity){if(opacity!=this.opacity){this.opacity=opacity;var childNodes=this.div.childNodes;for(var i=0,len=childNodes.length;i<len;++i){var element=childNodes[i].firstChild||childNodes[i];var lastChild=childNodes[i].lastChild;if(lastChild&&lastChild.nodeName.toLowerCase()==="iframe"){element=lastChild.parentNode}OpenLayers.Util.modifyDOMElement(element,null,null,null,null,null,null,opacity)}if(this.map!=null){this.map.events.triggerEvent("changelayer",{layer:this,property:"opacity"})}}},getZIndex:function(){return this.div.style.zIndex},setZIndex:function(zIndex){this.div.style.zIndex=zIndex},adjustBounds:function(bounds){if(this.gutter){var mapGutter=this.gutter*this.map.getResolution();bounds=new OpenLayers.Bounds(bounds.left-mapGutter,bounds.bottom-mapGutter,bounds.right+mapGutter,bounds.top+mapGutter)}if(this.wrapDateLine){var wrappingOptions={rightTolerance:this.getResolution(),leftTolerance:this.getResolution()};bounds=bounds.wrapDateLine(this.maxExtent,wrappingOptions)}return bounds},CLASS_NAME:"OpenLayers.Layer"});OpenLayers.Layer.HTTPRequest=OpenLayers.Class(OpenLayers.Layer,{URL_HASH_FACTOR:(Math.sqrt(5)-1)/2,url:null,params:null,reproject:false,initialize:function(name,url,params,options){OpenLayers.Layer.prototype.initialize.apply(this,[name,options]);this.url=url;if(!this.params){this.params=OpenLayers.Util.extend({},params)}},destroy:function(){this.url=null;this.params=null;OpenLayers.Layer.prototype.destroy.apply(this,arguments)},clone:function(obj){if(obj==null){obj=new OpenLayers.Layer.HTTPRequest(this.name,this.url,this.params,this.getOptions())}obj=OpenLayers.Layer.prototype.clone.apply(this,[obj]);return obj},setUrl:function(newUrl){this.url=newUrl},mergeNewParams:function(newParams){this.params=OpenLayers.Util.extend(this.params,newParams);var ret=this.redraw();if(this.map!=null){this.map.events.triggerEvent("changelayer",{layer:this,property:"params"})}return ret},redraw:function(force){if(force){return this.mergeNewParams({_olSalt:Math.random()})}else{return OpenLayers.Layer.prototype.redraw.apply(this,[])}},selectUrl:function(paramString,urls){var product=1;for(var i=0,len=paramString.length;i<len;i++){product*=paramString.charCodeAt(i)*this.URL_HASH_FACTOR;product-=Math.floor(product)}return urls[Math.floor(product*urls.length)]},getFullRequestString:function(newParams,altUrl){var url=altUrl||this.url;var allParams=OpenLayers.Util.extend({},this.params);allParams=OpenLayers.Util.extend(allParams,newParams);var paramsString=OpenLayers.Util.getParameterString(allParams);if(OpenLayers.Util.isArray(url)){url=this.selectUrl(paramsString,url)}var urlParams=OpenLayers.Util.upperCaseObject(OpenLayers.Util.getParameters(url));for(var key in allParams){if(key.toUpperCase()in urlParams){delete allParams[key]}}paramsString=OpenLayers.Util.getParameterString(allParams);return OpenLayers.Util.urlAppend(url,paramsString)},CLASS_NAME:"OpenLayers.Layer.HTTPRequest"});OpenLayers.Tile=OpenLayers.Class({events:null,eventListeners:null,id:null,layer:null,url:null,bounds:null,size:null,position:null,isLoading:false,initialize:function(layer,position,bounds,url,size,options){this.layer=layer;this.position=position.clone();this.setBounds(bounds);this.url=url;if(size){this.size=size.clone()}this.id=OpenLayers.Util.createUniqueID("Tile_");OpenLayers.Util.extend(this,options);this.events=new OpenLayers.Events(this);if(this.eventListeners instanceof Object){this.events.on(this.eventListeners)}},unload:function(){if(this.isLoading){this.isLoading=false;this.events.triggerEvent("unload")}},destroy:function(){this.layer=null;this.bounds=null;this.size=null;this.position=null;if(this.eventListeners){this.events.un(this.eventListeners)}this.events.destroy();this.eventListeners=null;this.events=null},draw:function(force){if(!force){this.clear()}var draw=this.shouldDraw();if(draw&&!force&&this.events.triggerEvent("beforedraw")===false){draw=null}return draw},shouldDraw:function(){var withinMaxExtent=false,maxExtent=this.layer.maxExtent;if(maxExtent){var map=this.layer.map;var worldBounds=map.baseLayer.wrapDateLine&&map.getMaxExtent();if(this.bounds.intersectsBounds(maxExtent,{inclusive:false,worldBounds:worldBounds})){withinMaxExtent=true}}return withinMaxExtent||this.layer.displayOutsideMaxExtent},setBounds:function(bounds){bounds=bounds.clone();if(this.layer.map.baseLayer.wrapDateLine){var worldExtent=this.layer.map.getMaxExtent(),tolerance=this.layer.map.getResolution();bounds=bounds.wrapDateLine(worldExtent,{leftTolerance:tolerance,rightTolerance:tolerance})}this.bounds=bounds},moveTo:function(bounds,position,redraw){if(redraw==null){redraw=true}this.setBounds(bounds);this.position=position.clone();if(redraw){this.draw()}},clear:function(draw){},CLASS_NAME:"OpenLayers.Tile"});OpenLayers.Tile.Image=OpenLayers.Class(OpenLayers.Tile,{url:null,imgDiv:null,frame:null,imageReloadAttempts:null,layerAlphaHack:null,asyncRequestId:null,maxGetUrlLength:null,canvasContext:null,crossOriginKeyword:null,initialize:function(layer,position,bounds,url,size,options){OpenLayers.Tile.prototype.initialize.apply(this,arguments);this.url=url;this.layerAlphaHack=this.layer.alpha&&OpenLayers.Util.alphaHack();if(this.maxGetUrlLength!=null||this.layer.gutter||this.layerAlphaHack){this.frame=document.createElement("div");this.frame.style.position="absolute";this.frame.style.overflow="hidden"}if(this.maxGetUrlLength!=null){OpenLayers.Util.extend(this,OpenLayers.Tile.Image.IFrame)}},destroy:function(){if(this.imgDiv){this.clear();this.imgDiv=null;this.frame=null}this.asyncRequestId=null;OpenLayers.Tile.prototype.destroy.apply(this,arguments)},draw:function(){var shouldDraw=OpenLayers.Tile.prototype.draw.apply(this,arguments);if(shouldDraw){if(this.layer!=this.layer.map.baseLayer&&this.layer.reproject){this.bounds=this.getBoundsFromBaseLayer(this.position)}if(this.isLoading){this._loadEvent="reload"}else{this.isLoading=true;this._loadEvent="loadstart"}this.renderTile();this.positionTile()}else if(shouldDraw===false){this.unload()}return shouldDraw},renderTile:function(){if(this.layer.async){var id=this.asyncRequestId=(this.asyncRequestId||0)+1;this.layer.getURLasync(this.bounds,function(url){if(id==this.asyncRequestId){this.url=url;this.initImage()}},this)}else{this.url=this.layer.getURL(this.bounds);this.initImage()}},positionTile:function(){var style=this.getTile().style,size=this.frame?this.size:this.layer.getImageSize(this.bounds),ratio=1;if(this.layer instanceof OpenLayers.Layer.Grid){ratio=this.layer.getServerResolution()/this.layer.map.getResolution()}style.left=this.position.x+"px";style.top=this.position.y+"px";style.width=Math.round(ratio*size.w)+"px";style.height=Math.round(ratio*size.h)+"px"},clear:function(){OpenLayers.Tile.prototype.clear.apply(this,arguments);var img=this.imgDiv;if(img){var tile=this.getTile();if(tile.parentNode===this.layer.div){this.layer.div.removeChild(tile)}this.setImgSrc();if(this.layerAlphaHack===true){img.style.filter=""}OpenLayers.Element.removeClass(img,"olImageLoadError")}this.canvasContext=null},getImage:function(){if(!this.imgDiv){this.imgDiv=OpenLayers.Tile.Image.IMAGE.cloneNode(false);var style=this.imgDiv.style;if(this.frame){var left=0,top=0;if(this.layer.gutter){left=this.layer.gutter/this.layer.tileSize.w*100;top=this.layer.gutter/this.layer.tileSize.h*100}style.left=-left+"%";style.top=-top+"%";style.width=2*left+100+"%";style.height=2*top+100+"%"}style.visibility="hidden";style.opacity=0;if(this.layer.opacity<1){style.filter="alpha(opacity="+this.layer.opacity*100+")"}style.position="absolute";if(this.layerAlphaHack){style.paddingTop=style.height;style.height="0";style.width="100%"}if(this.frame){this.frame.appendChild(this.imgDiv)}}return this.imgDiv},setImage:function(img){this.imgDiv=img},initImage:function(){if(!this.url&&!this.imgDiv){this.isLoading=false;return}this.events.triggerEvent("beforeload");this.layer.div.appendChild(this.getTile());this.events.triggerEvent(this._loadEvent);var img=this.getImage();var src=img.getAttribute("src")||"";if(this.url&&OpenLayers.Util.isEquivalentUrl(src,this.url)){this._loadTimeout=window.setTimeout(OpenLayers.Function.bind(this.onImageLoad,this),0)}else{this.stopLoading();if(this.crossOriginKeyword){img.removeAttribute("crossorigin")}OpenLayers.Event.observe(img,"load",OpenLayers.Function.bind(this.onImageLoad,this));OpenLayers.Event.observe(img,"error",OpenLayers.Function.bind(this.onImageError,this));this.imageReloadAttempts=0;this.setImgSrc(this.url)}},setImgSrc:function(url){var img=this.imgDiv;if(url){img.style.visibility="hidden";img.style.opacity=0;if(this.crossOriginKeyword){if(url.substr(0,5)!=="data:"){img.setAttribute("crossorigin",this.crossOriginKeyword)}else{img.removeAttribute("crossorigin")}}img.src=url}else{this.stopLoading();this.imgDiv=null;if(img.parentNode){img.parentNode.removeChild(img)}}},getTile:function(){return this.frame?this.frame:this.getImage()},createBackBuffer:function(){if(!this.imgDiv||this.isLoading){return}var backBuffer;if(this.frame){backBuffer=this.frame.cloneNode(false);backBuffer.appendChild(this.imgDiv)}else{backBuffer=this.imgDiv}this.imgDiv=null;return backBuffer},onImageLoad:function(){var img=this.imgDiv;this.stopLoading();img.style.visibility="inherit";img.style.opacity=this.layer.opacity;this.isLoading=false;this.canvasContext=null;this.events.triggerEvent("loadend");if(this.layerAlphaHack===true){img.style.filter="progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+img.src+"', sizingMethod='scale')"}},onImageError:function(){var img=this.imgDiv;if(img.src!=null){this.imageReloadAttempts++;if(this.imageReloadAttempts<=OpenLayers.IMAGE_RELOAD_ATTEMPTS){this.setImgSrc(this.layer.getURL(this.bounds))}else{OpenLayers.Element.addClass(img,"olImageLoadError");this.events.triggerEvent("loaderror");this.onImageLoad()}}},stopLoading:function(){OpenLayers.Event.stopObservingElement(this.imgDiv);window.clearTimeout(this._loadTimeout);delete this._loadTimeout},getCanvasContext:function(){if(OpenLayers.CANVAS_SUPPORTED&&this.imgDiv&&!this.isLoading){if(!this.canvasContext){var canvas=document.createElement("canvas");canvas.width=this.size.w;canvas.height=this.size.h;this.canvasContext=canvas.getContext("2d");this.canvasContext.drawImage(this.imgDiv,0,0)}return this.canvasContext}},CLASS_NAME:"OpenLayers.Tile.Image"});OpenLayers.Tile.Image.IMAGE=function(){var img=new Image;img.className="olTileImage";img.galleryImg="no";return img}();OpenLayers.Layer.Grid=OpenLayers.Class(OpenLayers.Layer.HTTPRequest,{tileSize:null,tileOriginCorner:"bl",tileOrigin:null,tileOptions:null,tileClass:OpenLayers.Tile.Image,grid:null,singleTile:false,ratio:1.5,buffer:0,transitionEffect:"resize",numLoadingTiles:0,serverResolutions:null,loading:false,backBuffer:null,gridResolution:null,backBufferResolution:null,backBufferLonLat:null,backBufferTimerId:null,removeBackBufferDelay:null,className:null,gridLayout:null,rowSign:null,transitionendEvents:["transitionend","webkitTransitionEnd","otransitionend","oTransitionEnd"],initialize:function(name,url,params,options){OpenLayers.Layer.HTTPRequest.prototype.initialize.apply(this,arguments);this.grid=[];this._removeBackBuffer=OpenLayers.Function.bind(this.removeBackBuffer,this);this.initProperties();this.rowSign=this.tileOriginCorner.substr(0,1)==="t"?1:-1},initProperties:function(){if(this.options.removeBackBufferDelay===undefined){this.removeBackBufferDelay=this.singleTile?0:2500}if(this.options.className===undefined){this.className=this.singleTile?"olLayerGridSingleTile":"olLayerGrid"}},setMap:function(map){OpenLayers.Layer.HTTPRequest.prototype.setMap.call(this,map);OpenLayers.Element.addClass(this.div,this.className)},removeMap:function(map){this.removeBackBuffer()},destroy:function(){this.removeBackBuffer();this.clearGrid();this.grid=null;this.tileSize=null;OpenLayers.Layer.HTTPRequest.prototype.destroy.apply(this,arguments)},clearGrid:function(){if(this.grid){for(var iRow=0,len=this.grid.length;iRow<len;iRow++){var row=this.grid[iRow];for(var iCol=0,clen=row.length;iCol<clen;iCol++){var tile=row[iCol];this.destroyTile(tile)}}this.grid=[];this.gridResolution=null;this.gridLayout=null}},addOptions:function(newOptions,reinitialize){var singleTileChanged=newOptions.singleTile!==undefined&&newOptions.singleTile!==this.singleTile;OpenLayers.Layer.HTTPRequest.prototype.addOptions.apply(this,arguments);if(this.map&&singleTileChanged){this.initProperties();this.clearGrid();this.tileSize=this.options.tileSize;this.setTileSize();this.moveTo(null,true)}},clone:function(obj){if(obj==null){obj=new OpenLayers.Layer.Grid(this.name,this.url,this.params,this.getOptions())}obj=OpenLayers.Layer.HTTPRequest.prototype.clone.apply(this,[obj]);if(this.tileSize!=null){obj.tileSize=this.tileSize.clone()}obj.grid=[];obj.gridResolution=null;obj.backBuffer=null;obj.backBufferTimerId=null;obj.loading=false;obj.numLoadingTiles=0;return obj},moveTo:function(bounds,zoomChanged,dragging){OpenLayers.Layer.HTTPRequest.prototype.moveTo.apply(this,arguments);bounds=bounds||this.map.getExtent();if(bounds!=null){var forceReTile=!this.grid.length||zoomChanged;var tilesBounds=this.getTilesBounds();var resolution=this.map.getResolution();var serverResolution=this.getServerResolution(resolution);if(this.singleTile){if(forceReTile||!dragging&&!tilesBounds.containsBounds(bounds)){if(zoomChanged&&this.transitionEffect!=="resize"){this.removeBackBuffer()}if(!zoomChanged||this.transitionEffect==="resize"){this.applyBackBuffer(resolution)}
this.initSingleTile(bounds)}}else{forceReTile=forceReTile||!tilesBounds.intersectsBounds(bounds,{worldBounds:this.map.baseLayer.wrapDateLine&&this.map.getMaxExtent()});if(forceReTile){if(zoomChanged&&(this.transitionEffect==="resize"||this.gridResolution===resolution)){this.applyBackBuffer(resolution)}this.initGriddedTiles(bounds)}else{this.moveGriddedTiles()}}}},getTileData:function(loc){var data=null,x=loc.lon,y=loc.lat,numRows=this.grid.length;if(this.map&&numRows){var res=this.map.getResolution(),tileWidth=this.tileSize.w,tileHeight=this.tileSize.h,bounds=this.grid[0][0].bounds,left=bounds.left,top=bounds.top;if(x<left){if(this.map.baseLayer.wrapDateLine){var worldWidth=this.map.getMaxExtent().getWidth();var worldsAway=Math.ceil((left-x)/worldWidth);x+=worldWidth*worldsAway}}var dtx=(x-left)/(res*tileWidth);var dty=(top-y)/(res*tileHeight);var col=Math.floor(dtx);var row=Math.floor(dty);if(row>=0&&row<numRows){var tile=this.grid[row][col];if(tile){data={tile:tile,i:Math.floor((dtx-col)*tileWidth),j:Math.floor((dty-row)*tileHeight)}}}}return data},destroyTile:function(tile){this.removeTileMonitoringHooks(tile);tile.destroy()},getServerResolution:function(resolution){var distance=Number.POSITIVE_INFINITY;resolution=resolution||this.map.getResolution();if(this.serverResolutions&&OpenLayers.Util.indexOf(this.serverResolutions,resolution)===-1){var i,newDistance,newResolution,serverResolution;for(i=this.serverResolutions.length-1;i>=0;i--){newResolution=this.serverResolutions[i];newDistance=Math.abs(newResolution-resolution);if(newDistance>distance){break}distance=newDistance;serverResolution=newResolution}resolution=serverResolution}return resolution},getServerZoom:function(){var resolution=this.getServerResolution();return this.serverResolutions?OpenLayers.Util.indexOf(this.serverResolutions,resolution):this.map.getZoomForResolution(resolution)+(this.zoomOffset||0)},applyBackBuffer:function(resolution){if(this.backBufferTimerId!==null){this.removeBackBuffer()}var backBuffer=this.backBuffer;if(!backBuffer){backBuffer=this.createBackBuffer();if(!backBuffer){return}if(resolution===this.gridResolution){this.div.insertBefore(backBuffer,this.div.firstChild)}else{this.map.baseLayer.div.parentNode.insertBefore(backBuffer,this.map.baseLayer.div)}this.backBuffer=backBuffer;var topLeftTileBounds=this.grid[0][0].bounds;this.backBufferLonLat={lon:topLeftTileBounds.left,lat:topLeftTileBounds.top};this.backBufferResolution=this.gridResolution}var ratio=this.backBufferResolution/resolution;var tiles=backBuffer.childNodes,tile;for(var i=tiles.length-1;i>=0;--i){tile=tiles[i];tile.style.top=(ratio*tile._i*tile._h|0)+"px";tile.style.left=(ratio*tile._j*tile._w|0)+"px";tile.style.width=Math.round(ratio*tile._w)+"px";tile.style.height=Math.round(ratio*tile._h)+"px"}var position=this.getViewPortPxFromLonLat(this.backBufferLonLat,resolution);var leftOffset=this.map.layerContainerOriginPx.x;var topOffset=this.map.layerContainerOriginPx.y;backBuffer.style.left=Math.round(position.x-leftOffset)+"px";backBuffer.style.top=Math.round(position.y-topOffset)+"px"},createBackBuffer:function(){var backBuffer;if(this.grid.length>0){backBuffer=document.createElement("div");backBuffer.id=this.div.id+"_bb";backBuffer.className="olBackBuffer";backBuffer.style.position="absolute";var map=this.map;backBuffer.style.zIndex=this.transitionEffect==="resize"?this.getZIndex()-1:map.Z_INDEX_BASE.BaseLayer-(map.getNumLayers()-map.getLayerIndex(this));for(var i=0,lenI=this.grid.length;i<lenI;i++){for(var j=0,lenJ=this.grid[i].length;j<lenJ;j++){var tile=this.grid[i][j],markup=this.grid[i][j].createBackBuffer();if(markup){markup._i=i;markup._j=j;markup._w=tile.size.w;markup._h=tile.size.h;markup.id=tile.id+"_bb";backBuffer.appendChild(markup)}}}}return backBuffer},removeBackBuffer:function(){if(this._transitionElement){for(var i=this.transitionendEvents.length-1;i>=0;--i){OpenLayers.Event.stopObserving(this._transitionElement,this.transitionendEvents[i],this._removeBackBuffer)}delete this._transitionElement}if(this.backBuffer){if(this.backBuffer.parentNode){this.backBuffer.parentNode.removeChild(this.backBuffer)}this.backBuffer=null;this.backBufferResolution=null;if(this.backBufferTimerId!==null){window.clearTimeout(this.backBufferTimerId);this.backBufferTimerId=null}}},moveByPx:function(dx,dy){if(!this.singleTile){this.moveGriddedTiles()}},setTileSize:function(size){if(this.singleTile){size=this.map.getSize();size.h=parseInt(size.h*this.ratio,10);size.w=parseInt(size.w*this.ratio,10)}OpenLayers.Layer.HTTPRequest.prototype.setTileSize.apply(this,[size])},getTilesBounds:function(){var bounds=null;var length=this.grid.length;if(length){var bottomLeftTileBounds=this.grid[length-1][0].bounds,width=this.grid[0].length*bottomLeftTileBounds.getWidth(),height=this.grid.length*bottomLeftTileBounds.getHeight();bounds=new OpenLayers.Bounds(bottomLeftTileBounds.left,bottomLeftTileBounds.bottom,bottomLeftTileBounds.left+width,bottomLeftTileBounds.bottom+height)}return bounds},initSingleTile:function(bounds){this.events.triggerEvent("retile");var center=bounds.getCenterLonLat();var tileWidth=bounds.getWidth()*this.ratio;var tileHeight=bounds.getHeight()*this.ratio;var tileBounds=new OpenLayers.Bounds(center.lon-tileWidth/2,center.lat-tileHeight/2,center.lon+tileWidth/2,center.lat+tileHeight/2);var px=this.map.getLayerPxFromLonLat({lon:tileBounds.left,lat:tileBounds.top});if(!this.grid.length){this.grid[0]=[]}var tile=this.grid[0][0];if(!tile){tile=this.addTile(tileBounds,px);this.addTileMonitoringHooks(tile);tile.draw();this.grid[0][0]=tile}else{tile.moveTo(tileBounds,px)}this.removeExcessTiles(1,1);this.gridResolution=this.getServerResolution()},calculateGridLayout:function(bounds,origin,resolution){var tilelon=resolution*this.tileSize.w;var tilelat=resolution*this.tileSize.h;var offsetlon=bounds.left-origin.lon;var tilecol=Math.floor(offsetlon/tilelon)-this.buffer;var rowSign=this.rowSign;var offsetlat=rowSign*(origin.lat-bounds.top+tilelat);var tilerow=Math[~rowSign?"floor":"ceil"](offsetlat/tilelat)-this.buffer*rowSign;return{tilelon:tilelon,tilelat:tilelat,startcol:tilecol,startrow:tilerow}},getTileOrigin:function(){var origin=this.tileOrigin;if(!origin){var extent=this.getMaxExtent();var edges={tl:["left","top"],tr:["right","top"],bl:["left","bottom"],br:["right","bottom"]}[this.tileOriginCorner];origin=new OpenLayers.LonLat(extent[edges[0]],extent[edges[1]])}return origin},getTileBoundsForGridIndex:function(row,col){var origin=this.getTileOrigin();var tileLayout=this.gridLayout;var tilelon=tileLayout.tilelon;var tilelat=tileLayout.tilelat;var startcol=tileLayout.startcol;var startrow=tileLayout.startrow;var rowSign=this.rowSign;return new OpenLayers.Bounds(origin.lon+(startcol+col)*tilelon,origin.lat-(startrow+row*rowSign)*tilelat*rowSign,origin.lon+(startcol+col+1)*tilelon,origin.lat-(startrow+(row-1)*rowSign)*tilelat*rowSign)},initGriddedTiles:function(bounds){this.events.triggerEvent("retile");var viewSize=this.map.getSize();var origin=this.getTileOrigin();var resolution=this.map.getResolution(),serverResolution=this.getServerResolution(),ratio=resolution/serverResolution,tileSize={w:this.tileSize.w/ratio,h:this.tileSize.h/ratio};var minRows=Math.ceil(viewSize.h/tileSize.h)+2*this.buffer+1;var minCols=Math.ceil(viewSize.w/tileSize.w)+2*this.buffer+1;var tileLayout=this.calculateGridLayout(bounds,origin,serverResolution);this.gridLayout=tileLayout;var tilelon=tileLayout.tilelon;var tilelat=tileLayout.tilelat;var layerContainerDivLeft=this.map.layerContainerOriginPx.x;var layerContainerDivTop=this.map.layerContainerOriginPx.y;var tileBounds=this.getTileBoundsForGridIndex(0,0);var startPx=this.map.getViewPortPxFromLonLat(new OpenLayers.LonLat(tileBounds.left,tileBounds.top));startPx.x=Math.round(startPx.x)-layerContainerDivLeft;startPx.y=Math.round(startPx.y)-layerContainerDivTop;var tileData=[],center=this.map.getCenter();var rowidx=0;do{var row=this.grid[rowidx];if(!row){row=[];this.grid.push(row)}var colidx=0;do{tileBounds=this.getTileBoundsForGridIndex(rowidx,colidx);var px=startPx.clone();px.x=px.x+colidx*Math.round(tileSize.w);px.y=px.y+rowidx*Math.round(tileSize.h);var tile=row[colidx];if(!tile){tile=this.addTile(tileBounds,px);this.addTileMonitoringHooks(tile);row.push(tile)}else{tile.moveTo(tileBounds,px,false)}var tileCenter=tileBounds.getCenterLonLat();tileData.push({tile:tile,distance:Math.pow(tileCenter.lon-center.lon,2)+Math.pow(tileCenter.lat-center.lat,2)});colidx+=1}while(tileBounds.right<=bounds.right+tilelon*this.buffer||colidx<minCols);rowidx+=1}while(tileBounds.bottom>=bounds.bottom-tilelat*this.buffer||rowidx<minRows);this.removeExcessTiles(rowidx,colidx);var resolution=this.getServerResolution();this.gridResolution=resolution;tileData.sort(function(a,b){return a.distance-b.distance});for(var i=0,ii=tileData.length;i<ii;++i){tileData[i].tile.draw()}},getMaxExtent:function(){return this.maxExtent},addTile:function(bounds,position){var tile=new this.tileClass(this,position,bounds,null,this.tileSize,this.tileOptions);this.events.triggerEvent("addtile",{tile:tile});return tile},addTileMonitoringHooks:function(tile){var replacingCls="olTileReplacing";tile.onLoadStart=function(){if(this.loading===false){this.loading=true;this.events.triggerEvent("loadstart")}this.events.triggerEvent("tileloadstart",{tile:tile});this.numLoadingTiles++;if(!this.singleTile&&this.backBuffer&&this.gridResolution===this.backBufferResolution){OpenLayers.Element.addClass(tile.getTile(),replacingCls)}};tile.onLoadEnd=function(evt){this.numLoadingTiles--;var aborted=evt.type==="unload";this.events.triggerEvent("tileloaded",{tile:tile,aborted:aborted});if(!this.singleTile&&!aborted&&this.backBuffer&&this.gridResolution===this.backBufferResolution){var tileDiv=tile.getTile();if(OpenLayers.Element.getStyle(tileDiv,"display")==="none"){var bufferTile=document.getElementById(tile.id+"_bb");if(bufferTile){bufferTile.parentNode.removeChild(bufferTile)}}OpenLayers.Element.removeClass(tileDiv,replacingCls)}if(this.numLoadingTiles===0){if(this.backBuffer){if(this.backBuffer.childNodes.length===0){this.removeBackBuffer()}else{this._transitionElement=aborted?this.div.lastChild:tile.imgDiv;var transitionendEvents=this.transitionendEvents;for(var i=transitionendEvents.length-1;i>=0;--i){OpenLayers.Event.observe(this._transitionElement,transitionendEvents[i],this._removeBackBuffer)}this.backBufferTimerId=window.setTimeout(this._removeBackBuffer,this.removeBackBufferDelay)}}this.loading=false;this.events.triggerEvent("loadend")}};tile.onLoadError=function(){this.events.triggerEvent("tileerror",{tile:tile})};tile.events.on({loadstart:tile.onLoadStart,loadend:tile.onLoadEnd,unload:tile.onLoadEnd,loaderror:tile.onLoadError,scope:this})},removeTileMonitoringHooks:function(tile){tile.unload();tile.events.un({loadstart:tile.onLoadStart,loadend:tile.onLoadEnd,unload:tile.onLoadEnd,loaderror:tile.onLoadError,scope:this})},moveGriddedTiles:function(){var buffer=this.buffer+1;while(true){var tlTile=this.grid[0][0];var tlViewPort={x:tlTile.position.x+this.map.layerContainerOriginPx.x,y:tlTile.position.y+this.map.layerContainerOriginPx.y};var ratio=this.getServerResolution()/this.map.getResolution();var tileSize={w:Math.round(this.tileSize.w*ratio),h:Math.round(this.tileSize.h*ratio)};if(tlViewPort.x>-tileSize.w*(buffer-1)){this.shiftColumn(true,tileSize)}else if(tlViewPort.x<-tileSize.w*buffer){this.shiftColumn(false,tileSize)}else if(tlViewPort.y>-tileSize.h*(buffer-1)){this.shiftRow(true,tileSize)}else if(tlViewPort.y<-tileSize.h*buffer){this.shiftRow(false,tileSize)}else{break}}},shiftRow:function(prepend,tileSize){var grid=this.grid;var rowIndex=prepend?0:grid.length-1;var sign=prepend?-1:1;var rowSign=this.rowSign;var tileLayout=this.gridLayout;tileLayout.startrow+=sign*rowSign;var modelRow=grid[rowIndex];var row=grid[prepend?"pop":"shift"]();for(var i=0,len=row.length;i<len;i++){var tile=row[i];var position=modelRow[i].position.clone();position.y+=tileSize.h*sign;tile.moveTo(this.getTileBoundsForGridIndex(rowIndex,i),position)}grid[prepend?"unshift":"push"](row)},shiftColumn:function(prepend,tileSize){var grid=this.grid;var colIndex=prepend?0:grid[0].length-1;var sign=prepend?-1:1;var tileLayout=this.gridLayout;tileLayout.startcol+=sign;for(var i=0,len=grid.length;i<len;i++){var row=grid[i];var position=row[colIndex].position.clone();var tile=row[prepend?"pop":"shift"]();position.x+=tileSize.w*sign;tile.moveTo(this.getTileBoundsForGridIndex(i,colIndex),position);row[prepend?"unshift":"push"](tile)}},removeExcessTiles:function(rows,columns){var i,l;while(this.grid.length>rows){var row=this.grid.pop();for(i=0,l=row.length;i<l;i++){var tile=row[i];this.destroyTile(tile)}}for(i=0,l=this.grid.length;i<l;i++){while(this.grid[i].length>columns){var row=this.grid[i];var tile=row.pop();this.destroyTile(tile)}}},onMapResize:function(){if(this.singleTile){this.clearGrid();this.setTileSize()}},getTileBounds:function(viewPortPx){var maxExtent=this.maxExtent;var resolution=this.getResolution();var tileMapWidth=resolution*this.tileSize.w;var tileMapHeight=resolution*this.tileSize.h;var mapPoint=this.getLonLatFromViewPortPx(viewPortPx);var tileLeft=maxExtent.left+tileMapWidth*Math.floor((mapPoint.lon-maxExtent.left)/tileMapWidth);var tileBottom=maxExtent.bottom+tileMapHeight*Math.floor((mapPoint.lat-maxExtent.bottom)/tileMapHeight);return new OpenLayers.Bounds(tileLeft,tileBottom,tileLeft+tileMapWidth,tileBottom+tileMapHeight)},CLASS_NAME:"OpenLayers.Layer.Grid"});OpenLayers.Layer.WMS=OpenLayers.Class(OpenLayers.Layer.Grid,{DEFAULT_PARAMS:{service:"WMS",version:"1.1.1",request:"GetMap",styles:"",format:"image/jpeg"},isBaseLayer:true,encodeBBOX:false,noMagic:false,yx:{},initialize:function(name,url,params,options){var newArguments=[];params=OpenLayers.Util.upperCaseObject(params);if(parseFloat(params.VERSION)>=1.3&&!params.EXCEPTIONS){params.EXCEPTIONS="INIMAGE"}newArguments.push(name,url,params,options);OpenLayers.Layer.Grid.prototype.initialize.apply(this,newArguments);OpenLayers.Util.applyDefaults(this.params,OpenLayers.Util.upperCaseObject(this.DEFAULT_PARAMS));if(!this.noMagic&&this.params.TRANSPARENT&&this.params.TRANSPARENT.toString().toLowerCase()=="true"){if(options==null||!options.isBaseLayer){this.isBaseLayer=false}if(this.params.FORMAT=="image/jpeg"){this.params.FORMAT=OpenLayers.Util.alphaHack()?"image/gif":"image/png"}}},clone:function(obj){if(obj==null){obj=new OpenLayers.Layer.WMS(this.name,this.url,this.params,this.getOptions())}obj=OpenLayers.Layer.Grid.prototype.clone.apply(this,[obj]);return obj},reverseAxisOrder:function(){var projCode=this.projection.getCode();return parseFloat(this.params.VERSION)>=1.3&&!!(this.yx[projCode]||OpenLayers.Projection.defaults[projCode]&&OpenLayers.Projection.defaults[projCode].yx)},getURL:function(bounds){bounds=this.adjustBounds(bounds);var imageSize=this.getImageSize();var newParams={};var reverseAxisOrder=this.reverseAxisOrder();newParams.BBOX=this.encodeBBOX?bounds.toBBOX(null,reverseAxisOrder):bounds.toArray(reverseAxisOrder);newParams.WIDTH=imageSize.w;newParams.HEIGHT=imageSize.h;var requestString=this.getFullRequestString(newParams);return requestString},mergeNewParams:function(newParams){var upperParams=OpenLayers.Util.upperCaseObject(newParams);var newArguments=[upperParams];return OpenLayers.Layer.Grid.prototype.mergeNewParams.apply(this,newArguments)},getFullRequestString:function(newParams,altUrl){var mapProjection=this.map.getProjectionObject();var projectionCode=this.projection&&this.projection.equals(mapProjection)?this.projection.getCode():mapProjection.getCode();var value=projectionCode=="none"?null:projectionCode;if(parseFloat(this.params.VERSION)>=1.3){this.params.CRS=value}else{this.params.SRS=value}if(typeof this.params.TRANSPARENT=="boolean"){newParams.TRANSPARENT=this.params.TRANSPARENT?"TRUE":"FALSE"}return OpenLayers.Layer.Grid.prototype.getFullRequestString.apply(this,arguments)},CLASS_NAME:"OpenLayers.Layer.WMS"});OpenLayers.Layer.MapServer=OpenLayers.Class(OpenLayers.Layer.Grid,{DEFAULT_PARAMS:{mode:"map",map_imagetype:"png"},initialize:function(name,url,params,options){OpenLayers.Layer.Grid.prototype.initialize.apply(this,arguments);this.params=OpenLayers.Util.applyDefaults(this.params,this.DEFAULT_PARAMS);if(options==null||options.isBaseLayer==null){this.isBaseLayer=this.params.transparent!="true"&&this.params.transparent!=true}},clone:function(obj){if(obj==null){obj=new OpenLayers.Layer.MapServer(this.name,this.url,this.params,this.getOptions())}obj=OpenLayers.Layer.Grid.prototype.clone.apply(this,[obj]);return obj},getURL:function(bounds){bounds=this.adjustBounds(bounds);var extent=[bounds.left,bounds.bottom,bounds.right,bounds.top];var imageSize=this.getImageSize();var url=this.getFullRequestString({mapext:extent,imgext:extent,map_size:[imageSize.w,imageSize.h],imgx:imageSize.w/2,imgy:imageSize.h/2,imgxy:[imageSize.w,imageSize.h]});return url},getFullRequestString:function(newParams,altUrl){var url=altUrl==null?this.url:altUrl;var allParams=OpenLayers.Util.extend({},this.params);allParams=OpenLayers.Util.extend(allParams,newParams);var paramsString=OpenLayers.Util.getParameterString(allParams);if(OpenLayers.Util.isArray(url)){url=this.selectUrl(paramsString,url)}var urlParams=OpenLayers.Util.upperCaseObject(OpenLayers.Util.getParameters(url));for(var key in allParams){if(key.toUpperCase()in urlParams){delete allParams[key]}}paramsString=OpenLayers.Util.getParameterString(allParams);var requestString=url;paramsString=paramsString.replace(/,/g,"+");if(paramsString!=""){var lastServerChar=url.charAt(url.length-1);if(lastServerChar=="&"||lastServerChar=="?"){requestString+=paramsString}else{if(url.indexOf("?")==-1){requestString+="?"+paramsString}else{requestString+="&"+paramsString}}}return requestString},CLASS_NAME:"OpenLayers.Layer.MapServer"});OpenLayers.Renderer=OpenLayers.Class({container:null,root:null,extent:null,locked:false,size:null,resolution:null,map:null,featureDx:0,initialize:function(containerID,options){this.container=OpenLayers.Util.getElement(containerID);OpenLayers.Util.extend(this,options)},destroy:function(){this.container=null;this.extent=null;this.size=null;this.resolution=null;this.map=null},supported:function(){return false},setExtent:function(extent,resolutionChanged){this.extent=extent.clone();if(this.map.baseLayer&&this.map.baseLayer.wrapDateLine){var ratio=extent.getWidth()/this.map.getExtent().getWidth(),extent=extent.scale(1/ratio);this.extent=extent.wrapDateLine(this.map.getMaxExtent()).scale(ratio)}if(resolutionChanged){this.resolution=null}return true},setSize:function(size){this.size=size.clone();this.resolution=null},getResolution:function(){this.resolution=this.resolution||this.map.getResolution();return this.resolution},drawFeature:function(feature,style){if(style==null){style=feature.style}if(feature.geometry){var bounds=feature.geometry.getBounds();if(bounds){var worldBounds;if(this.map.baseLayer&&this.map.baseLayer.wrapDateLine){worldBounds=this.map.getMaxExtent()}if(!bounds.intersectsBounds(this.extent,{worldBounds:worldBounds})){style={display:"none"}}else{this.calculateFeatureDx(bounds,worldBounds)}var rendered=this.drawGeometry(feature.geometry,style,feature.id);if(style.display!="none"&&style.label&&rendered!==false){var location=feature.geometry.getCentroid();if(style.labelXOffset||style.labelYOffset){var xOffset=isNaN(style.labelXOffset)?0:style.labelXOffset;var yOffset=isNaN(style.labelYOffset)?0:style.labelYOffset;var res=this.getResolution();location.move(xOffset*res,yOffset*res)}this.drawText(feature.id,style,location)}else{this.removeText(feature.id)}return rendered}}},calculateFeatureDx:function(bounds,worldBounds){this.featureDx=0;if(worldBounds){var worldWidth=worldBounds.getWidth(),rendererCenterX=(this.extent.left+this.extent.right)/2,featureCenterX=(bounds.left+bounds.right)/2,worldsAway=Math.round((featureCenterX-rendererCenterX)/worldWidth);this.featureDx=worldsAway*worldWidth}},drawGeometry:function(geometry,style,featureId){},drawText:function(featureId,style,location){},removeText:function(featureId){},clear:function(){},getFeatureIdFromEvent:function(evt){},eraseFeatures:function(features){if(!OpenLayers.Util.isArray(features)){features=[features]}for(var i=0,len=features.length;i<len;++i){var feature=features[i];this.eraseGeometry(feature.geometry,feature.id);this.removeText(feature.id)}},eraseGeometry:function(geometry,featureId){},moveRoot:function(renderer){},getRenderLayerId:function(){return this.container.id},applyDefaultSymbolizer:function(symbolizer){var result=OpenLayers.Util.extend({},OpenLayers.Renderer.defaultSymbolizer);if(symbolizer.stroke===false){delete result.strokeWidth;delete result.strokeColor}if(symbolizer.fill===false){delete result.fillColor}OpenLayers.Util.extend(result,symbolizer);return result},CLASS_NAME:"OpenLayers.Renderer"});OpenLayers.Renderer.defaultSymbolizer={fillColor:"#000000",strokeColor:"#000000",strokeWidth:2,fillOpacity:1,strokeOpacity:1,pointRadius:0,labelAlign:"cm"};OpenLayers.Renderer.symbol={star:[350,75,379,161,469,161,397,215,423,301,350,250,277,301,303,215,231,161,321,161,350,75],cross:[4,0,6,0,6,4,10,4,10,6,6,6,6,10,4,10,4,6,0,6,0,4,4,4,4,0],x:[0,0,25,0,50,35,75,0,100,0,65,50,100,100,75,100,50,65,25,100,0,100,35,50,0,0],square:[0,0,0,1,1,1,1,0,0,0],triangle:[0,10,10,10,5,0,0,10]};OpenLayers.Feature=OpenLayers.Class({layer:null,id:null,lonlat:null,data:null,marker:null,popupClass:null,popup:null,initialize:function(layer,lonlat,data){this.layer=layer;this.lonlat=lonlat;this.data=data!=null?data:{};this.id=OpenLayers.Util.createUniqueID(this.CLASS_NAME+"_")},destroy:function(){if(this.layer!=null&&this.layer.map!=null){if(this.popup!=null){this.layer.map.removePopup(this.popup)}}if(this.layer!=null&&this.marker!=null){this.layer.removeMarker(this.marker)}this.layer=null;this.id=null;this.lonlat=null;this.data=null;if(this.marker!=null){this.destroyMarker(this.marker);this.marker=null}if(this.popup!=null){this.destroyPopup(this.popup);this.popup=null}},onScreen:function(){var onScreen=false;if(this.layer!=null&&this.layer.map!=null){var screenBounds=this.layer.map.getExtent();onScreen=screenBounds.containsLonLat(this.lonlat)}return onScreen},createMarker:function(){if(this.lonlat!=null){this.marker=new OpenLayers.Marker(this.lonlat,this.data.icon)}return this.marker},destroyMarker:function(){this.marker.destroy()},createPopup:function(closeBox){if(this.lonlat!=null){if(!this.popup){var anchor=this.marker?this.marker.icon:null;var popupClass=this.popupClass?this.popupClass:OpenLayers.Popup.Anchored;this.popup=new popupClass(this.id+"_popup",this.lonlat,this.data.popupSize,this.data.popupContentHTML,anchor,closeBox)}if(this.data.overflow!=null){this.popup.contentDiv.style.overflow=this.data.overflow}this.popup.feature=this}return this.popup},destroyPopup:function(){if(this.popup){this.popup.feature=null;this.popup.destroy();this.popup=null}},CLASS_NAME:"OpenLayers.Feature"});OpenLayers.State={UNKNOWN:"Unknown",INSERT:"Insert",UPDATE:"Update",DELETE:"Delete"};OpenLayers.Feature.Vector=OpenLayers.Class(OpenLayers.Feature,{fid:null,geometry:null,attributes:null,bounds:null,state:null,style:null,url:null,renderIntent:"default",modified:null,initialize:function(geometry,attributes,style){OpenLayers.Feature.prototype.initialize.apply(this,[null,null,attributes]);this.lonlat=null;this.geometry=geometry?geometry:null;this.state=null;this.attributes={};if(attributes){this.attributes=OpenLayers.Util.extend(this.attributes,attributes)}this.style=style?style:null},destroy:function(){if(this.layer){this.layer.removeFeatures(this);this.layer=null}this.geometry=null;this.modified=null;OpenLayers.Feature.prototype.destroy.apply(this,arguments)},clone:function(){return new OpenLayers.Feature.Vector(this.geometry?this.geometry.clone():null,this.attributes,this.style)},onScreen:function(boundsOnly){var onScreen=false;if(this.layer&&this.layer.map){var screenBounds=this.layer.map.getExtent();if(boundsOnly){var featureBounds=this.geometry.getBounds();onScreen=screenBounds.intersectsBounds(featureBounds)}else{var screenPoly=screenBounds.toGeometry();onScreen=screenPoly.intersects(this.geometry)}}return onScreen},getVisibility:function(){return!(this.style&&this.style.display=="none"||!this.layer||this.layer&&this.layer.styleMap&&this.layer.styleMap.createSymbolizer(this,this.renderIntent).display=="none"||this.layer&&!this.layer.getVisibility())},createMarker:function(){return null},destroyMarker:function(){},createPopup:function(){return null},atPoint:function(lonlat,toleranceLon,toleranceLat){var atPoint=false;if(this.geometry){atPoint=this.geometry.atPoint(lonlat,toleranceLon,toleranceLat)}return atPoint},destroyPopup:function(){},move:function(location){if(!this.layer||!this.geometry.move){return undefined}var pixel;if(location.CLASS_NAME=="OpenLayers.LonLat"){pixel=this.layer.getViewPortPxFromLonLat(location)}else{pixel=location}var lastPixel=this.layer.getViewPortPxFromLonLat(this.geometry.getBounds().getCenterLonLat());var res=this.layer.map.getResolution();this.geometry.move(res*(pixel.x-lastPixel.x),res*(lastPixel.y-pixel.y));this.layer.drawFeature(this);return lastPixel},toState:function(state){if(state==OpenLayers.State.UPDATE){switch(this.state){case OpenLayers.State.UNKNOWN:case OpenLayers.State.DELETE:this.state=state;break;case OpenLayers.State.UPDATE:case OpenLayers.State.INSERT:break}}else if(state==OpenLayers.State.INSERT){switch(this.state){case OpenLayers.State.UNKNOWN:break;default:this.state=state;break}}else if(state==OpenLayers.State.DELETE){switch(this.state){case OpenLayers.State.INSERT:break;case OpenLayers.State.DELETE:break;case OpenLayers.State.UNKNOWN:case OpenLayers.State.UPDATE:this.state=state;break}}else if(state==OpenLayers.State.UNKNOWN){this.state=state}},CLASS_NAME:"OpenLayers.Feature.Vector"});OpenLayers.Feature.Vector.style={default:{fillColor:"#ee9900",fillOpacity:.4,hoverFillColor:"white",hoverFillOpacity:.8,strokeColor:"#ee9900",strokeOpacity:1,strokeWidth:1,strokeLinecap:"round",strokeDashstyle:"solid",hoverStrokeColor:"red",hoverStrokeOpacity:1,hoverStrokeWidth:.2,pointRadius:6,hoverPointRadius:1,hoverPointUnit:"%",pointerEvents:"visiblePainted",cursor:"inherit",fontColor:"#000000",labelAlign:"cm",labelOutlineColor:"white",labelOutlineWidth:3},select:{fillColor:"blue",fillOpacity:.4,hoverFillColor:"white",hoverFillOpacity:.8,strokeColor:"blue",strokeOpacity:1,strokeWidth:2,strokeLinecap:"round",strokeDashstyle:"solid",hoverStrokeColor:"red",hoverStrokeOpacity:1,hoverStrokeWidth:.2,pointRadius:6,hoverPointRadius:1,hoverPointUnit:"%",pointerEvents:"visiblePainted",cursor:"pointer",fontColor:"#000000",labelAlign:"cm",labelOutlineColor:"white",labelOutlineWidth:3},temporary:{fillColor:"#66cccc",fillOpacity:.2,hoverFillColor:"white",hoverFillOpacity:.8,strokeColor:"#66cccc",strokeOpacity:1,strokeLinecap:"round",strokeWidth:2,strokeDashstyle:"solid",hoverStrokeColor:"red",hoverStrokeOpacity:1,hoverStrokeWidth:.2,pointRadius:6,hoverPointRadius:1,hoverPointUnit:"%",pointerEvents:"visiblePainted",cursor:"inherit",fontColor:"#000000",labelAlign:"cm",labelOutlineColor:"white",labelOutlineWidth:3},delete:{display:"none"}};OpenLayers.Style=OpenLayers.Class({id:null,name:null,title:null,description:null,layerName:null,isDefault:false,rules:null,context:null,defaultStyle:null,defaultsPerSymbolizer:false,propertyStyles:null,initialize:function(style,options){OpenLayers.Util.extend(this,options);this.rules=[];if(options&&options.rules){this.addRules(options.rules)}this.setDefaultStyle(style||OpenLayers.Feature.Vector.style["default"]);this.id=OpenLayers.Util.createUniqueID(this.CLASS_NAME+"_")},destroy:function(){for(var i=0,len=this.rules.length;i<len;i++){this.rules[i].destroy();this.rules[i]=null}this.rules=null;this.defaultStyle=null},createSymbolizer:function(feature){var style=this.defaultsPerSymbolizer?{}:this.createLiterals(OpenLayers.Util.extend({},this.defaultStyle),feature);var rules=this.rules;var rule,context;var elseRules=[];var appliedRules=false;for(var i=0,len=rules.length;i<len;i++){rule=rules[i];var applies=rule.evaluate(feature);if(applies){if(rule instanceof OpenLayers.Rule&&rule.elseFilter){elseRules.push(rule)}else{appliedRules=true;this.applySymbolizer(rule,style,feature)}}}if(appliedRules==false&&elseRules.length>0){appliedRules=true;for(var i=0,len=elseRules.length;i<len;i++){this.applySymbolizer(elseRules[i],style,feature)}}if(rules.length>0&&appliedRules==false){style.display="none"}if(style.label!=null&&typeof style.label!=="string"){style.label=String(style.label)}return style},applySymbolizer:function(rule,style,feature){var symbolizerPrefix=feature.geometry?this.getSymbolizerPrefix(feature.geometry):OpenLayers.Style.SYMBOLIZER_PREFIXES[0];var symbolizer=rule.symbolizer[symbolizerPrefix]||rule.symbolizer;if(this.defaultsPerSymbolizer===true){var defaults=this.defaultStyle;OpenLayers.Util.applyDefaults(symbolizer,{pointRadius:defaults.pointRadius});if(symbolizer.stroke===true||symbolizer.graphic===true){OpenLayers.Util.applyDefaults(symbolizer,{strokeWidth:defaults.strokeWidth,strokeColor:defaults.strokeColor,strokeOpacity:defaults.strokeOpacity,strokeDashstyle:defaults.strokeDashstyle,strokeLinecap:defaults.strokeLinecap})}if(symbolizer.fill===true||symbolizer.graphic===true){OpenLayers.Util.applyDefaults(symbolizer,{fillColor:defaults.fillColor,fillOpacity:defaults.fillOpacity})}if(symbolizer.graphic===true){OpenLayers.Util.applyDefaults(symbolizer,{pointRadius:this.defaultStyle.pointRadius,externalGraphic:this.defaultStyle.externalGraphic,graphicName:this.defaultStyle.graphicName,graphicOpacity:this.defaultStyle.graphicOpacity,graphicWidth:this.defaultStyle.graphicWidth,graphicHeight:this.defaultStyle.graphicHeight,graphicXOffset:this.defaultStyle.graphicXOffset,graphicYOffset:this.defaultStyle.graphicYOffset})}}return this.createLiterals(OpenLayers.Util.extend(style,symbolizer),feature)},createLiterals:function(style,feature){var context=OpenLayers.Util.extend({},feature.attributes||feature.data);OpenLayers.Util.extend(context,this.context);for(var i in this.propertyStyles){style[i]=OpenLayers.Style.createLiteral(style[i],context,feature,i)}return style},findPropertyStyles:function(){var propertyStyles={};var style=this.defaultStyle;this.addPropertyStyles(propertyStyles,style);var rules=this.rules;var symbolizer,value;for(var i=0,len=rules.length;i<len;i++){symbolizer=rules[i].symbolizer;for(var key in symbolizer){value=symbolizer[key];if(typeof value=="object"){this.addPropertyStyles(propertyStyles,value)}else{this.addPropertyStyles(propertyStyles,symbolizer);break}}}return propertyStyles},addPropertyStyles:function(propertyStyles,symbolizer){var property;for(var key in symbolizer){property=symbolizer[key];if(typeof property=="string"&&property.match(/\$\{\w+\}/)){propertyStyles[key]=true}}return propertyStyles},addRules:function(rules){Array.prototype.push.apply(this.rules,rules);this.propertyStyles=this.findPropertyStyles()},setDefaultStyle:function(style){this.defaultStyle=style;this.propertyStyles=this.findPropertyStyles()},getSymbolizerPrefix:function(geometry){var prefixes=OpenLayers.Style.SYMBOLIZER_PREFIXES;for(var i=0,len=prefixes.length;i<len;i++){if(geometry.CLASS_NAME.indexOf(prefixes[i])!=-1){return prefixes[i]}}},clone:function(){var options=OpenLayers.Util.extend({},this);if(this.rules){options.rules=[];for(var i=0,len=this.rules.length;i<len;++i){options.rules.push(this.rules[i].clone())}}options.context=this.context&&OpenLayers.Util.extend({},this.context);var defaultStyle=OpenLayers.Util.extend({},this.defaultStyle);return new OpenLayers.Style(defaultStyle,options)},CLASS_NAME:"OpenLayers.Style"});OpenLayers.Style.createLiteral=function(value,context,feature,property){if(typeof value=="string"&&value.indexOf("${")!=-1){value=OpenLayers.String.format(value,context,[feature,property]);value=isNaN(value)||!value?value:parseFloat(value)}
return value};OpenLayers.Style.SYMBOLIZER_PREFIXES=["Point","Line","Polygon","Text","Raster"];OpenLayers.StyleMap=OpenLayers.Class({styles:null,extendDefault:true,initialize:function(style,options){this.styles={default:new OpenLayers.Style(OpenLayers.Feature.Vector.style["default"]),select:new OpenLayers.Style(OpenLayers.Feature.Vector.style["select"]),temporary:new OpenLayers.Style(OpenLayers.Feature.Vector.style["temporary"]),delete:new OpenLayers.Style(OpenLayers.Feature.Vector.style["delete"])};if(style instanceof OpenLayers.Style){this.styles["default"]=style;this.styles["select"]=style;this.styles["temporary"]=style;this.styles["delete"]=style}else if(typeof style=="object"){for(var key in style){if(style[key]instanceof OpenLayers.Style){this.styles[key]=style[key]}else if(typeof style[key]=="object"){this.styles[key]=new OpenLayers.Style(style[key])}else{this.styles["default"]=new OpenLayers.Style(style);this.styles["select"]=new OpenLayers.Style(style);this.styles["temporary"]=new OpenLayers.Style(style);this.styles["delete"]=new OpenLayers.Style(style);break}}}OpenLayers.Util.extend(this,options)},destroy:function(){for(var key in this.styles){this.styles[key].destroy()}this.styles=null},createSymbolizer:function(feature,intent){if(!feature){feature=new OpenLayers.Feature.Vector}if(!this.styles[intent]){intent="default"}feature.renderIntent=intent;var defaultSymbolizer={};if(this.extendDefault&&intent!="default"){defaultSymbolizer=this.styles["default"].createSymbolizer(feature)}return OpenLayers.Util.extend(defaultSymbolizer,this.styles[intent].createSymbolizer(feature))},addUniqueValueRules:function(renderIntent,property,symbolizers,context){var rules=[];for(var value in symbolizers){rules.push(new OpenLayers.Rule({symbolizer:symbolizers[value],context:context,filter:new OpenLayers.Filter.Comparison({type:OpenLayers.Filter.Comparison.EQUAL_TO,property:property,value:value})}))}this.styles[renderIntent].addRules(rules)},CLASS_NAME:"OpenLayers.StyleMap"});OpenLayers.Layer.Vector=OpenLayers.Class(OpenLayers.Layer,{isBaseLayer:false,isFixed:false,features:null,filter:null,selectedFeatures:null,unrenderedFeatures:null,reportError:true,style:null,styleMap:null,strategies:null,protocol:null,renderers:["SVG","VML","Canvas"],renderer:null,rendererOptions:null,geometryType:null,drawn:false,ratio:1,initialize:function(name,options){OpenLayers.Layer.prototype.initialize.apply(this,arguments);if(!this.renderer||!this.renderer.supported()){this.assignRenderer()}if(!this.renderer||!this.renderer.supported()){this.renderer=null;this.displayError()}if(!this.styleMap){this.styleMap=new OpenLayers.StyleMap}this.features=[];this.selectedFeatures=[];this.unrenderedFeatures={};if(this.strategies){for(var i=0,len=this.strategies.length;i<len;i++){this.strategies[i].setLayer(this)}}},destroy:function(){if(this.strategies){var strategy,i,len;for(i=0,len=this.strategies.length;i<len;i++){strategy=this.strategies[i];if(strategy.autoDestroy){strategy.destroy()}}this.strategies=null}if(this.protocol){if(this.protocol.autoDestroy){this.protocol.destroy()}this.protocol=null}this.destroyFeatures();this.features=null;this.selectedFeatures=null;this.unrenderedFeatures=null;if(this.renderer){this.renderer.destroy()}this.renderer=null;this.geometryType=null;this.drawn=null;OpenLayers.Layer.prototype.destroy.apply(this,arguments)},clone:function(obj){if(obj==null){obj=new OpenLayers.Layer.Vector(this.name,this.getOptions())}obj=OpenLayers.Layer.prototype.clone.apply(this,[obj]);var features=this.features;var len=features.length;var clonedFeatures=new Array(len);for(var i=0;i<len;++i){clonedFeatures[i]=features[i].clone()}obj.features=clonedFeatures;return obj},refresh:function(obj){if(this.calculateInRange()&&this.visibility){this.events.triggerEvent("refresh",obj)}},assignRenderer:function(){for(var i=0,len=this.renderers.length;i<len;i++){var rendererClass=this.renderers[i];var renderer=typeof rendererClass=="function"?rendererClass:OpenLayers.Renderer[rendererClass];if(renderer&&renderer.prototype.supported()){this.renderer=new renderer(this.div,this.rendererOptions);break}}},displayError:function(){if(this.reportError){OpenLayers.Console.userError(OpenLayers.i18n("browserNotSupported",{renderers:this.renderers.join("\n")}))}},setMap:function(map){OpenLayers.Layer.prototype.setMap.apply(this,arguments);if(!this.renderer){this.map.removeLayer(this)}else{this.renderer.map=this.map;var newSize=this.map.getSize();newSize.w=newSize.w*this.ratio;newSize.h=newSize.h*this.ratio;this.renderer.setSize(newSize)}},afterAdd:function(){if(this.strategies){var strategy,i,len;for(i=0,len=this.strategies.length;i<len;i++){strategy=this.strategies[i];if(strategy.autoActivate){strategy.activate()}}}},removeMap:function(map){this.drawn=false;if(this.strategies){var strategy,i,len;for(i=0,len=this.strategies.length;i<len;i++){strategy=this.strategies[i];if(strategy.autoActivate){strategy.deactivate()}}}},onMapResize:function(){OpenLayers.Layer.prototype.onMapResize.apply(this,arguments);var newSize=this.map.getSize();newSize.w=newSize.w*this.ratio;newSize.h=newSize.h*this.ratio;this.renderer.setSize(newSize)},moveTo:function(bounds,zoomChanged,dragging){OpenLayers.Layer.prototype.moveTo.apply(this,arguments);var coordSysUnchanged=true;if(!dragging){this.renderer.root.style.visibility="hidden";var viewSize=this.map.getSize(),viewWidth=viewSize.w,viewHeight=viewSize.h,offsetLeft=viewWidth/2*this.ratio-viewWidth/2,offsetTop=viewHeight/2*this.ratio-viewHeight/2;offsetLeft+=this.map.layerContainerOriginPx.x;offsetLeft=-Math.round(offsetLeft);offsetTop+=this.map.layerContainerOriginPx.y;offsetTop=-Math.round(offsetTop);this.div.style.left=offsetLeft+"px";this.div.style.top=offsetTop+"px";var extent=this.map.getExtent().scale(this.ratio);coordSysUnchanged=this.renderer.setExtent(extent,zoomChanged);this.renderer.root.style.visibility="visible";if(OpenLayers.IS_GECKO===true){this.div.scrollLeft=this.div.scrollLeft}if(!zoomChanged&&coordSysUnchanged){for(var i in this.unrenderedFeatures){var feature=this.unrenderedFeatures[i];this.drawFeature(feature)}}}if(!this.drawn||zoomChanged||!coordSysUnchanged){this.drawn=true;var feature;for(var i=0,len=this.features.length;i<len;i++){this.renderer.locked=i!==len-1;feature=this.features[i];this.drawFeature(feature)}}},display:function(display){OpenLayers.Layer.prototype.display.apply(this,arguments);var currentDisplay=this.div.style.display;if(currentDisplay!=this.renderer.root.style.display){this.renderer.root.style.display=currentDisplay}},addFeatures:function(features,options){if(!OpenLayers.Util.isArray(features)){features=[features]}var notify=!options||!options.silent;if(notify){var event={features:features};var ret=this.events.triggerEvent("beforefeaturesadded",event);if(ret===false){return}features=event.features}var featuresAdded=[];for(var i=0,len=features.length;i<len;i++){if(i!=features.length-1){this.renderer.locked=true}else{this.renderer.locked=false}var feature=features[i];if(this.geometryType&&!(feature.geometry instanceof this.geometryType)){throw new TypeError("addFeatures: component should be an "+this.geometryType.prototype.CLASS_NAME)}feature.layer=this;if(!feature.style&&this.style){feature.style=OpenLayers.Util.extend({},this.style)}if(notify){if(this.events.triggerEvent("beforefeatureadded",{feature:feature})===false){continue}this.preFeatureInsert(feature)}featuresAdded.push(feature);this.features.push(feature);this.drawFeature(feature);if(notify){this.events.triggerEvent("featureadded",{feature:feature});this.onFeatureInsert(feature)}}if(notify){this.events.triggerEvent("featuresadded",{features:featuresAdded})}},removeFeatures:function(features,options){if(!features||features.length===0){return}if(features===this.features){return this.removeAllFeatures(options)}if(!OpenLayers.Util.isArray(features)){features=[features]}if(features===this.selectedFeatures){features=features.slice()}var notify=!options||!options.silent;if(notify){this.events.triggerEvent("beforefeaturesremoved",{features:features})}for(var i=features.length-1;i>=0;i--){if(i!=0&&features[i-1].geometry){this.renderer.locked=true}else{this.renderer.locked=false}var feature=features[i];delete this.unrenderedFeatures[feature.id];if(notify){this.events.triggerEvent("beforefeatureremoved",{feature:feature})}this.features=OpenLayers.Util.removeItem(this.features,feature);feature.layer=null;if(feature.geometry){this.renderer.eraseFeatures(feature)}if(OpenLayers.Util.indexOf(this.selectedFeatures,feature)!=-1){OpenLayers.Util.removeItem(this.selectedFeatures,feature)}if(notify){this.events.triggerEvent("featureremoved",{feature:feature})}}if(notify){this.events.triggerEvent("featuresremoved",{features:features})}},removeAllFeatures:function(options){var notify=!options||!options.silent;var features=this.features;if(notify){this.events.triggerEvent("beforefeaturesremoved",{features:features})}var feature;for(var i=features.length-1;i>=0;i--){feature=features[i];if(notify){this.events.triggerEvent("beforefeatureremoved",{feature:feature})}feature.layer=null;if(notify){this.events.triggerEvent("featureremoved",{feature:feature})}}this.renderer.clear();this.features=[];this.unrenderedFeatures={};this.selectedFeatures=[];if(notify){this.events.triggerEvent("featuresremoved",{features:features})}},destroyFeatures:function(features,options){var all=features==undefined;if(all){features=this.features}if(features){this.removeFeatures(features,options);for(var i=features.length-1;i>=0;i--){features[i].destroy()}}},drawFeature:function(feature,style){if(!this.drawn){return}if(typeof style!="object"){if(!style&&feature.state===OpenLayers.State.DELETE){style="delete"}var renderIntent=style||feature.renderIntent;style=feature.style||this.style;if(!style){style=this.styleMap.createSymbolizer(feature,renderIntent)}}var drawn=this.renderer.drawFeature(feature,style);if(drawn===false||drawn===null){this.unrenderedFeatures[feature.id]=feature}else{delete this.unrenderedFeatures[feature.id]}},eraseFeatures:function(features){this.renderer.eraseFeatures(features)},getFeatureFromEvent:function(evt){if(!this.renderer){throw new Error("getFeatureFromEvent called on layer with no "+"renderer. This usually means you destroyed a "+"layer, but not some handler which is associated "+"with it.")}var feature=null;var featureId=this.renderer.getFeatureIdFromEvent(evt);if(featureId){if(typeof featureId==="string"){feature=this.getFeatureById(featureId)}else{feature=featureId}}return feature},getFeatureBy:function(property,value){var feature=null;for(var i=0,len=this.features.length;i<len;++i){if(this.features[i][property]==value){feature=this.features[i];break}}return feature},getFeatureById:function(featureId){return this.getFeatureBy("id",featureId)},getFeatureByFid:function(featureFid){return this.getFeatureBy("fid",featureFid)},getFeaturesByAttribute:function(attrName,attrValue){var i,feature,len=this.features.length,foundFeatures=[];for(i=0;i<len;i++){feature=this.features[i];if(feature&&feature.attributes){if(feature.attributes[attrName]===attrValue){foundFeatures.push(feature)}}}return foundFeatures},onFeatureInsert:function(feature){},preFeatureInsert:function(feature){},getDataExtent:function(){var maxExtent=null;var features=this.features;if(features&&features.length>0){var geometry=null;for(var i=0,len=features.length;i<len;i++){geometry=features[i].geometry;if(geometry){if(maxExtent===null){maxExtent=new OpenLayers.Bounds}maxExtent.extend(geometry.getBounds())}}}return maxExtent},CLASS_NAME:"OpenLayers.Layer.Vector"});OpenLayers.Layer.Markers=OpenLayers.Class(OpenLayers.Layer,{isBaseLayer:false,markers:null,drawn:false,initialize:function(name,options){OpenLayers.Layer.prototype.initialize.apply(this,arguments);this.markers=[]},destroy:function(){this.clearMarkers();this.markers=null;OpenLayers.Layer.prototype.destroy.apply(this,arguments)},setOpacity:function(opacity){if(opacity!=this.opacity){this.opacity=opacity;for(var i=0,len=this.markers.length;i<len;i++){this.markers[i].setOpacity(this.opacity)}}},moveTo:function(bounds,zoomChanged,dragging){OpenLayers.Layer.prototype.moveTo.apply(this,arguments);if(zoomChanged||!this.drawn){for(var i=0,len=this.markers.length;i<len;i++){this.drawMarker(this.markers[i])}this.drawn=true}},addMarker:function(marker){this.markers.push(marker);if(this.opacity<1){marker.setOpacity(this.opacity)}if(this.map&&this.map.getExtent()){marker.map=this.map;this.drawMarker(marker)}},removeMarker:function(marker){if(this.markers&&this.markers.length){OpenLayers.Util.removeItem(this.markers,marker);marker.erase()}},clearMarkers:function(){if(this.markers!=null){while(this.markers.length>0){this.removeMarker(this.markers[0])}}},drawMarker:function(marker){var px=this.map.getLayerPxFromLonLat(marker.lonlat);if(px==null){marker.display(false)}else{if(!marker.isDrawn()){var markerImg=marker.draw(px);this.div.appendChild(markerImg)}else if(marker.icon){marker.icon.moveTo(px)}}},getDataExtent:function(){var maxExtent=null;if(this.markers&&this.markers.length>0){var maxExtent=new OpenLayers.Bounds;for(var i=0,len=this.markers.length;i<len;i++){var marker=this.markers[i];maxExtent.extend(marker.lonlat)}}return maxExtent},CLASS_NAME:"OpenLayers.Layer.Markers"});OpenLayers.Layer.EventPane=OpenLayers.Class(OpenLayers.Layer,{smoothDragPan:true,isBaseLayer:true,isFixed:true,pane:null,mapObject:null,initialize:function(name,options){OpenLayers.Layer.prototype.initialize.apply(this,arguments);if(this.pane==null){this.pane=OpenLayers.Util.createDiv(this.div.id+"_EventPane")}},destroy:function(){this.mapObject=null;this.pane=null;OpenLayers.Layer.prototype.destroy.apply(this,arguments)},setMap:function(map){OpenLayers.Layer.prototype.setMap.apply(this,arguments);this.pane.style.zIndex=parseInt(this.div.style.zIndex)+1;this.pane.style.display=this.div.style.display;this.pane.style.width="100%";this.pane.style.height="100%";if(OpenLayers.BROWSER_NAME=="msie"){this.pane.style.background="url("+OpenLayers.Util.getImageLocation("blank.gif")+")"}if(this.isFixed){this.map.viewPortDiv.appendChild(this.pane)}else{this.map.layerContainerDiv.appendChild(this.pane)}this.loadMapObject();if(this.mapObject==null){this.loadWarningMessage()}},removeMap:function(map){if(this.pane&&this.pane.parentNode){this.pane.parentNode.removeChild(this.pane)}OpenLayers.Layer.prototype.removeMap.apply(this,arguments)},loadWarningMessage:function(){this.div.style.backgroundColor="darkblue";var viewSize=this.map.getSize();var msgW=Math.min(viewSize.w,300);var msgH=Math.min(viewSize.h,200);var size=new OpenLayers.Size(msgW,msgH);var centerPx=new OpenLayers.Pixel(viewSize.w/2,viewSize.h/2);var topLeft=centerPx.add(-size.w/2,-size.h/2);var div=OpenLayers.Util.createDiv(this.name+"_warning",topLeft,size,null,null,null,"auto");div.style.padding="7px";div.style.backgroundColor="yellow";div.innerHTML=this.getWarningHTML();this.div.appendChild(div)},getWarningHTML:function(){return""},display:function(display){OpenLayers.Layer.prototype.display.apply(this,arguments);this.pane.style.display=this.div.style.display},setZIndex:function(zIndex){OpenLayers.Layer.prototype.setZIndex.apply(this,arguments);this.pane.style.zIndex=parseInt(this.div.style.zIndex)+1},moveByPx:function(dx,dy){OpenLayers.Layer.prototype.moveByPx.apply(this,arguments);if(this.dragPanMapObject){this.dragPanMapObject(dx,-dy)}else{this.moveTo(this.map.getCachedCenter())}},moveTo:function(bounds,zoomChanged,dragging){OpenLayers.Layer.prototype.moveTo.apply(this,arguments);if(this.mapObject!=null){var newCenter=this.map.getCenter();var newZoom=this.map.getZoom();if(newCenter!=null){var moOldCenter=this.getMapObjectCenter();var oldCenter=this.getOLLonLatFromMapObjectLonLat(moOldCenter);var moOldZoom=this.getMapObjectZoom();var oldZoom=this.getOLZoomFromMapObjectZoom(moOldZoom);if(!newCenter.equals(oldCenter)||newZoom!=oldZoom){if(!zoomChanged&&oldCenter&&this.dragPanMapObject&&this.smoothDragPan){var oldPx=this.map.getViewPortPxFromLonLat(oldCenter);var newPx=this.map.getViewPortPxFromLonLat(newCenter);this.dragPanMapObject(newPx.x-oldPx.x,oldPx.y-newPx.y)}else{var center=this.getMapObjectLonLatFromOLLonLat(newCenter);var zoom=this.getMapObjectZoomFromOLZoom(newZoom);this.setMapObjectCenter(center,zoom,dragging)}}}}},getLonLatFromViewPortPx:function(viewPortPx){var lonlat=null;if(this.mapObject!=null&&this.getMapObjectCenter()!=null){var moPixel=this.getMapObjectPixelFromOLPixel(viewPortPx);var moLonLat=this.getMapObjectLonLatFromMapObjectPixel(moPixel);lonlat=this.getOLLonLatFromMapObjectLonLat(moLonLat)}return lonlat},getViewPortPxFromLonLat:function(lonlat){var viewPortPx=null;if(this.mapObject!=null&&this.getMapObjectCenter()!=null){var moLonLat=this.getMapObjectLonLatFromOLLonLat(lonlat);var moPixel=this.getMapObjectPixelFromMapObjectLonLat(moLonLat);viewPortPx=this.getOLPixelFromMapObjectPixel(moPixel)}return viewPortPx},getOLLonLatFromMapObjectLonLat:function(moLonLat){var olLonLat=null;if(moLonLat!=null){var lon=this.getLongitudeFromMapObjectLonLat(moLonLat);var lat=this.getLatitudeFromMapObjectLonLat(moLonLat);olLonLat=new OpenLayers.LonLat(lon,lat)}return olLonLat},getMapObjectLonLatFromOLLonLat:function(olLonLat){var moLatLng=null;if(olLonLat!=null){moLatLng=this.getMapObjectLonLatFromLonLat(olLonLat.lon,olLonLat.lat)}return moLatLng},getOLPixelFromMapObjectPixel:function(moPixel){var olPixel=null;if(moPixel!=null){var x=this.getXFromMapObjectPixel(moPixel);var y=this.getYFromMapObjectPixel(moPixel);olPixel=new OpenLayers.Pixel(x,y)}return olPixel},getMapObjectPixelFromOLPixel:function(olPixel){var moPixel=null;if(olPixel!=null){moPixel=this.getMapObjectPixelFromXY(olPixel.x,olPixel.y)}return moPixel},CLASS_NAME:"OpenLayers.Layer.EventPane"});OpenLayers.Layer.FixedZoomLevels=OpenLayers.Class({initialize:function(){},initResolutions:function(){var props=["minZoomLevel","maxZoomLevel","numZoomLevels"];for(var i=0,len=props.length;i<len;i++){var property=props[i];this[property]=this.options[property]!=null?this.options[property]:this.map[property]}if(this.minZoomLevel==null||this.minZoomLevel<this.MIN_ZOOM_LEVEL){this.minZoomLevel=this.MIN_ZOOM_LEVEL}var desiredZoomLevels;var limitZoomLevels=this.MAX_ZOOM_LEVEL-this.minZoomLevel+1;if(this.options.numZoomLevels==null&&this.options.maxZoomLevel!=null||this.numZoomLevels==null&&this.maxZoomLevel!=null){desiredZoomLevels=this.maxZoomLevel-this.minZoomLevel+1}else{desiredZoomLevels=this.numZoomLevels}if(desiredZoomLevels!=null){this.numZoomLevels=Math.min(desiredZoomLevels,limitZoomLevels)}else{this.numZoomLevels=limitZoomLevels}this.maxZoomLevel=this.minZoomLevel+this.numZoomLevels-1;if(this.RESOLUTIONS!=null){var resolutionsIndex=0;this.resolutions=[];for(var i=this.minZoomLevel;i<=this.maxZoomLevel;i++){this.resolutions[resolutionsIndex++]=this.RESOLUTIONS[i]}this.maxResolution=this.resolutions[0];this.minResolution=this.resolutions[this.resolutions.length-1]}},getResolution:function(){if(this.resolutions!=null){return OpenLayers.Layer.prototype.getResolution.apply(this,arguments)}else{var resolution=null;var viewSize=this.map.getSize();var extent=this.getExtent();if(viewSize!=null&&extent!=null){resolution=Math.max(extent.getWidth()/viewSize.w,extent.getHeight()/viewSize.h)}return resolution}},getExtent:function(){var size=this.map.getSize();var tl=this.getLonLatFromViewPortPx({x:0,y:0});var br=this.getLonLatFromViewPortPx({x:size.w,y:size.h});if(tl!=null&&br!=null){return new OpenLayers.Bounds(tl.lon,br.lat,br.lon,tl.lat)}else{return null}},getZoomForResolution:function(resolution){if(this.resolutions!=null){return OpenLayers.Layer.prototype.getZoomForResolution.apply(this,arguments)}else{var extent=OpenLayers.Layer.prototype.getExtent.apply(this,[]);return this.getZoomForExtent(extent)}},getOLZoomFromMapObjectZoom:function(moZoom){var zoom=null;if(moZoom!=null){zoom=moZoom-this.minZoomLevel;if(this.map.baseLayer!==this){zoom=this.map.baseLayer.getZoomForResolution(this.getResolutionForZoom(zoom))}}return zoom},getMapObjectZoomFromOLZoom:function(olZoom){var zoom=null;if(olZoom!=null){zoom=olZoom+this.minZoomLevel;if(this.map.baseLayer!==this){zoom=this.getZoomForResolution(this.map.baseLayer.getResolutionForZoom(zoom))}}return zoom},CLASS_NAME:"OpenLayers.Layer.FixedZoomLevels"});OpenLayers.Layer.SphericalMercator={getExtent:function(){var extent=null;if(this.sphericalMercator){extent=this.map.calculateBounds()}else{extent=OpenLayers.Layer.FixedZoomLevels.prototype.getExtent.apply(this)}return extent},getLonLatFromViewPortPx:function(viewPortPx){return OpenLayers.Layer.prototype.getLonLatFromViewPortPx.apply(this,arguments)},getViewPortPxFromLonLat:function(lonlat){return OpenLayers.Layer.prototype.getViewPortPxFromLonLat.apply(this,arguments)},initMercatorParameters:function(){this.RESOLUTIONS=[];var maxResolution=156543.03390625;for(var zoom=0;zoom<=this.MAX_ZOOM_LEVEL;++zoom){this.RESOLUTIONS[zoom]=maxResolution/Math.pow(2,zoom)}this.units="m";this.projection=this.projection||"EPSG:900913"},forwardMercator:function(){var gg=new OpenLayers.Projection("EPSG:4326");var sm=new OpenLayers.Projection("EPSG:900913");return function(lon,lat){var point=OpenLayers.Projection.transform({x:lon,y:lat},gg,sm);return new OpenLayers.LonLat(point.x,point.y)}}(),inverseMercator:function(){var gg=new OpenLayers.Projection("EPSG:4326");var sm=new OpenLayers.Projection("EPSG:900913");return function(x,y){var point=OpenLayers.Projection.transform({x:x,y:y},sm,gg);return new OpenLayers.LonLat(point.x,point.y)}}()};OpenLayers.Protocol=OpenLayers.Class({format:null,options:null,autoDestroy:true,defaultFilter:null,initialize:function(options){options=options||{};OpenLayers.Util.extend(this,options);this.options=options},mergeWithDefaultFilter:function(filter){var merged;if(filter&&this.defaultFilter){merged=new OpenLayers.Filter.Logical({type:OpenLayers.Filter.Logical.AND,filters:[this.defaultFilter,filter]})}else{merged=filter||this.defaultFilter||undefined}return merged},destroy:function(){this.options=null;this.format=null},read:function(options){options=options||{};options.filter=this.mergeWithDefaultFilter(options.filter)},create:function(){},update:function(){},delete:function(){},commit:function(){},abort:function(response){},createCallback:function(method,response,options){return OpenLayers.Function.bind(function(){method.apply(this,[response,options])},this)},CLASS_NAME:"OpenLayers.Protocol"});OpenLayers.Protocol.Response=OpenLayers.Class({code:null,requestType:null,last:true,features:null,data:null,reqFeatures:null,priv:null,error:null,initialize:function(options){OpenLayers.Util.extend(this,options)},success:function(){return this.code>0},CLASS_NAME:"OpenLayers.Protocol.Response"});OpenLayers.Protocol.Response.SUCCESS=1;OpenLayers.Protocol.Response.FAILURE=0;OpenLayers.Format.JSON=OpenLayers.Class(OpenLayers.Format,{indent:"    ",space:" ",newline:"\n",level:0,pretty:false,nativeJSON:function(){return!!(window.JSON&&typeof JSON.parse=="function"&&typeof JSON.stringify=="function")}(),read:function(json,filter){var object;if(this.nativeJSON){object=JSON.parse(json,filter)}else try{if(/^[\],:{}\s]*$/.test(json.replace(/\\["\\\/bfnrtu]/g,"@").replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g,"]").replace(/(?:^|:|,)(?:\s*\[)+/g,""))){object=eval("("+json+")");if(typeof filter==="function"){function walk(k,v){if(v&&typeof v==="object"){for(var i in v){if(v.hasOwnProperty(i)){v[i]=walk(i,v[i])}}}return filter(k,v)}object=walk("",object)}}}catch(e){}if(this.keepData){this.data=object}return object},write:function(value,pretty){this.pretty=!!pretty;var json=null;var type=typeof value;if(this.serialize[type]){try{json=!this.pretty&&this.nativeJSON?JSON.stringify(value):this.serialize[type].apply(this,[value])}catch(err){OpenLayers.Console.error("Trouble serializing: "+err)}}return json},writeIndent:function(){var pieces=[];if(this.pretty){for(var i=0;i<this.level;++i){pieces.push(this.indent)}}return pieces.join("")},writeNewline:function(){return this.pretty?this.newline:""},writeSpace:function(){return this.pretty?this.space:""},serialize:{object:function(object){if(object==null){return"null"}if(object.constructor==Date){return this.serialize.date.apply(this,[object])}if(object.constructor==Array){return this.serialize.array.apply(this,[object])}var pieces=["{"];this.level+=1;var key,keyJSON,valueJSON;var addComma=false;for(key in object){if(object.hasOwnProperty(key)){keyJSON=OpenLayers.Format.JSON.prototype.write.apply(this,[key,this.pretty]);valueJSON=OpenLayers.Format.JSON.prototype.write.apply(this,[object[key],this.pretty]);if(keyJSON!=null&&valueJSON!=null){if(addComma){pieces.push(",")}pieces.push(this.writeNewline(),this.writeIndent(),keyJSON,":",this.writeSpace(),valueJSON);addComma=true}}}this.level-=1;pieces.push(this.writeNewline(),this.writeIndent(),"}");return pieces.join("")},array:function(array){var json;var pieces=["["];this.level+=1;for(var i=0,len=array.length;i<len;++i){json=OpenLayers.Format.JSON.prototype.write.apply(this,[array[i],this.pretty]);if(json!=null){if(i>0){pieces.push(",")}pieces.push(this.writeNewline(),this.writeIndent(),json)}}this.level-=1;pieces.push(this.writeNewline(),this.writeIndent(),"]");return pieces.join("")},string:function(string){var m={"\b":"\\b","\t":"\\t","\n":"\\n","\f":"\\f","\r":"\\r",'"':'\\"',"\\":"\\\\"};if(/["\\\x00-\x1f]/.test(string)){return'"'+string.replace(/([\x00-\x1f\\"])/g,function(a,b){var c=m[b];if(c){return c}c=b.charCodeAt();return"\\u00"+Math.floor(c/16).toString(16)+(c%16).toString(16)})+'"'}return'"'+string+'"'},number:function(number){return isFinite(number)?String(number):"null"},boolean:function(bool){return String(bool)},date:function(date){function format(number){return number<10?"0"+number:number}return'"'+date.getFullYear()+"-"+format(date.getMonth()+1)+"-"+format(date.getDate())+"T"+format(date.getHours())+":"+format(date.getMinutes())+":"+format(date.getSeconds())+'"'}},CLASS_NAME:"OpenLayers.Format.JSON"});OpenLayers.Geometry=OpenLayers.Class({id:null,parent:null,bounds:null,initialize:function(){this.id=OpenLayers.Util.createUniqueID(this.CLASS_NAME+"_")},destroy:function(){this.id=null;this.bounds=null},clone:function(){return new OpenLayers.Geometry},setBounds:function(bounds){if(bounds){this.bounds=bounds.clone()}},clearBounds:function(){this.bounds=null;if(this.parent){this.parent.clearBounds()}},extendBounds:function(newBounds){var bounds=this.getBounds();if(!bounds){this.setBounds(newBounds)}else{this.bounds.extend(newBounds)}},getBounds:function(){if(this.bounds==null){this.calculateBounds()}return this.bounds},calculateBounds:function(){},distanceTo:function(geometry,options){},getVertices:function(nodes){},atPoint:function(lonlat,toleranceLon,toleranceLat){var atPoint=false;var bounds=this.getBounds();if(bounds!=null&&lonlat!=null){var dX=toleranceLon!=null?toleranceLon:0;var dY=toleranceLat!=null?toleranceLat:0;var toleranceBounds=new OpenLayers.Bounds(this.bounds.left-dX,this.bounds.bottom-dY,this.bounds.right+dX,this.bounds.top+dY);atPoint=toleranceBounds.containsLonLat(lonlat)}return atPoint},getLength:function(){return 0},getArea:function(){return 0},getCentroid:function(){return null},toString:function(){var string;if(OpenLayers.Format&&OpenLayers.Format.WKT){string=OpenLayers.Format.WKT.prototype.write(new OpenLayers.Feature.Vector(this))}else{string=Object.prototype.toString.call(this)}return string},CLASS_NAME:"OpenLayers.Geometry"});OpenLayers.Geometry.fromWKT=function(wkt){var geom;if(OpenLayers.Format&&OpenLayers.Format.WKT){var format=OpenLayers.Geometry.fromWKT.format;if(!format){format=new OpenLayers.Format.WKT;OpenLayers.Geometry.fromWKT.format=format}var result=format.read(wkt);if(result instanceof OpenLayers.Feature.Vector){geom=result.geometry}else if(OpenLayers.Util.isArray(result)){var len=result.length;var components=new Array(len);for(var i=0;i<len;++i){components[i]=result[i].geometry}geom=new OpenLayers.Geometry.Collection(components)}}return geom};OpenLayers.Geometry.segmentsIntersect=function(seg1,seg2,options){var point=options&&options.point;var tolerance=options&&options.tolerance;var intersection=false;var x11_21=seg1.x1-seg2.x1;var y11_21=seg1.y1-seg2.y1;var x12_11=seg1.x2-seg1.x1;var y12_11=seg1.y2-seg1.y1;var y22_21=seg2.y2-seg2.y1;var x22_21=seg2.x2-seg2.x1;var d=y22_21*x12_11-x22_21*y12_11;var n1=x22_21*y11_21-y22_21*x11_21;var n2=x12_11*y11_21-y12_11*x11_21;if(d==0){if(n1==0&&n2==0){intersection=true}}else{var along1=n1/d;var along2=n2/d;if(along1>=0&&along1<=1&&along2>=0&&along2<=1){if(!point){intersection=true}else{var x=seg1.x1+along1*x12_11;var y=seg1.y1+along1*y12_11;intersection=new OpenLayers.Geometry.Point(x,y)}}}if(tolerance){var dist;if(intersection){if(point){var segs=[seg1,seg2];var seg,x,y;outer:for(var i=0;i<2;++i){seg=segs[i];for(var j=1;j<3;++j){x=seg["x"+j];y=seg["y"+j];dist=Math.sqrt(Math.pow(x-intersection.x,2)+Math.pow(y-intersection.y,2));if(dist<tolerance){intersection.x=x;intersection.y=y;break outer}}}}}else{var segs=[seg1,seg2];var source,target,x,y,p,result;outer:for(var i=0;i<2;++i){source=segs[i];target=segs[(i+1)%2];for(var j=1;j<3;++j){p={x:source["x"+j],y:source["y"+j]};result=OpenLayers.Geometry.distanceToSegment(p,target);if(result.distance<tolerance){if(point){intersection=new OpenLayers.Geometry.Point(p.x,p.y)}else{intersection=true}break outer}}}}}return intersection};OpenLayers.Geometry.distanceToSegment=function(point,segment){var result=OpenLayers.Geometry.distanceSquaredToSegment(point,segment);result.distance=Math.sqrt(result.distance);return result};OpenLayers.Geometry.distanceSquaredToSegment=function(point,segment){var x0=point.x;var y0=point.y;var x1=segment.x1;var y1=segment.y1;var x2=segment.x2;var y2=segment.y2;var dx=x2-x1;var dy=y2-y1;var along=(dx*(x0-x1)+dy*(y0-y1))/(Math.pow(dx,2)+Math.pow(dy,2));var x,y;if(along<=0){x=x1;y=y1}else if(along>=1){x=x2;y=y2}else{x=x1+along*dx;y=y1+along*dy}return{distance:Math.pow(x-x0,2)+Math.pow(y-y0,2),x:x,y:y,along:along}};OpenLayers.Geometry.Point=OpenLayers.Class(OpenLayers.Geometry,{x:null,y:null,initialize:function(x,y){OpenLayers.Geometry.prototype.initialize.apply(this,arguments);this.x=parseFloat(x);this.y=parseFloat(y)},clone:function(obj){if(obj==null){obj=new OpenLayers.Geometry.Point(this.x,this.y)}OpenLayers.Util.applyDefaults(obj,this);return obj},calculateBounds:function(){this.bounds=new OpenLayers.Bounds(this.x,this.y,this.x,this.y)},distanceTo:function(geometry,options){var edge=!(options&&options.edge===false);var details=edge&&options&&options.details;var distance,x0,y0,x1,y1,result;if(geometry instanceof OpenLayers.Geometry.Point){x0=this.x;y0=this.y;x1=geometry.x;y1=geometry.y;distance=Math.sqrt(Math.pow(x0-x1,2)+Math.pow(y0-y1,2));result=!details?distance:{x0:x0,y0:y0,x1:x1,y1:y1,distance:distance}}else{result=geometry.distanceTo(this,options);if(details){result={x0:result.x1,y0:result.y1,x1:result.x0,y1:result.y0,distance:result.distance}}}return result},equals:function(geom){var equals=false;if(geom!=null){equals=this.x==geom.x&&this.y==geom.y||isNaN(this.x)&&isNaN(this.y)&&isNaN(geom.x)&&isNaN(geom.y)}return equals},toShortString:function(){return this.x+", "+this.y},move:function(x,y){this.x=this.x+x;this.y=this.y+y;this.clearBounds()},rotate:function(angle,origin){angle*=Math.PI/180;var radius=this.distanceTo(origin);var theta=angle+Math.atan2(this.y-origin.y,this.x-origin.x);this.x=origin.x+radius*Math.cos(theta);this.y=origin.y+radius*Math.sin(theta);this.clearBounds()},getCentroid:function(){return new OpenLayers.Geometry.Point(this.x,this.y)},resize:function(scale,origin,ratio){ratio=ratio==undefined?1:ratio;this.x=origin.x+scale*ratio*(this.x-origin.x);this.y=origin.y+scale*(this.y-origin.y);this.clearBounds();return this},intersects:function(geometry){var intersect=false;if(geometry.CLASS_NAME=="OpenLayers.Geometry.Point"){intersect=this.equals(geometry)}else{
intersect=geometry.intersects(this)}return intersect},transform:function(source,dest){if(source&&dest){OpenLayers.Projection.transform(this,source,dest);this.bounds=null}return this},getVertices:function(nodes){return[this]},CLASS_NAME:"OpenLayers.Geometry.Point"});OpenLayers.Geometry.Collection=OpenLayers.Class(OpenLayers.Geometry,{components:null,componentTypes:null,initialize:function(components){OpenLayers.Geometry.prototype.initialize.apply(this,arguments);this.components=[];if(components!=null){this.addComponents(components)}},destroy:function(){this.components.length=0;this.components=null;OpenLayers.Geometry.prototype.destroy.apply(this,arguments)},clone:function(){var geometry=eval("new "+this.CLASS_NAME+"()");for(var i=0,len=this.components.length;i<len;i++){geometry.addComponent(this.components[i].clone())}OpenLayers.Util.applyDefaults(geometry,this);return geometry},getComponentsString:function(){var strings=[];for(var i=0,len=this.components.length;i<len;i++){strings.push(this.components[i].toShortString())}return strings.join(",")},calculateBounds:function(){this.bounds=null;var bounds=new OpenLayers.Bounds;var components=this.components;if(components){for(var i=0,len=components.length;i<len;i++){bounds.extend(components[i].getBounds())}}if(bounds.left!=null&&bounds.bottom!=null&&bounds.right!=null&&bounds.top!=null){this.setBounds(bounds)}},addComponents:function(components){if(!OpenLayers.Util.isArray(components)){components=[components]}for(var i=0,len=components.length;i<len;i++){this.addComponent(components[i])}},addComponent:function(component,index){var added=false;if(component){if(this.componentTypes==null||OpenLayers.Util.indexOf(this.componentTypes,component.CLASS_NAME)>-1){if(index!=null&&index<this.components.length){var components1=this.components.slice(0,index);var components2=this.components.slice(index,this.components.length);components1.push(component);this.components=components1.concat(components2)}else{this.components.push(component)}component.parent=this;this.clearBounds();added=true}}return added},removeComponents:function(components){var removed=false;if(!OpenLayers.Util.isArray(components)){components=[components]}for(var i=components.length-1;i>=0;--i){removed=this.removeComponent(components[i])||removed}return removed},removeComponent:function(component){OpenLayers.Util.removeItem(this.components,component);this.clearBounds();return true},getLength:function(){var length=0;for(var i=0,len=this.components.length;i<len;i++){length+=this.components[i].getLength()}return length},getArea:function(){var area=0;for(var i=0,len=this.components.length;i<len;i++){area+=this.components[i].getArea()}return area},getGeodesicArea:function(projection){var area=0;for(var i=0,len=this.components.length;i<len;i++){area+=this.components[i].getGeodesicArea(projection)}return area},getCentroid:function(weighted){if(!weighted){return this.components.length&&this.components[0].getCentroid()}var len=this.components.length;if(!len){return false}var areas=[];var centroids=[];var areaSum=0;var minArea=Number.MAX_VALUE;var component;for(var i=0;i<len;++i){component=this.components[i];var area=component.getArea();var centroid=component.getCentroid(true);if(isNaN(area)||isNaN(centroid.x)||isNaN(centroid.y)){continue}areas.push(area);areaSum+=area;minArea=area<minArea&&area>0?area:minArea;centroids.push(centroid)}len=areas.length;if(areaSum===0){for(var i=0;i<len;++i){areas[i]=1}areaSum=areas.length}else{for(var i=0;i<len;++i){areas[i]/=minArea}areaSum/=minArea}var xSum=0,ySum=0,centroid,area;for(var i=0;i<len;++i){centroid=centroids[i];area=areas[i];xSum+=centroid.x*area;ySum+=centroid.y*area}return new OpenLayers.Geometry.Point(xSum/areaSum,ySum/areaSum)},getGeodesicLength:function(projection){var length=0;for(var i=0,len=this.components.length;i<len;i++){length+=this.components[i].getGeodesicLength(projection)}return length},move:function(x,y){for(var i=0,len=this.components.length;i<len;i++){this.components[i].move(x,y)}},rotate:function(angle,origin){for(var i=0,len=this.components.length;i<len;++i){this.components[i].rotate(angle,origin)}},resize:function(scale,origin,ratio){for(var i=0;i<this.components.length;++i){this.components[i].resize(scale,origin,ratio)}return this},distanceTo:function(geometry,options){var edge=!(options&&options.edge===false);var details=edge&&options&&options.details;var result,best,distance;var min=Number.POSITIVE_INFINITY;for(var i=0,len=this.components.length;i<len;++i){result=this.components[i].distanceTo(geometry,options);distance=details?result.distance:result;if(distance<min){min=distance;best=result;if(min==0){break}}}return best},equals:function(geometry){var equivalent=true;if(!geometry||!geometry.CLASS_NAME||this.CLASS_NAME!=geometry.CLASS_NAME){equivalent=false}else if(!OpenLayers.Util.isArray(geometry.components)||geometry.components.length!=this.components.length){equivalent=false}else{for(var i=0,len=this.components.length;i<len;++i){if(!this.components[i].equals(geometry.components[i])){equivalent=false;break}}}return equivalent},transform:function(source,dest){if(source&&dest){for(var i=0,len=this.components.length;i<len;i++){var component=this.components[i];component.transform(source,dest)}this.bounds=null}return this},intersects:function(geometry){var intersect=false;for(var i=0,len=this.components.length;i<len;++i){intersect=geometry.intersects(this.components[i]);if(intersect){break}}return intersect},getVertices:function(nodes){var vertices=[];for(var i=0,len=this.components.length;i<len;++i){Array.prototype.push.apply(vertices,this.components[i].getVertices(nodes))}return vertices},CLASS_NAME:"OpenLayers.Geometry.Collection"});OpenLayers.Geometry.MultiPoint=OpenLayers.Class(OpenLayers.Geometry.Collection,{componentTypes:["OpenLayers.Geometry.Point"],addPoint:function(point,index){this.addComponent(point,index)},removePoint:function(point){this.removeComponent(point)},CLASS_NAME:"OpenLayers.Geometry.MultiPoint"});OpenLayers.Geometry.Curve=OpenLayers.Class(OpenLayers.Geometry.MultiPoint,{componentTypes:["OpenLayers.Geometry.Point"],getLength:function(){var length=0;if(this.components&&this.components.length>1){for(var i=1,len=this.components.length;i<len;i++){length+=this.components[i-1].distanceTo(this.components[i])}}return length},getGeodesicLength:function(projection){var geom=this;if(projection){var gg=new OpenLayers.Projection("EPSG:4326");if(!gg.equals(projection)){geom=this.clone().transform(projection,gg)}}var length=0;if(geom.components&&geom.components.length>1){var p1,p2;for(var i=1,len=geom.components.length;i<len;i++){p1=geom.components[i-1];p2=geom.components[i];length+=OpenLayers.Util.distVincenty({lon:p1.x,lat:p1.y},{lon:p2.x,lat:p2.y})}}return length*1e3},CLASS_NAME:"OpenLayers.Geometry.Curve"});OpenLayers.Geometry.LineString=OpenLayers.Class(OpenLayers.Geometry.Curve,{removeComponent:function(point){var removed=this.components&&this.components.length>2;if(removed){OpenLayers.Geometry.Collection.prototype.removeComponent.apply(this,arguments)}return removed},intersects:function(geometry){var intersect=false;var type=geometry.CLASS_NAME;if(type=="OpenLayers.Geometry.LineString"||type=="OpenLayers.Geometry.LinearRing"||type=="OpenLayers.Geometry.Point"){var segs1=this.getSortedSegments();var segs2;if(type=="OpenLayers.Geometry.Point"){segs2=[{x1:geometry.x,y1:geometry.y,x2:geometry.x,y2:geometry.y}]}else{segs2=geometry.getSortedSegments()}var seg1,seg1x1,seg1x2,seg1y1,seg1y2,seg2,seg2y1,seg2y2;outer:for(var i=0,len=segs1.length;i<len;++i){seg1=segs1[i];seg1x1=seg1.x1;seg1x2=seg1.x2;seg1y1=seg1.y1;seg1y2=seg1.y2;inner:for(var j=0,jlen=segs2.length;j<jlen;++j){seg2=segs2[j];if(seg2.x1>seg1x2){break}if(seg2.x2<seg1x1){continue}seg2y1=seg2.y1;seg2y2=seg2.y2;if(Math.min(seg2y1,seg2y2)>Math.max(seg1y1,seg1y2)){continue}if(Math.max(seg2y1,seg2y2)<Math.min(seg1y1,seg1y2)){continue}if(OpenLayers.Geometry.segmentsIntersect(seg1,seg2)){intersect=true;break outer}}}}else{intersect=geometry.intersects(this)}return intersect},getSortedSegments:function(){var numSeg=this.components.length-1;var segments=new Array(numSeg),point1,point2;for(var i=0;i<numSeg;++i){point1=this.components[i];point2=this.components[i+1];if(point1.x<point2.x){segments[i]={x1:point1.x,y1:point1.y,x2:point2.x,y2:point2.y}}else{segments[i]={x1:point2.x,y1:point2.y,x2:point1.x,y2:point1.y}}}function byX1(seg1,seg2){return seg1.x1-seg2.x1}return segments.sort(byX1)},splitWithSegment:function(seg,options){var edge=!(options&&options.edge===false);var tolerance=options&&options.tolerance;var lines=[];var verts=this.getVertices();var points=[];var intersections=[];var split=false;var vert1,vert2,point;var node,vertex,target;var interOptions={point:true,tolerance:tolerance};var result=null;for(var i=0,stop=verts.length-2;i<=stop;++i){vert1=verts[i];points.push(vert1.clone());vert2=verts[i+1];target={x1:vert1.x,y1:vert1.y,x2:vert2.x,y2:vert2.y};point=OpenLayers.Geometry.segmentsIntersect(seg,target,interOptions);if(point instanceof OpenLayers.Geometry.Point){if(point.x===seg.x1&&point.y===seg.y1||point.x===seg.x2&&point.y===seg.y2||point.equals(vert1)||point.equals(vert2)){vertex=true}else{vertex=false}if(vertex||edge){if(!point.equals(intersections[intersections.length-1])){intersections.push(point.clone())}if(i===0){if(point.equals(vert1)){continue}}if(point.equals(vert2)){continue}split=true;if(!point.equals(vert1)){points.push(point)}lines.push(new OpenLayers.Geometry.LineString(points));points=[point.clone()]}}}if(split){points.push(vert2.clone());lines.push(new OpenLayers.Geometry.LineString(points))}if(intersections.length>0){var xDir=seg.x1<seg.x2?1:-1;var yDir=seg.y1<seg.y2?1:-1;result={lines:lines,points:intersections.sort(function(p1,p2){return xDir*p1.x-xDir*p2.x||yDir*p1.y-yDir*p2.y})}}return result},split:function(target,options){var results=null;var mutual=options&&options.mutual;var sourceSplit,targetSplit,sourceParts,targetParts;if(target instanceof OpenLayers.Geometry.LineString){var verts=this.getVertices();var vert1,vert2,seg,splits,lines,point;var points=[];sourceParts=[];for(var i=0,stop=verts.length-2;i<=stop;++i){vert1=verts[i];vert2=verts[i+1];seg={x1:vert1.x,y1:vert1.y,x2:vert2.x,y2:vert2.y};targetParts=targetParts||[target];if(mutual){points.push(vert1.clone())}for(var j=0;j<targetParts.length;++j){splits=targetParts[j].splitWithSegment(seg,options);if(splits){lines=splits.lines;if(lines.length>0){lines.unshift(j,1);Array.prototype.splice.apply(targetParts,lines);j+=lines.length-2}if(mutual){for(var k=0,len=splits.points.length;k<len;++k){point=splits.points[k];if(!point.equals(vert1)){points.push(point);sourceParts.push(new OpenLayers.Geometry.LineString(points));if(point.equals(vert2)){points=[]}else{points=[point.clone()]}}}}}}}if(mutual&&sourceParts.length>0&&points.length>0){points.push(vert2.clone());sourceParts.push(new OpenLayers.Geometry.LineString(points))}}else{results=target.splitWith(this,options)}if(targetParts&&targetParts.length>1){targetSplit=true}else{targetParts=[]}if(sourceParts&&sourceParts.length>1){sourceSplit=true}else{sourceParts=[]}if(targetSplit||sourceSplit){if(mutual){results=[sourceParts,targetParts]}else{results=targetParts}}return results},splitWith:function(geometry,options){return geometry.split(this,options)},getVertices:function(nodes){var vertices;if(nodes===true){vertices=[this.components[0],this.components[this.components.length-1]]}else if(nodes===false){vertices=this.components.slice(1,this.components.length-1)}else{vertices=this.components.slice()}return vertices},distanceTo:function(geometry,options){var edge=!(options&&options.edge===false);var details=edge&&options&&options.details;var result,best={};var min=Number.POSITIVE_INFINITY;if(geometry instanceof OpenLayers.Geometry.Point){var segs=this.getSortedSegments();var x=geometry.x;var y=geometry.y;var seg;for(var i=0,len=segs.length;i<len;++i){seg=segs[i];result=OpenLayers.Geometry.distanceToSegment(geometry,seg);if(result.distance<min){min=result.distance;best=result;if(min===0){break}}else{if(seg.x2>x&&(y>seg.y1&&y<seg.y2||y<seg.y1&&y>seg.y2)){break}}}if(details){best={distance:best.distance,x0:best.x,y0:best.y,x1:x,y1:y}}else{best=best.distance}}else if(geometry instanceof OpenLayers.Geometry.LineString){var segs0=this.getSortedSegments();var segs1=geometry.getSortedSegments();var seg0,seg1,intersection,x0,y0;var len1=segs1.length;var interOptions={point:true};outer:for(var i=0,len=segs0.length;i<len;++i){seg0=segs0[i];x0=seg0.x1;y0=seg0.y1;for(var j=0;j<len1;++j){seg1=segs1[j];intersection=OpenLayers.Geometry.segmentsIntersect(seg0,seg1,interOptions);if(intersection){min=0;best={distance:0,x0:intersection.x,y0:intersection.y,x1:intersection.x,y1:intersection.y};break outer}else{result=OpenLayers.Geometry.distanceToSegment({x:x0,y:y0},seg1);if(result.distance<min){min=result.distance;best={distance:min,x0:x0,y0:y0,x1:result.x,y1:result.y}}}}}if(!details){best=best.distance}if(min!==0){if(seg0){result=geometry.distanceTo(new OpenLayers.Geometry.Point(seg0.x2,seg0.y2),options);var dist=details?result.distance:result;if(dist<min){if(details){best={distance:min,x0:result.x1,y0:result.y1,x1:result.x0,y1:result.y0}}else{best=dist}}}}}else{best=geometry.distanceTo(this,options);if(details){best={distance:best.distance,x0:best.x1,y0:best.y1,x1:best.x0,y1:best.y0}}}return best},simplify:function(tolerance){if(this&&this!==null){var points=this.getVertices();if(points.length<3){return this}var compareNumbers=function(a,b){return a-b};var douglasPeuckerReduction=function(points,firstPoint,lastPoint,tolerance){var maxDistance=0;var indexFarthest=0;for(var index=firstPoint,distance;index<lastPoint;index++){distance=perpendicularDistance(points[firstPoint],points[lastPoint],points[index]);if(distance>maxDistance){maxDistance=distance;indexFarthest=index}}if(maxDistance>tolerance&&indexFarthest!=firstPoint){pointIndexsToKeep.push(indexFarthest);douglasPeuckerReduction(points,firstPoint,indexFarthest,tolerance);douglasPeuckerReduction(points,indexFarthest,lastPoint,tolerance)}};var perpendicularDistance=function(point1,point2,point){var area=Math.abs(.5*(point1.x*point2.y+point2.x*point.y+point.x*point1.y-point2.x*point1.y-point.x*point2.y-point1.x*point.y));var bottom=Math.sqrt(Math.pow(point1.x-point2.x,2)+Math.pow(point1.y-point2.y,2));var height=area/bottom*2;return height};var firstPoint=0;var lastPoint=points.length-1;var pointIndexsToKeep=[];pointIndexsToKeep.push(firstPoint);pointIndexsToKeep.push(lastPoint);while(points[firstPoint].equals(points[lastPoint])){lastPoint--;pointIndexsToKeep.push(lastPoint)}douglasPeuckerReduction(points,firstPoint,lastPoint,tolerance);var returnPoints=[];pointIndexsToKeep.sort(compareNumbers);for(var index=0;index<pointIndexsToKeep.length;index++){returnPoints.push(points[pointIndexsToKeep[index]])}return new OpenLayers.Geometry.LineString(returnPoints)}else{return this}},CLASS_NAME:"OpenLayers.Geometry.LineString"});OpenLayers.Geometry.MultiLineString=OpenLayers.Class(OpenLayers.Geometry.Collection,{componentTypes:["OpenLayers.Geometry.LineString"],split:function(geometry,options){var results=null;var mutual=options&&options.mutual;var splits,sourceLine,sourceLines,sourceSplit,targetSplit;var sourceParts=[];var targetParts=[geometry];for(var i=0,len=this.components.length;i<len;++i){sourceLine=this.components[i];sourceSplit=false;for(var j=0;j<targetParts.length;++j){splits=sourceLine.split(targetParts[j],options);if(splits){if(mutual){sourceLines=splits[0];for(var k=0,klen=sourceLines.length;k<klen;++k){if(k===0&&sourceParts.length){sourceParts[sourceParts.length-1].addComponent(sourceLines[k])}else{sourceParts.push(new OpenLayers.Geometry.MultiLineString([sourceLines[k]]))}}sourceSplit=true;splits=splits[1]}if(splits.length){splits.unshift(j,1);Array.prototype.splice.apply(targetParts,splits);break}}}if(!sourceSplit){if(sourceParts.length){sourceParts[sourceParts.length-1].addComponent(sourceLine.clone())}else{sourceParts=[new OpenLayers.Geometry.MultiLineString(sourceLine.clone())]}}}if(sourceParts&&sourceParts.length>1){sourceSplit=true}else{sourceParts=[]}if(targetParts&&targetParts.length>1){targetSplit=true}else{targetParts=[]}if(sourceSplit||targetSplit){if(mutual){results=[sourceParts,targetParts]}else{results=targetParts}}return results},splitWith:function(geometry,options){var results=null;var mutual=options&&options.mutual;var splits,targetLine,sourceLines,sourceSplit,targetSplit,sourceParts,targetParts;if(geometry instanceof OpenLayers.Geometry.LineString){targetParts=[];sourceParts=[geometry];for(var i=0,len=this.components.length;i<len;++i){targetSplit=false;targetLine=this.components[i];for(var j=0;j<sourceParts.length;++j){splits=sourceParts[j].split(targetLine,options);if(splits){if(mutual){sourceLines=splits[0];if(sourceLines.length){sourceLines.unshift(j,1);Array.prototype.splice.apply(sourceParts,sourceLines);j+=sourceLines.length-2}splits=splits[1];if(splits.length===0){splits=[targetLine.clone()]}}for(var k=0,klen=splits.length;k<klen;++k){if(k===0&&targetParts.length){targetParts[targetParts.length-1].addComponent(splits[k])}else{targetParts.push(new OpenLayers.Geometry.MultiLineString([splits[k]]))}}targetSplit=true}}if(!targetSplit){if(targetParts.length){targetParts[targetParts.length-1].addComponent(targetLine.clone())}else{targetParts=[new OpenLayers.Geometry.MultiLineString([targetLine.clone()])]}}}}else{results=geometry.split(this)}if(sourceParts&&sourceParts.length>1){sourceSplit=true}else{sourceParts=[]}if(targetParts&&targetParts.length>1){targetSplit=true}else{targetParts=[]}if(sourceSplit||targetSplit){if(mutual){results=[sourceParts,targetParts]}else{results=targetParts}}return results},CLASS_NAME:"OpenLayers.Geometry.MultiLineString"});OpenLayers.Geometry.LinearRing=OpenLayers.Class(OpenLayers.Geometry.LineString,{componentTypes:["OpenLayers.Geometry.Point"],addComponent:function(point,index){var added=false;var lastPoint=this.components.pop();if(index!=null||!point.equals(lastPoint)){added=OpenLayers.Geometry.Collection.prototype.addComponent.apply(this,arguments)}var firstPoint=this.components[0];OpenLayers.Geometry.Collection.prototype.addComponent.apply(this,[firstPoint]);return added},removeComponent:function(point){var removed=this.components&&this.components.length>3;if(removed){this.components.pop();OpenLayers.Geometry.Collection.prototype.removeComponent.apply(this,arguments);var firstPoint=this.components[0];OpenLayers.Geometry.Collection.prototype.addComponent.apply(this,[firstPoint])}return removed},move:function(x,y){for(var i=0,len=this.components.length;i<len-1;i++){this.components[i].move(x,y)}},rotate:function(angle,origin){for(var i=0,len=this.components.length;i<len-1;++i){this.components[i].rotate(angle,origin)}},resize:function(scale,origin,ratio){for(var i=0,len=this.components.length;i<len-1;++i){this.components[i].resize(scale,origin,ratio)}return this},transform:function(source,dest){if(source&&dest){for(var i=0,len=this.components.length;i<len-1;i++){var component=this.components[i];component.transform(source,dest)}this.bounds=null}return this},getCentroid:function(){if(this.components){var len=this.components.length;if(len>0&&len<=2){return this.components[0].clone()}else if(len>2){var sumX=0;var sumY=0;var x0=this.components[0].x;var y0=this.components[0].y;var area=-1*this.getArea();if(area!=0){for(var i=0;i<len-1;i++){var b=this.components[i];var c=this.components[i+1];sumX+=(b.x+c.x-2*x0)*((b.x-x0)*(c.y-y0)-(c.x-x0)*(b.y-y0));sumY+=(b.y+c.y-2*y0)*((b.x-x0)*(c.y-y0)-(c.x-x0)*(b.y-y0))}var x=x0+sumX/(6*area);var y=y0+sumY/(6*area)}else{for(var i=0;i<len-1;i++){sumX+=this.components[i].x;sumY+=this.components[i].y}var x=sumX/(len-1);var y=sumY/(len-1)}return new OpenLayers.Geometry.Point(x,y)}else{return null}}},getArea:function(){var area=0;if(this.components&&this.components.length>2){var sum=0;for(var i=0,len=this.components.length;i<len-1;i++){var b=this.components[i];var c=this.components[i+1];sum+=(b.x+c.x)*(c.y-b.y)}area=-sum/2}return area},getGeodesicArea:function(projection){var ring=this;if(projection){var gg=new OpenLayers.Projection("EPSG:4326");if(!gg.equals(projection)){ring=this.clone().transform(projection,gg)}}var area=0;var len=ring.components&&ring.components.length;if(len>2){var p1,p2;for(var i=0;i<len-1;i++){p1=ring.components[i];p2=ring.components[i+1];area+=OpenLayers.Util.rad(p2.x-p1.x)*(2+Math.sin(OpenLayers.Util.rad(p1.y))+Math.sin(OpenLayers.Util.rad(p2.y)))}area=area*6378137*6378137/2}return area},containsPoint:function(point){var approx=OpenLayers.Number.limitSigDigs;var digs=14;var px=approx(point.x,digs);var py=approx(point.y,digs);function getX(y,x1,y1,x2,y2){return(y-y2)*((x2-x1)/(y2-y1))+x2}var numSeg=this.components.length-1;var start,end,x1,y1,x2,y2,cx,cy;var crosses=0;for(var i=0;i<numSeg;++i){start=this.components[i];x1=approx(start.x,digs);y1=approx(start.y,digs);end=this.components[i+1];x2=approx(end.x,digs);y2=approx(end.y,digs);if(y1==y2){if(py==y1){if(x1<=x2&&(px>=x1&&px<=x2)||x1>=x2&&(px<=x1&&px>=x2)){crosses=-1;break}}continue}cx=approx(getX(py,x1,y1,x2,y2),digs);if(cx==px){if(y1<y2&&(py>=y1&&py<=y2)||y1>y2&&(py<=y1&&py>=y2)){crosses=-1;break}}if(cx<=px){continue}if(x1!=x2&&(cx<Math.min(x1,x2)||cx>Math.max(x1,x2))){continue}if(y1<y2&&(py>=y1&&py<y2)||y1>y2&&(py<y1&&py>=y2)){++crosses}}var contained=crosses==-1?1:!!(crosses&1);return contained},intersects:function(geometry){var intersect=false;if(geometry.CLASS_NAME=="OpenLayers.Geometry.Point"){intersect=this.containsPoint(geometry)}else if(geometry.CLASS_NAME=="OpenLayers.Geometry.LineString"){intersect=geometry.intersects(this)}else if(geometry.CLASS_NAME=="OpenLayers.Geometry.LinearRing"){intersect=OpenLayers.Geometry.LineString.prototype.intersects.apply(this,[geometry])}else{for(var i=0,len=geometry.components.length;i<len;++i){intersect=geometry.components[i].intersects(this);if(intersect){break}}}return intersect},getVertices:function(nodes){return nodes===true?[]:this.components.slice(0,this.components.length-1)},CLASS_NAME:"OpenLayers.Geometry.LinearRing"});OpenLayers.Geometry.Polygon=OpenLayers.Class(OpenLayers.Geometry.Collection,{componentTypes:["OpenLayers.Geometry.LinearRing"],getArea:function(){var area=0;if(this.components&&this.components.length>0){area+=Math.abs(this.components[0].getArea());for(var i=1,len=this.components.length;i<len;i++){area-=Math.abs(this.components[i].getArea())}}return area},getGeodesicArea:function(projection){var area=0;if(this.components&&this.components.length>0){area+=Math.abs(this.components[0].getGeodesicArea(projection));for(var i=1,len=this.components.length;i<len;i++){area-=Math.abs(this.components[i].getGeodesicArea(projection))}}return area},containsPoint:function(point){var numRings=this.components.length;var contained=false;if(numRings>0){contained=this.components[0].containsPoint(point);if(contained!==1){if(contained&&numRings>1){var hole;for(var i=1;i<numRings;++i){hole=this.components[i].containsPoint(point);if(hole){if(hole===1){contained=1}else{contained=false}break}}}}}return contained},intersects:function(geometry){var intersect=false;var i,len;if(geometry.CLASS_NAME=="OpenLayers.Geometry.Point"){intersect=this.containsPoint(geometry)}else if(geometry.CLASS_NAME=="OpenLayers.Geometry.LineString"||geometry.CLASS_NAME=="OpenLayers.Geometry.LinearRing"){for(i=0,len=this.components.length;i<len;++i){intersect=geometry.intersects(this.components[i]);if(intersect){break}}if(!intersect){for(i=0,len=geometry.components.length;i<len;++i){intersect=this.containsPoint(geometry.components[i]);if(intersect){break}}}}else{for(i=0,len=geometry.components.length;i<len;++i){intersect=this.intersects(geometry.components[i]);if(intersect){break}}}if(!intersect&&geometry.CLASS_NAME=="OpenLayers.Geometry.Polygon"){var ring=this.components[0];for(i=0,len=ring.components.length;i<len;++i){intersect=geometry.containsPoint(ring.components[i]);if(intersect){break}}}return intersect},distanceTo:function(geometry,options){var edge=!(options&&options.edge===false);var result;if(!edge&&this.intersects(geometry)){result=0}else{result=OpenLayers.Geometry.Collection.prototype.distanceTo.apply(this,[geometry,options])}return result},CLASS_NAME:"OpenLayers.Geometry.Polygon"});OpenLayers.Geometry.Polygon.createRegularPolygon=function(origin,radius,sides,rotation){var angle=Math.PI*(1/sides-1/2);if(rotation){angle+=rotation/180*Math.PI}var rotatedAngle,x,y;var points=[];for(var i=0;i<sides;++i){rotatedAngle=angle+i*2*Math.PI/sides;x=origin.x+radius*Math.cos(rotatedAngle);y=origin.y+radius*Math.sin(rotatedAngle);points.push(new OpenLayers.Geometry.Point(x,y))}var ring=new OpenLayers.Geometry.LinearRing(points);return new OpenLayers.Geometry.Polygon([ring])};OpenLayers.Geometry.MultiPolygon=OpenLayers.Class(OpenLayers.Geometry.Collection,{componentTypes:["OpenLayers.Geometry.Polygon"],CLASS_NAME:"OpenLayers.Geometry.MultiPolygon"});OpenLayers.Format.WKT=OpenLayers.Class(OpenLayers.Format,{initialize:function(options){this.regExes={typeStr:/^\s*(\w+)\s*\(\s*(.*)\s*\)\s*$/,spaces:/\s+/,parenComma:/\)\s*,\s*\(/,doubleParenComma:/\)\s*\)\s*,\s*\(\s*\(/,trimParens:/^\s*\(?(.*?)\)?\s*$/};OpenLayers.Format.prototype.initialize.apply(this,[options])},read:function(wkt){var features,type,str;wkt=wkt.replace(/[\n\r]/g," ");var matches=this.regExes.typeStr.exec(wkt);if(matches){type=matches[1].toLowerCase();str=matches[2];if(this.parse[type]){features=this.parse[type].apply(this,[str])}if(this.internalProjection&&this.externalProjection){if(features&&features.CLASS_NAME=="OpenLayers.Feature.Vector"){features.geometry.transform(this.externalProjection,this.internalProjection)}else if(features&&type!="geometrycollection"&&typeof features=="object"){for(var i=0,len=features.length;i<len;i++){var component=features[i];component.geometry.transform(this.externalProjection,this.internalProjection)}}}}return features},write:function(features){var collection,geometry,isCollection;if(features.constructor==Array){collection=features;isCollection=true}else{collection=[features];isCollection=false}var pieces=[];if(isCollection){pieces.push("GEOMETRYCOLLECTION(")}for(var i=0,len=collection.length;i<len;++i){if(isCollection&&i>0){pieces.push(",")}geometry=collection[i].geometry;pieces.push(this.extractGeometry(geometry))}if(isCollection){pieces.push(")")}return pieces.join("")},extractGeometry:function(geometry){var type=geometry.CLASS_NAME.split(".")[2].toLowerCase();if(!this.extract[type]){return null}if(this.internalProjection&&this.externalProjection){geometry=geometry.clone();geometry.transform(this.internalProjection,this.externalProjection)}var wktType=type=="collection"?"GEOMETRYCOLLECTION":type.toUpperCase();var data=wktType+"("+this.extract[type].apply(this,[geometry])+")";return data},extract:{point:function(point){return point.x+" "+point.y},multipoint:function(multipoint){var array=[];for(var i=0,len=multipoint.components.length;i<len;++i){array.push("("+this.extract.point.apply(this,[multipoint.components[i]])+")")}return array.join(",")},linestring:function(linestring){var array=[];for(var i=0,len=linestring.components.length;i<len;++i){array.push(this.extract.point.apply(this,[linestring.components[i]]))}return array.join(",")},multilinestring:function(multilinestring){var array=[];for(var i=0,len=multilinestring.components.length;i<len;++i){array.push("("+this.extract.linestring.apply(this,[multilinestring.components[i]])+")")}return array.join(",")},polygon:function(polygon){var array=[];for(var i=0,len=polygon.components.length;i<len;++i){array.push("("+this.extract.linestring.apply(this,[polygon.components[i]])+")")}return array.join(",")},multipolygon:function(multipolygon){var array=[];for(var i=0,len=multipolygon.components.length;i<len;++i){array.push("("+this.extract.polygon.apply(this,[multipolygon.components[i]])+")")}return array.join(",")},collection:function(collection){var array=[];for(var i=0,len=collection.components.length;i<len;++i){array.push(this.extractGeometry.apply(this,[collection.components[i]]))}return array.join(",")}},parse:{point:function(str){var coords=OpenLayers.String.trim(str).split(this.regExes.spaces);return new OpenLayers.Feature.Vector(new OpenLayers.Geometry.Point(coords[0],coords[1]))},multipoint:function(str){var point;var points=OpenLayers.String.trim(str).split(",");var components=[];for(var i=0,len=points.length;i<len;++i){point=points[i].replace(this.regExes.trimParens,"$1");components.push(this.parse.point.apply(this,[point]).geometry)}return new OpenLayers.Feature.Vector(new OpenLayers.Geometry.MultiPoint(components))},linestring:function(str){var points=OpenLayers.String.trim(str).split(",");var components=[];for(var i=0,len=points.length;i<len;++i){components.push(this.parse.point.apply(this,[points[i]]).geometry)}return new OpenLayers.Feature.Vector(new OpenLayers.Geometry.LineString(components))},multilinestring:function(str){var line;var lines=OpenLayers.String.trim(str).split(this.regExes.parenComma);var components=[];for(var i=0,len=lines.length;i<len;++i){line=lines[i].replace(this.regExes.trimParens,"$1");components.push(this.parse.linestring.apply(this,[line]).geometry)}return new OpenLayers.Feature.Vector(new OpenLayers.Geometry.MultiLineString(components))},polygon:function(str){var ring,linestring,linearring;var rings=OpenLayers.String.trim(str).split(this.regExes.parenComma);var components=[];for(var i=0,len=rings.length;i<len;++i){ring=rings[i].replace(this.regExes.trimParens,"$1");linestring=this.parse.linestring.apply(this,[ring]).geometry;linearring=new OpenLayers.Geometry.LinearRing(linestring.components);components.push(linearring)}return new OpenLayers.Feature.Vector(new OpenLayers.Geometry.Polygon(components))},multipolygon:function(str){var polygon;var polygons=OpenLayers.String.trim(str).split(this.regExes.doubleParenComma);var components=[];for(var i=0,len=polygons.length;i<len;++i){polygon=polygons[i].replace(this.regExes.trimParens,"$1");components.push(this.parse.polygon.apply(this,[polygon]).geometry)}return new OpenLayers.Feature.Vector(new OpenLayers.Geometry.MultiPolygon(components))},geometrycollection:function(str){str=str.replace(/,\s*([A-Za-z])/g,"|$1");var wktArray=OpenLayers.String.trim(str).split("|");var components=[];for(var i=0,len=wktArray.length;i<len;++i){components.push(OpenLayers.Format.WKT.prototype.read.apply(this,[wktArray[i]]))}return components}},CLASS_NAME:"OpenLayers.Format.WKT"});OpenLayers.Format.XML=OpenLayers.Class(OpenLayers.Format,{namespaces:null,namespaceAlias:null,defaultPrefix:null,readers:{},writers:{},xmldom:null,initialize:function(options){if(window.ActiveXObject){this.xmldom=new ActiveXObject("Microsoft.XMLDOM")}OpenLayers.Format.prototype.initialize.apply(this,[options]);this.namespaces=OpenLayers.Util.extend({},this.namespaces);this.namespaceAlias={};for(var alias in this.namespaces){this.namespaceAlias[this.namespaces[alias]]=alias}},destroy:function(){this.xmldom=null;OpenLayers.Format.prototype.destroy.apply(this,arguments)},setNamespace:function(alias,uri){this.namespaces[alias]=uri;this.namespaceAlias[uri]=alias},read:function(text){var index=text.indexOf("<");if(index>0){text=text.substring(index)}var node=OpenLayers.Util.Try(OpenLayers.Function.bind(function(){var xmldom;if(window.ActiveXObject&&!this.xmldom){xmldom=new ActiveXObject("Microsoft.XMLDOM")}else{xmldom=this.xmldom}xmldom.loadXML(text);return xmldom},this),function(){return(new DOMParser).parseFromString(text,"text/xml")},function(){var req=new XMLHttpRequest;req.open("GET","data:"+"text/xml"+";charset=utf-8,"+encodeURIComponent(text),false);if(req.overrideMimeType){req.overrideMimeType("text/xml")}req.send(null);return req.responseXML});if(this.keepData){this.data=node}return node},write:function(node){var data;if(this.xmldom){data=node.xml}else{var serializer=new XMLSerializer;if(node.nodeType==1){
var doc=document.implementation.createDocument("","",null);if(doc.importNode){node=doc.importNode(node,true)}doc.appendChild(node);data=serializer.serializeToString(doc)}else{data=serializer.serializeToString(node)}}return data},createElementNS:function(uri,name){var element;if(this.xmldom){if(typeof uri=="string"){element=this.xmldom.createNode(1,name,uri)}else{element=this.xmldom.createNode(1,name,"")}}else{element=document.createElementNS(uri,name)}return element},createDocumentFragment:function(){var element;if(this.xmldom){element=this.xmldom.createDocumentFragment()}else{element=document.createDocumentFragment()}return element},createTextNode:function(text){var node;if(typeof text!=="string"){text=String(text)}if(this.xmldom){node=this.xmldom.createTextNode(text)}else{node=document.createTextNode(text)}return node},getElementsByTagNameNS:function(node,uri,name){var elements=[];if(node.getElementsByTagNameNS){elements=node.getElementsByTagNameNS(uri,name)}else{var allNodes=node.getElementsByTagName("*");var potentialNode,fullName;for(var i=0,len=allNodes.length;i<len;++i){potentialNode=allNodes[i];fullName=potentialNode.prefix?potentialNode.prefix+":"+name:name;if(name=="*"||fullName==potentialNode.nodeName){if(uri=="*"||uri==potentialNode.namespaceURI){elements.push(potentialNode)}}}}return elements},getAttributeNodeNS:function(node,uri,name){var attributeNode=null;if(node.getAttributeNodeNS){attributeNode=node.getAttributeNodeNS(uri,name)}else{var attributes=node.attributes;var potentialNode,fullName;for(var i=0,len=attributes.length;i<len;++i){potentialNode=attributes[i];if(potentialNode.namespaceURI==uri){fullName=potentialNode.prefix?potentialNode.prefix+":"+name:name;if(fullName==potentialNode.nodeName){attributeNode=potentialNode;break}}}}return attributeNode},getAttributeNS:function(node,uri,name){var attributeValue="";if(node.getAttributeNS){attributeValue=node.getAttributeNS(uri,name)||""}else{var attributeNode=this.getAttributeNodeNS(node,uri,name);if(attributeNode){attributeValue=attributeNode.nodeValue}}return attributeValue},getChildValue:function(node,def){var value=def||"";if(node){for(var child=node.firstChild;child;child=child.nextSibling){switch(child.nodeType){case 3:case 4:value+=child.nodeValue}}}return value},isSimpleContent:function(node){var simple=true;for(var child=node.firstChild;child;child=child.nextSibling){if(child.nodeType===1){simple=false;break}}return simple},contentType:function(node){var simple=false,complex=false;var type=OpenLayers.Format.XML.CONTENT_TYPE.EMPTY;for(var child=node.firstChild;child;child=child.nextSibling){switch(child.nodeType){case 1:complex=true;break;case 8:break;default:simple=true}if(complex&&simple){break}}if(complex&&simple){type=OpenLayers.Format.XML.CONTENT_TYPE.MIXED}else if(complex){return OpenLayers.Format.XML.CONTENT_TYPE.COMPLEX}else if(simple){return OpenLayers.Format.XML.CONTENT_TYPE.SIMPLE}return type},hasAttributeNS:function(node,uri,name){var found=false;if(node.hasAttributeNS){found=node.hasAttributeNS(uri,name)}else{found=!!this.getAttributeNodeNS(node,uri,name)}return found},setAttributeNS:function(node,uri,name,value){if(node.setAttributeNS){node.setAttributeNS(uri,name,value)}else{if(this.xmldom){if(uri){var attribute=node.ownerDocument.createNode(2,name,uri);attribute.nodeValue=value;node.setAttributeNode(attribute)}else{node.setAttribute(name,value)}}else{throw"setAttributeNS not implemented"}}},createElementNSPlus:function(name,options){options=options||{};var uri=options.uri||this.namespaces[options.prefix];if(!uri){var loc=name.indexOf(":");uri=this.namespaces[name.substring(0,loc)]}if(!uri){uri=this.namespaces[this.defaultPrefix]}var node=this.createElementNS(uri,name);if(options.attributes){this.setAttributes(node,options.attributes)}var value=options.value;if(value!=null){node.appendChild(this.createTextNode(value))}return node},setAttributes:function(node,obj){var value,uri;for(var name in obj){if(obj[name]!=null&&obj[name].toString){value=obj[name].toString();uri=this.namespaces[name.substring(0,name.indexOf(":"))]||null;this.setAttributeNS(node,uri,name,value)}}},readNode:function(node,obj){if(!obj){obj={}}var group=this.readers[node.namespaceURI?this.namespaceAlias[node.namespaceURI]:this.defaultPrefix];if(group){var local=node.localName||node.nodeName.split(":").pop();var reader=group[local]||group["*"];if(reader){reader.apply(this,[node,obj])}}return obj},readChildNodes:function(node,obj){if(!obj){obj={}}var children=node.childNodes;var child;for(var i=0,len=children.length;i<len;++i){child=children[i];if(child.nodeType==1){this.readNode(child,obj)}}return obj},writeNode:function(name,obj,parent){var prefix,local;var split=name.indexOf(":");if(split>0){prefix=name.substring(0,split);local=name.substring(split+1)}else{if(parent){prefix=this.namespaceAlias[parent.namespaceURI]}else{prefix=this.defaultPrefix}local=name}var child=this.writers[prefix][local].apply(this,[obj]);if(parent){parent.appendChild(child)}return child},getChildEl:function(node,name,uri){return node&&this.getThisOrNextEl(node.firstChild,name,uri)},getNextEl:function(node,name,uri){return node&&this.getThisOrNextEl(node.nextSibling,name,uri)},getThisOrNextEl:function(node,name,uri){outer:for(var sibling=node;sibling;sibling=sibling.nextSibling){switch(sibling.nodeType){case 1:if((!name||name===(sibling.localName||sibling.nodeName.split(":").pop()))&&(!uri||uri===sibling.namespaceURI)){break outer}sibling=null;break outer;case 3:if(/^\s*$/.test(sibling.nodeValue)){break}case 4:case 6:case 12:case 10:case 11:sibling=null;break outer}}return sibling||null},lookupNamespaceURI:function(node,prefix){var uri=null;if(node){if(node.lookupNamespaceURI){uri=node.lookupNamespaceURI(prefix)}else{outer:switch(node.nodeType){case 1:if(node.namespaceURI!==null&&node.prefix===prefix){uri=node.namespaceURI;break outer}var len=node.attributes.length;if(len){var attr;for(var i=0;i<len;++i){attr=node.attributes[i];if(attr.prefix==="xmlns"&&attr.name==="xmlns:"+prefix){uri=attr.value||null;break outer}else if(attr.name==="xmlns"&&prefix===null){uri=attr.value||null;break outer}}}uri=this.lookupNamespaceURI(node.parentNode,prefix);break outer;case 2:uri=this.lookupNamespaceURI(node.ownerElement,prefix);break outer;case 9:uri=this.lookupNamespaceURI(node.documentElement,prefix);break outer;case 6:case 12:case 10:case 11:break outer;default:uri=this.lookupNamespaceURI(node.parentNode,prefix);break outer}}}return uri},getXMLDoc:function(){if(!OpenLayers.Format.XML.document&&!this.xmldom){if(document.implementation&&document.implementation.createDocument){OpenLayers.Format.XML.document=document.implementation.createDocument("","",null)}else if(!this.xmldom&&window.ActiveXObject){this.xmldom=new ActiveXObject("Microsoft.XMLDOM")}}return OpenLayers.Format.XML.document||this.xmldom},CLASS_NAME:"OpenLayers.Format.XML"});OpenLayers.Format.XML.CONTENT_TYPE={EMPTY:0,SIMPLE:1,COMPLEX:2,MIXED:3};OpenLayers.Format.XML.lookupNamespaceURI=OpenLayers.Function.bind(OpenLayers.Format.XML.prototype.lookupNamespaceURI,OpenLayers.Format.XML.prototype);OpenLayers.Format.XML.document=null;OpenLayers.ElementsIndexer=OpenLayers.Class({maxZIndex:null,order:null,indices:null,compare:null,initialize:function(yOrdering){this.compare=yOrdering?OpenLayers.ElementsIndexer.IndexingMethods.Z_ORDER_Y_ORDER:OpenLayers.ElementsIndexer.IndexingMethods.Z_ORDER_DRAWING_ORDER;this.clear()},insert:function(newNode){if(this.exists(newNode)){this.remove(newNode)}var nodeId=newNode.id;this.determineZIndex(newNode);var leftIndex=-1;var rightIndex=this.order.length;var middle;while(rightIndex-leftIndex>1){middle=parseInt((leftIndex+rightIndex)/2);var placement=this.compare(this,newNode,OpenLayers.Util.getElement(this.order[middle]));if(placement>0){leftIndex=middle}else{rightIndex=middle}}this.order.splice(rightIndex,0,nodeId);this.indices[nodeId]=this.getZIndex(newNode);return this.getNextElement(rightIndex)},remove:function(node){var nodeId=node.id;var arrayIndex=OpenLayers.Util.indexOf(this.order,nodeId);if(arrayIndex>=0){this.order.splice(arrayIndex,1);delete this.indices[nodeId];if(this.order.length>0){var lastId=this.order[this.order.length-1];this.maxZIndex=this.indices[lastId]}else{this.maxZIndex=0}}},clear:function(){this.order=[];this.indices={};this.maxZIndex=0},exists:function(node){return this.indices[node.id]!=null},getZIndex:function(node){return node._style.graphicZIndex},determineZIndex:function(node){var zIndex=node._style.graphicZIndex;if(zIndex==null){zIndex=this.maxZIndex;node._style.graphicZIndex=zIndex}else if(zIndex>this.maxZIndex){this.maxZIndex=zIndex}},getNextElement:function(index){var nextIndex=index+1;if(nextIndex<this.order.length){var nextElement=OpenLayers.Util.getElement(this.order[nextIndex]);if(nextElement==undefined){nextElement=this.getNextElement(nextIndex)}return nextElement}else{return null}},CLASS_NAME:"OpenLayers.ElementsIndexer"});OpenLayers.ElementsIndexer.IndexingMethods={Z_ORDER:function(indexer,newNode,nextNode){var newZIndex=indexer.getZIndex(newNode);var returnVal=0;if(nextNode){var nextZIndex=indexer.getZIndex(nextNode);returnVal=newZIndex-nextZIndex}return returnVal},Z_ORDER_DRAWING_ORDER:function(indexer,newNode,nextNode){var returnVal=OpenLayers.ElementsIndexer.IndexingMethods.Z_ORDER(indexer,newNode,nextNode);if(nextNode&&returnVal==0){returnVal=1}return returnVal},Z_ORDER_Y_ORDER:function(indexer,newNode,nextNode){var returnVal=OpenLayers.ElementsIndexer.IndexingMethods.Z_ORDER(indexer,newNode,nextNode);if(nextNode&&returnVal===0){var result=nextNode._boundsBottom-newNode._boundsBottom;returnVal=result===0?1:result}return returnVal}};OpenLayers.Renderer.Elements=OpenLayers.Class(OpenLayers.Renderer,{rendererRoot:null,root:null,vectorRoot:null,textRoot:null,xmlns:null,xOffset:0,indexer:null,BACKGROUND_ID_SUFFIX:"_background",LABEL_ID_SUFFIX:"_label",LABEL_OUTLINE_SUFFIX:"_outline",initialize:function(containerID,options){OpenLayers.Renderer.prototype.initialize.apply(this,arguments);this.rendererRoot=this.createRenderRoot();this.root=this.createRoot("_root");this.vectorRoot=this.createRoot("_vroot");this.textRoot=this.createRoot("_troot");this.root.appendChild(this.vectorRoot);this.root.appendChild(this.textRoot);this.rendererRoot.appendChild(this.root);this.container.appendChild(this.rendererRoot);if(options&&(options.zIndexing||options.yOrdering)){this.indexer=new OpenLayers.ElementsIndexer(options.yOrdering)}},destroy:function(){this.clear();this.rendererRoot=null;this.root=null;this.xmlns=null;OpenLayers.Renderer.prototype.destroy.apply(this,arguments)},clear:function(){var child;var root=this.vectorRoot;if(root){while(child=root.firstChild){root.removeChild(child)}}root=this.textRoot;if(root){while(child=root.firstChild){root.removeChild(child)}}if(this.indexer){this.indexer.clear()}},setExtent:function(extent,resolutionChanged){var coordSysUnchanged=OpenLayers.Renderer.prototype.setExtent.apply(this,arguments);var resolution=this.getResolution();if(this.map.baseLayer&&this.map.baseLayer.wrapDateLine){var rightOfDateLine,ratio=extent.getWidth()/this.map.getExtent().getWidth(),extent=extent.scale(1/ratio),world=this.map.getMaxExtent();if(world.right>extent.left&&world.right<extent.right){rightOfDateLine=true}else if(world.left>extent.left&&world.left<extent.right){rightOfDateLine=false}if(rightOfDateLine!==this.rightOfDateLine||resolutionChanged){coordSysUnchanged=false;this.xOffset=rightOfDateLine===true?world.getWidth()/resolution:0}this.rightOfDateLine=rightOfDateLine}return coordSysUnchanged},getNodeType:function(geometry,style){},drawGeometry:function(geometry,style,featureId){var className=geometry.CLASS_NAME;var rendered=true;if(className=="OpenLayers.Geometry.Collection"||className=="OpenLayers.Geometry.MultiPoint"||className=="OpenLayers.Geometry.MultiLineString"||className=="OpenLayers.Geometry.MultiPolygon"){for(var i=0,len=geometry.components.length;i<len;i++){rendered=this.drawGeometry(geometry.components[i],style,featureId)&&rendered}return rendered}rendered=false;var removeBackground=false;if(style.display!="none"){if(style.backgroundGraphic){this.redrawBackgroundNode(geometry.id,geometry,style,featureId)}else{removeBackground=true}rendered=this.redrawNode(geometry.id,geometry,style,featureId)}if(rendered==false){var node=document.getElementById(geometry.id);if(node){if(node._style.backgroundGraphic){removeBackground=true}node.parentNode.removeChild(node)}}if(removeBackground){var node=document.getElementById(geometry.id+this.BACKGROUND_ID_SUFFIX);if(node){node.parentNode.removeChild(node)}}return rendered},redrawNode:function(id,geometry,style,featureId){style=this.applyDefaultSymbolizer(style);var node=this.nodeFactory(id,this.getNodeType(geometry,style));node._featureId=featureId;node._boundsBottom=geometry.getBounds().bottom;node._geometryClass=geometry.CLASS_NAME;node._style=style;var drawResult=this.drawGeometryNode(node,geometry,style);if(drawResult===false){return false}node=drawResult.node;if(this.indexer){var insert=this.indexer.insert(node);if(insert){this.vectorRoot.insertBefore(node,insert)}else{this.vectorRoot.appendChild(node)}}else{if(node.parentNode!==this.vectorRoot){this.vectorRoot.appendChild(node)}}this.postDraw(node);return drawResult.complete},redrawBackgroundNode:function(id,geometry,style,featureId){var backgroundStyle=OpenLayers.Util.extend({},style);backgroundStyle.externalGraphic=backgroundStyle.backgroundGraphic;backgroundStyle.graphicXOffset=backgroundStyle.backgroundXOffset;backgroundStyle.graphicYOffset=backgroundStyle.backgroundYOffset;backgroundStyle.graphicZIndex=backgroundStyle.backgroundGraphicZIndex;backgroundStyle.graphicWidth=backgroundStyle.backgroundWidth||backgroundStyle.graphicWidth;backgroundStyle.graphicHeight=backgroundStyle.backgroundHeight||backgroundStyle.graphicHeight;backgroundStyle.backgroundGraphic=null;backgroundStyle.backgroundXOffset=null;backgroundStyle.backgroundYOffset=null;backgroundStyle.backgroundGraphicZIndex=null;return this.redrawNode(id+this.BACKGROUND_ID_SUFFIX,geometry,backgroundStyle,null)},drawGeometryNode:function(node,geometry,style){style=style||node._style;var options={isFilled:style.fill===undefined?true:style.fill,isStroked:style.stroke===undefined?!!style.strokeWidth:style.stroke};var drawn;switch(geometry.CLASS_NAME){case"OpenLayers.Geometry.Point":if(style.graphic===false){options.isFilled=false;options.isStroked=false}drawn=this.drawPoint(node,geometry);break;case"OpenLayers.Geometry.LineString":options.isFilled=false;drawn=this.drawLineString(node,geometry);break;case"OpenLayers.Geometry.LinearRing":drawn=this.drawLinearRing(node,geometry);break;case"OpenLayers.Geometry.Polygon":drawn=this.drawPolygon(node,geometry);break;case"OpenLayers.Geometry.Rectangle":drawn=this.drawRectangle(node,geometry);break;default:break}node._options=options;if(drawn!=false){return{node:this.setStyle(node,style,options,geometry),complete:drawn}}else{return false}},postDraw:function(node){},drawPoint:function(node,geometry){},drawLineString:function(node,geometry){},drawLinearRing:function(node,geometry){},drawPolygon:function(node,geometry){},drawRectangle:function(node,geometry){},drawCircle:function(node,geometry){},removeText:function(featureId){var label=document.getElementById(featureId+this.LABEL_ID_SUFFIX);if(label){this.textRoot.removeChild(label)}var outline=document.getElementById(featureId+this.LABEL_OUTLINE_SUFFIX);if(outline){this.textRoot.removeChild(outline)}},getFeatureIdFromEvent:function(evt){var target=evt.target;var useElement=target&&target.correspondingUseElement;var node=useElement?useElement:target||evt.srcElement;return node._featureId},eraseGeometry:function(geometry,featureId){if(geometry.CLASS_NAME=="OpenLayers.Geometry.MultiPoint"||geometry.CLASS_NAME=="OpenLayers.Geometry.MultiLineString"||geometry.CLASS_NAME=="OpenLayers.Geometry.MultiPolygon"||geometry.CLASS_NAME=="OpenLayers.Geometry.Collection"){for(var i=0,len=geometry.components.length;i<len;i++){this.eraseGeometry(geometry.components[i],featureId)}}else{var element=OpenLayers.Util.getElement(geometry.id);if(element&&element.parentNode){if(element.geometry){element.geometry.destroy();element.geometry=null}element.parentNode.removeChild(element);if(this.indexer){this.indexer.remove(element)}if(element._style.backgroundGraphic){var backgroundId=geometry.id+this.BACKGROUND_ID_SUFFIX;var bElem=OpenLayers.Util.getElement(backgroundId);if(bElem&&bElem.parentNode){bElem.parentNode.removeChild(bElem)}}}}},nodeFactory:function(id,type){var node=OpenLayers.Util.getElement(id);if(node){if(!this.nodeTypeCompare(node,type)){node.parentNode.removeChild(node);node=this.nodeFactory(id,type)}}else{node=this.createNode(type,id)}return node},nodeTypeCompare:function(node,type){},createNode:function(type,id){},moveRoot:function(renderer){var root=this.root;if(renderer.root.parentNode==this.rendererRoot){root=renderer.root}root.parentNode.removeChild(root);renderer.rendererRoot.appendChild(root)},getRenderLayerId:function(){return this.root.parentNode.parentNode.id},isComplexSymbol:function(graphicName){return graphicName!="circle"&&!!graphicName},CLASS_NAME:"OpenLayers.Renderer.Elements"});OpenLayers.Popup=OpenLayers.Class({events:null,id:"",lonlat:null,div:null,contentSize:null,size:null,contentHTML:null,backgroundColor:"",opacity:"",border:"",contentDiv:null,groupDiv:null,closeDiv:null,autoSize:false,minSize:null,maxSize:null,displayClass:"olPopup",contentDisplayClass:"olPopupContent",padding:0,disableFirefoxOverflowHack:false,fixPadding:function(){if(typeof this.padding=="number"){this.padding=new OpenLayers.Bounds(this.padding,this.padding,this.padding,this.padding)}},panMapIfOutOfView:false,keepInMap:false,closeOnMove:false,map:null,initialize:function(id,lonlat,contentSize,contentHTML,closeBox,closeBoxCallback){if(id==null){id=OpenLayers.Util.createUniqueID(this.CLASS_NAME+"_")}this.id=id;this.lonlat=lonlat;this.contentSize=contentSize!=null?contentSize:new OpenLayers.Size(OpenLayers.Popup.WIDTH,OpenLayers.Popup.HEIGHT);if(contentHTML!=null){this.contentHTML=contentHTML}this.backgroundColor=OpenLayers.Popup.COLOR;this.opacity=OpenLayers.Popup.OPACITY;this.border=OpenLayers.Popup.BORDER;this.div=OpenLayers.Util.createDiv(this.id,null,null,null,null,null,"hidden");this.div.className=this.displayClass;var groupDivId=this.id+"_GroupDiv";this.groupDiv=OpenLayers.Util.createDiv(groupDivId,null,null,null,"relative",null,"hidden");var id=this.div.id+"_contentDiv";this.contentDiv=OpenLayers.Util.createDiv(id,null,this.contentSize.clone(),null,"relative");this.contentDiv.className=this.contentDisplayClass;this.groupDiv.appendChild(this.contentDiv);this.div.appendChild(this.groupDiv);if(closeBox){this.addCloseBox(closeBoxCallback)}this.registerEvents()},destroy:function(){this.id=null;this.lonlat=null;this.size=null;this.contentHTML=null;this.backgroundColor=null;this.opacity=null;this.border=null;if(this.closeOnMove&&this.map){this.map.events.unregister("movestart",this,this.hide)}this.events.destroy();this.events=null;if(this.closeDiv){OpenLayers.Event.stopObservingElement(this.closeDiv);this.groupDiv.removeChild(this.closeDiv)}this.closeDiv=null;this.div.removeChild(this.groupDiv);this.groupDiv=null;if(this.map!=null){this.map.removePopup(this)}this.map=null;this.div=null;this.autoSize=null;this.minSize=null;this.maxSize=null;this.padding=null;this.panMapIfOutOfView=null},draw:function(px){if(px==null){if(this.lonlat!=null&&this.map!=null){px=this.map.getLayerPxFromLonLat(this.lonlat)}}if(this.closeOnMove){this.map.events.register("movestart",this,this.hide)}if(!this.disableFirefoxOverflowHack&&OpenLayers.BROWSER_NAME=="firefox"){this.map.events.register("movestart",this,function(){var style=document.defaultView.getComputedStyle(this.contentDiv,null);var currentOverflow=style.getPropertyValue("overflow");if(currentOverflow!="hidden"){this.contentDiv._oldOverflow=currentOverflow;this.contentDiv.style.overflow="hidden"}});this.map.events.register("moveend",this,function(){var oldOverflow=this.contentDiv._oldOverflow;if(oldOverflow){this.contentDiv.style.overflow=oldOverflow;this.contentDiv._oldOverflow=null}})}this.moveTo(px);if(!this.autoSize&&!this.size){this.setSize(this.contentSize)}this.setBackgroundColor();this.setOpacity();this.setBorder();this.setContentHTML();if(this.panMapIfOutOfView){this.panIntoView()}return this.div},updatePosition:function(){if(this.lonlat&&this.map){var px=this.map.getLayerPxFromLonLat(this.lonlat);if(px){this.moveTo(px)}}},moveTo:function(px){if(px!=null&&this.div!=null){this.div.style.left=px.x+"px";this.div.style.top=px.y+"px"}},visible:function(){return OpenLayers.Element.visible(this.div)},toggle:function(){if(this.visible()){this.hide()}else{this.show()}},show:function(){this.div.style.display="";if(this.panMapIfOutOfView){this.panIntoView()}},hide:function(){this.div.style.display="none"},setSize:function(contentSize){this.size=contentSize.clone();var contentDivPadding=this.getContentDivPadding();var wPadding=contentDivPadding.left+contentDivPadding.right;var hPadding=contentDivPadding.top+contentDivPadding.bottom;this.fixPadding();wPadding+=this.padding.left+this.padding.right;hPadding+=this.padding.top+this.padding.bottom;if(this.closeDiv){var closeDivWidth=parseInt(this.closeDiv.style.width);wPadding+=closeDivWidth+contentDivPadding.right}this.size.w+=wPadding;this.size.h+=hPadding;if(OpenLayers.BROWSER_NAME=="msie"){this.contentSize.w+=contentDivPadding.left+contentDivPadding.right;this.contentSize.h+=contentDivPadding.bottom+contentDivPadding.top}if(this.div!=null){this.div.style.width=this.size.w+"px";this.div.style.height=this.size.h+"px"}if(this.contentDiv!=null){this.contentDiv.style.width=contentSize.w+"px";this.contentDiv.style.height=contentSize.h+"px"}},updateSize:function(){var preparedHTML="<div class='"+this.contentDisplayClass+"'>"+this.contentDiv.innerHTML+"</div>";var containerElement=this.map?this.map.div:document.body;var realSize=OpenLayers.Util.getRenderedDimensions(preparedHTML,null,{displayClass:this.displayClass,containerElement:containerElement});var safeSize=this.getSafeContentSize(realSize);var newSize=null;if(safeSize.equals(realSize)){newSize=realSize}else{var fixedSize={w:safeSize.w<realSize.w?safeSize.w:null,h:safeSize.h<realSize.h?safeSize.h:null};if(fixedSize.w&&fixedSize.h){newSize=safeSize}else{var clippedSize=OpenLayers.Util.getRenderedDimensions(preparedHTML,fixedSize,{displayClass:this.contentDisplayClass,containerElement:containerElement});var currentOverflow=OpenLayers.Element.getStyle(this.contentDiv,"overflow");if(currentOverflow!="hidden"&&clippedSize.equals(safeSize)){var scrollBar=OpenLayers.Util.getScrollbarWidth();if(fixedSize.w){clippedSize.h+=scrollBar}else{clippedSize.w+=scrollBar}}newSize=this.getSafeContentSize(clippedSize)}}this.setSize(newSize)},setBackgroundColor:function(color){if(color!=undefined){this.backgroundColor=color}if(this.div!=null){this.div.style.backgroundColor=this.backgroundColor}},setOpacity:function(opacity){if(opacity!=undefined){this.opacity=opacity}if(this.div!=null){this.div.style.opacity=this.opacity;this.div.style.filter="alpha(opacity="+this.opacity*100+")"}},setBorder:function(border){if(border!=undefined){this.border=border}if(this.div!=null){this.div.style.border=this.border}},setContentHTML:function(contentHTML){if(contentHTML!=null){this.contentHTML=contentHTML}if(this.contentDiv!=null&&this.contentHTML!=null&&this.contentHTML!=this.contentDiv.innerHTML){this.contentDiv.innerHTML=this.contentHTML;if(this.autoSize){this.registerImageListeners();this.updateSize()}}},registerImageListeners:function(){var onImgLoad=function(){if(this.popup.id===null){return}this.popup.updateSize();if(this.popup.visible()&&this.popup.panMapIfOutOfView){this.popup.panIntoView()}OpenLayers.Event.stopObserving(this.img,"load",this.img._onImgLoad)};var images=this.contentDiv.getElementsByTagName("img");for(var i=0,len=images.length;i<len;i++){var img=images[i];if(img.width==0||img.height==0){var context={popup:this,img:img};img._onImgLoad=OpenLayers.Function.bind(onImgLoad,context);OpenLayers.Event.observe(img,"load",img._onImgLoad)}}},getSafeContentSize:function(size){var safeContentSize=size.clone();var contentDivPadding=this.getContentDivPadding();var wPadding=contentDivPadding.left+contentDivPadding.right;var hPadding=contentDivPadding.top+contentDivPadding.bottom;this.fixPadding();wPadding+=this.padding.left+this.padding.right;hPadding+=this.padding.top+this.padding.bottom;if(this.closeDiv){var closeDivWidth=parseInt(this.closeDiv.style.width);wPadding+=closeDivWidth+contentDivPadding.right}if(this.minSize){safeContentSize.w=Math.max(safeContentSize.w,this.minSize.w-wPadding);safeContentSize.h=Math.max(safeContentSize.h,this.minSize.h-hPadding)}if(this.maxSize){safeContentSize.w=Math.min(safeContentSize.w,this.maxSize.w-wPadding);safeContentSize.h=Math.min(safeContentSize.h,this.maxSize.h-hPadding)}if(this.map&&this.map.size){var extraX=0,extraY=0;if(this.keepInMap&&!this.panMapIfOutOfView){var px=this.map.getPixelFromLonLat(this.lonlat);switch(this.relativePosition){case"tr":extraX=px.x;extraY=this.map.size.h-px.y;break;case"tl":extraX=this.map.size.w-px.x;extraY=this.map.size.h-px.y;break;case"bl":extraX=this.map.size.w-px.x;extraY=px.y;break;case"br":extraX=px.x;extraY=px.y;break;default:extraX=px.x;extraY=this.map.size.h-px.y;break}}var maxY=this.map.size.h-this.map.paddingForPopups.top-this.map.paddingForPopups.bottom-hPadding-extraY;var maxX=this.map.size.w-this.map.paddingForPopups.left-this.map.paddingForPopups.right-wPadding-extraX;safeContentSize.w=Math.min(safeContentSize.w,maxX);safeContentSize.h=Math.min(safeContentSize.h,maxY)}return safeContentSize},getContentDivPadding:function(){var contentDivPadding=this._contentDivPadding;if(!contentDivPadding){if(this.div.parentNode==null){this.div.style.display="none";document.body.appendChild(this.div)}contentDivPadding=new OpenLayers.Bounds(OpenLayers.Element.getStyle(this.contentDiv,"padding-left"),OpenLayers.Element.getStyle(this.contentDiv,"padding-bottom"),OpenLayers.Element.getStyle(this.contentDiv,"padding-right"),OpenLayers.Element.getStyle(this.contentDiv,"padding-top"));this._contentDivPadding=contentDivPadding;if(this.div.parentNode==document.body){document.body.removeChild(this.div);this.div.style.display=""}}return contentDivPadding},addCloseBox:function(callback){this.closeDiv=OpenLayers.Util.createDiv(this.id+"_close",null,{w:17,h:17});this.closeDiv.className="olPopupCloseBox";var contentDivPadding=this.getContentDivPadding();this.closeDiv.style.right=contentDivPadding.right+"px";this.closeDiv.style.top=contentDivPadding.top+"px";this.groupDiv.appendChild(this.closeDiv);var closePopup=callback||function(e){this.hide();OpenLayers.Event.stop(e)};OpenLayers.Event.observe(this.closeDiv,"touchend",OpenLayers.Function.bindAsEventListener(closePopup,this));OpenLayers.Event.observe(this.closeDiv,"click",OpenLayers.Function.bindAsEventListener(closePopup,this))},panIntoView:function(){var mapSize=this.map.getSize();var origTL=this.map.getViewPortPxFromLayerPx(new OpenLayers.Pixel(parseInt(this.div.style.left),parseInt(this.div.style.top)));var newTL=origTL.clone();if(origTL.x<this.map.paddingForPopups.left){newTL.x=this.map.paddingForPopups.left}else if(origTL.x+this.size.w>mapSize.w-this.map.paddingForPopups.right){newTL.x=mapSize.w-this.map.paddingForPopups.right-this.size.w}if(origTL.y<this.map.paddingForPopups.top){newTL.y=this.map.paddingForPopups.top}else if(origTL.y+this.size.h>mapSize.h-this.map.paddingForPopups.bottom){newTL.y=mapSize.h-this.map.paddingForPopups.bottom-this.size.h}var dx=origTL.x-newTL.x;var dy=origTL.y-newTL.y;this.map.pan(dx,dy)},registerEvents:function(){this.events=new OpenLayers.Events(this,this.div,null,true);function onTouchstart(evt){OpenLayers.Event.stop(evt,true)}this.events.on({mousedown:this.onmousedown,mousemove:this.onmousemove,mouseup:this.onmouseup,click:this.onclick,mouseout:this.onmouseout,dblclick:this.ondblclick,touchstart:onTouchstart,scope:this})},onmousedown:function(evt){this.mousedown=true;OpenLayers.Event.stop(evt,true)},onmousemove:function(evt){if(this.mousedown){OpenLayers.Event.stop(evt,true)}},onmouseup:function(evt){if(this.mousedown){this.mousedown=false;OpenLayers.Event.stop(evt,true)}},onclick:function(evt){OpenLayers.Event.stop(evt,true)},onmouseout:function(evt){this.mousedown=false},ondblclick:function(evt){OpenLayers.Event.stop(evt,true)},CLASS_NAME:"OpenLayers.Popup"});OpenLayers.Popup.WIDTH=200;OpenLayers.Popup.HEIGHT=200;OpenLayers.Popup.COLOR="white";OpenLayers.Popup.OPACITY=1;OpenLayers.Popup.BORDER="0px";OpenLayers.Popup.Anchored=OpenLayers.Class(OpenLayers.Popup,{relativePosition:null,keepInMap:true,anchor:null,initialize:function(id,lonlat,contentSize,contentHTML,anchor,closeBox,closeBoxCallback){var newArguments=[id,lonlat,contentSize,contentHTML,closeBox,closeBoxCallback];OpenLayers.Popup.prototype.initialize.apply(this,newArguments);this.anchor=anchor!=null?anchor:{size:new OpenLayers.Size(0,0),offset:new OpenLayers.Pixel(0,0)}},destroy:function(){this.anchor=null;this.relativePosition=null;OpenLayers.Popup.prototype.destroy.apply(this,arguments)},show:function(){this.updatePosition();OpenLayers.Popup.prototype.show.apply(this,arguments)},moveTo:function(px){var oldRelativePosition=this.relativePosition;this.relativePosition=this.calculateRelativePosition(px);OpenLayers.Popup.prototype.moveTo.call(this,this.calculateNewPx(px));if(this.relativePosition!=oldRelativePosition){this.updateRelativePosition()}},setSize:function(contentSize){OpenLayers.Popup.prototype.setSize.apply(this,arguments);if(this.lonlat&&this.map){var px=this.map.getLayerPxFromLonLat(this.lonlat);this.moveTo(px)}},calculateRelativePosition:function(px){var lonlat=this.map.getLonLatFromLayerPx(px);var extent=this.map.getExtent();var quadrant=extent.determineQuadrant(lonlat);return OpenLayers.Bounds.oppositeQuadrant(quadrant)},updateRelativePosition:function(){},calculateNewPx:function(px){var newPx=px.offset(this.anchor.offset);var size=this.size||this.contentSize;var top=this.relativePosition.charAt(0)=="t";newPx.y+=top?-size.h:this.anchor.size.h;var left=this.relativePosition.charAt(1)=="l";newPx.x+=left?-size.w:this.anchor.size.w;return newPx},CLASS_NAME:"OpenLayers.Popup.Anchored"});OpenLayers.Console.warn("OpenLayers.Rico is deprecated");OpenLayers.Rico=OpenLayers.Rico||{};OpenLayers.Rico.Color=OpenLayers.Class({initialize:function(red,green,blue){this.rgb={r:red,g:green,b:blue}},setRed:function(r){this.rgb.r=r},setGreen:function(g){this.rgb.g=g},setBlue:function(b){this.rgb.b=b},setHue:function(h){var hsb=this.asHSB();hsb.h=h;this.rgb=OpenLayers.Rico.Color.HSBtoRGB(hsb.h,hsb.s,hsb.b)},setSaturation:function(s){var hsb=this.asHSB();hsb.s=s;this.rgb=OpenLayers.Rico.Color.HSBtoRGB(hsb.h,hsb.s,hsb.b)},setBrightness:function(b){var hsb=this.asHSB();hsb.b=b;this.rgb=OpenLayers.Rico.Color.HSBtoRGB(hsb.h,hsb.s,hsb.b)},darken:function(percent){var hsb=this.asHSB();this.rgb=OpenLayers.Rico.Color.HSBtoRGB(hsb.h,hsb.s,Math.max(hsb.b-percent,0))},brighten:function(percent){var hsb=this.asHSB();this.rgb=OpenLayers.Rico.Color.HSBtoRGB(hsb.h,hsb.s,Math.min(hsb.b+percent,1))},blend:function(other){this.rgb.r=Math.floor((this.rgb.r+other.rgb.r)/2);this.rgb.g=Math.floor((this.rgb.g+other.rgb.g)/2);this.rgb.b=Math.floor((this.rgb.b+other.rgb.b)/2)},isBright:function(){var hsb=this.asHSB();return this.asHSB().b>.5},isDark:function(){return!this.isBright()},asRGB:function(){return"rgb("+this.rgb.r+","+this.rgb.g+","+this.rgb.b+")"},asHex:function(){return"#"+this.rgb.r.toColorPart()+this.rgb.g.toColorPart()+this.rgb.b.toColorPart()},asHSB:function(){return OpenLayers.Rico.Color.RGBtoHSB(this.rgb.r,this.rgb.g,this.rgb.b)},toString:function(){return this.asHex()}});OpenLayers.Rico.Color.createFromHex=function(hexCode){if(hexCode.length==4){var shortHexCode=hexCode;var hexCode="#";for(var i=1;i<4;i++){
hexCode+=shortHexCode.charAt(i)+shortHexCode.charAt(i)}}if(hexCode.indexOf("#")==0){hexCode=hexCode.substring(1)}var red=hexCode.substring(0,2);var green=hexCode.substring(2,4);var blue=hexCode.substring(4,6);return new OpenLayers.Rico.Color(parseInt(red,16),parseInt(green,16),parseInt(blue,16))};OpenLayers.Rico.Color.createColorFromBackground=function(elem){var actualColor=OpenLayers.Element.getStyle(OpenLayers.Util.getElement(elem),"backgroundColor");if(actualColor=="transparent"&&elem.parentNode){return OpenLayers.Rico.Color.createColorFromBackground(elem.parentNode)}if(actualColor==null){return new OpenLayers.Rico.Color(255,255,255)}if(actualColor.indexOf("rgb(")==0){var colors=actualColor.substring(4,actualColor.length-1);var colorArray=colors.split(",");return new OpenLayers.Rico.Color(parseInt(colorArray[0]),parseInt(colorArray[1]),parseInt(colorArray[2]))}else if(actualColor.indexOf("#")==0){return OpenLayers.Rico.Color.createFromHex(actualColor)}else{return new OpenLayers.Rico.Color(255,255,255)}};OpenLayers.Rico.Color.HSBtoRGB=function(hue,saturation,brightness){var red=0;var green=0;var blue=0;if(saturation==0){red=parseInt(brightness*255+.5);green=red;blue=red}else{var h=(hue-Math.floor(hue))*6;var f=h-Math.floor(h);var p=brightness*(1-saturation);var q=brightness*(1-saturation*f);var t=brightness*(1-saturation*(1-f));switch(parseInt(h)){case 0:red=brightness*255+.5;green=t*255+.5;blue=p*255+.5;break;case 1:red=q*255+.5;green=brightness*255+.5;blue=p*255+.5;break;case 2:red=p*255+.5;green=brightness*255+.5;blue=t*255+.5;break;case 3:red=p*255+.5;green=q*255+.5;blue=brightness*255+.5;break;case 4:red=t*255+.5;green=p*255+.5;blue=brightness*255+.5;break;case 5:red=brightness*255+.5;green=p*255+.5;blue=q*255+.5;break}}return{r:parseInt(red),g:parseInt(green),b:parseInt(blue)}};OpenLayers.Rico.Color.RGBtoHSB=function(r,g,b){var hue;var saturation;var brightness;var cmax=r>g?r:g;if(b>cmax){cmax=b}var cmin=r<g?r:g;if(b<cmin){cmin=b}brightness=cmax/255;if(cmax!=0){saturation=(cmax-cmin)/cmax}else{saturation=0}if(saturation==0){hue=0}else{var redc=(cmax-r)/(cmax-cmin);var greenc=(cmax-g)/(cmax-cmin);var bluec=(cmax-b)/(cmax-cmin);if(r==cmax){hue=bluec-greenc}else if(g==cmax){hue=2+redc-bluec}else{hue=4+greenc-redc}hue=hue/6;if(hue<0){hue=hue+1}}return{h:hue,s:saturation,b:brightness}};OpenLayers.Console.warn("OpenLayers.Rico is deprecated");OpenLayers.Rico=OpenLayers.Rico||{};OpenLayers.Rico.Corner={round:function(e,options){e=OpenLayers.Util.getElement(e);this._setOptions(options);var color=this.options.color;if(this.options.color=="fromElement"){color=this._background(e)}var bgColor=this.options.bgColor;if(this.options.bgColor=="fromParent"){bgColor=this._background(e.offsetParent)}this._roundCornersImpl(e,color,bgColor)},changeColor:function(theDiv,newColor){theDiv.style.backgroundColor=newColor;var spanElements=theDiv.parentNode.getElementsByTagName("span");for(var currIdx=0;currIdx<spanElements.length;currIdx++){spanElements[currIdx].style.backgroundColor=newColor}},changeOpacity:function(theDiv,newOpacity){var mozillaOpacity=newOpacity;var ieOpacity="alpha(opacity="+newOpacity*100+")";theDiv.style.opacity=mozillaOpacity;theDiv.style.filter=ieOpacity;var spanElements=theDiv.parentNode.getElementsByTagName("span");for(var currIdx=0;currIdx<spanElements.length;currIdx++){spanElements[currIdx].style.opacity=mozillaOpacity;spanElements[currIdx].style.filter=ieOpacity}},reRound:function(theDiv,options){var topRico=theDiv.parentNode.childNodes[0];var bottomRico=theDiv.parentNode.childNodes[2];theDiv.parentNode.removeChild(topRico);theDiv.parentNode.removeChild(bottomRico);this.round(theDiv.parentNode,options)},_roundCornersImpl:function(e,color,bgColor){if(this.options.border){this._renderBorder(e,bgColor)}if(this._isTopRounded()){this._roundTopCorners(e,color,bgColor)}if(this._isBottomRounded()){this._roundBottomCorners(e,color,bgColor)}},_renderBorder:function(el,bgColor){var borderValue="1px solid "+this._borderColor(bgColor);var borderL="border-left: "+borderValue;var borderR="border-right: "+borderValue;var style="style='"+borderL+";"+borderR+"'";el.innerHTML="<div "+style+">"+el.innerHTML+"</div>"},_roundTopCorners:function(el,color,bgColor){var corner=this._createCorner(bgColor);for(var i=0;i<this.options.numSlices;i++){corner.appendChild(this._createCornerSlice(color,bgColor,i,"top"))}el.style.paddingTop=0;el.insertBefore(corner,el.firstChild)},_roundBottomCorners:function(el,color,bgColor){var corner=this._createCorner(bgColor);for(var i=this.options.numSlices-1;i>=0;i--){corner.appendChild(this._createCornerSlice(color,bgColor,i,"bottom"))}el.style.paddingBottom=0;el.appendChild(corner)},_createCorner:function(bgColor){var corner=document.createElement("div");corner.style.backgroundColor=this._isTransparent()?"transparent":bgColor;return corner},_createCornerSlice:function(color,bgColor,n,position){var slice=document.createElement("span");var inStyle=slice.style;inStyle.backgroundColor=color;inStyle.display="block";inStyle.height="1px";inStyle.overflow="hidden";inStyle.fontSize="1px";var borderColor=this._borderColor(color,bgColor);if(this.options.border&&n==0){inStyle.borderTopStyle="solid";inStyle.borderTopWidth="1px";inStyle.borderLeftWidth="0px";inStyle.borderRightWidth="0px";inStyle.borderBottomWidth="0px";inStyle.height="0px";inStyle.borderColor=borderColor}else if(borderColor){inStyle.borderColor=borderColor;inStyle.borderStyle="solid";inStyle.borderWidth="0px 1px"}if(!this.options.compact&&n==this.options.numSlices-1){inStyle.height="2px"}this._setMargin(slice,n,position);this._setBorder(slice,n,position);return slice},_setOptions:function(options){this.options={corners:"all",color:"fromElement",bgColor:"fromParent",blend:true,border:false,compact:false};OpenLayers.Util.extend(this.options,options||{});this.options.numSlices=this.options.compact?2:4;if(this._isTransparent()){this.options.blend=false}},_whichSideTop:function(){if(this._hasString(this.options.corners,"all","top")){return""}if(this.options.corners.indexOf("tl")>=0&&this.options.corners.indexOf("tr")>=0){return""}if(this.options.corners.indexOf("tl")>=0){return"left"}else if(this.options.corners.indexOf("tr")>=0){return"right"}return""},_whichSideBottom:function(){if(this._hasString(this.options.corners,"all","bottom")){return""}if(this.options.corners.indexOf("bl")>=0&&this.options.corners.indexOf("br")>=0){return""}if(this.options.corners.indexOf("bl")>=0){return"left"}else if(this.options.corners.indexOf("br")>=0){return"right"}return""},_borderColor:function(color,bgColor){if(color=="transparent"){return bgColor}else if(this.options.border){return this.options.border}else if(this.options.blend){return this._blend(bgColor,color)}else{return""}},_setMargin:function(el,n,corners){var marginSize=this._marginSize(n);var whichSide=corners=="top"?this._whichSideTop():this._whichSideBottom();if(whichSide=="left"){el.style.marginLeft=marginSize+"px";el.style.marginRight="0px"}else if(whichSide=="right"){el.style.marginRight=marginSize+"px";el.style.marginLeft="0px"}else{el.style.marginLeft=marginSize+"px";el.style.marginRight=marginSize+"px"}},_setBorder:function(el,n,corners){var borderSize=this._borderSize(n);var whichSide=corners=="top"?this._whichSideTop():this._whichSideBottom();if(whichSide=="left"){el.style.borderLeftWidth=borderSize+"px";el.style.borderRightWidth="0px"}else if(whichSide=="right"){el.style.borderRightWidth=borderSize+"px";el.style.borderLeftWidth="0px"}else{el.style.borderLeftWidth=borderSize+"px";el.style.borderRightWidth=borderSize+"px"}if(this.options.border!=false){el.style.borderLeftWidth=borderSize+"px";el.style.borderRightWidth=borderSize+"px"}},_marginSize:function(n){if(this._isTransparent()){return 0}var marginSizes=[5,3,2,1];var blendedMarginSizes=[3,2,1,0];var compactMarginSizes=[2,1];var smBlendedMarginSizes=[1,0];if(this.options.compact&&this.options.blend){return smBlendedMarginSizes[n]}else if(this.options.compact){return compactMarginSizes[n]}else if(this.options.blend){return blendedMarginSizes[n]}else{return marginSizes[n]}},_borderSize:function(n){var transparentBorderSizes=[5,3,2,1];var blendedBorderSizes=[2,1,1,1];var compactBorderSizes=[1,0];var actualBorderSizes=[0,2,0,0];if(this.options.compact&&(this.options.blend||this._isTransparent())){return 1}else if(this.options.compact){return compactBorderSizes[n]}else if(this.options.blend){return blendedBorderSizes[n]}else if(this.options.border){return actualBorderSizes[n]}else if(this._isTransparent()){return transparentBorderSizes[n]}return 0},_hasString:function(str){for(var i=1;i<arguments.length;i++)if(str.indexOf(arguments[i])>=0){return true}return false},_blend:function(c1,c2){var cc1=OpenLayers.Rico.Color.createFromHex(c1);cc1.blend(OpenLayers.Rico.Color.createFromHex(c2));return cc1},_background:function(el){try{return OpenLayers.Rico.Color.createColorFromBackground(el).asHex()}catch(err){return"#ffffff"}},_isTransparent:function(){return this.options.color=="transparent"},_isTopRounded:function(){return this._hasString(this.options.corners,"all","top","tl","tr")},_isBottomRounded:function(){return this._hasString(this.options.corners,"all","bottom","bl","br")},_hasSingleTextChild:function(el){return el.childNodes.length==1&&el.childNodes[0].nodeType==3}};OpenLayers.Class.isPrototype=function(){};OpenLayers.Class.create=function(){return function(){if(arguments&&arguments[0]!=OpenLayers.Class.isPrototype){this.initialize.apply(this,arguments)}}};OpenLayers.Class.inherit=function(P){var C=function(){P.call(this)};var newArgs=[C].concat(Array.prototype.slice.call(arguments));OpenLayers.inherit.apply(null,newArgs);return C.prototype};OpenLayers.Util.clearArray=function(array){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{newMethod:"array = []"}));array.length=0};OpenLayers.Util.setOpacity=function(element,opacity){OpenLayers.Util.modifyDOMElement(element,null,null,null,null,null,null,opacity)};OpenLayers.Util.safeStopPropagation=function(evt){OpenLayers.Event.stop(evt,true)};OpenLayers.Util.getArgs=function(url){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{newMethod:"OpenLayers.Util.getParameters"}));return OpenLayers.Util.getParameters(url)};if(typeof window.$==="undefined"){window.$=OpenLayers.Util.getElement}OpenLayers.nullHandler=function(request){OpenLayers.Console.userError(OpenLayers.i18n("unhandledRequest",{statusText:request.statusText}))};OpenLayers.loadURL=function(uri,params,caller,onComplete,onFailure){if(typeof params=="string"){params=OpenLayers.Util.getParameters(params)}var success=onComplete?onComplete:OpenLayers.nullHandler;var failure=onFailure?onFailure:OpenLayers.nullHandler;return OpenLayers.Request.GET({url:uri,params:params,success:success,failure:failure,scope:caller})};OpenLayers.parseXMLString=function(text){var index=text.indexOf("<");if(index>0){text=text.substring(index)}var ajaxResponse=OpenLayers.Util.Try(function(){var xmldom=new ActiveXObject("Microsoft.XMLDOM");xmldom.loadXML(text);return xmldom},function(){return(new DOMParser).parseFromString(text,"text/xml")},function(){var req=new XMLHttpRequest;req.open("GET","data:"+"text/xml"+";charset=utf-8,"+encodeURIComponent(text),false);if(req.overrideMimeType){req.overrideMimeType("text/xml")}req.send(null);return req.responseXML});return ajaxResponse};OpenLayers.Ajax={emptyFunction:function(){},getTransport:function(){return OpenLayers.Util.Try(function(){return new XMLHttpRequest},function(){return new ActiveXObject("Msxml2.XMLHTTP")},function(){return new ActiveXObject("Microsoft.XMLHTTP")})||false},activeRequestCount:0};OpenLayers.Ajax.Responders={responders:[],register:function(responderToAdd){for(var i=0;i<this.responders.length;i++){if(responderToAdd==this.responders[i]){return}}this.responders.push(responderToAdd)},unregister:function(responderToRemove){OpenLayers.Util.removeItem(this.reponders,responderToRemove)},dispatch:function(callback,request,transport){var responder;for(var i=0;i<this.responders.length;i++){responder=this.responders[i];if(responder[callback]&&typeof responder[callback]=="function"){try{responder[callback].apply(responder,[request,transport])}catch(e){}}}}};OpenLayers.Ajax.Responders.register({onCreate:function(){OpenLayers.Ajax.activeRequestCount++},onComplete:function(){OpenLayers.Ajax.activeRequestCount--}});OpenLayers.Ajax.Base=OpenLayers.Class({initialize:function(options){this.options={method:"post",asynchronous:true,contentType:"application/xml",parameters:""};OpenLayers.Util.extend(this.options,options||{});this.options.method=this.options.method.toLowerCase();if(typeof this.options.parameters=="string"){this.options.parameters=OpenLayers.Util.getParameters(this.options.parameters)}}});OpenLayers.Ajax.Request=OpenLayers.Class(OpenLayers.Ajax.Base,{_complete:false,initialize:function(url,options){OpenLayers.Ajax.Base.prototype.initialize.apply(this,[options]);if(OpenLayers.ProxyHost&&OpenLayers.String.startsWith(url,"http")){url=OpenLayers.ProxyHost+encodeURIComponent(url)}this.transport=OpenLayers.Ajax.getTransport();this.request(url)},request:function(url){this.url=url;this.method=this.options.method;var params=OpenLayers.Util.extend({},this.options.parameters);if(this.method!="get"&&this.method!="post"){params["_method"]=this.method;this.method="post"}this.parameters=params;if(params=OpenLayers.Util.getParameterString(params)){if(this.method=="get"){this.url+=(this.url.indexOf("?")>-1?"&":"?")+params}else if(/Konqueror|Safari|KHTML/.test(navigator.userAgent)){params+="&_="}}try{var response=new OpenLayers.Ajax.Response(this);if(this.options.onCreate){this.options.onCreate(response)}OpenLayers.Ajax.Responders.dispatch("onCreate",this,response);this.transport.open(this.method.toUpperCase(),this.url,this.options.asynchronous);if(this.options.asynchronous){window.setTimeout(OpenLayers.Function.bind(this.respondToReadyState,this,1),10)}this.transport.onreadystatechange=OpenLayers.Function.bind(this.onStateChange,this);this.setRequestHeaders();this.body=this.method=="post"?this.options.postBody||params:null;this.transport.send(this.body);if(!this.options.asynchronous&&this.transport.overrideMimeType){this.onStateChange()}}catch(e){this.dispatchException(e)}},onStateChange:function(){var readyState=this.transport.readyState;if(readyState>1&&!(readyState==4&&this._complete)){this.respondToReadyState(this.transport.readyState)}},setRequestHeaders:function(){var headers={"X-Requested-With":"XMLHttpRequest",Accept:"text/javascript, text/html, application/xml, text/xml, */*",OpenLayers:true};if(this.method=="post"){headers["Content-type"]=this.options.contentType+(this.options.encoding?"; charset="+this.options.encoding:"");if(this.transport.overrideMimeType&&(navigator.userAgent.match(/Gecko\/(\d{4})/)||[0,2005])[1]<2005){headers["Connection"]="close"}}if(typeof this.options.requestHeaders=="object"){var extras=this.options.requestHeaders;if(typeof extras.push=="function"){for(var i=0,length=extras.length;i<length;i+=2){headers[extras[i]]=extras[i+1]}}else{for(var i in extras){headers[i]=extras[i]}}}for(var name in headers){this.transport.setRequestHeader(name,headers[name])}},success:function(){var status=this.getStatus();return!status||status>=200&&status<300},getStatus:function(){try{return this.transport.status||0}catch(e){return 0}},respondToReadyState:function(readyState){var state=OpenLayers.Ajax.Request.Events[readyState];var response=new OpenLayers.Ajax.Response(this);if(state=="Complete"){try{this._complete=true;(this.options["on"+response.status]||this.options["on"+(this.success()?"Success":"Failure")]||OpenLayers.Ajax.emptyFunction)(response)}catch(e){this.dispatchException(e)}var contentType=response.getHeader("Content-type")}try{(this.options["on"+state]||OpenLayers.Ajax.emptyFunction)(response);OpenLayers.Ajax.Responders.dispatch("on"+state,this,response)}catch(e){this.dispatchException(e)}if(state=="Complete"){this.transport.onreadystatechange=OpenLayers.Ajax.emptyFunction}},getHeader:function(name){try{return this.transport.getResponseHeader(name)}catch(e){return null}},dispatchException:function(exception){var handler=this.options.onException;if(handler){handler(this,exception);OpenLayers.Ajax.Responders.dispatch("onException",this,exception)}else{var listener=false;var responders=OpenLayers.Ajax.Responders.responders;for(var i=0;i<responders.length;i++){if(responders[i].onException){listener=true;break}}if(listener){OpenLayers.Ajax.Responders.dispatch("onException",this,exception)}else{throw exception}}}});OpenLayers.Ajax.Request.Events=["Uninitialized","Loading","Loaded","Interactive","Complete"];OpenLayers.Ajax.Response=OpenLayers.Class({status:0,statusText:"",initialize:function(request){this.request=request;var transport=this.transport=request.transport,readyState=this.readyState=transport.readyState;if(readyState>2&&!!!(window.attachEvent&&!window.opera)||readyState==4){this.status=this.getStatus();this.statusText=this.getStatusText();this.responseText=transport.responseText==null?"":String(transport.responseText)}if(readyState==4){var xml=transport.responseXML;this.responseXML=xml===undefined?null:xml}},getStatus:OpenLayers.Ajax.Request.prototype.getStatus,getStatusText:function(){try{return this.transport.statusText||""}catch(e){return""}},getHeader:OpenLayers.Ajax.Request.prototype.getHeader,getResponseHeader:function(name){return this.transport.getResponseHeader(name)}});OpenLayers.Ajax.getElementsByTagNameNS=function(parentnode,nsuri,nsprefix,tagname){var elem=null;if(parentnode.getElementsByTagNameNS){elem=parentnode.getElementsByTagNameNS(nsuri,tagname)}else{elem=parentnode.getElementsByTagName(nsprefix+":"+tagname)}return elem};OpenLayers.Ajax.serializeXMLToString=function(xmldom){var serializer=new XMLSerializer;var data=serializer.serializeToString(xmldom);return data};OpenLayers.Util.extend(OpenLayers.Element,{hide:function(){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{newMethod:"element.style.display = 'none';"}));for(var i=0,len=arguments.length;i<len;i++){var element=OpenLayers.Util.getElement(arguments[i]);if(element){element.style.display="none"}}},show:function(){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{newMethod:"element.style.display = '';"}));for(var i=0,len=arguments.length;i<len;i++){var element=OpenLayers.Util.getElement(arguments[i]);if(element){element.style.display=""}}},getDimensions:function(element){element=OpenLayers.Util.getElement(element);if(OpenLayers.Element.getStyle(element,"display")!="none"){return{width:element.offsetWidth,height:element.offsetHeight}}var els=element.style;var originalVisibility=els.visibility;var originalPosition=els.position;var originalDisplay=els.display;els.visibility="hidden";els.position="absolute";els.display="";var originalWidth=element.clientWidth;var originalHeight=element.clientHeight;els.display=originalDisplay;els.position=originalPosition;els.visibility=originalVisibility;return{width:originalWidth,height:originalHeight}}});if(!String.prototype.startsWith){String.prototype.startsWith=function(sStart){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{newMethod:"OpenLayers.String.startsWith"}));return OpenLayers.String.startsWith(this,sStart)}}if(!String.prototype.contains){String.prototype.contains=function(str){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{newMethod:"OpenLayers.String.contains"}));return OpenLayers.String.contains(this,str)}}if(!String.prototype.trim){String.prototype.trim=function(){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{newMethod:"OpenLayers.String.trim"}));return OpenLayers.String.trim(this)}}if(!String.prototype.camelize){String.prototype.camelize=function(){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{newMethod:"OpenLayers.String.camelize"}));return OpenLayers.String.camelize(this)}}if(!Function.prototype.bind){Function.prototype.bind=function(){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{newMethod:"OpenLayers.Function.bind"}));Array.prototype.unshift.apply(arguments,[this]);return OpenLayers.Function.bind.apply(null,arguments)}}if(!Function.prototype.bindAsEventListener){Function.prototype.bindAsEventListener=function(object){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{newMethod:"OpenLayers.Function.bindAsEventListener"}));return OpenLayers.Function.bindAsEventListener(this,object)}}if(window.Event){OpenLayers.Util.applyDefaults(window.Event,OpenLayers.Event)}else{var Event=OpenLayers.Event}OpenLayers.Util.extend(OpenLayers.Tile.prototype,{getBoundsFromBaseLayer:function(position){var msg=OpenLayers.i18n("reprojectDeprecated",{layerName:this.layer.name});OpenLayers.Console.warn(msg);var topLeft=this.layer.map.getLonLatFromLayerPx(position);var bottomRightPx=position.clone();bottomRightPx.x+=this.size.w;bottomRightPx.y+=this.size.h;var bottomRight=this.layer.map.getLonLatFromLayerPx(bottomRightPx);if(topLeft.lon>bottomRight.lon){if(topLeft.lon<0){topLeft.lon=-180-(topLeft.lon+180)}else{bottomRight.lon=180+bottomRight.lon+180}}var bounds=new OpenLayers.Bounds(topLeft.lon,bottomRight.lat,bottomRight.lon,topLeft.lat);return bounds}});OpenLayers.Control.MouseDefaults=OpenLayers.Class(OpenLayers.Control,{performedDrag:false,wheelObserver:null,initialize:function(){OpenLayers.Control.prototype.initialize.apply(this,arguments)},destroy:function(){if(this.handler){this.handler.destroy()}this.handler=null;this.map.events.un({click:this.defaultClick,dblclick:this.defaultDblClick,mousedown:this.defaultMouseDown,mouseup:this.defaultMouseUp,mousemove:this.defaultMouseMove,mouseout:this.defaultMouseOut,scope:this});OpenLayers.Event.stopObserving(window,"DOMMouseScroll",this.wheelObserver);OpenLayers.Event.stopObserving(window,"mousewheel",this.wheelObserver);OpenLayers.Event.stopObserving(document,"mousewheel",this.wheelObserver);this.wheelObserver=null;OpenLayers.Control.prototype.destroy.apply(this,arguments)},draw:function(){this.map.events.on({click:this.defaultClick,dblclick:this.defaultDblClick,mousedown:this.defaultMouseDown,mouseup:this.defaultMouseUp,mousemove:this.defaultMouseMove,mouseout:this.defaultMouseOut,scope:this});this.registerWheelEvents()},registerWheelEvents:function(){this.wheelObserver=OpenLayers.Function.bindAsEventListener(this.onWheelEvent,this);OpenLayers.Event.observe(window,"DOMMouseScroll",this.wheelObserver);OpenLayers.Event.observe(window,"mousewheel",this.wheelObserver);OpenLayers.Event.observe(document,"mousewheel",this.wheelObserver)},defaultClick:function(evt){if(!OpenLayers.Event.isLeftClick(evt)){return}var notAfterDrag=!this.performedDrag;this.performedDrag=false;return notAfterDrag},defaultDblClick:function(evt){var newCenter=this.map.getLonLatFromViewPortPx(evt.xy);this.map.setCenter(newCenter,this.map.zoom+1);OpenLayers.Event.stop(evt);return false},defaultMouseDown:function(evt){if(!OpenLayers.Event.isLeftClick(evt)){return}this.mouseDragStart=evt.xy.clone();this.performedDrag=false;if(evt.shiftKey){this.map.div.style.cursor="crosshair";this.zoomBox=OpenLayers.Util.createDiv("zoomBox",this.mouseDragStart,null,null,"absolute","2px solid red");this.zoomBox.style.backgroundColor="white";this.zoomBox.style.filter="alpha(opacity=50)";this.zoomBox.style.opacity="0.50";this.zoomBox.style.fontSize="1px";this.zoomBox.style.zIndex=this.map.Z_INDEX_BASE["Popup"]-1;this.map.viewPortDiv.appendChild(this.zoomBox)}document.onselectstart=OpenLayers.Function.False;OpenLayers.Event.stop(evt)},defaultMouseMove:function(evt){this.mousePosition=evt.xy.clone();if(this.mouseDragStart!=null){if(this.zoomBox){var deltaX=Math.abs(this.mouseDragStart.x-evt.xy.x);var deltaY=Math.abs(this.mouseDragStart.y-evt.xy.y);this.zoomBox.style.width=Math.max(1,deltaX)+"px";this.zoomBox.style.height=Math.max(1,deltaY)+"px";if(evt.xy.x<this.mouseDragStart.x){this.zoomBox.style.left=evt.xy.x+"px"}if(evt.xy.y<this.mouseDragStart.y){this.zoomBox.style.top=evt.xy.y+"px"}}else{var deltaX=this.mouseDragStart.x-evt.xy.x;var deltaY=this.mouseDragStart.y-evt.xy.y;var size=this.map.getSize();var newXY=new OpenLayers.Pixel(size.w/2+deltaX,size.h/2+deltaY);var newCenter=this.map.getLonLatFromViewPortPx(newXY);this.map.setCenter(newCenter,null,true);this.mouseDragStart=evt.xy.clone();this.map.div.style.cursor="move"}this.performedDrag=true}},defaultMouseUp:function(evt){if(!OpenLayers.Event.isLeftClick(evt)){return}if(this.zoomBox){this.zoomBoxEnd(evt)}else{if(this.performedDrag){this.map.setCenter(this.map.center)}}document.onselectstart=null;this.mouseDragStart=null;this.map.div.style.cursor=""},defaultMouseOut:function(evt){if(this.mouseDragStart!=null&&OpenLayers.Util.mouseLeft(evt,this.map.viewPortDiv)){if(this.zoomBox){this.removeZoomBox()}this.mouseDragStart=null}},defaultWheelUp:function(evt){if(this.map.getZoom()<=this.map.getNumZoomLevels()){this.map.setCenter(this.map.getLonLatFromPixel(evt.xy),this.map.getZoom()+1)}},defaultWheelDown:function(evt){if(this.map.getZoom()>0){this.map.setCenter(this.map.getLonLatFromPixel(evt.xy),this.map.getZoom()-1)}},zoomBoxEnd:function(evt){if(this.mouseDragStart!=null){if(Math.abs(this.mouseDragStart.x-evt.xy.x)>5||Math.abs(this.mouseDragStart.y-evt.xy.y)>5){var start=this.map.getLonLatFromViewPortPx(this.mouseDragStart);var end=this.map.getLonLatFromViewPortPx(evt.xy);var top=Math.max(start.lat,end.lat);var bottom=Math.min(start.lat,end.lat);var left=Math.min(start.lon,end.lon);var right=Math.max(start.lon,end.lon);var bounds=new OpenLayers.Bounds(left,bottom,right,top);this.map.zoomToExtent(bounds)}else{var end=this.map.getLonLatFromViewPortPx(evt.xy);this.map.setCenter(new OpenLayers.LonLat(end.lon,end.lat),this.map.getZoom()+1)}this.removeZoomBox()}},removeZoomBox:function(){this.map.viewPortDiv.removeChild(this.zoomBox);this.zoomBox=null},onWheelEvent:function(e){var inMap=false;var elem=OpenLayers.Event.element(e);while(elem!=null){if(this.map&&elem==this.map.div){inMap=true;break}elem=elem.parentNode}if(inMap){var delta=0;if(!e){e=window.event}if(e.wheelDelta){delta=e.wheelDelta/120;if(window.opera&&window.opera.version()<9.2){delta=-delta}}else if(e.detail){delta=-e.detail/3}if(delta){e.xy=this.mousePosition;if(delta<0){this.defaultWheelDown(e)}else{this.defaultWheelUp(e)}}OpenLayers.Event.stop(e)}},CLASS_NAME:"OpenLayers.Control.MouseDefaults"});OpenLayers.Control.MouseToolbar=OpenLayers.Class(OpenLayers.Control.MouseDefaults,{mode:null,buttons:null,direction:"vertical",buttonClicked:null,initialize:function(position,direction){OpenLayers.Control.prototype.initialize.apply(this,arguments);this.position=new OpenLayers.Pixel(OpenLayers.Control.MouseToolbar.X,OpenLayers.Control.MouseToolbar.Y);if(position){this.position=position}if(direction){this.direction=direction}this.measureDivs=[]},destroy:function(){for(var btnId in this.buttons){var btn=this.buttons[btnId];btn.map=null;btn.events.destroy()}OpenLayers.Control.MouseDefaults.prototype.destroy.apply(this,arguments)},draw:function(){OpenLayers.Control.prototype.draw.apply(this,arguments);OpenLayers.Control.MouseDefaults.prototype.draw.apply(this,arguments);this.buttons={};var sz=new OpenLayers.Size(28,28);var centered=new OpenLayers.Pixel(OpenLayers.Control.MouseToolbar.X,0);this._addButton("zoombox","drag-rectangle-off.png","drag-rectangle-on.png",centered,sz,"Shift->Drag to zoom to area");centered=centered.add(this.direction=="vertical"?0:sz.w,this.direction=="vertical"?sz.h:0);this._addButton("pan","panning-hand-off.png","panning-hand-on.png",centered,sz,"Drag the map to pan.");centered=centered.add(this.direction=="vertical"?0:sz.w,this.direction=="vertical"?sz.h:0);this.switchModeTo("pan");return this.div},_addButton:function(id,img,activeImg,xy,sz,title){var imgLocation=OpenLayers.Util.getImageLocation(img);var activeImgLocation=OpenLayers.Util.getImageLocation(activeImg);var btn=OpenLayers.Util.createAlphaImageDiv("OpenLayers_Control_MouseToolbar_"+id,xy,sz,imgLocation,"absolute");this.div.appendChild(btn);btn.imgLocation=imgLocation;btn.activeImgLocation=activeImgLocation;btn.events=new OpenLayers.Events(this,btn,null,true);btn.events.on({mousedown:this.buttonDown,mouseup:this.buttonUp,dblclick:OpenLayers.Event.stop,scope:this});btn.action=id;btn.title=title;btn.alt=title;btn.map=this.map;this.buttons[id]=btn;return btn},buttonDown:function(evt){if(!OpenLayers.Event.isLeftClick(evt)){return}this.buttonClicked=evt.element.action;OpenLayers.Event.stop(evt)},buttonUp:function(evt){if(!OpenLayers.Event.isLeftClick(evt)){return}if(this.buttonClicked!=null){if(this.buttonClicked==evt.element.action){this.switchModeTo(evt.element.action)}OpenLayers.Event.stop(evt);this.buttonClicked=null}},defaultDblClick:function(evt){this.switchModeTo("pan");this.performedDrag=false;var newCenter=this.map.getLonLatFromViewPortPx(evt.xy);this.map.setCenter(newCenter,this.map.zoom+1);OpenLayers.Event.stop(evt);return false},defaultMouseDown:function(evt){if(!OpenLayers.Event.isLeftClick(evt)){return}this.mouseDragStart=evt.xy.clone();this.performedDrag=false;this.startViaKeyboard=false;if(evt.shiftKey&&this.mode!="zoombox"){this.switchModeTo("zoombox");this.startViaKeyboard=true}else if(evt.altKey&&this.mode!="measure"){this.switchModeTo("measure")}else if(!this.mode){this.switchModeTo("pan")}switch(this.mode){case"zoombox":this.map.div.style.cursor="crosshair";this.zoomBox=OpenLayers.Util.createDiv("zoomBox",this.mouseDragStart,null,null,"absolute","2px solid red");this.zoomBox.style.backgroundColor="white";this.zoomBox.style.filter="alpha(opacity=50)";this.zoomBox.style.opacity="0.50";this.zoomBox.style.fontSize="1px";this.zoomBox.style.zIndex=this.map.Z_INDEX_BASE["Popup"]-1;this.map.viewPortDiv.appendChild(this.zoomBox);this.performedDrag=true;break;case"measure":var distance="";if(this.measureStart){var measureEnd=this.map.getLonLatFromViewPortPx(this.mouseDragStart);distance=OpenLayers.Util.distVincenty(this.measureStart,measureEnd);distance=Math.round(distance*100)/100;distance=distance+"km";this.measureStartBox=this.measureBox}this.measureStart=this.map.getLonLatFromViewPortPx(this.mouseDragStart);this.measureBox=OpenLayers.Util.createDiv(null,this.mouseDragStart.add(-2-parseInt(this.map.layerContainerDiv.style.left),-2-parseInt(this.map.layerContainerDiv.style.top)),null,null,"absolute");this.measureBox.style.width="4px";this.measureBox.style.height="4px";this.measureBox.style.fontSize="1px";this.measureBox.style.backgroundColor="red";this.measureBox.style.zIndex=this.map.Z_INDEX_BASE["Popup"]-1;this.map.layerContainerDiv.appendChild(this.measureBox);if(distance){this.measureBoxDistance=OpenLayers.Util.createDiv(null,this.mouseDragStart.add(-2-parseInt(this.map.layerContainerDiv.style.left),2-parseInt(this.map.layerContainerDiv.style.top)),null,null,"absolute");this.measureBoxDistance.innerHTML=distance;this.measureBoxDistance.style.zIndex=this.map.Z_INDEX_BASE["Popup"]-1;this.map.layerContainerDiv.appendChild(this.measureBoxDistance);this.measureDivs.push(this.measureBoxDistance)}this.measureBox.style.zIndex=this.map.Z_INDEX_BASE["Popup"]-1;this.map.layerContainerDiv.appendChild(this.measureBox);this.measureDivs.push(this.measureBox);break;default:this.map.div.style.cursor="move";break}document.onselectstart=OpenLayers.Function.False;OpenLayers.Event.stop(evt)},switchModeTo:function(mode){if(mode!=this.mode){if(this.mode&&this.buttons[this.mode]){OpenLayers.Util.modifyAlphaImageDiv(this.buttons[this.mode],null,null,null,this.buttons[this.mode].imgLocation)}if(this.mode=="measure"&&mode!="measure"){for(var i=0,len=this.measureDivs.length;i<len;i++){if(this.measureDivs[i]){this.map.layerContainerDiv.removeChild(this.measureDivs[i])}}this.measureDivs=[];this.measureStart=null}this.mode=mode;if(this.buttons[mode]){OpenLayers.Util.modifyAlphaImageDiv(this.buttons[mode],null,null,null,this.buttons[mode].activeImgLocation)}switch(this.mode){case"zoombox":this.map.div.style.cursor="crosshair";break;default:this.map.div.style.cursor="";break}}},
leaveMode:function(){this.switchModeTo("pan")},defaultMouseMove:function(evt){if(this.mouseDragStart!=null){switch(this.mode){case"zoombox":var deltaX=Math.abs(this.mouseDragStart.x-evt.xy.x);var deltaY=Math.abs(this.mouseDragStart.y-evt.xy.y);this.zoomBox.style.width=Math.max(1,deltaX)+"px";this.zoomBox.style.height=Math.max(1,deltaY)+"px";if(evt.xy.x<this.mouseDragStart.x){this.zoomBox.style.left=evt.xy.x+"px"}if(evt.xy.y<this.mouseDragStart.y){this.zoomBox.style.top=evt.xy.y+"px"}break;default:var deltaX=this.mouseDragStart.x-evt.xy.x;var deltaY=this.mouseDragStart.y-evt.xy.y;var size=this.map.getSize();var newXY=new OpenLayers.Pixel(size.w/2+deltaX,size.h/2+deltaY);var newCenter=this.map.getLonLatFromViewPortPx(newXY);this.map.setCenter(newCenter,null,true);this.mouseDragStart=evt.xy.clone()}this.performedDrag=true}},defaultMouseUp:function(evt){if(!OpenLayers.Event.isLeftClick(evt)){return}switch(this.mode){case"zoombox":this.zoomBoxEnd(evt);if(this.startViaKeyboard){this.leaveMode()}break;case"pan":if(this.performedDrag){this.map.setCenter(this.map.center)}}document.onselectstart=null;this.mouseDragStart=null;this.map.div.style.cursor="default"},defaultMouseOut:function(evt){if(this.mouseDragStart!=null&&OpenLayers.Util.mouseLeft(evt,this.map.viewPortDiv)){if(this.zoomBox){this.removeZoomBox();if(this.startViaKeyboard){this.leaveMode()}}this.mouseDragStart=null;this.map.div.style.cursor="default"}},defaultClick:function(evt){if(this.performedDrag){this.performedDrag=false;return false}},CLASS_NAME:"OpenLayers.Control.MouseToolbar"});OpenLayers.Control.MouseToolbar.X=6;OpenLayers.Control.MouseToolbar.Y=300;OpenLayers.Util.extend(OpenLayers.Layer.Grid.prototype,{getGridBounds:function(){var msg="The getGridBounds() function is deprecated. It will be "+"removed in 3.0. Please use getTilesBounds() instead.";OpenLayers.Console.warn(msg);return this.getTilesBounds()}});OpenLayers.Util.extend(OpenLayers.Format.XML.prototype,{concatChildValues:function(node,def){var value="";var child=node.firstChild;var childValue;while(child){childValue=child.nodeValue;if(childValue){value+=childValue}child=child.nextSibling}if(value==""&&def!=undefined){value=def}return value}});OpenLayers.Layer.WMS.Post=OpenLayers.Class(OpenLayers.Layer.WMS,{unsupportedBrowsers:["mozilla","firefox","opera"],SUPPORTED_TRANSITIONS:[],usePost:null,initialize:function(name,url,params,options){var newArguments=[];newArguments.push(name,url,params,options);OpenLayers.Layer.WMS.prototype.initialize.apply(this,newArguments);this.usePost=OpenLayers.Util.indexOf(this.unsupportedBrowsers,OpenLayers.BROWSER_NAME)==-1},addTile:function(bounds,position){return new OpenLayers.Tile.Image(this,position,bounds,null,this.tileSize,{maxGetUrlLength:this.usePost?0:null})},CLASS_NAME:"OpenLayers.Layer.WMS.Post"});OpenLayers.Layer.WMS.Untiled=OpenLayers.Class(OpenLayers.Layer.WMS,{singleTile:true,initialize:function(name,url,params,options){OpenLayers.Layer.WMS.prototype.initialize.apply(this,arguments);var msg="The OpenLayers.Layer.WMS.Untiled class is deprecated and "+"will be removed in 3.0. Instead, you should use the "+"normal OpenLayers.Layer.WMS class, passing it the option "+"'singleTile' as true.";OpenLayers.Console.warn(msg)},clone:function(obj){if(obj==null){obj=new OpenLayers.Layer.WMS.Untiled(this.name,this.url,this.params,this.getOptions())}obj=OpenLayers.Layer.WMS.prototype.clone.apply(this,[obj]);return obj},CLASS_NAME:"OpenLayers.Layer.WMS.Untiled"});OpenLayers.Layer.MapServer.Untiled=OpenLayers.Class(OpenLayers.Layer.MapServer,{singleTile:true,initialize:function(name,url,params,options){OpenLayers.Layer.MapServer.prototype.initialize.apply(this,arguments);var msg="The OpenLayers.Layer.MapServer.Untiled class is deprecated and "+"will be removed in 3.0. Instead, you should use the "+"normal OpenLayers.Layer.MapServer class, passing it the option "+"'singleTile' as true.";OpenLayers.Console.warn(msg)},clone:function(obj){if(obj==null){obj=new OpenLayers.Layer.MapServer.Untiled(this.name,this.url,this.params,this.getOptions())}obj=OpenLayers.Layer.MapServer.prototype.clone.apply(this,[obj]);return obj},CLASS_NAME:"OpenLayers.Layer.MapServer.Untiled"});OpenLayers.Tile.WFS=OpenLayers.Class(OpenLayers.Tile,{features:null,url:null,request:null,initialize:function(layer,position,bounds,url,size){OpenLayers.Tile.prototype.initialize.apply(this,arguments);this.url=url;this.features=[]},destroy:function(){OpenLayers.Tile.prototype.destroy.apply(this,arguments);this.destroyAllFeatures();this.features=null;this.url=null;if(this.request){this.request.abort();this.request=null}},clear:function(){this.destroyAllFeatures()},draw:function(){if(OpenLayers.Tile.prototype.draw.apply(this,arguments)){if(this.isLoading){this.events.triggerEvent("reload")}else{this.isLoading=true;this.events.triggerEvent("loadstart")}this.loadFeaturesForRegion(this.requestSuccess)}},loadFeaturesForRegion:function(success,failure){if(this.request){this.request.abort()}this.request=OpenLayers.Request.GET({url:this.url,success:success,failure:failure,scope:this})},requestSuccess:function(request){if(this.features){var doc=request.responseXML;if(!doc||!doc.documentElement){doc=request.responseText}if(this.layer.vectorMode){this.layer.addFeatures(this.layer.formatObject.read(doc))}else{var xml=new OpenLayers.Format.XML;if(typeof doc=="string"){doc=xml.read(doc)}var resultFeatures=xml.getElementsByTagNameNS(doc,"http://www.opengis.net/gml","featureMember");this.addResults(resultFeatures)}}if(this.events){this.events.triggerEvent("loadend")}this.request=null},addResults:function(results){for(var i=0;i<results.length;i++){var feature=new this.layer.featureClass(this.layer,results[i]);this.features.push(feature)}},destroyAllFeatures:function(){while(this.features.length>0){var feature=this.features.shift();feature.destroy()}},CLASS_NAME:"OpenLayers.Tile.WFS"});OpenLayers.Feature.WFS=OpenLayers.Class(OpenLayers.Feature,{initialize:function(layer,xmlNode){var newArguments=arguments;var data=this.processXMLNode(xmlNode);newArguments=new Array(layer,data.lonlat,data);OpenLayers.Feature.prototype.initialize.apply(this,newArguments);this.createMarker();this.layer.addMarker(this.marker)},destroy:function(){if(this.marker!=null){this.layer.removeMarker(this.marker)}OpenLayers.Feature.prototype.destroy.apply(this,arguments)},processXMLNode:function(xmlNode){var point=OpenLayers.Ajax.getElementsByTagNameNS(xmlNode,"http://www.opengis.net/gml","gml","Point");var text=OpenLayers.Util.getXmlNodeValue(OpenLayers.Ajax.getElementsByTagNameNS(point[0],"http://www.opengis.net/gml","gml","coordinates")[0]);var floats=text.split(",");return{lonlat:new OpenLayers.LonLat(parseFloat(floats[0]),parseFloat(floats[1])),id:null}},CLASS_NAME:"OpenLayers.Feature.WFS"});OpenLayers.Layer.WFS=OpenLayers.Class(OpenLayers.Layer.Vector,OpenLayers.Layer.Markers,{isBaseLayer:false,tile:null,ratio:2,DEFAULT_PARAMS:{service:"WFS",version:"1.0.0",request:"GetFeature"},featureClass:null,format:null,formatObject:null,formatOptions:null,vectorMode:true,encodeBBOX:false,extractAttributes:false,initialize:function(name,url,params,options){if(options==undefined){options={}}if(options.featureClass||!OpenLayers.Layer.Vector||!OpenLayers.Feature.Vector){this.vectorMode=false}params=OpenLayers.Util.upperCaseObject(params);OpenLayers.Util.extend(options,{reportError:false});var newArguments=[];newArguments.push(name,options);OpenLayers.Layer.Vector.prototype.initialize.apply(this,newArguments);if(!this.renderer||!this.vectorMode){this.vectorMode=false;if(!options.featureClass){options.featureClass=OpenLayers.Feature.WFS}OpenLayers.Layer.Markers.prototype.initialize.apply(this,newArguments)}if(this.params&&this.params.typename&&!this.options.typename){this.options.typename=this.params.typename}if(!this.options.geometry_column){this.options.geometry_column="the_geom"}this.params=OpenLayers.Util.applyDefaults(params,OpenLayers.Util.upperCaseObject(this.DEFAULT_PARAMS));this.url=url},destroy:function(){if(this.vectorMode){OpenLayers.Layer.Vector.prototype.destroy.apply(this,arguments)}else{OpenLayers.Layer.Markers.prototype.destroy.apply(this,arguments)}if(this.tile){this.tile.destroy()}this.tile=null;this.ratio=null;this.featureClass=null;this.format=null;if(this.formatObject&&this.formatObject.destroy){this.formatObject.destroy()}this.formatObject=null;this.formatOptions=null;this.vectorMode=null;this.encodeBBOX=null;this.extractAttributes=null},setMap:function(map){if(this.vectorMode){OpenLayers.Layer.Vector.prototype.setMap.apply(this,arguments);var options={extractAttributes:this.extractAttributes};OpenLayers.Util.extend(options,this.formatOptions);if(this.map&&!this.projection.equals(this.map.getProjectionObject())){options.externalProjection=this.projection;options.internalProjection=this.map.getProjectionObject()}this.formatObject=this.format?new this.format(options):new OpenLayers.Format.GML(options)}else{OpenLayers.Layer.Markers.prototype.setMap.apply(this,arguments)}},moveTo:function(bounds,zoomChanged,dragging){if(this.vectorMode){OpenLayers.Layer.Vector.prototype.moveTo.apply(this,arguments)}else{OpenLayers.Layer.Markers.prototype.moveTo.apply(this,arguments)}if(dragging){return false}if(zoomChanged){if(this.vectorMode){this.renderer.clear()}}if(this.options.minZoomLevel){OpenLayers.Console.warn(OpenLayers.i18n("minZoomLevelError"));if(this.map.getZoom()<this.options.minZoomLevel){return null}}if(bounds==null){bounds=this.map.getExtent()}var firstRendering=this.tile==null;var outOfBounds=!firstRendering&&!this.tile.bounds.containsBounds(bounds);if(zoomChanged||firstRendering||!dragging&&outOfBounds){var center=bounds.getCenterLonLat();var tileWidth=bounds.getWidth()*this.ratio;var tileHeight=bounds.getHeight()*this.ratio;var tileBounds=new OpenLayers.Bounds(center.lon-tileWidth/2,center.lat-tileHeight/2,center.lon+tileWidth/2,center.lat+tileHeight/2);var tileSize=this.map.getSize();tileSize.w=tileSize.w*this.ratio;tileSize.h=tileSize.h*this.ratio;var ul=new OpenLayers.LonLat(tileBounds.left,tileBounds.top);var pos=this.map.getLayerPxFromLonLat(ul);var url=this.getFullRequestString();var params=null;var filter=this.params.filter||this.params.FILTER;if(filter){params={FILTER:filter}}else{params={BBOX:this.encodeBBOX?tileBounds.toBBOX():tileBounds.toArray()}}if(this.map&&!this.projection.equals(this.map.getProjectionObject())){var projectedBounds=tileBounds.clone();projectedBounds.transform(this.map.getProjectionObject(),this.projection);if(!filter){params.BBOX=this.encodeBBOX?projectedBounds.toBBOX():projectedBounds.toArray()}}url+="&"+OpenLayers.Util.getParameterString(params);if(!this.tile){this.tile=new OpenLayers.Tile.WFS(this,pos,tileBounds,url,tileSize);this.addTileMonitoringHooks(this.tile);this.tile.draw()}else{if(this.vectorMode){this.destroyFeatures();this.renderer.clear()}else{this.clearMarkers()}this.removeTileMonitoringHooks(this.tile);this.tile.destroy();this.tile=null;this.tile=new OpenLayers.Tile.WFS(this,pos,tileBounds,url,tileSize);this.addTileMonitoringHooks(this.tile);this.tile.draw()}}},addTileMonitoringHooks:function(tile){tile.onLoadStart=function(){if(this==this.layer.tile){this.layer.events.triggerEvent("loadstart")}};tile.events.register("loadstart",tile,tile.onLoadStart);tile.onLoadEnd=function(){if(this==this.layer.tile){this.layer.events.triggerEvent("tileloaded");this.layer.events.triggerEvent("loadend")}};tile.events.register("loadend",tile,tile.onLoadEnd);tile.events.register("unload",tile,tile.onLoadEnd)},removeTileMonitoringHooks:function(tile){tile.unload();tile.events.un({loadstart:tile.onLoadStart,loadend:tile.onLoadEnd,unload:tile.onLoadEnd,scope:tile})},onMapResize:function(){if(this.vectorMode){OpenLayers.Layer.Vector.prototype.onMapResize.apply(this,arguments)}else{OpenLayers.Layer.Markers.prototype.onMapResize.apply(this,arguments)}},display:function(){if(this.vectorMode){OpenLayers.Layer.Vector.prototype.display.apply(this,arguments)}else{OpenLayers.Layer.Markers.prototype.display.apply(this,arguments)}},mergeNewParams:function(newParams){var upperParams=OpenLayers.Util.upperCaseObject(newParams);var newArguments=[upperParams];return OpenLayers.Layer.HTTPRequest.prototype.mergeNewParams.apply(this,newArguments)},clone:function(obj){if(obj==null){obj=new OpenLayers.Layer.WFS(this.name,this.url,this.params,this.getOptions())}if(this.vectorMode){obj=OpenLayers.Layer.Vector.prototype.clone.apply(this,[obj])}else{obj=OpenLayers.Layer.Markers.prototype.clone.apply(this,[obj])}return obj},getFullRequestString:function(newParams,altUrl){var projectionCode=this.projection.getCode()||this.map.getProjection();this.params.SRS=projectionCode=="none"?null:projectionCode;return OpenLayers.Layer.Grid.prototype.getFullRequestString.apply(this,arguments)},commit:function(){if(!this.writer){var options={};if(this.map&&!this.projection.equals(this.map.getProjectionObject())){options.externalProjection=this.projection;options.internalProjection=this.map.getProjectionObject()}this.writer=new OpenLayers.Format.WFS(options,this)}var data=this.writer.write(this.features);OpenLayers.Request.POST({url:this.url,data:data,success:this.commitSuccess,failure:this.commitFailure,scope:this})},commitSuccess:function(request){var response=request.responseText;if(response.indexOf("SUCCESS")!=-1){this.commitReport(OpenLayers.i18n("commitSuccess",{response:response}));for(var i=0;i<this.features.length;i++){this.features[i].state=null}}else if(response.indexOf("FAILED")!=-1||response.indexOf("Exception")!=-1){this.commitReport(OpenLayers.i18n("commitFailed",{response:response}))}},commitFailure:function(request){},commitReport:function(string,response){OpenLayers.Console.userError(string)},refresh:function(){if(this.tile){if(this.vectorMode){this.renderer.clear();this.features.length=0}else{this.clearMarkers();this.markers.length=0}this.tile.draw()}},getDataExtent:function(){var extent;if(this.vectorMode){extent=OpenLayers.Layer.Vector.prototype.getDataExtent.apply(this)}else{extent=OpenLayers.Layer.Markers.prototype.getDataExtent.apply(this)}return extent},setOpacity:function(opacity){if(this.vectorMode){OpenLayers.Layer.Vector.prototype.setOpacity.apply(this,[opacity])}else{OpenLayers.Layer.Markers.prototype.setOpacity.apply(this,[opacity])}},CLASS_NAME:"OpenLayers.Layer.WFS"});OpenLayers.Layer.VirtualEarth=OpenLayers.Class(OpenLayers.Layer.EventPane,OpenLayers.Layer.FixedZoomLevels,{MIN_ZOOM_LEVEL:1,MAX_ZOOM_LEVEL:19,RESOLUTIONS:[1.40625,.703125,.3515625,.17578125,.087890625,.0439453125,.02197265625,.010986328125,.0054931640625,.00274658203125,.001373291015625,.0006866455078125,.00034332275390625,.000171661376953125,858306884765625e-19,4291534423828125e-20,2145767211914062e-20,1072883605957031e-20,536441802978515e-20],type:null,wrapDateLine:true,sphericalMercator:false,animationEnabled:true,initialize:function(name,options){OpenLayers.Layer.EventPane.prototype.initialize.apply(this,arguments);OpenLayers.Layer.FixedZoomLevels.prototype.initialize.apply(this,arguments);if(this.sphericalMercator){OpenLayers.Util.extend(this,OpenLayers.Layer.SphericalMercator);this.initMercatorParameters()}},loadMapObject:function(){var veDiv=OpenLayers.Util.createDiv(this.name);var sz=this.map.getSize();veDiv.style.width=sz.w+"px";veDiv.style.height=sz.h+"px";this.div.appendChild(veDiv);try{this.mapObject=new VEMap(this.name)}catch(e){}if(this.mapObject!=null){try{this.mapObject.LoadMap(null,null,this.type,true);this.mapObject.AttachEvent("onmousedown",OpenLayers.Function.True)}catch(e){}this.mapObject.HideDashboard();if(typeof this.mapObject.SetAnimationEnabled=="function"){this.mapObject.SetAnimationEnabled(this.animationEnabled)}}if(!this.mapObject||!this.mapObject.vemapcontrol||!this.mapObject.vemapcontrol.PanMap||typeof this.mapObject.vemapcontrol.PanMap!="function"){this.dragPanMapObject=null}},onMapResize:function(){this.mapObject.Resize(this.map.size.w,this.map.size.h)},getWarningHTML:function(){return OpenLayers.i18n("getLayerWarning",{layerType:"VE",layerLib:"VirtualEarth"})},setMapObjectCenter:function(center,zoom){this.mapObject.SetCenterAndZoom(center,zoom)},getMapObjectCenter:function(){return this.mapObject.GetCenter()},dragPanMapObject:function(dX,dY){this.mapObject.vemapcontrol.PanMap(dX,-dY)},getMapObjectZoom:function(){return this.mapObject.GetZoomLevel()},getMapObjectLonLatFromMapObjectPixel:function(moPixel){return typeof VEPixel!="undefined"?this.mapObject.PixelToLatLong(moPixel):this.mapObject.PixelToLatLong(moPixel.x,moPixel.y)},getMapObjectPixelFromMapObjectLonLat:function(moLonLat){return this.mapObject.LatLongToPixel(moLonLat)},getLongitudeFromMapObjectLonLat:function(moLonLat){return this.sphericalMercator?this.forwardMercator(moLonLat.Longitude,moLonLat.Latitude).lon:moLonLat.Longitude},getLatitudeFromMapObjectLonLat:function(moLonLat){return this.sphericalMercator?this.forwardMercator(moLonLat.Longitude,moLonLat.Latitude).lat:moLonLat.Latitude},getMapObjectLonLatFromLonLat:function(lon,lat){var veLatLong;if(this.sphericalMercator){var lonlat=this.inverseMercator(lon,lat);veLatLong=new VELatLong(lonlat.lat,lonlat.lon)}else{veLatLong=new VELatLong(lat,lon)}return veLatLong},getXFromMapObjectPixel:function(moPixel){return moPixel.x},getYFromMapObjectPixel:function(moPixel){return moPixel.y},getMapObjectPixelFromXY:function(x,y){return typeof VEPixel!="undefined"?new VEPixel(x,y):new Msn.VE.Pixel(x,y)},CLASS_NAME:"OpenLayers.Layer.VirtualEarth"});(function(){if(window.google&&google.gears){return}var factory=null;if(typeof GearsFactory!="undefined"){factory=new GearsFactory}else{try{factory=new ActiveXObject("Gears.Factory");if(factory.getBuildInfo().indexOf("ie_mobile")!=-1){factory.privateSetGlobalObject(this)}}catch(e){if(typeof navigator.mimeTypes!="undefined"&&navigator.mimeTypes["application/x-googlegears"]){factory=document.createElement("object");factory.style.display="none";factory.width=0;factory.height=0;factory.type="application/x-googlegears";document.documentElement.appendChild(factory)}}}if(!factory){return}if(!window.google){google={}}if(!google.gears){google.gears={factory:factory}}})();OpenLayers.Protocol.SQL=OpenLayers.Class(OpenLayers.Protocol,{databaseName:"ol",tableName:"ol_vector_features",postReadFiltering:true,initialize:function(options){OpenLayers.Protocol.prototype.initialize.apply(this,[options])},destroy:function(){OpenLayers.Protocol.prototype.destroy.apply(this)},supported:function(){return false},evaluateFilter:function(feature,filter){return filter&&this.postReadFiltering?filter.evaluate(feature):true},CLASS_NAME:"OpenLayers.Protocol.SQL"});OpenLayers.Protocol.SQL.Gears=OpenLayers.Class(OpenLayers.Protocol.SQL,{FID_PREFIX:"__gears_fid__",NULL_GEOMETRY:"__gears_null_geometry__",NULL_FEATURE_STATE:"__gears_null_feature_state__",jsonParser:null,wktParser:null,fidRegExp:null,saveFeatureState:true,typeOfFid:"string",db:null,initialize:function(options){if(!this.supported()){return}OpenLayers.Protocol.SQL.prototype.initialize.apply(this,[options]);this.jsonParser=new OpenLayers.Format.JSON;this.wktParser=new OpenLayers.Format.WKT;this.fidRegExp=new RegExp("^"+this.FID_PREFIX);this.initializeDatabase()},initializeDatabase:function(){this.db=google.gears.factory.create("beta.database");this.db.open(this.databaseName);this.db.execute("CREATE TABLE IF NOT EXISTS "+this.tableName+" (fid TEXT UNIQUE, geometry TEXT, properties TEXT,"+"  state TEXT)")},destroy:function(){this.db.close();this.db=null;this.jsonParser=null;this.wktParser=null;OpenLayers.Protocol.SQL.prototype.destroy.apply(this)},supported:function(){return!!(window.google&&google.gears)},read:function(options){OpenLayers.Protocol.prototype.read.apply(this,arguments);options=OpenLayers.Util.applyDefaults(options,this.options);var feature,features=[];var rs=this.db.execute("SELECT * FROM "+this.tableName);while(rs.isValidRow()){feature=this.unfreezeFeature(rs);if(this.evaluateFilter(feature,options.filter)){if(!options.noFeatureStateReset){feature.state=null}features.push(feature)}rs.next()}rs.close();var resp=new OpenLayers.Protocol.Response({code:OpenLayers.Protocol.Response.SUCCESS,requestType:"read",features:features});if(options&&options.callback){options.callback.call(options.scope,resp)}return resp},unfreezeFeature:function(row){var feature;var wkt=row.fieldByName("geometry");if(wkt==this.NULL_GEOMETRY){feature=new OpenLayers.Feature.Vector}else{feature=this.wktParser.read(wkt)}feature.attributes=this.jsonParser.read(row.fieldByName("properties"));feature.fid=this.extractFidFromField(row.fieldByName("fid"));var state=row.fieldByName("state");if(state==this.NULL_FEATURE_STATE){state=null}feature.state=state;return feature},extractFidFromField:function(field){if(!field.match(this.fidRegExp)&&this.typeOfFid=="number"){field=parseFloat(field)}return field},create:function(features,options){options=OpenLayers.Util.applyDefaults(options,this.options);var resp=this.createOrUpdate(features);resp.requestType="create";if(options&&options.callback){options.callback.call(options.scope,resp)}return resp},update:function(features,options){options=OpenLayers.Util.applyDefaults(options,this.options);var resp=this.createOrUpdate(features);resp.requestType="update";if(options&&options.callback){options.callback.call(options.scope,resp)}return resp},createOrUpdate:function(features){if(!OpenLayers.Util.isArray(features)){features=[features]}var i,len=features.length,feature;var insertedFeatures=new Array(len);for(i=0;i<len;i++){feature=features[i];var params=this.freezeFeature(feature);this.db.execute("REPLACE INTO "+this.tableName+" (fid, geometry, properties, state)"+" VALUES (?, ?, ?, ?)",params);var clone=feature.clone();clone.fid=this.extractFidFromField(params[0]);insertedFeatures[i]=clone}return new OpenLayers.Protocol.Response({code:OpenLayers.Protocol.Response.SUCCESS,features:insertedFeatures,reqFeatures:features})},freezeFeature:function(feature){feature.fid=feature.fid!=null?""+feature.fid:OpenLayers.Util.createUniqueID(this.FID_PREFIX);var geometry=feature.geometry!=null?feature.geometry.toString():this.NULL_GEOMETRY;var properties=this.jsonParser.write(feature.attributes);var state=this.getFeatureStateForFreeze(feature);return[feature.fid,geometry,properties,state]},getFeatureStateForFreeze:function(feature){var state;if(!this.saveFeatureState){state=this.NULL_FEATURE_STATE}else if(this.createdOffline(feature)){state=OpenLayers.State.INSERT}else{state=feature.state}return state},delete:function(features,options){if(!OpenLayers.Util.isArray(features)){features=[features]}options=OpenLayers.Util.applyDefaults(options,this.options);var i,len,feature;for(i=0,len=features.length;i<len;i++){feature=features[i];if(this.saveFeatureState&&!this.createdOffline(feature)){var toDelete=feature.clone();toDelete.fid=feature.fid;if(toDelete.geometry){toDelete.geometry.destroy();toDelete.geometry=null}toDelete.state=feature.state;this.createOrUpdate(toDelete)}else{this.db.execute("DELETE FROM "+this.tableName+" WHERE fid = ?",[feature.fid])}}var resp=new OpenLayers.Protocol.Response({code:OpenLayers.Protocol.Response.SUCCESS,requestType:"delete",reqFeatures:features});if(options&&options.callback){options.callback.call(options.scope,resp)}return resp},createdOffline:function(feature){return typeof feature.fid=="string"&&!!feature.fid.match(this.fidRegExp)},commit:function(features,options){var opt,resp=[],nRequests=0,nResponses=0;function callback(resp){if(++nResponses<nRequests){resp.last=false}this.callUserCallback(options,resp)}var feature,toCreate=[],toUpdate=[],toDelete=[];for(var i=features.length-1;i>=0;i--){feature=features[i];switch(feature.state){case OpenLayers.State.INSERT:toCreate.push(feature);break;case OpenLayers.State.UPDATE:toUpdate.push(feature);break;case OpenLayers.State.DELETE:toDelete.push(feature);break}}if(toCreate.length>0){nRequests++;opt=OpenLayers.Util.applyDefaults({callback:callback,scope:this},options.create);resp.push(this.create(toCreate,opt))}if(toUpdate.length>0){nRequests++;opt=OpenLayers.Util.applyDefaults({callback:callback,scope:this},options.update);resp.push(this.update(toUpdate,opt))}if(toDelete.length>0){nRequests++;opt=OpenLayers.Util.applyDefaults({callback:callback,scope:this},options["delete"]);resp.push(this["delete"](toDelete,opt))}return resp},clear:function(){this.db.execute("DELETE FROM "+this.tableName)},callUserCallback:function(options,resp){var opt=options[resp.requestType];if(opt&&opt.callback){opt.callback.call(opt.scope,resp)}if(resp.last&&options.callback){options.callback.call(options.scope)}},CLASS_NAME:"OpenLayers.Protocol.SQL.Gears"});OpenLayers.Layer.Yahoo=OpenLayers.Class(OpenLayers.Layer.EventPane,OpenLayers.Layer.FixedZoomLevels,{MIN_ZOOM_LEVEL:0,MAX_ZOOM_LEVEL:17,RESOLUTIONS:[1.40625,.703125,.3515625,.17578125,.087890625,.0439453125,.02197265625,.010986328125,.0054931640625,.00274658203125,.001373291015625,.0006866455078125,.00034332275390625,.000171661376953125,858306884765625e-19,4291534423828125e-20,2145767211914062e-20,1072883605957031e-20],type:null,wrapDateLine:true,sphericalMercator:false,initialize:function(name,options){OpenLayers.Layer.EventPane.prototype.initialize.apply(this,arguments);OpenLayers.Layer.FixedZoomLevels.prototype.initialize.apply(this,arguments);if(this.sphericalMercator){OpenLayers.Util.extend(this,OpenLayers.Layer.SphericalMercator);this.initMercatorParameters()}},loadMapObject:function(){try{var size=this.getMapObjectSizeFromOLSize(this.map.getSize());this.mapObject=new YMap(this.div,this.type,size);this.mapObject.disableKeyControls();this.mapObject.disableDragMap();if(!this.mapObject.moveByXY||typeof this.mapObject.moveByXY!="function"){this.dragPanMapObject=null}}catch(e){}},onMapResize:function(){try{var size=this.getMapObjectSizeFromOLSize(this.map.getSize());this.mapObject.resizeTo(size)}catch(e){}},setMap:function(map){OpenLayers.Layer.EventPane.prototype.setMap.apply(this,arguments);this.map.events.register("moveend",this,this.fixYahooEventPane)},fixYahooEventPane:function(){var yahooEventPane=OpenLayers.Util.getElement("ygddfdiv");if(yahooEventPane!=null){if(yahooEventPane.parentNode!=null){yahooEventPane.parentNode.removeChild(yahooEventPane)}this.map.events.unregister("moveend",this,this.fixYahooEventPane)}},getWarningHTML:function(){return OpenLayers.i18n("getLayerWarning",{layerType:"Yahoo",layerLib:"Yahoo"})},getOLZoomFromMapObjectZoom:function(moZoom){var zoom=null;if(moZoom!=null){zoom=OpenLayers.Layer.FixedZoomLevels.prototype.getOLZoomFromMapObjectZoom.apply(this,[moZoom]);zoom=18-zoom}return zoom},getMapObjectZoomFromOLZoom:function(olZoom){var zoom=null;if(olZoom!=null){zoom=OpenLayers.Layer.FixedZoomLevels.prototype.getMapObjectZoomFromOLZoom.apply(this,[olZoom]);zoom=18-zoom}return zoom},setMapObjectCenter:function(center,zoom){this.mapObject.drawZoomAndCenter(center,zoom)},getMapObjectCenter:function(){return this.mapObject.getCenterLatLon()},dragPanMapObject:function(dX,dY){this.mapObject.moveByXY({x:-dX,y:dY})},getMapObjectZoom:function(){return this.mapObject.getZoomLevel()},getMapObjectLonLatFromMapObjectPixel:function(moPixel){return this.mapObject.convertXYLatLon(moPixel)},getMapObjectPixelFromMapObjectLonLat:function(moLonLat){return this.mapObject.convertLatLonXY(moLonLat)},getLongitudeFromMapObjectLonLat:function(moLonLat){return this.sphericalMercator?this.forwardMercator(moLonLat.Lon,moLonLat.Lat).lon:moLonLat.Lon},getLatitudeFromMapObjectLonLat:function(moLonLat){return this.sphericalMercator?this.forwardMercator(moLonLat.Lon,moLonLat.Lat).lat:moLonLat.Lat},getMapObjectLonLatFromLonLat:function(lon,lat){var yLatLong;if(this.sphericalMercator){var lonlat=this.inverseMercator(lon,lat);yLatLong=new YGeoPoint(lonlat.lat,lonlat.lon)}else{yLatLong=new YGeoPoint(lat,lon)}return yLatLong},getXFromMapObjectPixel:function(moPixel){return moPixel.x},getYFromMapObjectPixel:function(moPixel){return moPixel.y},getMapObjectPixelFromXY:function(x,y){return new YCoordPoint(x,y)},getMapObjectSizeFromOLSize:function(olSize){return new YSize(olSize.w,olSize.h)},CLASS_NAME:"OpenLayers.Layer.Yahoo"});OpenLayers.Layer.GML=OpenLayers.Class(OpenLayers.Layer.Vector,{loaded:false,format:null,formatOptions:null,initialize:function(name,url,options){var newArguments=[];newArguments.push(name,options);OpenLayers.Layer.Vector.prototype.initialize.apply(this,newArguments);this.url=url},setVisibility:function(visibility,noEvent){OpenLayers.Layer.Vector.prototype.setVisibility.apply(this,arguments);if(this.visibility&&!this.loaded){this.loadGML()}},moveTo:function(bounds,zoomChanged,minor){OpenLayers.Layer.Vector.prototype.moveTo.apply(this,arguments);if(this.visibility&&!this.loaded){this.loadGML()}},loadGML:function(){if(!this.loaded){this.events.triggerEvent("loadstart");OpenLayers.Request.GET({url:this.url,success:this.requestSuccess,failure:this.requestFailure,scope:this});this.loaded=true}},setUrl:function(url){this.url=url;this.destroyFeatures();this.loaded=false;this.loadGML()},requestSuccess:function(request){var doc=request.responseXML;if(!doc||!doc.documentElement){doc=request.responseText}var options={};OpenLayers.Util.extend(options,this.formatOptions);if(this.map&&!this.projection.equals(this.map.getProjectionObject())){options.externalProjection=this.projection;options.internalProjection=this.map.getProjectionObject()}var gml=this.format?new this.format(options):new OpenLayers.Format.GML(options);this.addFeatures(gml.read(doc));this.events.triggerEvent("loadend")},requestFailure:function(request){OpenLayers.Console.userError("Error in loading GML file "+this.url);this.events.triggerEvent("loadend")},CLASS_NAME:"OpenLayers.Layer.GML"});OpenLayers.Geometry.Rectangle=OpenLayers.Class(OpenLayers.Geometry,{x:null,y:null,width:null,height:null,initialize:function(x,y,width,height){OpenLayers.Geometry.prototype.initialize.apply(this,arguments);this.x=x;this.y=y;this.width=width;this.height=height},calculateBounds:function(){this.bounds=new OpenLayers.Bounds(this.x,this.y,this.x+this.width,this.y+this.height)},getLength:function(){var length=2*this.width+2*this.height;return length},getArea:function(){var area=this.width*this.height;return area},CLASS_NAME:"OpenLayers.Geometry.Rectangle"});OpenLayers.Renderer.NG=OpenLayers.Class(OpenLayers.Renderer.Elements,{labelNodeType:null,updateDimensions:function(zoomChanged){var mapExtent=this.map.getExtent();var renderExtent=mapExtent.scale(3);this.setExtent(renderExtent,true);var res=this.getResolution();var div=this.rendererRoot.parentNode;var layerLeft=parseFloat(div.parentNode.style.left);var layerTop=parseFloat(div.parentNode.style.top);div.style.left=(renderExtent.left-mapExtent.left)/res-layerLeft+"px";div.style.top=(mapExtent.top-renderExtent.top)/res-layerTop+"px"},setSize:function(){this.map.getExtent()&&this.updateDimensions()},drawFeature:function(feature,style){if(style==null){style=feature.style}if(feature.geometry){var rendered=this.drawGeometry(feature.geometry,style,feature.id);if(rendered!==false&&style.label){var location=feature.geometry.getCentroid();this.drawText(feature.id,style,location)}else{this.removeText(feature.id)}return rendered}},drawText:function(featureId,style,location){var label;if(typeof featureId!=="string"){label=featureId}else{label=this.nodeFactory(featureId+this.LABEL_ID_SUFFIX,this.labelNodeType);label._featureId=featureId}label._style=style;label._x=location.x;label._y=location.y;if(style.labelXOffset||style.labelYOffset){var xOffset=isNaN(style.labelXOffset)?0:style.labelXOffset;var yOffset=isNaN(style.labelYOffset)?0:style.labelYOffset;var res=this.getResolution();location.move(xOffset*res,yOffset*res)}if(label.parentNode!==this.textRoot){this.textRoot.appendChild(label)}return label},CLASS_NAME:"OpenLayers.Renderer.NG"});(function(){var moveTo=OpenLayers.Layer.Vector.prototype.moveTo;OpenLayers.Layer.Vector.prototype.moveTo=function(bounds,zoomChanged,dragging){
if(OpenLayers.Renderer.NG&&this.renderer instanceof OpenLayers.Renderer.NG){OpenLayers.Layer.prototype.moveTo.apply(this,arguments);dragging||this.renderer.updateDimensions(zoomChanged);if(!this.drawn){this.drawn=true;var feature;for(var i=0,len=this.features.length;i<len;i++){this.renderer.locked=i!==len-1;feature=this.features[i];this.drawFeature(feature)}}}else{moveTo.apply(this,arguments)}};var redraw=OpenLayers.Layer.Vector.prototype.redraw;OpenLayers.Layer.Vector.prototype.redraw=function(){if(OpenLayers.Renderer.NG&&this.renderer instanceof OpenLayers.Renderer.NG){this.drawn=false}redraw.apply(this,arguments)}})();OpenLayers.Renderer.SVG2=OpenLayers.Class(OpenLayers.Renderer.NG,{xmlns:"http://www.w3.org/2000/svg",xlinkns:"http://www.w3.org/1999/xlink",symbolMetrics:null,labelNodeType:"g",initialize:function(containerID){if(!this.supported()){return}OpenLayers.Renderer.Elements.prototype.initialize.apply(this,arguments);this.symbolMetrics={}},supported:function(){var svgFeature="http://www.w3.org/TR/SVG11/feature#";return document.implementation&&(document.implementation.hasFeature("org.w3c.svg","1.0")||document.implementation.hasFeature(svgFeature+"SVG","1.1")||document.implementation.hasFeature(svgFeature+"BasicStructure","1.1"))},updateDimensions:function(zoomChanged){OpenLayers.Renderer.NG.prototype.updateDimensions.apply(this,arguments);var res=this.getResolution();var width=this.extent.getWidth();var height=this.extent.getHeight();var extentString=[this.extent.left,-this.extent.top,width,height].join(" ");this.rendererRoot.setAttributeNS(null,"viewBox",extentString);this.rendererRoot.setAttributeNS(null,"width",width/res);this.rendererRoot.setAttributeNS(null,"height",height/res);if(zoomChanged===true){var i,len;var nodes=this.vectorRoot.childNodes;for(i=0,len=nodes.length;i<len;++i){this.setStyle(nodes[i])}var textNodes=this.textRoot.childNodes;var label;for(i=0,len=textNodes.length;i<len;++i){label=textNodes[i];this.drawText(label,label._style,new OpenLayers.Geometry.Point(label._x,label._y))}}},getNodeType:function(geometry,style){var nodeType=null;switch(geometry.CLASS_NAME){case"OpenLayers.Geometry.Point":if(style.externalGraphic){nodeType="image"}else if(this.isComplexSymbol(style.graphicName)){nodeType="svg"}else{nodeType="circle"}break;case"OpenLayers.Geometry.Rectangle":nodeType="rect";break;case"OpenLayers.Geometry.LineString":nodeType="polyline";break;case"OpenLayers.Geometry.LinearRing":nodeType="polygon";break;case"OpenLayers.Geometry.Polygon":case"OpenLayers.Geometry.Curve":nodeType="path";break;default:break}return nodeType},setStyle:function(node,style,options){style=style||node._style;options=options||node._options;var resolution=this.getResolution();var r=node._radius;var widthFactor=resolution;if(node._geometryClass=="OpenLayers.Geometry.Point"&&r){node.style.visibility="";if(style.graphic===false){node.style.visibility="hidden"}else if(style.externalGraphic){if(style.graphicTitle){node.setAttributeNS(null,"title",style.graphicTitle);var titleNode=node.getElementsByTagName("title");if(titleNode.length>0){titleNode[0].firstChild.textContent=style.graphicTitle}else{var label=this.nodeFactory(null,"title");label.textContent=style.graphicTitle;node.appendChild(label)}}if(style.graphicWidth&&style.graphicHeight){node.setAttributeNS(null,"preserveAspectRatio","none")}var width=style.graphicWidth||style.graphicHeight;var height=style.graphicHeight||style.graphicWidth;width=width?width:style.pointRadius*2;height=height?height:style.pointRadius*2;width*=resolution;height*=resolution;var xOffset=style.graphicXOffset!=undefined?style.graphicXOffset*resolution:-(.5*width);var yOffset=style.graphicYOffset!=undefined?style.graphicYOffset*resolution:-(.5*height);var opacity=style.graphicOpacity||style.fillOpacity;node.setAttributeNS(null,"x",node._x+xOffset);node.setAttributeNS(null,"y",node._y+yOffset);node.setAttributeNS(null,"width",width);node.setAttributeNS(null,"height",height);node.setAttributeNS(this.xlinkns,"href",style.externalGraphic);node.setAttributeNS(null,"style","opacity: "+opacity);node.onclick=OpenLayers.Renderer.SVG2.preventDefault}else if(this.isComplexSymbol(style.graphicName)){var offset=style.pointRadius*3*resolution;var size=offset*2;var src=this.importSymbol(style.graphicName);widthFactor=this.symbolMetrics[src.id].size*3/size*resolution;var parent=node.parentNode;var nextSibling=node.nextSibling;if(parent){parent.removeChild(node)}node.firstChild&&node.removeChild(node.firstChild);node.appendChild(src.firstChild.cloneNode(true));node.setAttributeNS(null,"viewBox",src.getAttributeNS(null,"viewBox"));node.setAttributeNS(null,"width",size);node.setAttributeNS(null,"height",size);node.setAttributeNS(null,"x",node._x-offset);node.setAttributeNS(null,"y",node._y-offset);if(nextSibling){parent.insertBefore(node,nextSibling)}else if(parent){parent.appendChild(node)}}else{node.setAttributeNS(null,"r",style.pointRadius*resolution)}var rotation=style.rotation;if(rotation!==undefined||node._rotation!==undefined){node._rotation=rotation;rotation|=0;if(node.nodeName!=="svg"){node.setAttributeNS(null,"transform",["rotate(",rotation,node._x,node._y,")"].join(" "))}else{var metrics=this.symbolMetrics[src.id];node.firstChild.setAttributeNS(null,"transform",["rotate(",rotation,metrics.x,metrics.y,")"].join(" "))}}}if(options.isFilled){node.setAttributeNS(null,"fill",style.fillColor);node.setAttributeNS(null,"fill-opacity",style.fillOpacity)}else{node.setAttributeNS(null,"fill","none")}if(options.isStroked){node.setAttributeNS(null,"stroke",style.strokeColor);node.setAttributeNS(null,"stroke-opacity",style.strokeOpacity);node.setAttributeNS(null,"stroke-width",style.strokeWidth*widthFactor);node.setAttributeNS(null,"stroke-linecap",style.strokeLinecap||"round");node.setAttributeNS(null,"stroke-linejoin","round");style.strokeDashstyle&&node.setAttributeNS(null,"stroke-dasharray",this.dashStyle(style,widthFactor))}else{node.setAttributeNS(null,"stroke","none")}if(style.pointerEvents){node.setAttributeNS(null,"pointer-events",style.pointerEvents)}if(style.cursor!=null){node.setAttributeNS(null,"cursor",style.cursor)}return node},dashStyle:function(style,widthFactor){var w=style.strokeWidth*widthFactor;var str=style.strokeDashstyle;switch(str){case"solid":return"none";case"dot":return[widthFactor,4*w].join();case"dash":return[4*w,4*w].join();case"dashdot":return[4*w,4*w,widthFactor,4*w].join();case"longdash":return[8*w,4*w].join();case"longdashdot":return[8*w,4*w,widthFactor,4*w].join();default:var parts=OpenLayers.String.trim(str).split(/\s+/g);for(var i=0,ii=parts.length;i<ii;i++){parts[i]=parts[i]*widthFactor}return parts.join()}},createNode:function(type,id){var node=document.createElementNS(this.xmlns,type);if(id){node.setAttributeNS(null,"id",id)}return node},nodeTypeCompare:function(node,type){return type==node.nodeName},createRenderRoot:function(){return this.nodeFactory(this.container.id+"_svgRoot","svg")},createRoot:function(suffix){return this.nodeFactory(this.container.id+suffix,"g")},createDefs:function(){var defs=this.nodeFactory(this.container.id+"_defs","defs");this.rendererRoot.appendChild(defs);return defs},drawPoint:function(node,geometry){return this.drawCircle(node,geometry,1)},drawCircle:function(node,geometry,radius){var x=geometry.x;var y=-geometry.y;node.setAttributeNS(null,"cx",x);node.setAttributeNS(null,"cy",y);node._x=x;node._y=y;node._radius=radius;return node},drawLineString:function(node,geometry){var path=this.getComponentsString(geometry.components);node.setAttributeNS(null,"points",path);return node},drawLinearRing:function(node,geometry){var path=this.getComponentsString(geometry.components);node.setAttributeNS(null,"points",path);return node},drawPolygon:function(node,geometry){var d=[];var draw=true;var complete=true;var linearRingResult,path;for(var j=0,len=geometry.components.length;j<len;j++){d.push("M");path=this.getComponentsString(geometry.components[j].components," ");d.push(path)}d.push("z");node.setAttributeNS(null,"d",d.join(" "));node.setAttributeNS(null,"fill-rule","evenodd");return node},drawRectangle:function(node,geometry){node.setAttributeNS(null,"x",geometry.x);node.setAttributeNS(null,"y",-geometry.y);node.setAttributeNS(null,"width",geometry.width);node.setAttributeNS(null,"height",geometry.height);return node},drawText:function(featureId,style,location){var g=OpenLayers.Renderer.NG.prototype.drawText.apply(this,arguments);var text=g.firstChild||this.nodeFactory(featureId+this.LABEL_ID_SUFFIX+"_text","text");var res=this.getResolution();text.setAttributeNS(null,"x",location.x/res);text.setAttributeNS(null,"y",-location.y/res);g.setAttributeNS(null,"transform","scale("+res+")");if(style.fontColor){text.setAttributeNS(null,"fill",style.fontColor)}if(style.fontOpacity){text.setAttributeNS(null,"opacity",style.fontOpacity)}if(style.fontFamily){text.setAttributeNS(null,"font-family",style.fontFamily)}if(style.fontSize){text.setAttributeNS(null,"font-size",style.fontSize)}if(style.fontWeight){text.setAttributeNS(null,"font-weight",style.fontWeight)}if(style.fontStyle){text.setAttributeNS(null,"font-style",style.fontStyle)}if(style.labelSelect===true){text.setAttributeNS(null,"pointer-events","visible");text._featureId=featureId}else{text.setAttributeNS(null,"pointer-events","none")}var align=style.labelAlign||OpenLayers.Renderer.defaultSymbolizer.labelAlign;text.setAttributeNS(null,"text-anchor",OpenLayers.Renderer.SVG2.LABEL_ALIGN[align[0]]||"middle");if(OpenLayers.IS_GECKO===true){text.setAttributeNS(null,"dominant-baseline",OpenLayers.Renderer.SVG2.LABEL_ALIGN[align[1]]||"central")}var labelRows=style.label.split("\n");var numRows=labelRows.length;while(text.childNodes.length>numRows){text.removeChild(text.lastChild)}for(var i=0;i<numRows;i++){var tspan=text.childNodes[i]||this.nodeFactory(featureId+this.LABEL_ID_SUFFIX+"_tspan_"+i,"tspan");if(style.labelSelect===true){tspan._featureId=featureId}if(OpenLayers.IS_GECKO===false){tspan.setAttributeNS(null,"baseline-shift",OpenLayers.Renderer.SVG2.LABEL_VSHIFT[align[1]]||"-35%")}tspan.setAttribute("x",location.x/res);if(i==0){var vfactor=OpenLayers.Renderer.SVG2.LABEL_VFACTOR[align[1]];if(vfactor==null){vfactor=-.5}tspan.setAttribute("dy",vfactor*(numRows-1)+"em")}else{tspan.setAttribute("dy","1em")}tspan.textContent=labelRows[i]===""?" ":labelRows[i];if(!tspan.parentNode){text.appendChild(tspan)}}if(!text.parentNode){g.appendChild(text)}return g},getComponentsString:function(components,separator){var len=components.length;var strings=new Array(len);for(var i=0;i<len;i++){strings[i]=this.getShortString(components[i])}return strings.join(separator||",")},getShortString:function(point){return point.x+","+-point.y},importSymbol:function(graphicName){if(!this.defs){this.defs=this.createDefs()}var id=this.container.id+"-"+graphicName;var existing=document.getElementById(id);if(existing!=null){return existing}var symbol=OpenLayers.Renderer.symbol[graphicName];if(!symbol){throw new Error(graphicName+" is not a valid symbol name")}var symbolNode=this.nodeFactory(id,"symbol");var node=this.nodeFactory(null,"polygon");symbolNode.appendChild(node);var symbolExtent=new OpenLayers.Bounds(Number.MAX_VALUE,Number.MAX_VALUE,0,0);var points=[];var x,y;for(var i=0,len=symbol.length;i<len;i=i+2){x=symbol[i];y=symbol[i+1];symbolExtent.left=Math.min(symbolExtent.left,x);symbolExtent.bottom=Math.min(symbolExtent.bottom,y);symbolExtent.right=Math.max(symbolExtent.right,x);symbolExtent.top=Math.max(symbolExtent.top,y);points.push(x,",",y)}node.setAttributeNS(null,"points",points.join(" "));var width=symbolExtent.getWidth();var height=symbolExtent.getHeight();var viewBox=[symbolExtent.left-width,symbolExtent.bottom-height,width*3,height*3];symbolNode.setAttributeNS(null,"viewBox",viewBox.join(" "));this.symbolMetrics[id]={size:Math.max(width,height),x:symbolExtent.getCenterLonLat().lon,y:symbolExtent.getCenterLonLat().lat};this.defs.appendChild(symbolNode);return symbolNode},getFeatureIdFromEvent:function(evt){var featureId=OpenLayers.Renderer.Elements.prototype.getFeatureIdFromEvent.apply(this,arguments);if(!featureId){var target=evt.target;featureId=target.parentNode&&target!=this.rendererRoot?target.parentNode._featureId:undefined}return featureId},CLASS_NAME:"OpenLayers.Renderer.SVG2"});OpenLayers.Renderer.SVG2.LABEL_ALIGN={l:"start",r:"end",b:"bottom",t:"hanging"};OpenLayers.Renderer.SVG2.LABEL_VSHIFT={t:"-70%",b:"0"};OpenLayers.Renderer.SVG2.LABEL_VFACTOR={t:0,b:-1};OpenLayers.Renderer.SVG2.preventDefault=function(e){e.preventDefault&&e.preventDefault()};OpenLayers.Popup.AnchoredBubble=OpenLayers.Class(OpenLayers.Popup.Anchored,{rounded:false,initialize:function(id,lonlat,contentSize,contentHTML,anchor,closeBox,closeBoxCallback){this.padding=new OpenLayers.Bounds(0,OpenLayers.Popup.AnchoredBubble.CORNER_SIZE,0,OpenLayers.Popup.AnchoredBubble.CORNER_SIZE);OpenLayers.Popup.Anchored.prototype.initialize.apply(this,arguments)},draw:function(px){OpenLayers.Popup.Anchored.prototype.draw.apply(this,arguments);this.setContentHTML();this.setBackgroundColor();this.setOpacity();return this.div},updateRelativePosition:function(){this.setRicoCorners()},setSize:function(contentSize){OpenLayers.Popup.Anchored.prototype.setSize.apply(this,arguments);this.setRicoCorners()},setBackgroundColor:function(color){if(color!=undefined){this.backgroundColor=color}if(this.div!=null){if(this.contentDiv!=null){this.div.style.background="transparent";OpenLayers.Rico.Corner.changeColor(this.groupDiv,this.backgroundColor)}}},setOpacity:function(opacity){OpenLayers.Popup.Anchored.prototype.setOpacity.call(this,opacity);if(this.div!=null){if(this.groupDiv!=null){OpenLayers.Rico.Corner.changeOpacity(this.groupDiv,this.opacity)}}},setBorder:function(border){this.border=0},setRicoCorners:function(){var corners=this.getCornersToRound(this.relativePosition);var options={corners:corners,color:this.backgroundColor,bgColor:"transparent",blend:false};if(!this.rounded){OpenLayers.Rico.Corner.round(this.div,options);this.rounded=true}else{OpenLayers.Rico.Corner.reRound(this.groupDiv,options);this.setBackgroundColor();this.setOpacity()}},getCornersToRound:function(){var corners=["tl","tr","bl","br"];var corner=OpenLayers.Bounds.oppositeQuadrant(this.relativePosition);OpenLayers.Util.removeItem(corners,corner);return corners.join(" ")},CLASS_NAME:"OpenLayers.Popup.AnchoredBubble"});OpenLayers.Popup.AnchoredBubble.CORNER_SIZE=5;OpenLayers.Strategy=OpenLayers.Class({layer:null,options:null,active:null,autoActivate:true,autoDestroy:true,initialize:function(options){OpenLayers.Util.extend(this,options);this.options=options;this.active=false},destroy:function(){this.deactivate();this.layer=null;this.options=null},setLayer:function(layer){this.layer=layer},activate:function(){if(!this.active){this.active=true;return true}return false},deactivate:function(){if(this.active){this.active=false;return true}return false},CLASS_NAME:"OpenLayers.Strategy"});OpenLayers.Format.GeoJSON=OpenLayers.Class(OpenLayers.Format.JSON,{ignoreExtraDims:false,read:function(json,type,filter){type=type?type:"FeatureCollection";var results=null;var obj=null;if(typeof json=="string"){obj=OpenLayers.Format.JSON.prototype.read.apply(this,[json,filter])}else{obj=json}if(!obj){OpenLayers.Console.error("Bad JSON: "+json)}else if(typeof obj.type!="string"){OpenLayers.Console.error("Bad GeoJSON - no type: "+json)}else if(this.isValidType(obj,type)){switch(type){case"Geometry":try{results=this.parseGeometry(obj)}catch(err){OpenLayers.Console.error(err)}break;case"Feature":try{results=this.parseFeature(obj);results.type="Feature"}catch(err){OpenLayers.Console.error(err)}break;case"FeatureCollection":results=[];switch(obj.type){case"Feature":try{results.push(this.parseFeature(obj))}catch(err){results=null;OpenLayers.Console.error(err)}break;case"FeatureCollection":for(var i=0,len=obj.features.length;i<len;++i){try{results.push(this.parseFeature(obj.features[i]))}catch(err){results=null;OpenLayers.Console.error(err)}}break;default:try{var geom=this.parseGeometry(obj);results.push(new OpenLayers.Feature.Vector(geom))}catch(err){results=null;OpenLayers.Console.error(err)}}break}}return results},isValidType:function(obj,type){var valid=false;switch(type){case"Geometry":if(OpenLayers.Util.indexOf(["Point","MultiPoint","LineString","MultiLineString","Polygon","MultiPolygon","Box","GeometryCollection"],obj.type)==-1){OpenLayers.Console.error("Unsupported geometry type: "+obj.type)}else{valid=true}break;case"FeatureCollection":valid=true;break;default:if(obj.type==type){valid=true}else{OpenLayers.Console.error("Cannot convert types from "+obj.type+" to "+type)}}return valid},parseFeature:function(obj){var feature,geometry,attributes,bbox;attributes=obj.properties?obj.properties:{};bbox=obj.geometry&&obj.geometry.bbox||obj.bbox;try{geometry=this.parseGeometry(obj.geometry)}catch(err){throw err}feature=new OpenLayers.Feature.Vector(geometry,attributes);if(bbox){feature.bounds=OpenLayers.Bounds.fromArray(bbox)}if(obj.id){feature.fid=obj.id}return feature},parseGeometry:function(obj){if(obj==null){return null}var geometry,collection=false;if(obj.type=="GeometryCollection"){if(!OpenLayers.Util.isArray(obj.geometries)){throw"GeometryCollection must have geometries array: "+obj}var numGeom=obj.geometries.length;var components=new Array(numGeom);for(var i=0;i<numGeom;++i){components[i]=this.parseGeometry.apply(this,[obj.geometries[i]])}geometry=new OpenLayers.Geometry.Collection(components);collection=true}else{if(!OpenLayers.Util.isArray(obj.coordinates)){throw"Geometry must have coordinates array: "+obj}if(!this.parseCoords[obj.type.toLowerCase()]){throw"Unsupported geometry type: "+obj.type}try{geometry=this.parseCoords[obj.type.toLowerCase()].apply(this,[obj.coordinates])}catch(err){throw err}}if(this.internalProjection&&this.externalProjection&&!collection){geometry.transform(this.externalProjection,this.internalProjection)}return geometry},parseCoords:{point:function(array){if(this.ignoreExtraDims==false&&array.length!=2){throw"Only 2D points are supported: "+array}return new OpenLayers.Geometry.Point(array[0],array[1])},multipoint:function(array){var points=[];var p=null;for(var i=0,len=array.length;i<len;++i){try{p=this.parseCoords["point"].apply(this,[array[i]])}catch(err){throw err}points.push(p)}return new OpenLayers.Geometry.MultiPoint(points)},linestring:function(array){var points=[];var p=null;for(var i=0,len=array.length;i<len;++i){try{p=this.parseCoords["point"].apply(this,[array[i]])}catch(err){throw err}points.push(p)}return new OpenLayers.Geometry.LineString(points)},multilinestring:function(array){var lines=[];var l=null;for(var i=0,len=array.length;i<len;++i){try{l=this.parseCoords["linestring"].apply(this,[array[i]])}catch(err){throw err}lines.push(l)}return new OpenLayers.Geometry.MultiLineString(lines)},polygon:function(array){var rings=[];var r,l;for(var i=0,len=array.length;i<len;++i){try{l=this.parseCoords["linestring"].apply(this,[array[i]])}catch(err){throw err}r=new OpenLayers.Geometry.LinearRing(l.components);rings.push(r)}return new OpenLayers.Geometry.Polygon(rings)},multipolygon:function(array){var polys=[];var p=null;for(var i=0,len=array.length;i<len;++i){try{p=this.parseCoords["polygon"].apply(this,[array[i]])}catch(err){throw err}polys.push(p)}return new OpenLayers.Geometry.MultiPolygon(polys)},box:function(array){if(array.length!=2){throw"GeoJSON box coordinates must have 2 elements"}return new OpenLayers.Geometry.Polygon([new OpenLayers.Geometry.LinearRing([new OpenLayers.Geometry.Point(array[0][0],array[0][1]),new OpenLayers.Geometry.Point(array[1][0],array[0][1]),new OpenLayers.Geometry.Point(array[1][0],array[1][1]),new OpenLayers.Geometry.Point(array[0][0],array[1][1]),new OpenLayers.Geometry.Point(array[0][0],array[0][1])])])}},write:function(obj,pretty){var geojson={type:null};if(OpenLayers.Util.isArray(obj)){geojson.type="FeatureCollection";var numFeatures=obj.length;geojson.features=new Array(numFeatures);for(var i=0;i<numFeatures;++i){var element=obj[i];if(!element instanceof OpenLayers.Feature.Vector){var msg="FeatureCollection only supports collections "+"of features: "+element;throw msg}geojson.features[i]=this.extract.feature.apply(this,[element])}}else if(obj.CLASS_NAME.indexOf("OpenLayers.Geometry")==0){geojson=this.extract.geometry.apply(this,[obj])}else if(obj instanceof OpenLayers.Feature.Vector){geojson=this.extract.feature.apply(this,[obj]);if(obj.layer&&obj.layer.projection){geojson.crs=this.createCRSObject(obj)}}return OpenLayers.Format.JSON.prototype.write.apply(this,[geojson,pretty])},createCRSObject:function(object){var proj=object.layer.projection.toString();var crs={};if(proj.match(/epsg:/i)){var code=parseInt(proj.substring(proj.indexOf(":")+1));if(code==4326){crs={type:"name",properties:{name:"urn:ogc:def:crs:OGC:1.3:CRS84"}}}else{crs={type:"name",properties:{name:"EPSG:"+code}}}}return crs},extract:{feature:function(feature){var geom=this.extract.geometry.apply(this,[feature.geometry]);var json={type:"Feature",properties:feature.attributes,geometry:geom};if(feature.fid!=null){json.id=feature.fid}return json},geometry:function(geometry){if(geometry==null){return null}if(this.internalProjection&&this.externalProjection){geometry=geometry.clone();geometry.transform(this.internalProjection,this.externalProjection)}var geometryType=geometry.CLASS_NAME.split(".")[2];var data=this.extract[geometryType.toLowerCase()].apply(this,[geometry]);var json;if(geometryType=="Collection"){json={type:"GeometryCollection",geometries:data}}else{json={type:geometryType,coordinates:data}}return json},point:function(point){return[point.x,point.y]},multipoint:function(multipoint){var array=[];for(var i=0,len=multipoint.components.length;i<len;++i){array.push(this.extract.point.apply(this,[multipoint.components[i]]))}return array},linestring:function(linestring){var array=[];for(var i=0,len=linestring.components.length;i<len;++i){array.push(this.extract.point.apply(this,[linestring.components[i]]))}return array},multilinestring:function(multilinestring){var array=[];for(var i=0,len=multilinestring.components.length;i<len;++i){array.push(this.extract.linestring.apply(this,[multilinestring.components[i]]))}return array},polygon:function(polygon){var array=[];for(var i=0,len=polygon.components.length;i<len;++i){array.push(this.extract.linestring.apply(this,[polygon.components[i]]))}return array},multipolygon:function(multipolygon){var array=[];for(var i=0,len=multipolygon.components.length;i<len;++i){array.push(this.extract.polygon.apply(this,[multipolygon.components[i]]))}return array},collection:function(collection){var len=collection.components.length;var array=new Array(len);for(var i=0;i<len;++i){array[i]=this.extract.geometry.apply(this,[collection.components[i]])}return array}},CLASS_NAME:"OpenLayers.Format.GeoJSON"});OpenLayers.Format.OGCExceptionReport=OpenLayers.Class(OpenLayers.Format.XML,{namespaces:{ogc:"http://www.opengis.net/ogc"},regExes:{trimSpace:/^\s*|\s*$/g,removeSpace:/\s*/g,splitSpace:/\s+/,trimComma:/\s*,\s*/g},defaultPrefix:"ogc",read:function(data){var result;if(typeof data=="string"){data=OpenLayers.Format.XML.prototype.read.apply(this,[data])}var root=data.documentElement;var exceptionInfo={exceptionReport:null};if(root){this.readChildNodes(data,exceptionInfo);if(exceptionInfo.exceptionReport===null){exceptionInfo=(new OpenLayers.Format.OWSCommon).read(data)}}return exceptionInfo},readers:{ogc:{ServiceExceptionReport:function(node,obj){obj.exceptionReport={exceptions:[]};this.readChildNodes(node,obj.exceptionReport)},ServiceException:function(node,exceptionReport){var exception={code:node.getAttribute("code"),locator:node.getAttribute("locator"),text:this.getChildValue(node)};exceptionReport.exceptions.push(exception)}}},CLASS_NAME:"OpenLayers.Format.OGCExceptionReport"});OpenLayers.Format.XML.VersionedOGC=OpenLayers.Class(OpenLayers.Format.XML,{defaultVersion:null,version:null,profile:null,allowFallback:false,name:null,stringifyOutput:false,parser:null,initialize:function(options){OpenLayers.Format.XML.prototype.initialize.apply(this,[options]);var className=this.CLASS_NAME;this.name=className.substring(className.lastIndexOf(".")+1)},getVersion:function(root,options){var version;if(root){version=this.version;if(!version){version=root.getAttribute("version");if(!version){version=this.defaultVersion}}}else{version=options&&options.version||this.version||this.defaultVersion}return version},getParser:function(version){version=version||this.defaultVersion;var profile=this.profile?"_"+this.profile:"";if(!this.parser||this.parser.VERSION!=version){var format=OpenLayers.Format[this.name]["v"+version.replace(/\./g,"_")+profile];if(!format){if(profile!==""&&this.allowFallback){profile="";format=OpenLayers.Format[this.name]["v"+version.replace(/\./g,"_")]}if(!format){throw"Can't find a "+this.name+" parser for version "+version+profile}}this.parser=new format(this.options)}return this.parser},write:function(obj,options){var version=this.getVersion(null,options);this.parser=this.getParser(version);var root=this.parser.write(obj,options);if(this.stringifyOutput===false){return root}else{return OpenLayers.Format.XML.prototype.write.apply(this,[root])}},read:function(data,options){if(typeof data=="string"){data=OpenLayers.Format.XML.prototype.read.apply(this,[data])}var root=data.documentElement;var version=this.getVersion(root);this.parser=this.getParser(version);var obj=this.parser.read(data,options);var errorProperty=this.parser.errorProperty||null;if(errorProperty!==null&&obj[errorProperty]===undefined){var format=new OpenLayers.Format.OGCExceptionReport;obj.error=format.read(data)}obj.version=version;return obj},CLASS_NAME:"OpenLayers.Format.XML.VersionedOGC"});OpenLayers.Format.OWSCommon=OpenLayers.Class(OpenLayers.Format.XML.VersionedOGC,{defaultVersion:"1.0.0",getVersion:function(root,options){var version=this.version;if(!version){var uri=root.getAttribute("xmlns:ows");if(uri&&uri.substring(uri.lastIndexOf("/")+1)==="1.1"){version="1.1.0"}if(!version){version=this.defaultVersion}}return version},CLASS_NAME:"OpenLayers.Format.OWSCommon"});OpenLayers.Format.OWSCommon.v1=OpenLayers.Class(OpenLayers.Format.XML,{regExes:{trimSpace:/^\s*|\s*$/g,removeSpace:/\s*/g,splitSpace:/\s+/,trimComma:/\s*,\s*/g},read:function(data,options){options=OpenLayers.Util.applyDefaults(options,this.options);var ows={};this.readChildNodes(data,ows);return ows},readers:{ows:{Exception:function(node,exceptionReport){var exception={code:node.getAttribute("exceptionCode"),locator:node.getAttribute("locator"),texts:[]};exceptionReport.exceptions.push(exception);this.readChildNodes(node,exception)},ExceptionText:function(node,exception){var text=this.getChildValue(node);exception.texts.push(text)},ServiceIdentification:function(node,obj){obj.serviceIdentification={};this.readChildNodes(node,obj.serviceIdentification)},Title:function(node,obj){obj.title=this.getChildValue(node)},Abstract:function(node,serviceIdentification){serviceIdentification["abstract"]=this.getChildValue(node)},Keywords:function(node,serviceIdentification){serviceIdentification.keywords={};this.readChildNodes(node,serviceIdentification.keywords)},Keyword:function(node,keywords){keywords[this.getChildValue(node)]=true},ServiceType:function(node,serviceIdentification){serviceIdentification.serviceType={codeSpace:node.getAttribute("codeSpace"),value:this.getChildValue(node)}},ServiceTypeVersion:function(node,serviceIdentification){serviceIdentification.serviceTypeVersion=this.getChildValue(node)},Fees:function(node,serviceIdentification){serviceIdentification.fees=this.getChildValue(node)},AccessConstraints:function(node,serviceIdentification){serviceIdentification.accessConstraints=this.getChildValue(node)},ServiceProvider:function(node,obj){obj.serviceProvider={};this.readChildNodes(node,obj.serviceProvider)},ProviderName:function(node,serviceProvider){serviceProvider.providerName=this.getChildValue(node)},ProviderSite:function(node,serviceProvider){serviceProvider.providerSite=this.getAttributeNS(node,this.namespaces.xlink,"href")},ServiceContact:function(node,serviceProvider){serviceProvider.serviceContact={};this.readChildNodes(node,serviceProvider.serviceContact)},IndividualName:function(node,serviceContact){serviceContact.individualName=this.getChildValue(node)},PositionName:function(node,serviceContact){serviceContact.positionName=this.getChildValue(node)},ContactInfo:function(node,serviceContact){serviceContact.contactInfo={};this.readChildNodes(node,serviceContact.contactInfo)},Phone:function(node,contactInfo){contactInfo.phone={};this.readChildNodes(node,contactInfo.phone)},Voice:function(node,phone){phone.voice=this.getChildValue(node)},Address:function(node,contactInfo){contactInfo.address={};this.readChildNodes(node,contactInfo.address)},DeliveryPoint:function(node,address){address.deliveryPoint=this.getChildValue(node)},City:function(node,address){address.city=this.getChildValue(node)},AdministrativeArea:function(node,address){address.administrativeArea=this.getChildValue(node)},PostalCode:function(node,address){address.postalCode=this.getChildValue(node)},Country:function(node,address){address.country=this.getChildValue(node)},ElectronicMailAddress:function(node,address){address.electronicMailAddress=this.getChildValue(node)},Role:function(node,serviceContact){serviceContact.role=this.getChildValue(node)},OperationsMetadata:function(node,obj){obj.operationsMetadata={};this.readChildNodes(node,obj.operationsMetadata)},Operation:function(node,operationsMetadata){var name=node.getAttribute("name");operationsMetadata[name]={};this.readChildNodes(node,operationsMetadata[name])},DCP:function(node,operation){operation.dcp={};this.readChildNodes(node,operation.dcp)},HTTP:function(node,dcp){dcp.http={};this.readChildNodes(node,dcp.http)},Get:function(node,http){if(!http.get){http.get=[]}var obj={url:this.getAttributeNS(node,this.namespaces.xlink,"href")};this.readChildNodes(node,obj);http.get.push(obj)},Post:function(node,http){if(!http.post){http.post=[]}var obj={url:this.getAttributeNS(node,this.namespaces.xlink,"href")};this.readChildNodes(node,obj);http.post.push(obj)},Parameter:function(node,operation){if(!operation.parameters){operation.parameters={}}var name=node.getAttribute("name");operation.parameters[name]={};this.readChildNodes(node,operation.parameters[name])},Constraint:function(node,obj){if(!obj.constraints){obj.constraints={}}var name=node.getAttribute("name");obj.constraints[name]={};this.readChildNodes(node,obj.constraints[name])},Value:function(node,allowedValues){allowedValues[this.getChildValue(node)]=true},OutputFormat:function(node,obj){obj.formats.push({value:this.getChildValue(node)});this.readChildNodes(node,obj)},WGS84BoundingBox:function(node,obj){var boundingBox={};boundingBox.crs=node.getAttribute("crs");if(obj.BoundingBox){obj.BoundingBox.push(boundingBox)}else{obj.projection=boundingBox.crs;boundingBox=obj}this.readChildNodes(node,boundingBox)},BoundingBox:function(node,obj){this.readers["ows"]["WGS84BoundingBox"].apply(this,[node,obj])},LowerCorner:function(node,obj){var str=this.getChildValue(node).replace(this.regExes.trimSpace,"");str=str.replace(this.regExes.trimComma,",");var pointList=str.split(this.regExes.splitSpace);obj.left=pointList[0];obj.bottom=pointList[1]},UpperCorner:function(node,obj){var str=this.getChildValue(node).replace(this.regExes.trimSpace,"");str=str.replace(this.regExes.trimComma,",");var pointList=str.split(this.regExes.splitSpace);obj.right=pointList[0];obj.top=pointList[1];obj.bounds=new OpenLayers.Bounds(obj.left,obj.bottom,obj.right,obj.top);delete obj.left;delete obj.bottom;delete obj.right;delete obj.top},Language:function(node,obj){obj.language=this.getChildValue(node)}}},writers:{ows:{BoundingBox:function(options,nodeName){var node=this.createElementNSPlus(nodeName||"ows:BoundingBox",{attributes:{
crs:options.projection}});this.writeNode("ows:LowerCorner",options,node);this.writeNode("ows:UpperCorner",options,node);return node},LowerCorner:function(options){var node=this.createElementNSPlus("ows:LowerCorner",{value:options.bounds.left+" "+options.bounds.bottom});return node},UpperCorner:function(options){var node=this.createElementNSPlus("ows:UpperCorner",{value:options.bounds.right+" "+options.bounds.top});return node},Identifier:function(identifier){var node=this.createElementNSPlus("ows:Identifier",{value:identifier});return node},Title:function(title){var node=this.createElementNSPlus("ows:Title",{value:title});return node},Abstract:function(abstractValue){var node=this.createElementNSPlus("ows:Abstract",{value:abstractValue});return node},OutputFormat:function(format){var node=this.createElementNSPlus("ows:OutputFormat",{value:format});return node}}},CLASS_NAME:"OpenLayers.Format.OWSCommon.v1"});OpenLayers.Format.OWSCommon.v1_1_0=OpenLayers.Class(OpenLayers.Format.OWSCommon.v1,{namespaces:{ows:"http://www.opengis.net/ows/1.1",xlink:"http://www.w3.org/1999/xlink"},readers:{ows:OpenLayers.Util.applyDefaults({ExceptionReport:function(node,obj){obj.exceptionReport={version:node.getAttribute("version"),language:node.getAttribute("xml:lang"),exceptions:[]};this.readChildNodes(node,obj.exceptionReport)},AllowedValues:function(node,parameter){parameter.allowedValues={};this.readChildNodes(node,parameter.allowedValues)},AnyValue:function(node,parameter){parameter.anyValue=true},DataType:function(node,parameter){parameter.dataType=this.getChildValue(node)},Range:function(node,allowedValues){allowedValues.range={};this.readChildNodes(node,allowedValues.range)},MinimumValue:function(node,range){range.minValue=this.getChildValue(node)},MaximumValue:function(node,range){range.maxValue=this.getChildValue(node)},Identifier:function(node,obj){obj.identifier=this.getChildValue(node)},SupportedCRS:function(node,obj){obj.supportedCRS=this.getChildValue(node)}},OpenLayers.Format.OWSCommon.v1.prototype.readers["ows"])},writers:{ows:OpenLayers.Util.applyDefaults({Range:function(range){var node=this.createElementNSPlus("ows:Range",{attributes:{"ows:rangeClosure":range.closure}});this.writeNode("ows:MinimumValue",range.minValue,node);this.writeNode("ows:MaximumValue",range.maxValue,node);return node},MinimumValue:function(minValue){var node=this.createElementNSPlus("ows:MinimumValue",{value:minValue});return node},MaximumValue:function(maxValue){var node=this.createElementNSPlus("ows:MaximumValue",{value:maxValue});return node},Value:function(value){var node=this.createElementNSPlus("ows:Value",{value:value});return node}},OpenLayers.Format.OWSCommon.v1.prototype.writers["ows"])},CLASS_NAME:"OpenLayers.Format.OWSCommon.v1_1_0"});OpenLayers.Format.WCSGetCoverage=OpenLayers.Class(OpenLayers.Format.XML,{namespaces:{ows:"http://www.opengis.net/ows/1.1",wcs:"http://www.opengis.net/wcs/1.1",xlink:"http://www.w3.org/1999/xlink",xsi:"http://www.w3.org/2001/XMLSchema-instance"},regExes:{trimSpace:/^\s*|\s*$/g,removeSpace:/\s*/g,splitSpace:/\s+/,trimComma:/\s*,\s*/g},VERSION:"1.1.2",schemaLocation:"http://www.opengis.net/wcs/1.1 http://schemas.opengis.net/wcs/1.1/wcsGetCoverage.xsd",write:function(options){var node=this.writeNode("wcs:GetCoverage",options);this.setAttributeNS(node,this.namespaces.xsi,"xsi:schemaLocation",this.schemaLocation);return OpenLayers.Format.XML.prototype.write.apply(this,[node])},writers:{wcs:{GetCoverage:function(options){var node=this.createElementNSPlus("wcs:GetCoverage",{attributes:{version:options.version||this.VERSION,service:"WCS"}});this.writeNode("ows:Identifier",options.identifier,node);this.writeNode("wcs:DomainSubset",options.domainSubset,node);this.writeNode("wcs:Output",options.output,node);return node},DomainSubset:function(domainSubset){var node=this.createElementNSPlus("wcs:DomainSubset",{});this.writeNode("ows:BoundingBox",domainSubset.boundingBox,node);if(domainSubset.temporalSubset){this.writeNode("wcs:TemporalSubset",domainSubset.temporalSubset,node)}return node},TemporalSubset:function(temporalSubset){var node=this.createElementNSPlus("wcs:TemporalSubset",{});for(var i=0,len=temporalSubset.timePeriods.length;i<len;++i){this.writeNode("wcs:TimePeriod",temporalSubset.timePeriods[i],node)}return node},TimePeriod:function(timePeriod){var node=this.createElementNSPlus("wcs:TimePeriod",{});this.writeNode("wcs:BeginPosition",timePeriod.begin,node);this.writeNode("wcs:EndPosition",timePeriod.end,node);if(timePeriod.resolution){this.writeNode("wcs:TimeResolution",timePeriod.resolution,node)}return node},BeginPosition:function(begin){var node=this.createElementNSPlus("wcs:BeginPosition",{value:begin});return node},EndPosition:function(end){var node=this.createElementNSPlus("wcs:EndPosition",{value:end});return node},TimeResolution:function(resolution){var node=this.createElementNSPlus("wcs:TimeResolution",{value:resolution});return node},Output:function(output){var node=this.createElementNSPlus("wcs:Output",{attributes:{format:output.format,store:output.store}});if(output.gridCRS){this.writeNode("wcs:GridCRS",output.gridCRS,node)}return node},GridCRS:function(gridCRS){var node=this.createElementNSPlus("wcs:GridCRS",{});this.writeNode("wcs:GridBaseCRS",gridCRS.baseCRS,node);if(gridCRS.type){this.writeNode("wcs:GridType",gridCRS.type,node)}if(gridCRS.origin){this.writeNode("wcs:GridOrigin",gridCRS.origin,node)}this.writeNode("wcs:GridOffsets",gridCRS.offsets,node);if(gridCRS.CS){this.writeNode("wcs:GridCS",gridCRS.CS,node)}return node},GridBaseCRS:function(baseCRS){return this.createElementNSPlus("wcs:GridBaseCRS",{value:baseCRS})},GridOrigin:function(origin){return this.createElementNSPlus("wcs:GridOrigin",{value:origin})},GridType:function(type){return this.createElementNSPlus("wcs:GridType",{value:type})},GridOffsets:function(offsets){return this.createElementNSPlus("wcs:GridOffsets",{value:offsets})},GridCS:function(CS){return this.createElementNSPlus("wcs:GridCS",{value:CS})}},ows:OpenLayers.Format.OWSCommon.v1_1_0.prototype.writers.ows},CLASS_NAME:"OpenLayers.Format.WCSGetCoverage"});OpenLayers.Format.WFST=function(options){options=OpenLayers.Util.applyDefaults(options,OpenLayers.Format.WFST.DEFAULTS);var cls=OpenLayers.Format.WFST["v"+options.version.replace(/\./g,"_")];if(!cls){throw"Unsupported WFST version: "+options.version}return new cls(options)};OpenLayers.Format.WFST.DEFAULTS={version:"1.0.0"};OpenLayers.Filter=OpenLayers.Class({initialize:function(options){OpenLayers.Util.extend(this,options)},destroy:function(){},evaluate:function(context){return true},clone:function(){return null},toString:function(){var string;if(OpenLayers.Format&&OpenLayers.Format.CQL){string=OpenLayers.Format.CQL.prototype.write(this)}else{string=Object.prototype.toString.call(this)}return string},CLASS_NAME:"OpenLayers.Filter"});OpenLayers.Filter.Spatial=OpenLayers.Class(OpenLayers.Filter,{type:null,property:null,value:null,distance:null,distanceUnits:null,evaluate:function(feature){var intersect=false;switch(this.type){case OpenLayers.Filter.Spatial.BBOX:case OpenLayers.Filter.Spatial.INTERSECTS:if(feature.geometry){var geom=this.value;if(this.value.CLASS_NAME=="OpenLayers.Bounds"){geom=this.value.toGeometry()}if(feature.geometry.intersects(geom)){intersect=true}}break;default:throw new Error("evaluate is not implemented for this filter type.")}return intersect},clone:function(){var options=OpenLayers.Util.applyDefaults({value:this.value&&this.value.clone&&this.value.clone()},this);return new OpenLayers.Filter.Spatial(options)},CLASS_NAME:"OpenLayers.Filter.Spatial"});OpenLayers.Filter.Spatial.BBOX="BBOX";OpenLayers.Filter.Spatial.INTERSECTS="INTERSECTS";OpenLayers.Filter.Spatial.DWITHIN="DWITHIN";OpenLayers.Filter.Spatial.WITHIN="WITHIN";OpenLayers.Filter.Spatial.CONTAINS="CONTAINS";OpenLayers.Filter.FeatureId=OpenLayers.Class(OpenLayers.Filter,{fids:null,type:"FID",initialize:function(options){this.fids=[];OpenLayers.Filter.prototype.initialize.apply(this,[options])},evaluate:function(feature){for(var i=0,len=this.fids.length;i<len;i++){var fid=feature.fid||feature.id;if(fid==this.fids[i]){return true}}return false},clone:function(){var filter=new OpenLayers.Filter.FeatureId;OpenLayers.Util.extend(filter,this);filter.fids=this.fids.slice();return filter},CLASS_NAME:"OpenLayers.Filter.FeatureId"});OpenLayers.Format.WFST.v1=OpenLayers.Class(OpenLayers.Format.XML,{namespaces:{xlink:"http://www.w3.org/1999/xlink",xsi:"http://www.w3.org/2001/XMLSchema-instance",wfs:"http://www.opengis.net/wfs",gml:"http://www.opengis.net/gml",ogc:"http://www.opengis.net/ogc",ows:"http://www.opengis.net/ows"},defaultPrefix:"wfs",version:null,schemaLocations:null,srsName:null,extractAttributes:true,xy:true,stateName:null,initialize:function(options){this.stateName={};this.stateName[OpenLayers.State.INSERT]="wfs:Insert";this.stateName[OpenLayers.State.UPDATE]="wfs:Update";this.stateName[OpenLayers.State.DELETE]="wfs:Delete";OpenLayers.Format.XML.prototype.initialize.apply(this,[options])},getSrsName:function(feature,options){var srsName=options&&options.srsName;if(!srsName){if(feature&&feature.layer){srsName=feature.layer.projection.getCode()}else{srsName=this.srsName}}return srsName},read:function(data,options){options=options||{};OpenLayers.Util.applyDefaults(options,{output:"features"});if(typeof data=="string"){data=OpenLayers.Format.XML.prototype.read.apply(this,[data])}if(data&&data.nodeType==9){data=data.documentElement}var obj={};if(data){this.readNode(data,obj,true)}if(obj.features&&options.output==="features"){obj=obj.features}return obj},readers:{wfs:{FeatureCollection:function(node,obj){obj.features=[];this.readChildNodes(node,obj)}}},write:function(features,options){var node=this.writeNode("wfs:Transaction",{features:features,options:options});var value=this.schemaLocationAttr();if(value){this.setAttributeNS(node,this.namespaces["xsi"],"xsi:schemaLocation",value)}return OpenLayers.Format.XML.prototype.write.apply(this,[node])},writers:{wfs:{GetFeature:function(options){var node=this.createElementNSPlus("wfs:GetFeature",{attributes:{service:"WFS",version:this.version,handle:options&&options.handle,outputFormat:options&&options.outputFormat,maxFeatures:options&&options.maxFeatures,"xsi:schemaLocation":this.schemaLocationAttr(options)}});if(typeof this.featureType=="string"){this.writeNode("Query",options,node)}else{for(var i=0,len=this.featureType.length;i<len;i++){options.featureType=this.featureType[i];this.writeNode("Query",options,node)}}return node},Transaction:function(obj){obj=obj||{};var options=obj.options||{};var node=this.createElementNSPlus("wfs:Transaction",{attributes:{service:"WFS",version:this.version,handle:options.handle}});var i,len;var features=obj.features;if(features){if(options.multi===true){OpenLayers.Util.extend(this.geometryTypes,{"OpenLayers.Geometry.Point":"MultiPoint","OpenLayers.Geometry.LineString":this.multiCurve===true?"MultiCurve":"MultiLineString","OpenLayers.Geometry.Polygon":this.multiSurface===true?"MultiSurface":"MultiPolygon"})}var name,feature;for(i=0,len=features.length;i<len;++i){feature=features[i];name=this.stateName[feature.state];if(name){this.writeNode(name,{feature:feature,options:options},node)}}if(options.multi===true){this.setGeometryTypes()}}if(options.nativeElements){for(i=0,len=options.nativeElements.length;i<len;++i){this.writeNode("wfs:Native",options.nativeElements[i],node)}}return node},Native:function(nativeElement){var node=this.createElementNSPlus("wfs:Native",{attributes:{vendorId:nativeElement.vendorId,safeToIgnore:nativeElement.safeToIgnore},value:nativeElement.value});return node},Insert:function(obj){var feature=obj.feature;var options=obj.options;var node=this.createElementNSPlus("wfs:Insert",{attributes:{handle:options&&options.handle}});this.srsName=this.getSrsName(feature);this.writeNode("feature:_typeName",feature,node);return node},Update:function(obj){var feature=obj.feature;var options=obj.options;var node=this.createElementNSPlus("wfs:Update",{attributes:{handle:options&&options.handle,typeName:(this.featureNS?this.featurePrefix+":":"")+this.featureType}});if(this.featureNS){node.setAttribute("xmlns:"+this.featurePrefix,this.featureNS)}var modified=feature.modified;if(this.geometryName!==null&&(!modified||modified.geometry!==undefined)){this.srsName=this.getSrsName(feature);this.writeNode("Property",{name:this.geometryName,value:feature.geometry},node)}for(var key in feature.attributes){if(feature.attributes[key]!==undefined&&(!modified||!modified.attributes||modified.attributes&&modified.attributes[key]!==undefined)){this.writeNode("Property",{name:key,value:feature.attributes[key]},node)}}this.writeNode("ogc:Filter",new OpenLayers.Filter.FeatureId({fids:[feature.fid]}),node);return node},Property:function(obj){var node=this.createElementNSPlus("wfs:Property");this.writeNode("Name",obj.name,node);if(obj.value!==null){this.writeNode("Value",obj.value,node)}return node},Name:function(name){return this.createElementNSPlus("wfs:Name",{value:name})},Value:function(obj){var node;if(obj instanceof OpenLayers.Geometry){node=this.createElementNSPlus("wfs:Value");var geom=this.writeNode("feature:_geometry",obj).firstChild;node.appendChild(geom)}else{node=this.createElementNSPlus("wfs:Value",{value:obj})}return node},Delete:function(obj){var feature=obj.feature;var options=obj.options;var node=this.createElementNSPlus("wfs:Delete",{attributes:{handle:options&&options.handle,typeName:(this.featureNS?this.featurePrefix+":":"")+this.featureType}});if(this.featureNS){node.setAttribute("xmlns:"+this.featurePrefix,this.featureNS)}this.writeNode("ogc:Filter",new OpenLayers.Filter.FeatureId({fids:[feature.fid]}),node);return node}}},schemaLocationAttr:function(options){options=OpenLayers.Util.extend({featurePrefix:this.featurePrefix,schema:this.schema},options);var schemaLocations=OpenLayers.Util.extend({},this.schemaLocations);if(options.schema){schemaLocations[options.featurePrefix]=options.schema}var parts=[];var uri;for(var key in schemaLocations){uri=this.namespaces[key];if(uri){parts.push(uri+" "+schemaLocations[key])}}var value=parts.join(" ")||undefined;return value},setFilterProperty:function(filter){if(filter.filters){for(var i=0,len=filter.filters.length;i<len;++i){OpenLayers.Format.WFST.v1.prototype.setFilterProperty.call(this,filter.filters[i])}}else{if(filter instanceof OpenLayers.Filter.Spatial&&!filter.property){filter.property=this.geometryName}}},CLASS_NAME:"OpenLayers.Format.WFST.v1"});OpenLayers.Filter.Logical=OpenLayers.Class(OpenLayers.Filter,{filters:null,type:null,initialize:function(options){this.filters=[];OpenLayers.Filter.prototype.initialize.apply(this,[options])},destroy:function(){this.filters=null;OpenLayers.Filter.prototype.destroy.apply(this)},evaluate:function(context){var i,len;switch(this.type){case OpenLayers.Filter.Logical.AND:for(i=0,len=this.filters.length;i<len;i++){if(this.filters[i].evaluate(context)==false){return false}}return true;case OpenLayers.Filter.Logical.OR:for(i=0,len=this.filters.length;i<len;i++){if(this.filters[i].evaluate(context)==true){return true}}return false;case OpenLayers.Filter.Logical.NOT:return!this.filters[0].evaluate(context)}return undefined},clone:function(){var filters=[];for(var i=0,len=this.filters.length;i<len;++i){filters.push(this.filters[i].clone())}return new OpenLayers.Filter.Logical({type:this.type,filters:filters})},CLASS_NAME:"OpenLayers.Filter.Logical"});OpenLayers.Filter.Logical.AND="&&";OpenLayers.Filter.Logical.OR="||";OpenLayers.Filter.Logical.NOT="!";OpenLayers.Filter.Comparison=OpenLayers.Class(OpenLayers.Filter,{type:null,property:null,value:null,matchCase:true,lowerBoundary:null,upperBoundary:null,initialize:function(options){OpenLayers.Filter.prototype.initialize.apply(this,[options]);if(this.type===OpenLayers.Filter.Comparison.LIKE&&options.matchCase===undefined){this.matchCase=null}},evaluate:function(context){if(context instanceof OpenLayers.Feature.Vector){context=context.attributes}var result=false;var got=context[this.property];var exp;switch(this.type){case OpenLayers.Filter.Comparison.EQUAL_TO:exp=this.value;if(!this.matchCase&&typeof got=="string"&&typeof exp=="string"){result=got.toUpperCase()==exp.toUpperCase()}else{result=got==exp}break;case OpenLayers.Filter.Comparison.NOT_EQUAL_TO:exp=this.value;if(!this.matchCase&&typeof got=="string"&&typeof exp=="string"){result=got.toUpperCase()!=exp.toUpperCase()}else{result=got!=exp}break;case OpenLayers.Filter.Comparison.LESS_THAN:result=got<this.value;break;case OpenLayers.Filter.Comparison.GREATER_THAN:result=got>this.value;break;case OpenLayers.Filter.Comparison.LESS_THAN_OR_EQUAL_TO:result=got<=this.value;break;case OpenLayers.Filter.Comparison.GREATER_THAN_OR_EQUAL_TO:result=got>=this.value;break;case OpenLayers.Filter.Comparison.BETWEEN:result=got>=this.lowerBoundary&&got<=this.upperBoundary;break;case OpenLayers.Filter.Comparison.LIKE:var regexp=new RegExp(this.value,"gi");result=regexp.test(got);break;case OpenLayers.Filter.Comparison.IS_NULL:result=got===null;break}return result},value2regex:function(wildCard,singleChar,escapeChar){if(wildCard=="."){throw new Error("'.' is an unsupported wildCard character for "+"OpenLayers.Filter.Comparison")}wildCard=wildCard?wildCard:"*";singleChar=singleChar?singleChar:".";escapeChar=escapeChar?escapeChar:"!";this.value=this.value.replace(new RegExp("\\"+escapeChar+"(.|$)","g"),"\\$1");this.value=this.value.replace(new RegExp("\\"+singleChar,"g"),".");this.value=this.value.replace(new RegExp("\\"+wildCard,"g"),".*");this.value=this.value.replace(new RegExp("\\\\.\\*","g"),"\\"+wildCard);this.value=this.value.replace(new RegExp("\\\\\\.","g"),"\\"+singleChar);return this.value},regex2value:function(){var value=this.value;value=value.replace(/!/g,"!!");value=value.replace(/(\\)?\\\./g,function($0,$1){return $1?$0:"!."});value=value.replace(/(\\)?\\\*/g,function($0,$1){return $1?$0:"!*"});value=value.replace(/\\\\/g,"\\");value=value.replace(/\.\*/g,"*");return value},clone:function(){return OpenLayers.Util.extend(new OpenLayers.Filter.Comparison,this)},CLASS_NAME:"OpenLayers.Filter.Comparison"});OpenLayers.Filter.Comparison.EQUAL_TO="==";OpenLayers.Filter.Comparison.NOT_EQUAL_TO="!=";OpenLayers.Filter.Comparison.LESS_THAN="<";OpenLayers.Filter.Comparison.GREATER_THAN=">";OpenLayers.Filter.Comparison.LESS_THAN_OR_EQUAL_TO="<=";OpenLayers.Filter.Comparison.GREATER_THAN_OR_EQUAL_TO=">=";OpenLayers.Filter.Comparison.BETWEEN="..";OpenLayers.Filter.Comparison.LIKE="~";OpenLayers.Filter.Comparison.IS_NULL="NULL";OpenLayers.Format.Filter=OpenLayers.Class(OpenLayers.Format.XML.VersionedOGC,{defaultVersion:"1.0.0",CLASS_NAME:"OpenLayers.Format.Filter"});OpenLayers.Filter.Function=OpenLayers.Class(OpenLayers.Filter,{name:null,params:null,CLASS_NAME:"OpenLayers.Filter.Function"});OpenLayers.Date={dateRegEx:/^(?:(\d{4})(?:-(\d{2})(?:-(\d{2}))?)?)?(?:(?:T(\d{1,2}):(\d{2}):(\d{2}(?:\.\d+)?)(Z|(?:[+-]\d{1,2}(?::(\d{2}))?)))|Z)?$/,toISOString:function(){if("toISOString"in Date.prototype){return function(date){return date.toISOString()}}else{return function(date){var str;if(isNaN(date.getTime())){str="Invalid Date"}else{str=date.getUTCFullYear()+"-"+OpenLayers.Number.zeroPad(date.getUTCMonth()+1,2)+"-"+OpenLayers.Number.zeroPad(date.getUTCDate(),2)+"T"+OpenLayers.Number.zeroPad(date.getUTCHours(),2)+":"+OpenLayers.Number.zeroPad(date.getUTCMinutes(),2)+":"+OpenLayers.Number.zeroPad(date.getUTCSeconds(),2)+"."+OpenLayers.Number.zeroPad(date.getUTCMilliseconds(),3)+"Z"}return str}}}(),parse:function(str){var date;var match=str.match(this.dateRegEx);if(match&&(match[1]||match[7])){var year=parseInt(match[1],10)||0;var month=parseInt(match[2],10)-1||0;var day=parseInt(match[3],10)||1;date=new Date(Date.UTC(year,month,day));var type=match[7];if(type){var hours=parseInt(match[4],10);var minutes=parseInt(match[5],10);var secFrac=parseFloat(match[6]);var seconds=secFrac|0;var milliseconds=Math.round(1e3*(secFrac-seconds));date.setUTCHours(hours,minutes,seconds,milliseconds);if(type!=="Z"){var hoursOffset=parseInt(type,10);var minutesOffset=parseInt(match[8],10)||0;var offset=-1e3*(60*(hoursOffset*60)+minutesOffset*60);date=new Date(date.getTime()+offset)}}}else{date=new Date("invalid")}return date}};OpenLayers.Format.Filter.v1=OpenLayers.Class(OpenLayers.Format.XML,{namespaces:{ogc:"http://www.opengis.net/ogc",gml:"http://www.opengis.net/gml",xlink:"http://www.w3.org/1999/xlink",xsi:"http://www.w3.org/2001/XMLSchema-instance"},defaultPrefix:"ogc",schemaLocation:null,initialize:function(options){OpenLayers.Format.XML.prototype.initialize.apply(this,[options])},read:function(data){var obj={};this.readers.ogc["Filter"].apply(this,[data,obj]);return obj.filter},readers:{ogc:{_expression:function(node){var obj,value="";for(var child=node.firstChild;child;child=child.nextSibling){switch(child.nodeType){case 1:obj=this.readNode(child);if(obj.property){value+="${"+obj.property+"}"}else if(obj.value!==undefined){value+=obj.value}break;case 3:case 4:value+=child.nodeValue}}return value},Filter:function(node,parent){var obj={fids:[],filters:[]};this.readChildNodes(node,obj);if(obj.fids.length>0){parent.filter=new OpenLayers.Filter.FeatureId({fids:obj.fids})}else if(obj.filters.length>0){parent.filter=obj.filters[0]}},FeatureId:function(node,obj){var fid=node.getAttribute("fid");if(fid){obj.fids.push(fid)}},And:function(node,obj){var filter=new OpenLayers.Filter.Logical({type:OpenLayers.Filter.Logical.AND});this.readChildNodes(node,filter);obj.filters.push(filter)},Or:function(node,obj){var filter=new OpenLayers.Filter.Logical({type:OpenLayers.Filter.Logical.OR});this.readChildNodes(node,filter);obj.filters.push(filter)},Not:function(node,obj){var filter=new OpenLayers.Filter.Logical({type:OpenLayers.Filter.Logical.NOT});this.readChildNodes(node,filter);obj.filters.push(filter)},PropertyIsLessThan:function(node,obj){var filter=new OpenLayers.Filter.Comparison({type:OpenLayers.Filter.Comparison.LESS_THAN});this.readChildNodes(node,filter);obj.filters.push(filter)},PropertyIsGreaterThan:function(node,obj){var filter=new OpenLayers.Filter.Comparison({type:OpenLayers.Filter.Comparison.GREATER_THAN});this.readChildNodes(node,filter);obj.filters.push(filter)},PropertyIsLessThanOrEqualTo:function(node,obj){var filter=new OpenLayers.Filter.Comparison({type:OpenLayers.Filter.Comparison.LESS_THAN_OR_EQUAL_TO});this.readChildNodes(node,filter);obj.filters.push(filter)},PropertyIsGreaterThanOrEqualTo:function(node,obj){var filter=new OpenLayers.Filter.Comparison({type:OpenLayers.Filter.Comparison.GREATER_THAN_OR_EQUAL_TO});this.readChildNodes(node,filter);obj.filters.push(filter)},PropertyIsBetween:function(node,obj){var filter=new OpenLayers.Filter.Comparison({type:OpenLayers.Filter.Comparison.BETWEEN});this.readChildNodes(node,filter);obj.filters.push(filter)},Literal:function(node,obj){obj.value=OpenLayers.String.numericIf(this.getChildValue(node),true)},PropertyName:function(node,filter){filter.property=this.getChildValue(node)},LowerBoundary:function(node,filter){filter.lowerBoundary=OpenLayers.String.numericIf(this.readers.ogc._expression.call(this,node),true)},UpperBoundary:function(node,filter){filter.upperBoundary=OpenLayers.String.numericIf(this.readers.ogc._expression.call(this,node),true)},Intersects:function(node,obj){this.readSpatial(node,obj,OpenLayers.Filter.Spatial.INTERSECTS)},Within:function(node,obj){this.readSpatial(node,obj,OpenLayers.Filter.Spatial.WITHIN)},Contains:function(node,obj){this.readSpatial(node,obj,OpenLayers.Filter.Spatial.CONTAINS)},DWithin:function(node,obj){this.readSpatial(node,obj,OpenLayers.Filter.Spatial.DWITHIN)},Distance:function(node,obj){obj.distance=parseInt(this.getChildValue(node));obj.distanceUnits=node.getAttribute("units")},Function:function(node,obj){return},PropertyIsNull:function(node,obj){var filter=new OpenLayers.Filter.Comparison({type:OpenLayers.Filter.Comparison.IS_NULL});this.readChildNodes(node,filter);obj.filters.push(filter)}}},readSpatial:function(node,obj,type){var filter=new OpenLayers.Filter.Spatial({type:type});this.readChildNodes(node,filter);filter.value=filter.components[0];delete filter.components;obj.filters.push(filter)},encodeLiteral:function(value){if(value instanceof Date){value=OpenLayers.Date.toISOString(value)}return value},writeOgcExpression:function(value,node){if(value instanceof OpenLayers.Filter.Function){this.writeNode("Function",value,node)}else{this.writeNode("Literal",value,node)}return node},write:function(filter){return this.writers.ogc["Filter"].apply(this,[filter])},writers:{ogc:{Filter:function(filter){var node=this.createElementNSPlus("ogc:Filter");this.writeNode(this.getFilterType(filter),filter,node);return node},_featureIds:function(filter){var node=this.createDocumentFragment();for(var i=0,ii=filter.fids.length;i<ii;++i){this.writeNode("ogc:FeatureId",filter.fids[i],node)}return node},FeatureId:function(fid){return this.createElementNSPlus("ogc:FeatureId",{attributes:{fid:fid}})},And:function(filter){var node=this.createElementNSPlus("ogc:And");var childFilter;for(var i=0,ii=filter.filters.length;i<ii;++i){childFilter=filter.filters[i];this.writeNode(this.getFilterType(childFilter),childFilter,node)}return node},Or:function(filter){var node=this.createElementNSPlus("ogc:Or");var childFilter;for(var i=0,ii=filter.filters.length;i<ii;++i){childFilter=filter.filters[i];this.writeNode(this.getFilterType(childFilter),childFilter,node)}return node},Not:function(filter){var node=this.createElementNSPlus("ogc:Not");var childFilter=filter.filters[0];this.writeNode(this.getFilterType(childFilter),childFilter,node);return node},PropertyIsLessThan:function(filter){var node=this.createElementNSPlus("ogc:PropertyIsLessThan");this.writeNode("PropertyName",filter,node);this.writeOgcExpression(filter.value,node);return node},PropertyIsGreaterThan:function(filter){var node=this.createElementNSPlus("ogc:PropertyIsGreaterThan");this.writeNode("PropertyName",filter,node);this.writeOgcExpression(filter.value,node);return node},PropertyIsLessThanOrEqualTo:function(filter){var node=this.createElementNSPlus("ogc:PropertyIsLessThanOrEqualTo");this.writeNode("PropertyName",filter,node);this.writeOgcExpression(filter.value,node);return node},PropertyIsGreaterThanOrEqualTo:function(filter){var node=this.createElementNSPlus("ogc:PropertyIsGreaterThanOrEqualTo");this.writeNode("PropertyName",filter,node);this.writeOgcExpression(filter.value,node);return node},PropertyIsBetween:function(filter){var node=this.createElementNSPlus("ogc:PropertyIsBetween");this.writeNode("PropertyName",filter,node);this.writeNode("LowerBoundary",filter,node);this.writeNode("UpperBoundary",filter,node);return node},PropertyName:function(filter){return this.createElementNSPlus("ogc:PropertyName",{value:filter.property})},Literal:function(value){var encode=this.encodeLiteral||OpenLayers.Format.Filter.v1.prototype.encodeLiteral;return this.createElementNSPlus("ogc:Literal",{value:encode(value)})},LowerBoundary:function(filter){var node=this.createElementNSPlus("ogc:LowerBoundary");this.writeOgcExpression(filter.lowerBoundary,node);return node},UpperBoundary:function(filter){var node=this.createElementNSPlus("ogc:UpperBoundary");this.writeNode("Literal",filter.upperBoundary,node);return node},INTERSECTS:function(filter){return this.writeSpatial(filter,"Intersects")},WITHIN:function(filter){return this.writeSpatial(filter,"Within")},CONTAINS:function(filter){return this.writeSpatial(filter,"Contains")},DWITHIN:function(filter){var node=this.writeSpatial(filter,"DWithin");this.writeNode("Distance",filter,node);return node},Distance:function(filter){return this.createElementNSPlus("ogc:Distance",{attributes:{units:filter.distanceUnits},value:filter.distance})},Function:function(filter){var node=this.createElementNSPlus("ogc:Function",{attributes:{name:filter.name}});var params=filter.params;for(var i=0,len=params.length;i<len;i++){this.writeOgcExpression(params[i],node)}return node},PropertyIsNull:function(filter){var node=this.createElementNSPlus("ogc:PropertyIsNull");this.writeNode("PropertyName",filter,node);return node}}},getFilterType:function(filter){var filterType=this.filterMap[filter.type];if(!filterType){throw"Filter writing not supported for rule type: "+filter.type}return filterType},filterMap:{"&&":"And","||":"Or","!":"Not","==":"PropertyIsEqualTo","!=":"PropertyIsNotEqualTo","<":"PropertyIsLessThan",">":"PropertyIsGreaterThan","<=":"PropertyIsLessThanOrEqualTo",">=":"PropertyIsGreaterThanOrEqualTo","..":"PropertyIsBetween","~":"PropertyIsLike",NULL:"PropertyIsNull",BBOX:"BBOX",DWITHIN:"DWITHIN",WITHIN:"WITHIN",CONTAINS:"CONTAINS",INTERSECTS:"INTERSECTS",FID:"_featureIds"},CLASS_NAME:"OpenLayers.Format.Filter.v1"});OpenLayers.Format.GML=OpenLayers.Class(OpenLayers.Format.XML,{featureNS:"http://mapserver.gis.umn.edu/mapserver",featurePrefix:"feature",featureName:"featureMember",layerName:"features",geometryName:"geometry",collectionName:"FeatureCollection",gmlns:"http://www.opengis.net/gml",extractAttributes:true,xy:true,initialize:function(options){this.regExes={trimSpace:/^\s*|\s*$/g,removeSpace:/\s*/g,splitSpace:/\s+/,trimComma:/\s*,\s*/g};OpenLayers.Format.XML.prototype.initialize.apply(this,[options])},read:function(data){if(typeof data=="string"){data=OpenLayers.Format.XML.prototype.read.apply(this,[data])}var featureNodes=this.getElementsByTagNameNS(data.documentElement,this.gmlns,this.featureName);var features=[];for(var i=0;i<featureNodes.length;i++){var feature=this.parseFeature(featureNodes[i]);if(feature){features.push(feature)}}return features},parseFeature:function(node){var order=["MultiPolygon","Polygon","MultiLineString","LineString","MultiPoint","Point","Envelope"];var type,nodeList,geometry,parser;for(var i=0;i<order.length;++i){type=order[i];nodeList=this.getElementsByTagNameNS(node,this.gmlns,type);if(nodeList.length>0){parser=this.parseGeometry[type.toLowerCase()];if(parser){geometry=parser.apply(this,[nodeList[0]]);if(this.internalProjection&&this.externalProjection){geometry.transform(this.externalProjection,this.internalProjection)}}else{throw new TypeError("Unsupported geometry type: "+type)}break}}var bounds;var boxNodes=this.getElementsByTagNameNS(node,this.gmlns,"Box");for(i=0;i<boxNodes.length;++i){var boxNode=boxNodes[i];var box=this.parseGeometry["box"].apply(this,[boxNode]);var parentNode=boxNode.parentNode;var parentName=parentNode.localName||parentNode.nodeName.split(":").pop();if(parentName==="boundedBy"){bounds=box}else{geometry=box.toGeometry()}}var attributes;if(this.extractAttributes){attributes=this.parseAttributes(node)}var feature=new OpenLayers.Feature.Vector(geometry,attributes);feature.bounds=bounds;feature.gml={featureType:node.firstChild.nodeName.split(":")[1],featureNS:node.firstChild.namespaceURI,featureNSPrefix:node.firstChild.prefix};var childNode=node.firstChild;var fid;while(childNode){if(childNode.nodeType==1){fid=childNode.getAttribute("fid")||childNode.getAttribute("id");if(fid){break}}childNode=childNode.nextSibling}feature.fid=fid;return feature},parseGeometry:{point:function(node){var nodeList,coordString;var coords=[];var nodeList=this.getElementsByTagNameNS(node,this.gmlns,"pos");if(nodeList.length>0){coordString=nodeList[0].firstChild.nodeValue;coordString=coordString.replace(this.regExes.trimSpace,"");coords=coordString.split(this.regExes.splitSpace)}if(coords.length==0){nodeList=this.getElementsByTagNameNS(node,this.gmlns,"coordinates");if(nodeList.length>0){coordString=nodeList[0].firstChild.nodeValue;coordString=coordString.replace(this.regExes.removeSpace,"");coords=coordString.split(",")}}if(coords.length==0){nodeList=this.getElementsByTagNameNS(node,this.gmlns,"coord");if(nodeList.length>0){var xList=this.getElementsByTagNameNS(nodeList[0],this.gmlns,"X");var yList=this.getElementsByTagNameNS(nodeList[0],this.gmlns,"Y");if(xList.length>0&&yList.length>0){
coords=[xList[0].firstChild.nodeValue,yList[0].firstChild.nodeValue]}}}if(coords.length==2){coords[2]=null}if(this.xy){return new OpenLayers.Geometry.Point(coords[0],coords[1],coords[2])}else{return new OpenLayers.Geometry.Point(coords[1],coords[0],coords[2])}},multipoint:function(node){var nodeList=this.getElementsByTagNameNS(node,this.gmlns,"Point");var components=[];if(nodeList.length>0){var point;for(var i=0;i<nodeList.length;++i){point=this.parseGeometry.point.apply(this,[nodeList[i]]);if(point){components.push(point)}}}return new OpenLayers.Geometry.MultiPoint(components)},linestring:function(node,ring){var nodeList,coordString;var coords=[];var points=[];nodeList=this.getElementsByTagNameNS(node,this.gmlns,"posList");if(nodeList.length>0){coordString=this.getChildValue(nodeList[0]);coordString=coordString.replace(this.regExes.trimSpace,"");coords=coordString.split(this.regExes.splitSpace);var dim=parseInt(nodeList[0].getAttribute("dimension"));var j,x,y,z;for(var i=0;i<coords.length/dim;++i){j=i*dim;x=coords[j];y=coords[j+1];z=dim==2?null:coords[j+2];if(this.xy){points.push(new OpenLayers.Geometry.Point(x,y,z))}else{points.push(new OpenLayers.Geometry.Point(y,x,z))}}}if(coords.length==0){nodeList=this.getElementsByTagNameNS(node,this.gmlns,"coordinates");if(nodeList.length>0){coordString=this.getChildValue(nodeList[0]);coordString=coordString.replace(this.regExes.trimSpace,"");coordString=coordString.replace(this.regExes.trimComma,",");var pointList=coordString.split(this.regExes.splitSpace);for(var i=0;i<pointList.length;++i){coords=pointList[i].split(",");if(coords.length==2){coords[2]=null}if(this.xy){points.push(new OpenLayers.Geometry.Point(coords[0],coords[1],coords[2]))}else{points.push(new OpenLayers.Geometry.Point(coords[1],coords[0],coords[2]))}}}}var line=null;if(points.length!=0){if(ring){line=new OpenLayers.Geometry.LinearRing(points)}else{line=new OpenLayers.Geometry.LineString(points)}}return line},multilinestring:function(node){var nodeList=this.getElementsByTagNameNS(node,this.gmlns,"LineString");var components=[];if(nodeList.length>0){var line;for(var i=0;i<nodeList.length;++i){line=this.parseGeometry.linestring.apply(this,[nodeList[i]]);if(line){components.push(line)}}}return new OpenLayers.Geometry.MultiLineString(components)},polygon:function(node){var nodeList=this.getElementsByTagNameNS(node,this.gmlns,"LinearRing");var components=[];if(nodeList.length>0){var ring;for(var i=0;i<nodeList.length;++i){ring=this.parseGeometry.linestring.apply(this,[nodeList[i],true]);if(ring){components.push(ring)}}}return new OpenLayers.Geometry.Polygon(components)},multipolygon:function(node){var nodeList=this.getElementsByTagNameNS(node,this.gmlns,"Polygon");var components=[];if(nodeList.length>0){var polygon;for(var i=0;i<nodeList.length;++i){polygon=this.parseGeometry.polygon.apply(this,[nodeList[i]]);if(polygon){components.push(polygon)}}}return new OpenLayers.Geometry.MultiPolygon(components)},envelope:function(node){var components=[];var coordString;var envelope;var lpoint=this.getElementsByTagNameNS(node,this.gmlns,"lowerCorner");if(lpoint.length>0){var coords=[];if(lpoint.length>0){coordString=lpoint[0].firstChild.nodeValue;coordString=coordString.replace(this.regExes.trimSpace,"");coords=coordString.split(this.regExes.splitSpace)}if(coords.length==2){coords[2]=null}if(this.xy){var lowerPoint=new OpenLayers.Geometry.Point(coords[0],coords[1],coords[2])}else{var lowerPoint=new OpenLayers.Geometry.Point(coords[1],coords[0],coords[2])}}var upoint=this.getElementsByTagNameNS(node,this.gmlns,"upperCorner");if(upoint.length>0){var coords=[];if(upoint.length>0){coordString=upoint[0].firstChild.nodeValue;coordString=coordString.replace(this.regExes.trimSpace,"");coords=coordString.split(this.regExes.splitSpace)}if(coords.length==2){coords[2]=null}if(this.xy){var upperPoint=new OpenLayers.Geometry.Point(coords[0],coords[1],coords[2])}else{var upperPoint=new OpenLayers.Geometry.Point(coords[1],coords[0],coords[2])}}if(lowerPoint&&upperPoint){components.push(new OpenLayers.Geometry.Point(lowerPoint.x,lowerPoint.y));components.push(new OpenLayers.Geometry.Point(upperPoint.x,lowerPoint.y));components.push(new OpenLayers.Geometry.Point(upperPoint.x,upperPoint.y));components.push(new OpenLayers.Geometry.Point(lowerPoint.x,upperPoint.y));components.push(new OpenLayers.Geometry.Point(lowerPoint.x,lowerPoint.y));var ring=new OpenLayers.Geometry.LinearRing(components);envelope=new OpenLayers.Geometry.Polygon([ring])}return envelope},box:function(node){var nodeList=this.getElementsByTagNameNS(node,this.gmlns,"coordinates");var coordString;var coords,beginPoint=null,endPoint=null;if(nodeList.length>0){coordString=nodeList[0].firstChild.nodeValue;coords=coordString.split(" ");if(coords.length==2){beginPoint=coords[0].split(",");endPoint=coords[1].split(",")}}if(beginPoint!==null&&endPoint!==null){return new OpenLayers.Bounds(parseFloat(beginPoint[0]),parseFloat(beginPoint[1]),parseFloat(endPoint[0]),parseFloat(endPoint[1]))}}},parseAttributes:function(node){var attributes={};var childNode=node.firstChild;var children,i,child,grandchildren,grandchild,name,value;while(childNode){if(childNode.nodeType==1){children=childNode.childNodes;for(i=0;i<children.length;++i){child=children[i];if(child.nodeType==1){grandchildren=child.childNodes;if(grandchildren.length==1){grandchild=grandchildren[0];if(grandchild.nodeType==3||grandchild.nodeType==4){name=child.prefix?child.nodeName.split(":")[1]:child.nodeName;value=grandchild.nodeValue.replace(this.regExes.trimSpace,"");attributes[name]=value}}else{attributes[child.nodeName.split(":").pop()]=null}}}break}childNode=childNode.nextSibling}return attributes},write:function(features){if(!OpenLayers.Util.isArray(features)){features=[features]}var gml=this.createElementNS("http://www.opengis.net/wfs","wfs:"+this.collectionName);for(var i=0;i<features.length;i++){gml.appendChild(this.createFeatureXML(features[i]))}return OpenLayers.Format.XML.prototype.write.apply(this,[gml])},createFeatureXML:function(feature){var geometry=feature.geometry;var geometryNode=this.buildGeometryNode(geometry);var geomContainer=this.createElementNS(this.featureNS,this.featurePrefix+":"+this.geometryName);geomContainer.appendChild(geometryNode);var featureNode=this.createElementNS(this.gmlns,"gml:"+this.featureName);var featureContainer=this.createElementNS(this.featureNS,this.featurePrefix+":"+this.layerName);var fid=feature.fid||feature.id;featureContainer.setAttribute("fid",fid);featureContainer.appendChild(geomContainer);for(var attr in feature.attributes){var attrText=this.createTextNode(feature.attributes[attr]);var nodename=attr.substring(attr.lastIndexOf(":")+1);var attrContainer=this.createElementNS(this.featureNS,this.featurePrefix+":"+nodename);attrContainer.appendChild(attrText);featureContainer.appendChild(attrContainer)}featureNode.appendChild(featureContainer);return featureNode},buildGeometryNode:function(geometry){if(this.externalProjection&&this.internalProjection){geometry=geometry.clone();geometry.transform(this.internalProjection,this.externalProjection)}var className=geometry.CLASS_NAME;var type=className.substring(className.lastIndexOf(".")+1);var builder=this.buildGeometry[type.toLowerCase()];return builder.apply(this,[geometry])},buildGeometry:{point:function(geometry){var gml=this.createElementNS(this.gmlns,"gml:Point");gml.appendChild(this.buildCoordinatesNode(geometry));return gml},multipoint:function(geometry){var gml=this.createElementNS(this.gmlns,"gml:MultiPoint");var points=geometry.components;var pointMember,pointGeom;for(var i=0;i<points.length;i++){pointMember=this.createElementNS(this.gmlns,"gml:pointMember");pointGeom=this.buildGeometry.point.apply(this,[points[i]]);pointMember.appendChild(pointGeom);gml.appendChild(pointMember)}return gml},linestring:function(geometry){var gml=this.createElementNS(this.gmlns,"gml:LineString");gml.appendChild(this.buildCoordinatesNode(geometry));return gml},multilinestring:function(geometry){var gml=this.createElementNS(this.gmlns,"gml:MultiLineString");var lines=geometry.components;var lineMember,lineGeom;for(var i=0;i<lines.length;++i){lineMember=this.createElementNS(this.gmlns,"gml:lineStringMember");lineGeom=this.buildGeometry.linestring.apply(this,[lines[i]]);lineMember.appendChild(lineGeom);gml.appendChild(lineMember)}return gml},linearring:function(geometry){var gml=this.createElementNS(this.gmlns,"gml:LinearRing");gml.appendChild(this.buildCoordinatesNode(geometry));return gml},polygon:function(geometry){var gml=this.createElementNS(this.gmlns,"gml:Polygon");var rings=geometry.components;var ringMember,ringGeom,type;for(var i=0;i<rings.length;++i){type=i==0?"outerBoundaryIs":"innerBoundaryIs";ringMember=this.createElementNS(this.gmlns,"gml:"+type);ringGeom=this.buildGeometry.linearring.apply(this,[rings[i]]);ringMember.appendChild(ringGeom);gml.appendChild(ringMember)}return gml},multipolygon:function(geometry){var gml=this.createElementNS(this.gmlns,"gml:MultiPolygon");var polys=geometry.components;var polyMember,polyGeom;for(var i=0;i<polys.length;++i){polyMember=this.createElementNS(this.gmlns,"gml:polygonMember");polyGeom=this.buildGeometry.polygon.apply(this,[polys[i]]);polyMember.appendChild(polyGeom);gml.appendChild(polyMember)}return gml},bounds:function(bounds){var gml=this.createElementNS(this.gmlns,"gml:Box");gml.appendChild(this.buildCoordinatesNode(bounds));return gml}},buildCoordinatesNode:function(geometry){var coordinatesNode=this.createElementNS(this.gmlns,"gml:coordinates");coordinatesNode.setAttribute("decimal",".");coordinatesNode.setAttribute("cs",",");coordinatesNode.setAttribute("ts"," ");var parts=[];if(geometry instanceof OpenLayers.Bounds){parts.push(geometry.left+","+geometry.bottom);parts.push(geometry.right+","+geometry.top)}else{var points=geometry.components?geometry.components:[geometry];for(var i=0;i<points.length;i++){parts.push(points[i].x+","+points[i].y)}}var txtNode=this.createTextNode(parts.join(" "));coordinatesNode.appendChild(txtNode);return coordinatesNode},CLASS_NAME:"OpenLayers.Format.GML"});if(!OpenLayers.Format.GML){OpenLayers.Format.GML={}}OpenLayers.Format.GML.Base=OpenLayers.Class(OpenLayers.Format.XML,{namespaces:{gml:"http://www.opengis.net/gml",xlink:"http://www.w3.org/1999/xlink",xsi:"http://www.w3.org/2001/XMLSchema-instance",wfs:"http://www.opengis.net/wfs"},defaultPrefix:"gml",schemaLocation:null,featureType:null,featureNS:null,geometryName:"geometry",extractAttributes:true,srsName:null,xy:true,geometryTypes:null,singleFeatureType:null,regExes:{trimSpace:/^\s*|\s*$/g,removeSpace:/\s*/g,splitSpace:/\s+/,trimComma:/\s*,\s*/g,featureMember:/^(.*:)?featureMembers?$/},initialize:function(options){OpenLayers.Format.XML.prototype.initialize.apply(this,[options]);this.setGeometryTypes();if(options&&options.featureNS){this.setNamespace("feature",options.featureNS)}this.singleFeatureType=!options||typeof options.featureType==="string"},read:function(data){if(typeof data=="string"){data=OpenLayers.Format.XML.prototype.read.apply(this,[data])}if(data&&data.nodeType==9){data=data.documentElement}var features=[];this.readNode(data,{features:features},true);if(features.length==0){var elements=this.getElementsByTagNameNS(data,this.namespaces.gml,"featureMember");if(elements.length){for(var i=0,len=elements.length;i<len;++i){this.readNode(elements[i],{features:features},true)}}else{var elements=this.getElementsByTagNameNS(data,this.namespaces.gml,"featureMembers");if(elements.length){this.readNode(elements[0],{features:features},true)}}}return features},readNode:function(node,obj,first){if(first===true&&this.autoConfig===true){this.featureType=null;delete this.namespaceAlias[this.featureNS];delete this.namespaces["feature"];this.featureNS=null}if(!this.featureNS&&(!(node.prefix in this.namespaces)&&node.parentNode.namespaceURI==this.namespaces["gml"]&&this.regExes.featureMember.test(node.parentNode.nodeName))){this.featureType=node.nodeName.split(":").pop();this.setNamespace("feature",node.namespaceURI);this.featureNS=node.namespaceURI;this.autoConfig=true}return OpenLayers.Format.XML.prototype.readNode.apply(this,[node,obj])},readers:{gml:{_inherit:function(node,obj,container){},featureMember:function(node,obj){this.readChildNodes(node,obj)},featureMembers:function(node,obj){this.readChildNodes(node,obj)},name:function(node,obj){obj.name=this.getChildValue(node)},boundedBy:function(node,obj){var container={};this.readChildNodes(node,container);if(container.components&&container.components.length>0){obj.bounds=container.components[0]}},Point:function(node,container){var obj={points:[]};this.readChildNodes(node,obj);if(!container.components){container.components=[]}container.components.push(obj.points[0])},coordinates:function(node,obj){var str=this.getChildValue(node).replace(this.regExes.trimSpace,"");str=str.replace(this.regExes.trimComma,",");var pointList=str.split(this.regExes.splitSpace);var coords;var numPoints=pointList.length;var points=new Array(numPoints);for(var i=0;i<numPoints;++i){coords=pointList[i].split(",");if(this.xy){points[i]=new OpenLayers.Geometry.Point(coords[0],coords[1],coords[2])}else{points[i]=new OpenLayers.Geometry.Point(coords[1],coords[0],coords[2])}}obj.points=points},coord:function(node,obj){var coord={};this.readChildNodes(node,coord);if(!obj.points){obj.points=[]}obj.points.push(new OpenLayers.Geometry.Point(coord.x,coord.y,coord.z))},X:function(node,coord){coord.x=this.getChildValue(node)},Y:function(node,coord){coord.y=this.getChildValue(node)},Z:function(node,coord){coord.z=this.getChildValue(node)},MultiPoint:function(node,container){var obj={components:[]};this.readers.gml._inherit.apply(this,[node,obj,container]);this.readChildNodes(node,obj);container.components=[new OpenLayers.Geometry.MultiPoint(obj.components)]},pointMember:function(node,obj){this.readChildNodes(node,obj)},LineString:function(node,container){var obj={};this.readers.gml._inherit.apply(this,[node,obj,container]);this.readChildNodes(node,obj);if(!container.components){container.components=[]}container.components.push(new OpenLayers.Geometry.LineString(obj.points))},MultiLineString:function(node,container){var obj={components:[]};this.readers.gml._inherit.apply(this,[node,obj,container]);this.readChildNodes(node,obj);container.components=[new OpenLayers.Geometry.MultiLineString(obj.components)]},lineStringMember:function(node,obj){this.readChildNodes(node,obj)},Polygon:function(node,container){var obj={outer:null,inner:[]};this.readers.gml._inherit.apply(this,[node,obj,container]);this.readChildNodes(node,obj);obj.inner.unshift(obj.outer);if(!container.components){container.components=[]}container.components.push(new OpenLayers.Geometry.Polygon(obj.inner))},LinearRing:function(node,obj){var container={};this.readers.gml._inherit.apply(this,[node,container]);this.readChildNodes(node,container);obj.components=[new OpenLayers.Geometry.LinearRing(container.points)]},MultiPolygon:function(node,container){var obj={components:[]};this.readers.gml._inherit.apply(this,[node,obj,container]);this.readChildNodes(node,obj);container.components=[new OpenLayers.Geometry.MultiPolygon(obj.components)]},polygonMember:function(node,obj){this.readChildNodes(node,obj)},GeometryCollection:function(node,container){var obj={components:[]};this.readers.gml._inherit.apply(this,[node,obj,container]);this.readChildNodes(node,obj);container.components=[new OpenLayers.Geometry.Collection(obj.components)]},geometryMember:function(node,obj){this.readChildNodes(node,obj)}},feature:{"*":function(node,obj){var name;var local=node.localName||node.nodeName.split(":").pop();if(obj.features){if(!this.singleFeatureType&&OpenLayers.Util.indexOf(this.featureType,local)!==-1){name="_typeName"}else if(local===this.featureType){name="_typeName"}}else{if(node.childNodes.length==0||node.childNodes.length==1&&node.firstChild.nodeType==3){if(this.extractAttributes){name="_attribute"}}else{name="_geometry"}}if(name){this.readers.feature[name].apply(this,[node,obj])}},_typeName:function(node,obj){var container={components:[],attributes:{}};this.readChildNodes(node,container);if(container.name){container.attributes.name=container.name}var feature=new OpenLayers.Feature.Vector(container.components[0],container.attributes);if(!this.singleFeatureType){feature.type=node.nodeName.split(":").pop();feature.namespace=node.namespaceURI}var fid=node.getAttribute("fid")||this.getAttributeNS(node,this.namespaces["gml"],"id");if(fid){feature.fid=fid}if(this.internalProjection&&this.externalProjection&&feature.geometry){feature.geometry.transform(this.externalProjection,this.internalProjection)}if(container.bounds){feature.bounds=container.bounds}obj.features.push(feature)},_geometry:function(node,obj){if(!this.geometryName){this.geometryName=node.nodeName.split(":").pop()}this.readChildNodes(node,obj)},_attribute:function(node,obj){var local=node.localName||node.nodeName.split(":").pop();var value=this.getChildValue(node);obj.attributes[local]=value}},wfs:{FeatureCollection:function(node,obj){this.readChildNodes(node,obj)}}},write:function(features){var name;if(OpenLayers.Util.isArray(features)){name="featureMembers"}else{name="featureMember"}var root=this.writeNode("gml:"+name,features);this.setAttributeNS(root,this.namespaces["xsi"],"xsi:schemaLocation",this.schemaLocation);return OpenLayers.Format.XML.prototype.write.apply(this,[root])},writers:{gml:{featureMember:function(feature){var node=this.createElementNSPlus("gml:featureMember");this.writeNode("feature:_typeName",feature,node);return node},MultiPoint:function(geometry){var node=this.createElementNSPlus("gml:MultiPoint");var components=geometry.components||[geometry];for(var i=0,ii=components.length;i<ii;++i){this.writeNode("pointMember",components[i],node)}return node},pointMember:function(geometry){var node=this.createElementNSPlus("gml:pointMember");this.writeNode("Point",geometry,node);return node},MultiLineString:function(geometry){var node=this.createElementNSPlus("gml:MultiLineString");var components=geometry.components||[geometry];for(var i=0,ii=components.length;i<ii;++i){this.writeNode("lineStringMember",components[i],node)}return node},lineStringMember:function(geometry){var node=this.createElementNSPlus("gml:lineStringMember");this.writeNode("LineString",geometry,node);return node},MultiPolygon:function(geometry){var node=this.createElementNSPlus("gml:MultiPolygon");var components=geometry.components||[geometry];for(var i=0,ii=components.length;i<ii;++i){this.writeNode("polygonMember",components[i],node)}return node},polygonMember:function(geometry){var node=this.createElementNSPlus("gml:polygonMember");this.writeNode("Polygon",geometry,node);return node},GeometryCollection:function(geometry){var node=this.createElementNSPlus("gml:GeometryCollection");for(var i=0,len=geometry.components.length;i<len;++i){this.writeNode("geometryMember",geometry.components[i],node)}return node},geometryMember:function(geometry){var node=this.createElementNSPlus("gml:geometryMember");var child=this.writeNode("feature:_geometry",geometry);node.appendChild(child.firstChild);return node}},feature:{_typeName:function(feature){var node=this.createElementNSPlus("feature:"+this.featureType,{attributes:{fid:feature.fid}});if(feature.geometry){this.writeNode("feature:_geometry",feature.geometry,node)}for(var name in feature.attributes){var value=feature.attributes[name];if(value!=null){this.writeNode("feature:_attribute",{name:name,value:value},node)}}return node},_geometry:function(geometry){if(this.externalProjection&&this.internalProjection){geometry=geometry.clone().transform(this.internalProjection,this.externalProjection)}var node=this.createElementNSPlus("feature:"+this.geometryName);var type=this.geometryTypes[geometry.CLASS_NAME];var child=this.writeNode("gml:"+type,geometry,node);if(this.srsName){child.setAttribute("srsName",this.srsName)}return node},_attribute:function(obj){return this.createElementNSPlus("feature:"+obj.name,{value:obj.value})}},wfs:{FeatureCollection:function(features){var node=this.createElementNSPlus("wfs:FeatureCollection");for(var i=0,len=features.length;i<len;++i){this.writeNode("gml:featureMember",features[i],node)}return node}}},setGeometryTypes:function(){this.geometryTypes={"OpenLayers.Geometry.Point":"Point","OpenLayers.Geometry.MultiPoint":"MultiPoint","OpenLayers.Geometry.LineString":"LineString","OpenLayers.Geometry.MultiLineString":"MultiLineString","OpenLayers.Geometry.Polygon":"Polygon","OpenLayers.Geometry.MultiPolygon":"MultiPolygon","OpenLayers.Geometry.Collection":"GeometryCollection"}},CLASS_NAME:"OpenLayers.Format.GML.Base"});OpenLayers.Format.GML.v3=OpenLayers.Class(OpenLayers.Format.GML.Base,{schemaLocation:"http://www.opengis.net/gml http://schemas.opengis.net/gml/3.1.1/profiles/gmlsfProfile/1.0.0/gmlsf.xsd",curve:false,multiCurve:true,surface:false,multiSurface:true,initialize:function(options){OpenLayers.Format.GML.Base.prototype.initialize.apply(this,[options])},readers:{gml:OpenLayers.Util.applyDefaults({_inherit:function(node,obj,container){var dim=parseInt(node.getAttribute("srsDimension"),10)||container&&container.srsDimension;if(dim){obj.srsDimension=dim}},featureMembers:function(node,obj){this.readChildNodes(node,obj)},Curve:function(node,container){var obj={points:[]};this.readers.gml._inherit.apply(this,[node,obj,container]);this.readChildNodes(node,obj);if(!container.components){container.components=[]}container.components.push(new OpenLayers.Geometry.LineString(obj.points))},segments:function(node,obj){this.readChildNodes(node,obj)},LineStringSegment:function(node,container){var obj={};this.readChildNodes(node,obj);if(obj.points){Array.prototype.push.apply(container.points,obj.points)}},pos:function(node,obj){var str=this.getChildValue(node).replace(this.regExes.trimSpace,"");var coords=str.split(this.regExes.splitSpace);var point;if(this.xy){point=new OpenLayers.Geometry.Point(coords[0],coords[1],coords[2])}else{point=new OpenLayers.Geometry.Point(coords[1],coords[0],coords[2])}obj.points=[point]},posList:function(node,obj){var str=this.getChildValue(node).replace(this.regExes.trimSpace,"");var coords=str.split(this.regExes.splitSpace);var dim=obj.srsDimension||parseInt(node.getAttribute("srsDimension")||node.getAttribute("dimension"),10)||2;var j,x,y,z;var numPoints=coords.length/dim;var points=new Array(numPoints);for(var i=0,len=coords.length;i<len;i+=dim){x=coords[i];y=coords[i+1];z=dim==2?undefined:coords[i+2];if(this.xy){points[i/dim]=new OpenLayers.Geometry.Point(x,y,z)}else{points[i/dim]=new OpenLayers.Geometry.Point(y,x,z)}}obj.points=points},Surface:function(node,obj){this.readChildNodes(node,obj)},patches:function(node,obj){this.readChildNodes(node,obj)},PolygonPatch:function(node,obj){this.readers.gml.Polygon.apply(this,[node,obj])},exterior:function(node,container){var obj={};this.readChildNodes(node,obj);container.outer=obj.components[0]},interior:function(node,container){var obj={};this.readChildNodes(node,obj);container.inner.push(obj.components[0])},MultiCurve:function(node,container){var obj={components:[]};this.readers.gml._inherit.apply(this,[node,obj,container]);this.readChildNodes(node,obj);if(obj.components.length>0){container.components=[new OpenLayers.Geometry.MultiLineString(obj.components)]}},curveMember:function(node,obj){this.readChildNodes(node,obj)},MultiSurface:function(node,container){var obj={components:[]};this.readers.gml._inherit.apply(this,[node,obj,container]);this.readChildNodes(node,obj);if(obj.components.length>0){container.components=[new OpenLayers.Geometry.MultiPolygon(obj.components)]}},surfaceMember:function(node,obj){this.readChildNodes(node,obj)},surfaceMembers:function(node,obj){this.readChildNodes(node,obj)},pointMembers:function(node,obj){this.readChildNodes(node,obj)},lineStringMembers:function(node,obj){this.readChildNodes(node,obj)},polygonMembers:function(node,obj){this.readChildNodes(node,obj)},geometryMembers:function(node,obj){this.readChildNodes(node,obj)},Envelope:function(node,container){var obj={points:new Array(2)};this.readChildNodes(node,obj);if(!container.components){container.components=[]}var min=obj.points[0];var max=obj.points[1];container.components.push(new OpenLayers.Bounds(min.x,min.y,max.x,max.y))},lowerCorner:function(node,container){var obj={};this.readers.gml.pos.apply(this,[node,obj]);container.points[0]=obj.points[0]},upperCorner:function(node,container){var obj={};this.readers.gml.pos.apply(this,[node,obj]);container.points[1]=obj.points[0]}},OpenLayers.Format.GML.Base.prototype.readers["gml"]),feature:OpenLayers.Format.GML.Base.prototype.readers["feature"],wfs:OpenLayers.Format.GML.Base.prototype.readers["wfs"]},write:function(features){var name;if(OpenLayers.Util.isArray(features)){name="featureMembers"}else{name="featureMember"}var root=this.writeNode("gml:"+name,features);this.setAttributeNS(root,this.namespaces["xsi"],"xsi:schemaLocation",this.schemaLocation);return OpenLayers.Format.XML.prototype.write.apply(this,[root])},writers:{gml:OpenLayers.Util.applyDefaults({featureMembers:function(features){var node=this.createElementNSPlus("gml:featureMembers");for(var i=0,len=features.length;i<len;++i){this.writeNode("feature:_typeName",features[i],node)}return node},Point:function(geometry){var node=this.createElementNSPlus("gml:Point");this.writeNode("pos",geometry,node);return node},pos:function(point){var pos=this.xy?point.x+" "+point.y:point.y+" "+point.x;return this.createElementNSPlus("gml:pos",{value:pos})},LineString:function(geometry){var node=this.createElementNSPlus("gml:LineString");this.writeNode("posList",geometry.components,node);return node},Curve:function(geometry){var node=this.createElementNSPlus("gml:Curve");this.writeNode("segments",geometry,node);return node},segments:function(geometry){var node=this.createElementNSPlus("gml:segments");this.writeNode("LineStringSegment",geometry,node);return node},LineStringSegment:function(geometry){var node=this.createElementNSPlus("gml:LineStringSegment");this.writeNode("posList",geometry.components,node);return node},posList:function(points){var len=points.length;var parts=new Array(len);var point;for(var i=0;i<len;++i){point=points[i];if(this.xy){parts[i]=point.x+" "+point.y}else{parts[i]=point.y+" "+point.x}}return this.createElementNSPlus("gml:posList",{value:parts.join(" ")})},Surface:function(geometry){var node=this.createElementNSPlus("gml:Surface");this.writeNode("patches",geometry,node);return node},patches:function(geometry){var node=this.createElementNSPlus("gml:patches");this.writeNode("PolygonPatch",geometry,node);return node},PolygonPatch:function(geometry){var node=this.createElementNSPlus("gml:PolygonPatch",{attributes:{interpolation:"planar"}});this.writeNode("exterior",geometry.components[0],node);for(var i=1,len=geometry.components.length;i<len;++i){this.writeNode("interior",geometry.components[i],node)}return node},Polygon:function(geometry){var node=this.createElementNSPlus("gml:Polygon");this.writeNode("exterior",geometry.components[0],node);for(var i=1,len=geometry.components.length;i<len;++i){this.writeNode("interior",geometry.components[i],node)}return node},exterior:function(ring){var node=this.createElementNSPlus("gml:exterior");this.writeNode("LinearRing",ring,node);return node},interior:function(ring){var node=this.createElementNSPlus("gml:interior");this.writeNode("LinearRing",ring,node);return node},LinearRing:function(ring){var node=this.createElementNSPlus("gml:LinearRing");this.writeNode("posList",ring.components,node);return node},MultiCurve:function(geometry){var node=this.createElementNSPlus("gml:MultiCurve");var components=geometry.components||[geometry];for(var i=0,len=components.length;i<len;++i){this.writeNode("curveMember",components[i],node)}return node},curveMember:function(geometry){var node=this.createElementNSPlus("gml:curveMember");if(this.curve){this.writeNode("Curve",geometry,node)}else{this.writeNode("LineString",geometry,node)}return node},MultiSurface:function(geometry){var node=this.createElementNSPlus("gml:MultiSurface");var components=geometry.components||[geometry];for(var i=0,len=components.length;i<len;++i){this.writeNode("surfaceMember",components[i],node)}return node},surfaceMember:function(polygon){var node=this.createElementNSPlus("gml:surfaceMember");if(this.surface){this.writeNode("Surface",polygon,node)}else{this.writeNode("Polygon",polygon,node)}return node},Envelope:function(bounds){var node=this.createElementNSPlus("gml:Envelope");this.writeNode("lowerCorner",bounds,node);this.writeNode("upperCorner",bounds,node);if(this.srsName){node.setAttribute("srsName",this.srsName)}return node},lowerCorner:function(bounds){var pos=this.xy?bounds.left+" "+bounds.bottom:bounds.bottom+" "+bounds.left;return this.createElementNSPlus("gml:lowerCorner",{value:pos})},upperCorner:function(bounds){var pos=this.xy?bounds.right+" "+bounds.top:bounds.top+" "+bounds.right;return this.createElementNSPlus("gml:upperCorner",{value:pos})}},OpenLayers.Format.GML.Base.prototype.writers["gml"]),feature:OpenLayers.Format.GML.Base.prototype.writers["feature"],wfs:OpenLayers.Format.GML.Base.prototype.writers["wfs"]},setGeometryTypes:function(){this.geometryTypes={"OpenLayers.Geometry.Point":"Point","OpenLayers.Geometry.MultiPoint":"MultiPoint","OpenLayers.Geometry.LineString":this.curve===true?"Curve":"LineString","OpenLayers.Geometry.MultiLineString":this.multiCurve===false?"MultiLineString":"MultiCurve","OpenLayers.Geometry.Polygon":this.surface===true?"Surface":"Polygon","OpenLayers.Geometry.MultiPolygon":this.multiSurface===false?"MultiPolygon":"MultiSurface","OpenLayers.Geometry.Collection":"GeometryCollection"}},CLASS_NAME:"OpenLayers.Format.GML.v3"});OpenLayers.Format.Filter.v1_1_0=OpenLayers.Class(OpenLayers.Format.GML.v3,OpenLayers.Format.Filter.v1,{VERSION:"1.1.0",schemaLocation:"http://www.opengis.net/ogc/filter/1.1.0/filter.xsd",initialize:function(options){OpenLayers.Format.GML.v3.prototype.initialize.apply(this,[options])},readers:{ogc:OpenLayers.Util.applyDefaults({PropertyIsEqualTo:function(node,obj){var matchCase=node.getAttribute("matchCase");var filter=new OpenLayers.Filter.Comparison({type:OpenLayers.Filter.Comparison.EQUAL_TO,matchCase:!(matchCase==="false"||matchCase==="0")});this.readChildNodes(node,filter);obj.filters.push(filter)},PropertyIsNotEqualTo:function(node,obj){var matchCase=node.getAttribute("matchCase");var filter=new OpenLayers.Filter.Comparison({type:OpenLayers.Filter.Comparison.NOT_EQUAL_TO,matchCase:!(matchCase==="false"||matchCase==="0")});this.readChildNodes(node,filter);obj.filters.push(filter)},PropertyIsLike:function(node,obj){var filter=new OpenLayers.Filter.Comparison({type:OpenLayers.Filter.Comparison.LIKE});this.readChildNodes(node,filter);var wildCard=node.getAttribute("wildCard");var singleChar=node.getAttribute("singleChar");var esc=node.getAttribute("escapeChar");filter.value2regex(wildCard,singleChar,esc);obj.filters.push(filter)}},OpenLayers.Format.Filter.v1.prototype.readers["ogc"]),gml:OpenLayers.Format.GML.v3.prototype.readers["gml"],feature:OpenLayers.Format.GML.v3.prototype.readers["feature"]},writers:{ogc:OpenLayers.Util.applyDefaults({PropertyIsEqualTo:function(filter){var node=this.createElementNSPlus("ogc:PropertyIsEqualTo",{attributes:{matchCase:filter.matchCase}});this.writeNode("PropertyName",filter,node);this.writeOgcExpression(filter.value,node);return node},PropertyIsNotEqualTo:function(filter){var node=this.createElementNSPlus("ogc:PropertyIsNotEqualTo",{attributes:{matchCase:filter.matchCase}});this.writeNode("PropertyName",filter,node);this.writeOgcExpression(filter.value,node);return node},PropertyIsLike:function(filter){var node=this.createElementNSPlus("ogc:PropertyIsLike",{attributes:{matchCase:filter.matchCase,wildCard:"*",singleChar:".",escapeChar:"!"}});this.writeNode("PropertyName",filter,node);this.writeNode("Literal",filter.regex2value(),node)
;return node},BBOX:function(filter){var node=this.createElementNSPlus("ogc:BBOX");filter.property&&this.writeNode("PropertyName",filter,node);var box=this.writeNode("gml:Envelope",filter.value);if(filter.projection){box.setAttribute("srsName",filter.projection)}node.appendChild(box);return node},SortBy:function(sortProperties){var node=this.createElementNSPlus("ogc:SortBy");for(var i=0,l=sortProperties.length;i<l;i++){this.writeNode("ogc:SortProperty",sortProperties[i],node)}return node},SortProperty:function(sortProperty){var node=this.createElementNSPlus("ogc:SortProperty");this.writeNode("ogc:PropertyName",sortProperty,node);this.writeNode("ogc:SortOrder",sortProperty.order=="DESC"?"DESC":"ASC",node);return node},SortOrder:function(value){var node=this.createElementNSPlus("ogc:SortOrder",{value:value});return node}},OpenLayers.Format.Filter.v1.prototype.writers["ogc"]),gml:OpenLayers.Format.GML.v3.prototype.writers["gml"],feature:OpenLayers.Format.GML.v3.prototype.writers["feature"]},writeSpatial:function(filter,name){var node=this.createElementNSPlus("ogc:"+name);this.writeNode("PropertyName",filter,node);if(filter.value instanceof OpenLayers.Filter.Function){this.writeNode("Function",filter.value,node)}else{var child;if(filter.value instanceof OpenLayers.Geometry){child=this.writeNode("feature:_geometry",filter.value).firstChild}else{child=this.writeNode("gml:Envelope",filter.value)}if(filter.projection){child.setAttribute("srsName",filter.projection)}node.appendChild(child)}return node},CLASS_NAME:"OpenLayers.Format.Filter.v1_1_0"});OpenLayers.Format.OWSCommon.v1_0_0=OpenLayers.Class(OpenLayers.Format.OWSCommon.v1,{namespaces:{ows:"http://www.opengis.net/ows",xlink:"http://www.w3.org/1999/xlink"},readers:{ows:OpenLayers.Util.applyDefaults({ExceptionReport:function(node,obj){obj.success=false;obj.exceptionReport={version:node.getAttribute("version"),language:node.getAttribute("language"),exceptions:[]};this.readChildNodes(node,obj.exceptionReport)}},OpenLayers.Format.OWSCommon.v1.prototype.readers.ows)},writers:{ows:OpenLayers.Format.OWSCommon.v1.prototype.writers.ows},CLASS_NAME:"OpenLayers.Format.OWSCommon.v1_0_0"});OpenLayers.Format.WFST.v1_1_0=OpenLayers.Class(OpenLayers.Format.Filter.v1_1_0,OpenLayers.Format.WFST.v1,{version:"1.1.0",schemaLocations:{wfs:"http://schemas.opengis.net/wfs/1.1.0/wfs.xsd"},initialize:function(options){OpenLayers.Format.Filter.v1_1_0.prototype.initialize.apply(this,[options]);OpenLayers.Format.WFST.v1.prototype.initialize.apply(this,[options])},readNode:function(node,obj,first){return OpenLayers.Format.GML.v3.prototype.readNode.apply(this,arguments)},readers:{wfs:OpenLayers.Util.applyDefaults({FeatureCollection:function(node,obj){obj.numberOfFeatures=parseInt(node.getAttribute("numberOfFeatures"));OpenLayers.Format.WFST.v1.prototype.readers["wfs"]["FeatureCollection"].apply(this,arguments)},TransactionResponse:function(node,obj){obj.insertIds=[];obj.success=false;this.readChildNodes(node,obj)},TransactionSummary:function(node,obj){obj.success=true},InsertResults:function(node,obj){this.readChildNodes(node,obj)},Feature:function(node,container){var obj={fids:[]};this.readChildNodes(node,obj);container.insertIds.push(obj.fids[0])}},OpenLayers.Format.WFST.v1.prototype.readers["wfs"]),gml:OpenLayers.Format.GML.v3.prototype.readers["gml"],feature:OpenLayers.Format.GML.v3.prototype.readers["feature"],ogc:OpenLayers.Format.Filter.v1_1_0.prototype.readers["ogc"],ows:OpenLayers.Format.OWSCommon.v1_0_0.prototype.readers["ows"]},writers:{wfs:OpenLayers.Util.applyDefaults({GetFeature:function(options){var node=OpenLayers.Format.WFST.v1.prototype.writers["wfs"]["GetFeature"].apply(this,arguments);options&&this.setAttributes(node,{resultType:options.resultType,startIndex:options.startIndex,count:options.count});return node},Query:function(options){options=OpenLayers.Util.extend({featureNS:this.featureNS,featurePrefix:this.featurePrefix,featureType:this.featureType,srsName:this.srsName},options);var prefix=options.featurePrefix;var node=this.createElementNSPlus("wfs:Query",{attributes:{typeName:(prefix?prefix+":":"")+options.featureType,srsName:options.srsName}});if(options.featureNS){node.setAttribute("xmlns:"+prefix,options.featureNS)}if(options.propertyNames){for(var i=0,len=options.propertyNames.length;i<len;i++){this.writeNode("wfs:PropertyName",{property:options.propertyNames[i]},node)}}if(options.filter){OpenLayers.Format.WFST.v1_1_0.prototype.setFilterProperty.call(this,options.filter);this.writeNode("ogc:Filter",options.filter,node)}return node},PropertyName:function(obj){return this.createElementNSPlus("wfs:PropertyName",{value:obj.property})}},OpenLayers.Format.WFST.v1.prototype.writers["wfs"]),gml:OpenLayers.Format.GML.v3.prototype.writers["gml"],feature:OpenLayers.Format.GML.v3.prototype.writers["feature"],ogc:OpenLayers.Format.Filter.v1_1_0.prototype.writers["ogc"]},CLASS_NAME:"OpenLayers.Format.WFST.v1_1_0"});OpenLayers.Format.WPSExecute=OpenLayers.Class(OpenLayers.Format.XML,OpenLayers.Format.Filter.v1_1_0,{namespaces:{ows:"http://www.opengis.net/ows/1.1",gml:"http://www.opengis.net/gml",wps:"http://www.opengis.net/wps/1.0.0",wfs:"http://www.opengis.net/wfs",ogc:"http://www.opengis.net/ogc",wcs:"http://www.opengis.net/wcs",xlink:"http://www.w3.org/1999/xlink",xsi:"http://www.w3.org/2001/XMLSchema-instance"},regExes:{trimSpace:/^\s*|\s*$/g,removeSpace:/\s*/g,splitSpace:/\s+/,trimComma:/\s*,\s*/g},VERSION:"1.0.0",schemaLocation:"http://www.opengis.net/wps/1.0.0 http://schemas.opengis.net/wps/1.0.0/wpsAll.xsd",schemaLocationAttr:function(options){return undefined},write:function(options){var doc;if(window.ActiveXObject){doc=new ActiveXObject("Microsoft.XMLDOM");this.xmldom=doc}else{doc=document.implementation.createDocument("","",null)}var node=this.writeNode("wps:Execute",options,doc);this.setAttributeNS(node,this.namespaces.xsi,"xsi:schemaLocation",this.schemaLocation);return OpenLayers.Format.XML.prototype.write.apply(this,[node])},read:function(data){if(typeof data=="string"){data=OpenLayers.Format.XML.prototype.read.apply(this,[data])}if(data&&data.nodeType==9){data=data.documentElement}var info={};this.readNode(data,info);return info},writers:{wps:{Execute:function(options){var node=this.createElementNSPlus("wps:Execute",{attributes:{version:this.VERSION,service:"WPS"}});this.writeNode("ows:Identifier",options.identifier,node);this.writeNode("wps:DataInputs",options.dataInputs,node);this.writeNode("wps:ResponseForm",options.responseForm,node);return node},ResponseForm:function(responseForm){var node=this.createElementNSPlus("wps:ResponseForm",{});if(responseForm.rawDataOutput){this.writeNode("wps:RawDataOutput",responseForm.rawDataOutput,node)}if(responseForm.responseDocument){this.writeNode("wps:ResponseDocument",responseForm.responseDocument,node)}return node},ResponseDocument:function(responseDocument){var node=this.createElementNSPlus("wps:ResponseDocument",{attributes:{storeExecuteResponse:responseDocument.storeExecuteResponse,lineage:responseDocument.lineage,status:responseDocument.status}});if(responseDocument.outputs){for(var i=0,len=responseDocument.outputs.length;i<len;i++){this.writeNode("wps:Output",responseDocument.outputs[i],node)}}return node},Output:function(output){var node=this.createElementNSPlus("wps:Output",{attributes:{asReference:output.asReference,mimeType:output.mimeType,encoding:output.encoding,schema:output.schema}});this.writeNode("ows:Identifier",output.identifier,node);this.writeNode("ows:Title",output.title,node);this.writeNode("ows:Abstract",output["abstract"],node);return node},RawDataOutput:function(rawDataOutput){var node=this.createElementNSPlus("wps:RawDataOutput",{attributes:{mimeType:rawDataOutput.mimeType,encoding:rawDataOutput.encoding,schema:rawDataOutput.schema}});this.writeNode("ows:Identifier",rawDataOutput.identifier,node);return node},DataInputs:function(dataInputs){var node=this.createElementNSPlus("wps:DataInputs",{});for(var i=0,ii=dataInputs.length;i<ii;++i){this.writeNode("wps:Input",dataInputs[i],node)}return node},Input:function(input){var node=this.createElementNSPlus("wps:Input",{});this.writeNode("ows:Identifier",input.identifier,node);if(input.title){this.writeNode("ows:Title",input.title,node)}if(input.data){this.writeNode("wps:Data",input.data,node)}if(input.reference){this.writeNode("wps:Reference",input.reference,node)}if(input.boundingBoxData){this.writeNode("wps:BoundingBoxData",input.boundingBoxData,node)}return node},Data:function(data){var node=this.createElementNSPlus("wps:Data",{});if(data.literalData){this.writeNode("wps:LiteralData",data.literalData,node)}else if(data.complexData){this.writeNode("wps:ComplexData",data.complexData,node)}else if(data.boundingBoxData){this.writeNode("ows:BoundingBox",data.boundingBoxData,node)}return node},LiteralData:function(literalData){var node=this.createElementNSPlus("wps:LiteralData",{attributes:{uom:literalData.uom},value:literalData.value});return node},ComplexData:function(complexData){var node=this.createElementNSPlus("wps:ComplexData",{attributes:{mimeType:complexData.mimeType,encoding:complexData.encoding,schema:complexData.schema}});var data=complexData.value;if(typeof data==="string"){node.appendChild(this.getXMLDoc().createCDATASection(complexData.value))}else{node.appendChild(data)}return node},Reference:function(reference){var node=this.createElementNSPlus("wps:Reference",{attributes:{mimeType:reference.mimeType,"xlink:href":reference.href,method:reference.method,encoding:reference.encoding,schema:reference.schema}});if(reference.body){this.writeNode("wps:Body",reference.body,node)}return node},BoundingBoxData:function(node,obj){this.writers["ows"]["BoundingBox"].apply(this,[node,obj,"wps:BoundingBoxData"])},Body:function(body){var node=this.createElementNSPlus("wps:Body",{});if(body.wcs){this.writeNode("wcs:GetCoverage",body.wcs,node)}else if(body.wfs){this.featureType=body.wfs.featureType;this.version=body.wfs.version;this.writeNode("wfs:GetFeature",body.wfs,node)}else{this.writeNode("wps:Execute",body,node)}return node}},wcs:OpenLayers.Format.WCSGetCoverage.prototype.writers.wcs,wfs:OpenLayers.Format.WFST.v1_1_0.prototype.writers.wfs,ogc:OpenLayers.Format.Filter.v1_1_0.prototype.writers.ogc,ows:OpenLayers.Format.OWSCommon.v1_1_0.prototype.writers.ows},readers:{wps:{ExecuteResponse:function(node,obj){obj.executeResponse={lang:node.getAttribute("lang"),statusLocation:node.getAttribute("statusLocation"),serviceInstance:node.getAttribute("serviceInstance"),service:node.getAttribute("service")};this.readChildNodes(node,obj.executeResponse)},Process:function(node,obj){obj.process={};this.readChildNodes(node,obj.process)},Status:function(node,obj){obj.status={creationTime:node.getAttribute("creationTime")};this.readChildNodes(node,obj.status)},ProcessSucceeded:function(node,obj){obj.processSucceeded=true},ProcessOutputs:function(node,processDescription){processDescription.processOutputs=[];this.readChildNodes(node,processDescription.processOutputs)},Output:function(node,processOutputs){var output={};this.readChildNodes(node,output);processOutputs.push(output)},Reference:function(node,output){output.reference={href:node.getAttribute("href"),mimeType:node.getAttribute("mimeType"),encoding:node.getAttribute("encoding"),schema:node.getAttribute("schema")}},Data:function(node,output){output.data={};this.readChildNodes(node,output)},LiteralData:function(node,output){output.literalData={dataType:node.getAttribute("dataType"),uom:node.getAttribute("uom"),value:this.getChildValue(node)}},ComplexData:function(node,output){output.complexData={mimeType:node.getAttribute("mimeType"),schema:node.getAttribute("schema"),encoding:node.getAttribute("encoding"),value:""};if(this.isSimpleContent(node)){var child;for(child=node.firstChild;child;child=child.nextSibling){switch(child.nodeType){case 3:case 4:output.complexData.value+=child.nodeValue}}}else{for(child=node.firstChild;child;child=child.nextSibling){if(child.nodeType==1){output.complexData.value=child}}}},BoundingBox:function(node,output){output.boundingBoxData={dimensions:node.getAttribute("dimensions"),crs:node.getAttribute("crs")};this.readChildNodes(node,output.boundingBoxData)}},ows:OpenLayers.Format.OWSCommon.v1_1_0.prototype.readers["ows"]},CLASS_NAME:"OpenLayers.Format.WPSExecute"});OpenLayers.WPSProcess=OpenLayers.Class({client:null,server:null,identifier:null,description:null,localWPS:"http://geoserver/wps",formats:null,chained:0,executeCallbacks:null,initialize:function(options){OpenLayers.Util.extend(this,options);this.executeCallbacks=[];this.formats={"application/wkt":new OpenLayers.Format.WKT,"application/json":new OpenLayers.Format.GeoJSON}},describe:function(options){options=options||{};if(!this.description){this.client.describeProcess(this.server,this.identifier,function(description){if(!this.description){this.parseDescription(description)}if(options.callback){options.callback.call(options.scope,this.description)}},this)}else if(options.callback){var description=this.description;window.setTimeout(function(){options.callback.call(options.scope,description)},0)}},configure:function(options){this.describe({callback:function(){var description=this.description,inputs=options.inputs,input,i,ii;for(i=0,ii=description.dataInputs.length;i<ii;++i){input=description.dataInputs[i];this.setInputData(input,inputs[input.identifier])}if(options.callback){options.callback.call(options.scope)}},scope:this});return this},execute:function(options){this.configure({inputs:options.inputs,callback:function(){var me=this;var outputIndex=this.getOutputIndex(me.description.processOutputs,options.output);me.setResponseForm({outputIndex:outputIndex});(function callback(){OpenLayers.Util.removeItem(me.executeCallbacks,callback);if(me.chained!==0){me.executeCallbacks.push(callback);return}OpenLayers.Request.POST({url:me.client.servers[me.server].url,data:(new OpenLayers.Format.WPSExecute).write(me.description),success:function(response){var output=me.description.processOutputs[outputIndex];var mimeType=me.findMimeType(output.complexOutput.supported.formats);var features=me.formats[mimeType].read(response.responseText);if(features instanceof OpenLayers.Feature.Vector){features=[features]}if(options.success){var outputs={};outputs[options.output||"result"]=features;options.success.call(options.scope,outputs)}},scope:me})})()},scope:this})},output:function(identifier){return new OpenLayers.WPSProcess.ChainLink({process:this,output:identifier})},parseDescription:function(description){var server=this.client.servers[this.server];this.description=(new OpenLayers.Format.WPSDescribeProcess).read(server.processDescription[this.identifier]).processDescriptions[this.identifier]},setInputData:function(input,data){delete input.data;delete input.reference;if(data instanceof OpenLayers.WPSProcess.ChainLink){++this.chained;input.reference={method:"POST",href:data.process.server===this.server?this.localWPS:this.client.servers[data.process.server].url};data.process.describe({callback:function(){--this.chained;this.chainProcess(input,data)},scope:this})}else{input.data={};var complexData=input.complexData;if(complexData){var format=this.findMimeType(complexData.supported.formats);input.data.complexData={mimeType:format,value:this.formats[format].write(this.toFeatures(data))}}else{input.data.literalData={value:data}}}},setResponseForm:function(options){options=options||{};var output=this.description.processOutputs[options.outputIndex||0];this.description.responseForm={rawDataOutput:{identifier:output.identifier,mimeType:this.findMimeType(output.complexOutput.supported.formats,options.supportedFormats)}}},getOutputIndex:function(outputs,identifier){var output;if(identifier){for(var i=outputs.length-1;i>=0;--i){if(outputs[i].identifier===identifier){output=i;break}}}else{output=0}return output},chainProcess:function(input,chainLink){var output=this.getOutputIndex(chainLink.process.description.processOutputs,chainLink.output);input.reference.mimeType=this.findMimeType(input.complexData.supported.formats,chainLink.process.description.processOutputs[output].complexOutput.supported.formats);var formats={};formats[input.reference.mimeType]=true;chainLink.process.setResponseForm({outputIndex:output,supportedFormats:formats});input.reference.body=chainLink.process.description;while(this.executeCallbacks.length>0){this.executeCallbacks[0]()}},toFeatures:function(source){var isArray=OpenLayers.Util.isArray(source);if(!isArray){source=[source]}var target=new Array(source.length),current;for(var i=0,ii=source.length;i<ii;++i){current=source[i];target[i]=current instanceof OpenLayers.Feature.Vector?current:new OpenLayers.Feature.Vector(current)}return isArray?target:target[0]},findMimeType:function(sourceFormats,targetFormats){targetFormats=targetFormats||this.formats;for(var f in sourceFormats){if(f in targetFormats){return f}}},CLASS_NAME:"OpenLayers.WPSProcess"});OpenLayers.WPSProcess.ChainLink=OpenLayers.Class({process:null,output:null,initialize:function(options){OpenLayers.Util.extend(this,options)},CLASS_NAME:"OpenLayers.WPSProcess.ChainLink"});OpenLayers.Format.WPSDescribeProcess=OpenLayers.Class(OpenLayers.Format.XML,{VERSION:"1.0.0",namespaces:{wps:"http://www.opengis.net/wps/1.0.0",ows:"http://www.opengis.net/ows/1.1",xsi:"http://www.w3.org/2001/XMLSchema-instance"},schemaLocation:"http://www.opengis.net/wps/1.0.0 http://schemas.opengis.net/wps/1.0.0/wpsAll.xsd",defaultPrefix:"wps",regExes:{trimSpace:/^\s*|\s*$/g,removeSpace:/\s*/g,splitSpace:/\s+/,trimComma:/\s*,\s*/g},read:function(data){if(typeof data=="string"){data=OpenLayers.Format.XML.prototype.read.apply(this,[data])}if(data&&data.nodeType==9){data=data.documentElement}var info={};this.readNode(data,info);return info},readers:{wps:{ProcessDescriptions:function(node,obj){obj.processDescriptions={};this.readChildNodes(node,obj.processDescriptions)},ProcessDescription:function(node,processDescriptions){var processVersion=this.getAttributeNS(node,this.namespaces.wps,"processVersion");var processDescription={processVersion:processVersion,statusSupported:node.getAttribute("statusSupported")==="true",storeSupported:node.getAttribute("storeSupported")==="true"};this.readChildNodes(node,processDescription);processDescriptions[processDescription.identifier]=processDescription},DataInputs:function(node,processDescription){processDescription.dataInputs=[];this.readChildNodes(node,processDescription.dataInputs)},ProcessOutputs:function(node,processDescription){processDescription.processOutputs=[];this.readChildNodes(node,processDescription.processOutputs)},Output:function(node,processOutputs){var output={};this.readChildNodes(node,output);processOutputs.push(output)},ComplexOutput:function(node,output){output.complexOutput={};this.readChildNodes(node,output.complexOutput)},LiteralOutput:function(node,output){output.literalOutput={};this.readChildNodes(node,output.literalOutput)},Input:function(node,dataInputs){var input={maxOccurs:parseInt(node.getAttribute("maxOccurs")),minOccurs:parseInt(node.getAttribute("minOccurs"))};this.readChildNodes(node,input);dataInputs.push(input)},BoundingBoxData:function(node,input){input.boundingBoxData={};this.readChildNodes(node,input.boundingBoxData)},CRS:function(node,obj){if(!obj.CRSs){obj.CRSs={}}obj.CRSs[this.getChildValue(node)]=true},LiteralData:function(node,input){input.literalData={};this.readChildNodes(node,input.literalData)},ComplexData:function(node,input){input.complexData={};this.readChildNodes(node,input.complexData)},Default:function(node,complexData){complexData["default"]={};this.readChildNodes(node,complexData["default"])},Supported:function(node,complexData){complexData["supported"]={};this.readChildNodes(node,complexData["supported"])},Format:function(node,obj){var format={};this.readChildNodes(node,format);if(!obj.formats){obj.formats={}}obj.formats[format.mimeType]=true},MimeType:function(node,format){format.mimeType=this.getChildValue(node)}},ows:OpenLayers.Format.OWSCommon.v1_1_0.prototype.readers["ows"]},CLASS_NAME:"OpenLayers.Format.WPSDescribeProcess"});OpenLayers.WPSClient=OpenLayers.Class({servers:null,version:"1.0.0",lazy:false,events:null,initialize:function(options){OpenLayers.Util.extend(this,options);this.events=new OpenLayers.Events(this);this.servers={};for(var s in options.servers){this.servers[s]=typeof options.servers[s]=="string"?{url:options.servers[s],version:this.version,processDescription:{}}:options.servers[s]}},execute:function(options){var process=this.getProcess(options.server,options.process);process.execute({inputs:options.inputs,success:options.success,scope:options.scope})},getProcess:function(serverID,processID){var process=new OpenLayers.WPSProcess({client:this,server:serverID,identifier:processID});if(!this.lazy){process.describe()}return process},describeProcess:function(serverID,processID,callback,scope){var server=this.servers[serverID];if(!server.processDescription[processID]){if(!(processID in server.processDescription)){server.processDescription[processID]=null;OpenLayers.Request.GET({url:server.url,params:{SERVICE:"WPS",VERSION:server.version,REQUEST:"DescribeProcess",IDENTIFIER:processID},success:function(response){server.processDescription[processID]=response.responseText;this.events.triggerEvent("describeprocess",{identifier:processID,raw:response.responseText})},scope:this})}else{this.events.register("describeprocess",this,function describe(evt){if(evt.identifier===processID){this.events.unregister("describeprocess",this,describe);callback.call(scope,evt.raw)}})}}else{window.setTimeout(function(){callback.call(scope,server.processDescription[processID])},0)}},destroy:function(){this.events.destroy();this.events=null;this.servers=null},CLASS_NAME:"OpenLayers.WPSClient"});OpenLayers.Rule=OpenLayers.Class({id:null,name:null,title:null,description:null,context:null,filter:null,elseFilter:false,symbolizer:null,symbolizers:null,minScaleDenominator:null,maxScaleDenominator:null,initialize:function(options){this.symbolizer={};OpenLayers.Util.extend(this,options);if(this.symbolizers){delete this.symbolizer}this.id=OpenLayers.Util.createUniqueID(this.CLASS_NAME+"_")},destroy:function(){for(var i in this.symbolizer){this.symbolizer[i]=null}this.symbolizer=null;delete this.symbolizers},evaluate:function(feature){var context=this.getContext(feature);var applies=true;if(this.minScaleDenominator||this.maxScaleDenominator){var scale=feature.layer.map.getScale()}if(this.minScaleDenominator){applies=scale>=OpenLayers.Style.createLiteral(this.minScaleDenominator,context)}if(applies&&this.maxScaleDenominator){applies=scale<OpenLayers.Style.createLiteral(this.maxScaleDenominator,context)}if(applies&&this.filter){if(this.filter.CLASS_NAME=="OpenLayers.Filter.FeatureId"){applies=this.filter.evaluate(feature)}else{applies=this.filter.evaluate(context)}}return applies},getContext:function(feature){var context=this.context;if(!context){context=feature.attributes||feature.data}if(typeof this.context=="function"){context=this.context(feature)}return context},clone:function(){var options=OpenLayers.Util.extend({},this);if(this.symbolizers){var len=this.symbolizers.length;options.symbolizers=new Array(len);for(var i=0;i<len;++i){options.symbolizers[i]=this.symbolizers[i].clone()}}else{options.symbolizer={};var value,type;for(var key in this.symbolizer){value=this.symbolizer[key];type=typeof value;if(type==="object"){options.symbolizer[key]=OpenLayers.Util.extend({},value)}else if(type==="string"){options.symbolizer[key]=value}}}options.filter=this.filter&&this.filter.clone();options.context=this.context&&OpenLayers.Util.extend({},this.context);return new OpenLayers.Rule(options)},CLASS_NAME:"OpenLayers.Rule"});OpenLayers.Spherical=OpenLayers.Spherical||{};OpenLayers.Spherical.DEFAULT_RADIUS=6378137;OpenLayers.Spherical.computeDistanceBetween=function(from,to,radius){var R=radius||OpenLayers.Spherical.DEFAULT_RADIUS;var sinHalfDeltaLon=Math.sin(Math.PI*(to.lon-from.lon)/360);var sinHalfDeltaLat=Math.sin(Math.PI*(to.lat-from.lat)/360);var a=sinHalfDeltaLat*sinHalfDeltaLat+sinHalfDeltaLon*sinHalfDeltaLon*Math.cos(Math.PI*from.lat/180)*Math.cos(Math.PI*to.lat/180);return 2*R*Math.atan2(Math.sqrt(a),Math.sqrt(1-a))};OpenLayers.Spherical.computeHeading=function(from,to){var y=Math.sin(Math.PI*(from.lon-to.lon)/180)*Math.cos(Math.PI*to.lat/180);var x=Math.cos(Math.PI*from.lat/180)*Math.sin(Math.PI*to.lat/180)-Math.sin(Math.PI*from.lat/180)*Math.cos(Math.PI*to.lat/180)*Math.cos(Math.PI*(from.lon-to.lon)/180);return 180*Math.atan2(y,x)/Math.PI};OpenLayers.Icon=OpenLayers.Class({url:null,size:null,offset:null,calculateOffset:null,imageDiv:null,px:null,initialize:function(url,size,offset,calculateOffset){this.url=url;this.size=size||{w:20,h:20};this.offset=offset||{x:-(this.size.w/2),y:-(this.size.h/2)};this.calculateOffset=calculateOffset;var id=OpenLayers.Util.createUniqueID("OL_Icon_");this.imageDiv=OpenLayers.Util.createAlphaImageDiv(id)},destroy:function(){this.erase();OpenLayers.Event.stopObservingElement(this.imageDiv.firstChild);this.imageDiv.innerHTML="";this.imageDiv=null},clone:function(){return new OpenLayers.Icon(this.url,this.size,this.offset,this.calculateOffset)},setSize:function(size){if(size!=null){this.size=size}this.draw()},setUrl:function(url){if(url!=null){this.url=url}this.draw()},draw:function(px){OpenLayers.Util.modifyAlphaImageDiv(this.imageDiv,null,null,this.size,this.url,"absolute");this.moveTo(px);return this.imageDiv},erase:function(){if(this.imageDiv!=null&&this.imageDiv.parentNode!=null){OpenLayers.Element.remove(this.imageDiv)}},setOpacity:function(opacity){OpenLayers.Util.modifyAlphaImageDiv(this.imageDiv,null,null,null,null,null,null,null,opacity)},moveTo:function(px){if(px!=null){this.px=px}if(this.imageDiv!=null){if(this.px==null){this.display(false)}else{if(this.calculateOffset){this.offset=this.calculateOffset(this.size)}OpenLayers.Util.modifyAlphaImageDiv(this.imageDiv,null,{x:this.px.x+this.offset.x,y:this.px.y+this.offset.y})}}},display:function(display){this.imageDiv.style.display=display?"":"none"},isDrawn:function(){var isDrawn=this.imageDiv&&this.imageDiv.parentNode&&this.imageDiv.parentNode.nodeType!=11;return isDrawn},CLASS_NAME:"OpenLayers.Icon"});OpenLayers.Kinetic=OpenLayers.Class({threshold:0,deceleration:.0035,nbPoints:100,delay:200,points:undefined,timerId:undefined,initialize:function(options){OpenLayers.Util.extend(this,options)},begin:function(){OpenLayers.Animation.stop(this.timerId);this.timerId=undefined;this.points=[]},update:function(xy){this.points.unshift({xy:xy,tick:(new Date).getTime()});if(this.points.length>this.nbPoints){this.points.pop()}},end:function(xy){var last,now=(new Date).getTime();for(var i=0,l=this.points.length,point;i<l;i++){point=this.points[i];if(now-point.tick>this.delay){break}last=point}if(!last){return}var time=(new Date).getTime()-last.tick;var dist=Math.sqrt(Math.pow(xy.x-last.xy.x,2)+Math.pow(xy.y-last.xy.y,2));var speed=dist/time;if(speed==0||speed<this.threshold){return}var theta=Math.asin((xy.y-last.xy.y)/dist);if(last.xy.x<=xy.x){theta=Math.PI-theta}return{speed:speed,theta:theta}},move:function(info,callback){var v0=info.speed;var fx=Math.cos(info.theta);var fy=-Math.sin(info.theta);var initialTime=(new Date).getTime();var lastX=0;var lastY=0;var timerCallback=function(){if(this.timerId==null){return}var t=(new Date).getTime()-initialTime;var p=-this.deceleration*Math.pow(t,2)/2+v0*t;var x=p*fx;var y=p*fy;var args={};args.end=false;var v=-this.deceleration*t+v0;if(v<=0){OpenLayers.Animation.stop(this.timerId);this.timerId=null;args.end=true}args.x=x-lastX;args.y=y-lastY;lastX=x;lastY=y;callback(args.x,args.y,args.end)};this.timerId=OpenLayers.Animation.start(OpenLayers.Function.bind(timerCallback,this))},CLASS_NAME:"OpenLayers.Kinetic"});OpenLayers.TileManager=OpenLayers.Class({cacheSize:256,tilesPerFrame:2,frameDelay:16,moveDelay:100,zoomDelay:200,maps:null,tileQueueId:null,tileQueue:null,tileCache:null,tileCacheIndex:null,initialize:function(options){OpenLayers.Util.extend(this,options);this.maps=[];this.tileQueueId={};this.tileQueue={};this.tileCache={};this.tileCacheIndex=[]},addMap:function(map){if(this._destroyed||!OpenLayers.Layer.Grid){return}this.maps.push(map);this.tileQueue[map.id]=[];for(var i=0,ii=map.layers.length;i<ii;++i){this.addLayer({layer:map.layers[i]})}map.events.on({move:this.move,zoomend:this.zoomEnd,changelayer:this.changeLayer,addlayer:this.addLayer,preremovelayer:this.removeLayer,scope:this})},removeMap:function(map){if(this._destroyed||!OpenLayers.Layer.Grid){return}window.clearTimeout(this.tileQueueId[map.id]);if(map.layers){for(var i=0,ii=map.layers.length;i<ii;++i){this.removeLayer({layer:map.layers[i]})}}if(map.events){map.events.un({move:this.move,zoomend:this.zoomEnd,changelayer:this.changeLayer,addlayer:this.addLayer,preremovelayer:this.removeLayer,scope:this})}delete this.tileQueue[map.id];delete this.tileQueueId[map.id];OpenLayers.Util.removeItem(this.maps,map)},move:function(evt){this.updateTimeout(evt.object,this.moveDelay,true)},zoomEnd:function(evt){this.updateTimeout(evt.object,this.zoomDelay)},changeLayer:function(evt){if(evt.property==="visibility"||evt.property==="params"){this.updateTimeout(evt.object,0)}},addLayer:function(evt){var layer=evt.layer;if(layer instanceof OpenLayers.Layer.Grid){layer.events.on({addtile:this.addTile,retile:this.clearTileQueue,scope:this});var i,j,tile;for(i=layer.grid.length-1;i>=0;--i){for(j=layer.grid[i].length-1;j>=0;--j){tile=layer.grid[i][j];this.addTile({tile:tile});if(tile.url&&!tile.imgDiv){this.manageTileCache({object:tile})}}}}},removeLayer:function(evt){var layer=evt.layer;if(layer instanceof OpenLayers.Layer.Grid){this.clearTileQueue({object:layer});if(layer.events){layer.events.un({addtile:this.addTile,retile:this.clearTileQueue,scope:this})}if(layer.grid){var i,j,tile;for(i=layer.grid.length-1;i>=0;--i){for(j=layer.grid[i].length-1;j>=0;--j){tile=layer.grid[i][j];this.unloadTile({object:tile})}}}}},updateTimeout:function(map,delay,nice){window.clearTimeout(this.tileQueueId[map.id]);var tileQueue=this.tileQueue[map.id];if(!nice||tileQueue.length){this.tileQueueId[map.id]=window.setTimeout(OpenLayers.Function.bind(function(){this.drawTilesFromQueue(map);if(tileQueue.length){this.updateTimeout(map,this.frameDelay)}},this),delay)}},addTile:function(evt){if(evt.tile instanceof OpenLayers.Tile.Image){evt.tile.events.on({beforedraw:this.queueTileDraw,beforeload:this.manageTileCache,loadend:this.addToCache,unload:this.unloadTile,scope:this})}else{this.removeLayer({layer:evt.tile.layer})}},unloadTile:function(evt){var tile=evt.object;tile.events.un({beforedraw:this.queueTileDraw,beforeload:this.manageTileCache,loadend:this.addToCache,unload:this.unloadTile,scope:this});OpenLayers.Util.removeItem(this.tileQueue[tile.layer.map.id],tile)},queueTileDraw:function(evt){var tile=evt.object;var queued=false;var layer=tile.layer;var url=layer.getURL(tile.bounds);var img=this.tileCache[url];if(img&&img.className!=="olTileImage"){delete this.tileCache[url];OpenLayers.Util.removeItem(this.tileCacheIndex,url);img=null}if(layer.url&&(layer.async||!img)){var tileQueue=this.tileQueue[layer.map.id];if(!~OpenLayers.Util.indexOf(tileQueue,tile)){tileQueue.push(tile)}queued=true}return!queued},drawTilesFromQueue:function(map){var tileQueue=this.tileQueue[map.id];var limit=this.tilesPerFrame;var animating=map.zoomTween&&map.zoomTween.playing;while(!animating&&tileQueue.length&&limit){tileQueue.shift().draw(true);--limit}},manageTileCache:function(evt){var tile=evt.object;var img=this.tileCache[tile.url];if(img){if(img.parentNode&&OpenLayers.Element.hasClass(img.parentNode,"olBackBuffer")){img.parentNode.removeChild(img);img.id=null}if(!img.parentNode){img.style.visibility="hidden";img.style.opacity=0;tile.setImage(img);OpenLayers.Util.removeItem(this.tileCacheIndex,tile.url);this.tileCacheIndex.push(tile.url)}}},addToCache:function(evt){var tile=evt.object
;if(!this.tileCache[tile.url]){if(!OpenLayers.Element.hasClass(tile.imgDiv,"olImageLoadError")){if(this.tileCacheIndex.length>=this.cacheSize){delete this.tileCache[this.tileCacheIndex[0]];this.tileCacheIndex.shift()}this.tileCache[tile.url]=tile.imgDiv;this.tileCacheIndex.push(tile.url)}}},clearTileQueue:function(evt){var layer=evt.object;var tileQueue=this.tileQueue[layer.map.id];for(var i=tileQueue.length-1;i>=0;--i){if(tileQueue[i].layer===layer){tileQueue.splice(i,1)}}},destroy:function(){for(var i=this.maps.length-1;i>=0;--i){this.removeMap(this.maps[i])}this.maps=null;this.tileQueue=null;this.tileQueueId=null;this.tileCache=null;this.tileCacheIndex=null;this._destroyed=true}});OpenLayers.Symbolizer=OpenLayers.Class({zIndex:0,initialize:function(config){OpenLayers.Util.extend(this,config)},clone:function(){var Type=eval(this.CLASS_NAME);return new Type(OpenLayers.Util.extend({},this))},CLASS_NAME:"OpenLayers.Symbolizer"});OpenLayers.Handler=OpenLayers.Class({id:null,control:null,map:null,keyMask:null,active:false,evt:null,touch:false,initialize:function(control,callbacks,options){OpenLayers.Util.extend(this,options);this.control=control;this.callbacks=callbacks;var map=this.map||control.map;if(map){this.setMap(map)}this.id=OpenLayers.Util.createUniqueID(this.CLASS_NAME+"_")},setMap:function(map){this.map=map},checkModifiers:function(evt){if(this.keyMask==null){return true}var keyModifiers=(evt.shiftKey?OpenLayers.Handler.MOD_SHIFT:0)|(evt.ctrlKey?OpenLayers.Handler.MOD_CTRL:0)|(evt.altKey?OpenLayers.Handler.MOD_ALT:0)|(evt.metaKey?OpenLayers.Handler.MOD_META:0);return keyModifiers==this.keyMask},activate:function(){if(this.active){return false}var events=OpenLayers.Events.prototype.BROWSER_EVENTS;for(var i=0,len=events.length;i<len;i++){if(this[events[i]]){this.register(events[i],this[events[i]])}}this.active=true;return true},deactivate:function(){if(!this.active){return false}var events=OpenLayers.Events.prototype.BROWSER_EVENTS;for(var i=0,len=events.length;i<len;i++){if(this[events[i]]){this.unregister(events[i],this[events[i]])}}this.touch=false;this.active=false;return true},startTouch:function(){if(!this.touch){this.touch=true;var events=["mousedown","mouseup","mousemove","click","dblclick","mouseout"];for(var i=0,len=events.length;i<len;i++){if(this[events[i]]){this.unregister(events[i],this[events[i]])}}}},callback:function(name,args){if(name&&this.callbacks[name]){this.callbacks[name].apply(this.control,args)}},register:function(name,method){this.map.events.registerPriority(name,this,method);this.map.events.registerPriority(name,this,this.setEvent)},unregister:function(name,method){this.map.events.unregister(name,this,method);this.map.events.unregister(name,this,this.setEvent)},setEvent:function(evt){this.evt=evt;return true},destroy:function(){this.deactivate();this.control=this.map=null},CLASS_NAME:"OpenLayers.Handler"});OpenLayers.Handler.MOD_NONE=0;OpenLayers.Handler.MOD_SHIFT=1;OpenLayers.Handler.MOD_CTRL=2;OpenLayers.Handler.MOD_ALT=4;OpenLayers.Handler.MOD_META=8;OpenLayers.Symbolizer.Point=OpenLayers.Class(OpenLayers.Symbolizer,{initialize:function(config){OpenLayers.Symbolizer.prototype.initialize.apply(this,arguments)},CLASS_NAME:"OpenLayers.Symbolizer.Point"});OpenLayers.Symbolizer.Line=OpenLayers.Class(OpenLayers.Symbolizer,{initialize:function(config){OpenLayers.Symbolizer.prototype.initialize.apply(this,arguments)},CLASS_NAME:"OpenLayers.Symbolizer.Line"});OpenLayers.Symbolizer.Polygon=OpenLayers.Class(OpenLayers.Symbolizer,{initialize:function(config){OpenLayers.Symbolizer.prototype.initialize.apply(this,arguments)},CLASS_NAME:"OpenLayers.Symbolizer.Polygon"});OpenLayers.Symbolizer.Text=OpenLayers.Class(OpenLayers.Symbolizer,{initialize:function(config){OpenLayers.Symbolizer.prototype.initialize.apply(this,arguments)},CLASS_NAME:"OpenLayers.Symbolizer.Text"});OpenLayers.Symbolizer.Raster=OpenLayers.Class(OpenLayers.Symbolizer,{initialize:function(config){OpenLayers.Symbolizer.prototype.initialize.apply(this,arguments)},CLASS_NAME:"OpenLayers.Symbolizer.Raster"});OpenLayers.Style2=OpenLayers.Class({id:null,name:null,title:null,description:null,layerName:null,isDefault:false,rules:null,initialize:function(config){OpenLayers.Util.extend(this,config);this.id=OpenLayers.Util.createUniqueID(this.CLASS_NAME+"_")},destroy:function(){for(var i=0,len=this.rules.length;i<len;i++){this.rules[i].destroy()}delete this.rules},clone:function(){var config=OpenLayers.Util.extend({},this);if(this.rules){config.rules=[];for(var i=0,len=this.rules.length;i<len;++i){config.rules.push(this.rules[i].clone())}}return new OpenLayers.Style2(config)},CLASS_NAME:"OpenLayers.Style2"});OpenLayers.Marker=OpenLayers.Class({icon:null,lonlat:null,events:null,map:null,initialize:function(lonlat,icon){this.lonlat=lonlat;var newIcon=icon?icon:OpenLayers.Marker.defaultIcon();if(this.icon==null){this.icon=newIcon}else{this.icon.url=newIcon.url;this.icon.size=newIcon.size;this.icon.offset=newIcon.offset;this.icon.calculateOffset=newIcon.calculateOffset}this.events=new OpenLayers.Events(this,this.icon.imageDiv)},destroy:function(){this.erase();this.map=null;this.events.destroy();this.events=null;if(this.icon!=null){this.icon.destroy();this.icon=null}},draw:function(px){return this.icon.draw(px)},erase:function(){if(this.icon!=null){this.icon.erase()}},moveTo:function(px){if(px!=null&&this.icon!=null){this.icon.moveTo(px)}this.lonlat=this.map.getLonLatFromLayerPx(px)},isDrawn:function(){var isDrawn=this.icon&&this.icon.isDrawn();return isDrawn},onScreen:function(){var onScreen=false;if(this.map){var screenBounds=this.map.getExtent();onScreen=screenBounds.containsLonLat(this.lonlat)}return onScreen},inflate:function(inflate){if(this.icon){this.icon.setSize({w:this.icon.size.w*inflate,h:this.icon.size.h*inflate})}},setOpacity:function(opacity){this.icon.setOpacity(opacity)},setUrl:function(url){this.icon.setUrl(url)},display:function(display){this.icon.display(display)},CLASS_NAME:"OpenLayers.Marker"});OpenLayers.Marker.defaultIcon=function(){return new OpenLayers.Icon(OpenLayers.Util.getImageLocation("marker.png"),{w:21,h:25},{x:-10.5,y:-25})};OpenLayers.Popup.Framed=OpenLayers.Class(OpenLayers.Popup.Anchored,{imageSrc:null,imageSize:null,isAlphaImage:false,positionBlocks:null,blocks:null,fixedRelativePosition:false,initialize:function(id,lonlat,contentSize,contentHTML,anchor,closeBox,closeBoxCallback){OpenLayers.Popup.Anchored.prototype.initialize.apply(this,arguments);if(this.fixedRelativePosition){this.updateRelativePosition();this.calculateRelativePosition=function(px){return this.relativePosition}}this.contentDiv.style.position="absolute";this.contentDiv.style.zIndex=1;if(closeBox){this.closeDiv.style.zIndex=1}this.groupDiv.style.position="absolute";this.groupDiv.style.top="0px";this.groupDiv.style.left="0px";this.groupDiv.style.height="100%";this.groupDiv.style.width="100%"},destroy:function(){this.imageSrc=null;this.imageSize=null;this.isAlphaImage=null;this.fixedRelativePosition=false;this.positionBlocks=null;for(var i=0;i<this.blocks.length;i++){var block=this.blocks[i];if(block.image){block.div.removeChild(block.image)}block.image=null;if(block.div){this.groupDiv.removeChild(block.div)}block.div=null}this.blocks=null;OpenLayers.Popup.Anchored.prototype.destroy.apply(this,arguments)},setBackgroundColor:function(color){},setBorder:function(){},setOpacity:function(opacity){},setSize:function(contentSize){OpenLayers.Popup.Anchored.prototype.setSize.apply(this,arguments);this.updateBlocks()},updateRelativePosition:function(){this.padding=this.positionBlocks[this.relativePosition].padding;if(this.closeDiv){var contentDivPadding=this.getContentDivPadding();this.closeDiv.style.right=contentDivPadding.right+this.padding.right+"px";this.closeDiv.style.top=contentDivPadding.top+this.padding.top+"px"}this.updateBlocks()},calculateNewPx:function(px){var newPx=OpenLayers.Popup.Anchored.prototype.calculateNewPx.apply(this,arguments);newPx=newPx.offset(this.positionBlocks[this.relativePosition].offset);return newPx},createBlocks:function(){this.blocks=[];var firstPosition=null;for(var key in this.positionBlocks){firstPosition=key;break}var position=this.positionBlocks[firstPosition];for(var i=0;i<position.blocks.length;i++){var block={};this.blocks.push(block);var divId=this.id+"_FrameDecorationDiv_"+i;block.div=OpenLayers.Util.createDiv(divId,null,null,null,"absolute",null,"hidden",null);var imgId=this.id+"_FrameDecorationImg_"+i;var imageCreator=this.isAlphaImage?OpenLayers.Util.createAlphaImageDiv:OpenLayers.Util.createImage;block.image=imageCreator(imgId,null,this.imageSize,this.imageSrc,"absolute",null,null,null);block.div.appendChild(block.image);this.groupDiv.appendChild(block.div)}},updateBlocks:function(){if(!this.blocks){this.createBlocks()}if(this.size&&this.relativePosition){var position=this.positionBlocks[this.relativePosition];for(var i=0;i<position.blocks.length;i++){var positionBlock=position.blocks[i];var block=this.blocks[i];var l=positionBlock.anchor.left;var b=positionBlock.anchor.bottom;var r=positionBlock.anchor.right;var t=positionBlock.anchor.top;var w=isNaN(positionBlock.size.w)?this.size.w-(r+l):positionBlock.size.w;var h=isNaN(positionBlock.size.h)?this.size.h-(b+t):positionBlock.size.h;block.div.style.width=(w<0?0:w)+"px";block.div.style.height=(h<0?0:h)+"px";block.div.style.left=l!=null?l+"px":"";block.div.style.bottom=b!=null?b+"px":"";block.div.style.right=r!=null?r+"px":"";block.div.style.top=t!=null?t+"px":"";block.image.style.left=positionBlock.position.x+"px";block.image.style.top=positionBlock.position.y+"px"}this.contentDiv.style.left=this.padding.left+"px";this.contentDiv.style.top=this.padding.top+"px"}},CLASS_NAME:"OpenLayers.Popup.Framed"});OpenLayers.Popup.FramedCloud=OpenLayers.Class(OpenLayers.Popup.Framed,{contentDisplayClass:"olFramedCloudPopupContent",autoSize:true,panMapIfOutOfView:true,imageSize:new OpenLayers.Size(1276,736),isAlphaImage:false,fixedRelativePosition:false,positionBlocks:{tl:{offset:new OpenLayers.Pixel(44,0),padding:new OpenLayers.Bounds(8,40,8,9),blocks:[{size:new OpenLayers.Size("auto","auto"),anchor:new OpenLayers.Bounds(0,51,22,0),position:new OpenLayers.Pixel(0,0)},{size:new OpenLayers.Size(22,"auto"),anchor:new OpenLayers.Bounds(null,50,0,0),position:new OpenLayers.Pixel(-1238,0)},{size:new OpenLayers.Size("auto",19),anchor:new OpenLayers.Bounds(0,32,22,null),position:new OpenLayers.Pixel(0,-631)},{size:new OpenLayers.Size(22,18),anchor:new OpenLayers.Bounds(null,32,0,null),position:new OpenLayers.Pixel(-1238,-632)},{size:new OpenLayers.Size(81,35),anchor:new OpenLayers.Bounds(null,0,0,null),position:new OpenLayers.Pixel(0,-688)}]},tr:{offset:new OpenLayers.Pixel(-45,0),padding:new OpenLayers.Bounds(8,40,8,9),blocks:[{size:new OpenLayers.Size("auto","auto"),anchor:new OpenLayers.Bounds(0,51,22,0),position:new OpenLayers.Pixel(0,0)},{size:new OpenLayers.Size(22,"auto"),anchor:new OpenLayers.Bounds(null,50,0,0),position:new OpenLayers.Pixel(-1238,0)},{size:new OpenLayers.Size("auto",19),anchor:new OpenLayers.Bounds(0,32,22,null),position:new OpenLayers.Pixel(0,-631)},{size:new OpenLayers.Size(22,19),anchor:new OpenLayers.Bounds(null,32,0,null),position:new OpenLayers.Pixel(-1238,-631)},{size:new OpenLayers.Size(81,35),anchor:new OpenLayers.Bounds(0,0,null,null),position:new OpenLayers.Pixel(-215,-687)}]},bl:{offset:new OpenLayers.Pixel(45,0),padding:new OpenLayers.Bounds(8,9,8,40),blocks:[{size:new OpenLayers.Size("auto","auto"),anchor:new OpenLayers.Bounds(0,21,22,32),position:new OpenLayers.Pixel(0,0)},{size:new OpenLayers.Size(22,"auto"),anchor:new OpenLayers.Bounds(null,21,0,32),position:new OpenLayers.Pixel(-1238,0)},{size:new OpenLayers.Size("auto",21),anchor:new OpenLayers.Bounds(0,0,22,null),position:new OpenLayers.Pixel(0,-629)},{size:new OpenLayers.Size(22,21),anchor:new OpenLayers.Bounds(null,0,0,null),position:new OpenLayers.Pixel(-1238,-629)},{size:new OpenLayers.Size(81,33),anchor:new OpenLayers.Bounds(null,null,0,0),position:new OpenLayers.Pixel(-101,-674)}]},br:{offset:new OpenLayers.Pixel(-44,0),padding:new OpenLayers.Bounds(8,9,8,40),blocks:[{size:new OpenLayers.Size("auto","auto"),anchor:new OpenLayers.Bounds(0,21,22,32),position:new OpenLayers.Pixel(0,0)},{size:new OpenLayers.Size(22,"auto"),anchor:new OpenLayers.Bounds(null,21,0,32),position:new OpenLayers.Pixel(-1238,0)},{size:new OpenLayers.Size("auto",21),anchor:new OpenLayers.Bounds(0,0,22,null),position:new OpenLayers.Pixel(0,-629)},{size:new OpenLayers.Size(22,21),anchor:new OpenLayers.Bounds(null,0,0,null),position:new OpenLayers.Pixel(-1238,-629)},{size:new OpenLayers.Size(81,33),anchor:new OpenLayers.Bounds(0,null,null,0),position:new OpenLayers.Pixel(-311,-674)}]}},minSize:new OpenLayers.Size(105,10),maxSize:new OpenLayers.Size(1200,660),initialize:function(id,lonlat,contentSize,contentHTML,anchor,closeBox,closeBoxCallback){this.imageSrc=OpenLayers.Util.getImageLocation("cloud-popup-relative.png");OpenLayers.Popup.Framed.prototype.initialize.apply(this,arguments);this.contentDiv.className=this.contentDisplayClass},CLASS_NAME:"OpenLayers.Popup.FramedCloud"});OpenLayers.Marker.Box=OpenLayers.Class(OpenLayers.Marker,{bounds:null,div:null,initialize:function(bounds,borderColor,borderWidth){this.bounds=bounds;this.div=OpenLayers.Util.createDiv();this.div.style.overflow="hidden";this.events=new OpenLayers.Events(this,this.div);this.setBorder(borderColor,borderWidth)},destroy:function(){this.bounds=null;this.div=null;OpenLayers.Marker.prototype.destroy.apply(this,arguments)},setBorder:function(color,width){if(!color){color="red"}if(!width){width=2}this.div.style.border=width+"px solid "+color},draw:function(px,sz){OpenLayers.Util.modifyDOMElement(this.div,null,px,sz);return this.div},onScreen:function(){var onScreen=false;if(this.map){var screenBounds=this.map.getExtent();onScreen=screenBounds.containsBounds(this.bounds,true,true)}return onScreen},display:function(display){this.div.style.display=display?"":"none"},CLASS_NAME:"OpenLayers.Marker.Box"});OpenLayers.Handler.MouseWheel=OpenLayers.Class(OpenLayers.Handler,{wheelListener:null,interval:0,maxDelta:Number.POSITIVE_INFINITY,delta:0,cumulative:true,initialize:function(control,callbacks,options){OpenLayers.Handler.prototype.initialize.apply(this,arguments);this.wheelListener=OpenLayers.Function.bindAsEventListener(this.onWheelEvent,this)},destroy:function(){OpenLayers.Handler.prototype.destroy.apply(this,arguments);this.wheelListener=null},onWheelEvent:function(e){if(!this.map||!this.checkModifiers(e)){return}var overScrollableDiv=false;var allowScroll=false;var overMapDiv=false;var elem=OpenLayers.Event.element(e);while(elem!=null&&!overMapDiv&&!overScrollableDiv){if(!overScrollableDiv){try{var overflow;if(elem.currentStyle){overflow=elem.currentStyle["overflow"]}else{var style=document.defaultView.getComputedStyle(elem,null);overflow=style.getPropertyValue("overflow")}overScrollableDiv=overflow&&overflow=="auto"||overflow=="scroll"}catch(err){}}if(!allowScroll){allowScroll=OpenLayers.Element.hasClass(elem,"olScrollable");if(!allowScroll){for(var i=0,len=this.map.layers.length;i<len;i++){var layer=this.map.layers[i];if(elem==layer.div||elem==layer.pane){allowScroll=true;break}}}}overMapDiv=elem==this.map.div;elem=elem.parentNode}if(!overScrollableDiv&&overMapDiv){if(allowScroll){var delta=0;if(e.wheelDelta){delta=e.wheelDelta;if(delta%160===0){delta=delta*.75}delta=delta/120}else if(e.detail){delta=-(e.detail/Math.abs(e.detail))}this.delta+=delta;window.clearTimeout(this._timeoutId);if(this.interval&&Math.abs(this.delta)<this.maxDelta){var evt=OpenLayers.Util.extend({},e);this._timeoutId=window.setTimeout(OpenLayers.Function.bind(function(){this.wheelZoom(evt)},this),this.interval)}else{this.wheelZoom(e)}}OpenLayers.Event.stop(e)}},wheelZoom:function(e){var delta=this.delta;this.delta=0;if(delta){e.xy=this.map.events.getMousePosition(e);if(delta<0){this.callback("down",[e,this.cumulative?Math.max(-this.maxDelta,delta):-1])}else{this.callback("up",[e,this.cumulative?Math.min(this.maxDelta,delta):1])}}},activate:function(evt){if(OpenLayers.Handler.prototype.activate.apply(this,arguments)){var wheelListener=this.wheelListener;OpenLayers.Event.observe(window,"DOMMouseScroll",wheelListener);OpenLayers.Event.observe(window,"mousewheel",wheelListener);OpenLayers.Event.observe(document,"mousewheel",wheelListener);return true}else{return false}},deactivate:function(evt){if(OpenLayers.Handler.prototype.deactivate.apply(this,arguments)){var wheelListener=this.wheelListener;OpenLayers.Event.stopObserving(window,"DOMMouseScroll",wheelListener);OpenLayers.Event.stopObserving(window,"mousewheel",wheelListener);OpenLayers.Event.stopObserving(document,"mousewheel",wheelListener);return true}else{return false}},CLASS_NAME:"OpenLayers.Handler.MouseWheel"});OpenLayers.Handler.Hover=OpenLayers.Class(OpenLayers.Handler,{delay:500,pixelTolerance:null,stopMove:false,px:null,timerId:null,mousemove:function(evt){if(this.passesTolerance(evt.xy)){this.clearTimer();this.callback("move",[evt]);this.px=evt.xy;evt=OpenLayers.Util.extend({},evt);this.timerId=window.setTimeout(OpenLayers.Function.bind(this.delayedCall,this,evt),this.delay)}return!this.stopMove},mouseout:function(evt){if(OpenLayers.Util.mouseLeft(evt,this.map.viewPortDiv)){this.clearTimer();this.callback("move",[evt])}return true},passesTolerance:function(px){var passes=true;if(this.pixelTolerance&&this.px){var dpx=Math.sqrt(Math.pow(this.px.x-px.x,2)+Math.pow(this.px.y-px.y,2));if(dpx<this.pixelTolerance){passes=false}}return passes},clearTimer:function(){if(this.timerId!=null){window.clearTimeout(this.timerId);this.timerId=null}},delayedCall:function(evt){this.callback("pause",[evt])},deactivate:function(){var deactivated=false;if(OpenLayers.Handler.prototype.deactivate.apply(this,arguments)){this.clearTimer();deactivated=true}return deactivated},CLASS_NAME:"OpenLayers.Handler.Hover"});OpenLayers.Handler.Drag=OpenLayers.Class(OpenLayers.Handler,{started:false,stopDown:true,dragging:false,last:null,start:null,lastMoveEvt:null,oldOnselectstart:null,interval:0,timeoutId:null,documentDrag:false,documentEvents:null,initialize:function(control,callbacks,options){OpenLayers.Handler.prototype.initialize.apply(this,arguments);if(this.documentDrag===true){var me=this;this._docMove=function(evt){me.mousemove({xy:{x:evt.clientX,y:evt.clientY},element:document})};this._docUp=function(evt){me.mouseup({xy:{x:evt.clientX,y:evt.clientY}})}}},dragstart:function(evt){var propagate=true;this.dragging=false;if(this.checkModifiers(evt)&&(OpenLayers.Event.isLeftClick(evt)||OpenLayers.Event.isSingleTouch(evt))){this.started=true;this.start=evt.xy;this.last=evt.xy;OpenLayers.Element.addClass(this.map.viewPortDiv,"olDragDown");this.down(evt);this.callback("down",[evt.xy]);OpenLayers.Event.preventDefault(evt);if(!this.oldOnselectstart){this.oldOnselectstart=document.onselectstart?document.onselectstart:OpenLayers.Function.True}document.onselectstart=OpenLayers.Function.False;propagate=!this.stopDown}else{this.started=false;this.start=null;this.last=null}return propagate},dragmove:function(evt){this.lastMoveEvt=evt;if(this.started&&!this.timeoutId&&(evt.xy.x!=this.last.x||evt.xy.y!=this.last.y)){if(this.documentDrag===true&&this.documentEvents){if(evt.element===document){this.adjustXY(evt);this.setEvent(evt)}else{this.removeDocumentEvents()}}if(this.interval>0){this.timeoutId=setTimeout(OpenLayers.Function.bind(this.removeTimeout,this),this.interval)}this.dragging=true;this.move(evt);this.callback("move",[evt.xy]);if(!this.oldOnselectstart){this.oldOnselectstart=document.onselectstart;document.onselectstart=OpenLayers.Function.False}this.last=evt.xy}return true},dragend:function(evt){if(this.started){if(this.documentDrag===true&&this.documentEvents){this.adjustXY(evt);this.removeDocumentEvents()}var dragged=this.start!=this.last;this.started=false;this.dragging=false;OpenLayers.Element.removeClass(this.map.viewPortDiv,"olDragDown");this.up(evt);this.callback("up",[evt.xy]);if(dragged){this.callback("done",[evt.xy])}document.onselectstart=this.oldOnselectstart}return true},down:function(evt){},move:function(evt){},up:function(evt){},out:function(evt){},mousedown:function(evt){return this.dragstart(evt)},touchstart:function(evt){this.startTouch();return this.dragstart(evt)},mousemove:function(evt){return this.dragmove(evt)},touchmove:function(evt){return this.dragmove(evt)},removeTimeout:function(){this.timeoutId=null;if(this.dragging){this.mousemove(this.lastMoveEvt)}},mouseup:function(evt){return this.dragend(evt)},touchend:function(evt){evt.xy=this.last;return this.dragend(evt)},mouseout:function(evt){if(this.started&&OpenLayers.Util.mouseLeft(evt,this.map.viewPortDiv)){if(this.documentDrag===true){this.addDocumentEvents()}else{var dragged=this.start!=this.last;this.started=false;this.dragging=false;OpenLayers.Element.removeClass(this.map.viewPortDiv,"olDragDown");this.out(evt);this.callback("out",[]);if(dragged){this.callback("done",[evt.xy])}if(document.onselectstart){document.onselectstart=this.oldOnselectstart}}}return true},click:function(evt){return this.start==this.last},activate:function(){var activated=false;if(OpenLayers.Handler.prototype.activate.apply(this,arguments)){this.dragging=false;activated=true}return activated},deactivate:function(){var deactivated=false;if(OpenLayers.Handler.prototype.deactivate.apply(this,arguments)){this.started=false;this.dragging=false;this.start=null;this.last=null;deactivated=true;OpenLayers.Element.removeClass(this.map.viewPortDiv,"olDragDown")}return deactivated},adjustXY:function(evt){var pos=OpenLayers.Util.pagePosition(this.map.viewPortDiv);evt.xy.x-=pos[0];evt.xy.y-=pos[1]},addDocumentEvents:function(){OpenLayers.Element.addClass(document.body,"olDragDown");this.documentEvents=true;OpenLayers.Event.observe(document,"mousemove",this._docMove);OpenLayers.Event.observe(document,"mouseup",this._docUp)},removeDocumentEvents:function(){OpenLayers.Element.removeClass(document.body,"olDragDown");this.documentEvents=false;OpenLayers.Event.stopObserving(document,"mousemove",this._docMove);OpenLayers.Event.stopObserving(document,"mouseup",this._docUp)},CLASS_NAME:"OpenLayers.Handler.Drag"});OpenLayers.Handler.RegularPolygon=OpenLayers.Class(OpenLayers.Handler.Drag,{sides:4,radius:null,snapAngle:null,snapToggle:"shiftKey",layerOptions:null,persist:false,irregular:false,citeCompliant:false,angle:null,fixedRadius:false,feature:null,layer:null,origin:null,initialize:function(control,callbacks,options){if(!(options&&options.layerOptions&&options.layerOptions.styleMap)){this.style=OpenLayers.Util.extend(OpenLayers.Feature.Vector.style["default"],{})}OpenLayers.Handler.Drag.prototype.initialize.apply(this,[control,callbacks,options]);this.options=options?options:{}},setOptions:function(newOptions){OpenLayers.Util.extend(this.options,newOptions);OpenLayers.Util.extend(this,newOptions)},activate:function(){var activated=false;if(OpenLayers.Handler.Drag.prototype.activate.apply(this,arguments)){var options=OpenLayers.Util.extend({displayInLayerSwitcher:false,calculateInRange:OpenLayers.Function.True,wrapDateLine:this.citeCompliant},this.layerOptions);this.layer=new OpenLayers.Layer.Vector(this.CLASS_NAME,options);this.map.addLayer(this.layer);activated=true}return activated},deactivate:function(){var deactivated=false;if(OpenLayers.Handler.Drag.prototype.deactivate.apply(this,arguments)){if(this.dragging){this.cancel()}if(this.layer.map!=null){this.layer.destroy(false);if(this.feature){this.feature.destroy()}}this.layer=null;this.feature=null;deactivated=true}return deactivated},down:function(evt){this.fixedRadius=!!this.radius;var maploc=this.layer.getLonLatFromViewPortPx(evt.xy);this.origin=new OpenLayers.Geometry.Point(maploc.lon,maploc.lat);if(!this.fixedRadius||this.irregular){this.radius=this.map.getResolution()}if(this.persist){this.clear()}this.feature=new OpenLayers.Feature.Vector;this.createGeometry();this.callback("create",[this.origin,this.feature]);this.layer.addFeatures([this.feature],{silent:true});this.layer.drawFeature(this.feature,this.style)},move:function(evt){var maploc=this.layer.getLonLatFromViewPortPx(evt.xy);var point=new OpenLayers.Geometry.Point(maploc.lon,maploc.lat);if(this.irregular){var ry=Math.sqrt(2)*Math.abs(point.y-this.origin.y)/2;this.radius=Math.max(this.map.getResolution()/2,ry)}else if(this.fixedRadius){this.origin=point}else{this.calculateAngle(point,evt);this.radius=Math.max(this.map.getResolution()/2,point.distanceTo(this.origin))}this.modifyGeometry();if(this.irregular){var dx=point.x-this.origin.x;var dy=point.y-this.origin.y;var ratio;if(dy==0){ratio=dx/(this.radius*Math.sqrt(2))}else{ratio=dx/dy}this.feature.geometry.resize(1,this.origin,ratio);this.feature.geometry.move(dx/2,dy/2)}this.layer.drawFeature(this.feature,this.style)},up:function(evt){this.finalize();if(this.start==this.last){this.callback("done",[evt.xy])}},out:function(evt){this.finalize()},createGeometry:function(){this.angle=Math.PI*(1/this.sides-1/2);if(this.snapAngle){this.angle+=this.snapAngle*(Math.PI/180)}this.feature.geometry=OpenLayers.Geometry.Polygon.createRegularPolygon(this.origin,this.radius,this.sides,this.snapAngle)},modifyGeometry:function(){var angle,point;var ring=this.feature.geometry.components[0];if(ring.components.length!=this.sides+1){this.createGeometry();ring=this.feature.geometry.components[0]}for(var i=0;i<this.sides;++i){point=ring.components[i];angle=this.angle+i*2*Math.PI/this.sides;point.x=this.origin.x+this.radius*Math.cos(angle);point.y=this.origin.y+this.radius*Math.sin(angle);point.clearBounds()}},calculateAngle:function(point,evt){var alpha=Math.atan2(point.y-this.origin.y,point.x-this.origin.x);if(this.snapAngle&&(this.snapToggle&&!evt[this.snapToggle])){var snapAngleRad=Math.PI/180*this.snapAngle;this.angle=Math.round(alpha/snapAngleRad)*snapAngleRad}else{this.angle=alpha}},cancel:function(){this.callback("cancel",null);this.finalize()},finalize:function(){this.origin=null;this.radius=this.options.radius},clear:function(){if(this.layer){this.layer.renderer.clear();this.layer.destroyFeatures()}},callback:function(name,args){if(this.callbacks[name]){this.callbacks[name].apply(this.control,[this.feature.geometry.clone()])}if(!this.persist&&(name=="done"||name=="cancel")){this.clear()}},CLASS_NAME:"OpenLayers.Handler.RegularPolygon"});OpenLayers.Handler.Point=OpenLayers.Class(OpenLayers.Handler,{point:null,layer:null,multi:false,citeCompliant:false,mouseDown:false,stoppedDown:null,lastDown:null,lastUp:null,persist:false,stopDown:false,stopUp:false,layerOptions:null,pixelTolerance:5,lastTouchPx:null,initialize:function(control,callbacks,options){if(!(options&&options.layerOptions&&options.layerOptions.styleMap)){this.style=OpenLayers.Util.extend(OpenLayers.Feature.Vector.style["default"],{})}OpenLayers.Handler.prototype.initialize.apply(this,arguments)},activate:function(){if(!OpenLayers.Handler.prototype.activate.apply(this,arguments)){return false}var options=OpenLayers.Util.extend({displayInLayerSwitcher:false,calculateInRange:OpenLayers.Function.True,wrapDateLine:this.citeCompliant},this.layerOptions);this.layer=new OpenLayers.Layer.Vector(this.CLASS_NAME,options);this.map.addLayer(this.layer);return true},createFeature:function(pixel){var lonlat=this.layer.getLonLatFromViewPortPx(pixel);var geometry=new OpenLayers.Geometry.Point(lonlat.lon,lonlat.lat);this.point=new OpenLayers.Feature.Vector(geometry);this.callback("create",[this.point.geometry,this.point]);this.point.geometry.clearBounds();this.layer.addFeatures([this.point],{silent:true})},deactivate:function(){if(!OpenLayers.Handler.prototype.deactivate.apply(this,arguments)){return false}this.cancel();if(this.layer.map!=null){this.destroyFeature(true);this.layer.destroy(false)}this.layer=null;return true},destroyFeature:function(force){if(this.layer&&(force||!this.persist)){this.layer.destroyFeatures()}this.point=null},destroyPersistedFeature:function(){var layer=this.layer;if(layer&&layer.features.length>1){this.layer.features[0].destroy()}},finalize:function(cancel){var key=cancel?"cancel":"done";this.mouseDown=false;this.lastDown=null;this.lastUp=null;this.lastTouchPx=null;this.callback(key,[this.geometryClone()]);this.destroyFeature(cancel)},cancel:function(){this.finalize(true)},click:function(evt){OpenLayers.Event.stop(evt);return false},dblclick:function(evt){OpenLayers.Event.stop(evt);return false},modifyFeature:function(pixel){if(!this.point){this.createFeature(pixel)}var lonlat=this.layer.getLonLatFromViewPortPx(pixel);this.point.geometry.x=lonlat.lon;this.point.geometry.y=lonlat.lat;this.callback("modify",[this.point.geometry,this.point,false]);this.point.geometry.clearBounds();this.drawFeature()},drawFeature:function(){this.layer.drawFeature(this.point,this.style)},getGeometry:function(){var geometry=this.point&&this.point.geometry;if(geometry&&this.multi){geometry=new OpenLayers.Geometry.MultiPoint([geometry])}return geometry},geometryClone:function(){var geom=this.getGeometry();return geom&&geom.clone()},mousedown:function(evt){return this.down(evt)},touchstart:function(evt){this.startTouch();this.lastTouchPx=evt.xy;return this.down(evt)},mousemove:function(evt){return this.move(evt)},touchmove:function(evt){this.lastTouchPx=evt.xy;return this.move(evt)},mouseup:function(evt){return this.up(evt)},touchend:function(evt){evt.xy=this.lastTouchPx;return this.up(evt)},down:function(evt){this.mouseDown=true;this.lastDown=evt.xy;if(!this.touch){this.modifyFeature(evt.xy)}this.stoppedDown=this.stopDown;return!this.stopDown},move:function(evt){if(!this.touch&&(!this.mouseDown||this.stoppedDown)){this.modifyFeature(evt.xy)}return true},up:function(evt){this.mouseDown=false;this.stoppedDown=this.stopDown;if(!this.checkModifiers(evt)){return true}if(this.lastUp&&this.lastUp.equals(evt.xy)){return true}if(this.lastDown&&this.passesTolerance(this.lastDown,evt.xy,this.pixelTolerance)){if(this.touch){this.modifyFeature(evt.xy)}if(this.persist){this.destroyPersistedFeature()}this.lastUp=evt.xy;this.finalize();return!this.stopUp}else{return true}},mouseout:function(evt){if(OpenLayers.Util.mouseLeft(evt,this.map.viewPortDiv)){this.stoppedDown=this.stopDown;this.mouseDown=false}},passesTolerance:function(pixel1,pixel2,tolerance){var passes=true;if(tolerance!=null&&pixel1&&pixel2){var dist=pixel1.distanceTo(pixel2);if(dist>tolerance){passes=false}}return passes},CLASS_NAME:"OpenLayers.Handler.Point"});OpenLayers.Handler.Keyboard=OpenLayers.Class(OpenLayers.Handler,{KEY_EVENTS:["keydown","keyup"],eventListener:null,observeElement:null,initialize:function(control,callbacks,options){OpenLayers.Handler.prototype.initialize.apply(this,arguments);this.eventListener=OpenLayers.Function.bindAsEventListener(this.handleKeyEvent,this)},destroy:function(){this.deactivate();this.eventListener=null;OpenLayers.Handler.prototype.destroy.apply(this,arguments)},activate:function(){if(OpenLayers.Handler.prototype.activate.apply(this,arguments)){this.observeElement=this.observeElement||document;for(var i=0,len=this.KEY_EVENTS.length;i<len;i++){OpenLayers.Event.observe(this.observeElement,this.KEY_EVENTS[i],this.eventListener)}return true}else{return false}},deactivate:function(){var deactivated=false;if(OpenLayers.Handler.prototype.deactivate.apply(this,arguments)){for(var i=0,len=this.KEY_EVENTS.length;i<len;i++){OpenLayers.Event.stopObserving(this.observeElement,this.KEY_EVENTS[i],this.eventListener)}deactivated=true}return deactivated},handleKeyEvent:function(evt){if(this.checkModifiers(evt)){this.callback(evt.type,[evt])}},CLASS_NAME:"OpenLayers.Handler.Keyboard"});OpenLayers.Handler.Path=OpenLayers.Class(OpenLayers.Handler.Point,{line:null,maxVertices:null,doubleTouchTolerance:20,freehand:false,freehandToggle:"shiftKey",timerId:null,redoStack:null,createFeature:function(pixel){var lonlat=this.layer.getLonLatFromViewPortPx(pixel)
;var geometry=new OpenLayers.Geometry.Point(lonlat.lon,lonlat.lat);this.point=new OpenLayers.Feature.Vector(geometry);this.line=new OpenLayers.Feature.Vector(new OpenLayers.Geometry.LineString([this.point.geometry]));this.callback("create",[this.point.geometry,this.getSketch()]);this.point.geometry.clearBounds();this.layer.addFeatures([this.line,this.point],{silent:true})},destroyFeature:function(force){OpenLayers.Handler.Point.prototype.destroyFeature.call(this,force);this.line=null},destroyPersistedFeature:function(){var layer=this.layer;if(layer&&layer.features.length>2){this.layer.features[0].destroy()}},removePoint:function(){if(this.point){this.layer.removeFeatures([this.point])}},addPoint:function(pixel){this.layer.removeFeatures([this.point]);var lonlat=this.layer.getLonLatFromViewPortPx(pixel);this.point=new OpenLayers.Feature.Vector(new OpenLayers.Geometry.Point(lonlat.lon,lonlat.lat));this.line.geometry.addComponent(this.point.geometry,this.line.geometry.components.length);this.layer.addFeatures([this.point]);this.callback("point",[this.point.geometry,this.getGeometry()]);this.callback("modify",[this.point.geometry,this.getSketch()]);this.drawFeature();delete this.redoStack},insertXY:function(x,y){this.line.geometry.addComponent(new OpenLayers.Geometry.Point(x,y),this.getCurrentPointIndex());this.drawFeature();delete this.redoStack},insertDeltaXY:function(dx,dy){var previousIndex=this.getCurrentPointIndex()-1;var p0=this.line.geometry.components[previousIndex];if(p0&&!isNaN(p0.x)&&!isNaN(p0.y)){this.insertXY(p0.x+dx,p0.y+dy)}},insertDirectionLength:function(direction,length){direction*=Math.PI/180;var dx=length*Math.cos(direction);var dy=length*Math.sin(direction);this.insertDeltaXY(dx,dy)},insertDeflectionLength:function(deflection,length){var previousIndex=this.getCurrentPointIndex()-1;if(previousIndex>0){var p1=this.line.geometry.components[previousIndex];var p0=this.line.geometry.components[previousIndex-1];var theta=Math.atan2(p1.y-p0.y,p1.x-p0.x);this.insertDirectionLength(theta*180/Math.PI+deflection,length)}},getCurrentPointIndex:function(){return this.line.geometry.components.length-1},undo:function(){var geometry=this.line.geometry;var components=geometry.components;var index=this.getCurrentPointIndex()-1;var target=components[index];var undone=geometry.removeComponent(target);if(undone){if(this.touch&&index>0){components=geometry.components;var lastpt=components[index-1];var curptidx=this.getCurrentPointIndex();var curpt=components[curptidx];curpt.x=lastpt.x;curpt.y=lastpt.y}if(!this.redoStack){this.redoStack=[]}this.redoStack.push(target);this.drawFeature()}return undone},redo:function(){var target=this.redoStack&&this.redoStack.pop();if(target){this.line.geometry.addComponent(target,this.getCurrentPointIndex());this.drawFeature()}return!!target},freehandMode:function(evt){return this.freehandToggle&&evt[this.freehandToggle]?!this.freehand:this.freehand},modifyFeature:function(pixel,drawing){if(!this.line){this.createFeature(pixel)}var lonlat=this.layer.getLonLatFromViewPortPx(pixel);this.point.geometry.x=lonlat.lon;this.point.geometry.y=lonlat.lat;this.callback("modify",[this.point.geometry,this.getSketch(),drawing]);this.point.geometry.clearBounds();this.drawFeature()},drawFeature:function(){this.layer.drawFeature(this.line,this.style);this.layer.drawFeature(this.point,this.style)},getSketch:function(){return this.line},getGeometry:function(){var geometry=this.line&&this.line.geometry;if(geometry&&this.multi){geometry=new OpenLayers.Geometry.MultiLineString([geometry])}return geometry},touchstart:function(evt){if(this.timerId&&this.passesTolerance(this.lastTouchPx,evt.xy,this.doubleTouchTolerance)){this.finishGeometry();window.clearTimeout(this.timerId);this.timerId=null;return false}else{if(this.timerId){window.clearTimeout(this.timerId);this.timerId=null}this.timerId=window.setTimeout(OpenLayers.Function.bind(function(){this.timerId=null},this),300);return OpenLayers.Handler.Point.prototype.touchstart.call(this,evt)}},down:function(evt){var stopDown=this.stopDown;if(this.freehandMode(evt)){stopDown=true;if(this.touch){this.modifyFeature(evt.xy,!!this.lastUp);OpenLayers.Event.stop(evt)}}if(!this.touch&&(!this.lastDown||!this.passesTolerance(this.lastDown,evt.xy,this.pixelTolerance))){this.modifyFeature(evt.xy,!!this.lastUp)}this.mouseDown=true;this.lastDown=evt.xy;this.stoppedDown=stopDown;return!stopDown},move:function(evt){if(this.stoppedDown&&this.freehandMode(evt)){if(this.persist){this.destroyPersistedFeature()}if(this.maxVertices&&this.line&&this.line.geometry.components.length===this.maxVertices){this.removePoint();this.finalize()}else{this.addPoint(evt.xy)}return false}if(!this.touch&&(!this.mouseDown||this.stoppedDown)){this.modifyFeature(evt.xy,!!this.lastUp)}return true},up:function(evt){if(this.mouseDown&&(!this.lastUp||!this.lastUp.equals(evt.xy))){if(this.stoppedDown&&this.freehandMode(evt)){if(this.persist){this.destroyPersistedFeature()}this.removePoint();this.finalize()}else{if(this.passesTolerance(this.lastDown,evt.xy,this.pixelTolerance)){if(this.touch){this.modifyFeature(evt.xy)}if(this.lastUp==null&&this.persist){this.destroyPersistedFeature()}this.addPoint(evt.xy);this.lastUp=evt.xy;if(this.line.geometry.components.length===this.maxVertices+1){this.finishGeometry()}}}}this.stoppedDown=this.stopDown;this.mouseDown=false;return!this.stopUp},finishGeometry:function(){var index=this.line.geometry.components.length-1;this.line.geometry.removeComponent(this.line.geometry.components[index]);this.removePoint();this.finalize()},dblclick:function(evt){if(!this.freehandMode(evt)){this.finishGeometry()}return false},CLASS_NAME:"OpenLayers.Handler.Path"});OpenLayers.Handler.Box=OpenLayers.Class(OpenLayers.Handler,{dragHandler:null,boxDivClassName:"olHandlerBoxZoomBox",boxOffsets:null,initialize:function(control,callbacks,options){OpenLayers.Handler.prototype.initialize.apply(this,arguments);this.dragHandler=new OpenLayers.Handler.Drag(this,{down:this.startBox,move:this.moveBox,out:this.removeBox,up:this.endBox},{keyMask:this.keyMask})},destroy:function(){OpenLayers.Handler.prototype.destroy.apply(this,arguments);if(this.dragHandler){this.dragHandler.destroy();this.dragHandler=null}},setMap:function(map){OpenLayers.Handler.prototype.setMap.apply(this,arguments);if(this.dragHandler){this.dragHandler.setMap(map)}},startBox:function(xy){this.callback("start",[]);this.zoomBox=OpenLayers.Util.createDiv("zoomBox",{x:-9999,y:-9999});this.zoomBox.className=this.boxDivClassName;this.zoomBox.style.zIndex=this.map.Z_INDEX_BASE["Popup"]-1;this.map.viewPortDiv.appendChild(this.zoomBox);OpenLayers.Element.addClass(this.map.viewPortDiv,"olDrawBox")},moveBox:function(xy){var startX=this.dragHandler.start.x;var startY=this.dragHandler.start.y;var deltaX=Math.abs(startX-xy.x);var deltaY=Math.abs(startY-xy.y);var offset=this.getBoxOffsets();this.zoomBox.style.width=deltaX+offset.width+1+"px";this.zoomBox.style.height=deltaY+offset.height+1+"px";this.zoomBox.style.left=(xy.x<startX?startX-deltaX-offset.left:startX-offset.left)+"px";this.zoomBox.style.top=(xy.y<startY?startY-deltaY-offset.top:startY-offset.top)+"px"},endBox:function(end){var result;if(Math.abs(this.dragHandler.start.x-end.x)>5||Math.abs(this.dragHandler.start.y-end.y)>5){var start=this.dragHandler.start;var top=Math.min(start.y,end.y);var bottom=Math.max(start.y,end.y);var left=Math.min(start.x,end.x);var right=Math.max(start.x,end.x);result=new OpenLayers.Bounds(left,bottom,right,top)}else{result=this.dragHandler.start.clone()}this.removeBox();this.callback("done",[result])},removeBox:function(){this.map.viewPortDiv.removeChild(this.zoomBox);this.zoomBox=null;this.boxOffsets=null;OpenLayers.Element.removeClass(this.map.viewPortDiv,"olDrawBox")},activate:function(){if(OpenLayers.Handler.prototype.activate.apply(this,arguments)){this.dragHandler.activate();return true}else{return false}},deactivate:function(){if(OpenLayers.Handler.prototype.deactivate.apply(this,arguments)){if(this.dragHandler.deactivate()){if(this.zoomBox){this.removeBox()}}return true}else{return false}},getBoxOffsets:function(){if(!this.boxOffsets){var testDiv=document.createElement("div");testDiv.style.position="absolute";testDiv.style.border="1px solid black";testDiv.style.width="3px";document.body.appendChild(testDiv);var w3cBoxModel=testDiv.clientWidth==3;document.body.removeChild(testDiv);var left=parseInt(OpenLayers.Element.getStyle(this.zoomBox,"border-left-width"));var right=parseInt(OpenLayers.Element.getStyle(this.zoomBox,"border-right-width"));var top=parseInt(OpenLayers.Element.getStyle(this.zoomBox,"border-top-width"));var bottom=parseInt(OpenLayers.Element.getStyle(this.zoomBox,"border-bottom-width"));this.boxOffsets={left:left,right:right,top:top,bottom:bottom,width:w3cBoxModel===false?left+right:0,height:w3cBoxModel===false?top+bottom:0}}return this.boxOffsets},CLASS_NAME:"OpenLayers.Handler.Box"});OpenLayers.Handler.Polygon=OpenLayers.Class(OpenLayers.Handler.Path,{holeModifier:null,drawingHole:false,polygon:null,createFeature:function(pixel){var lonlat=this.layer.getLonLatFromViewPortPx(pixel);var geometry=new OpenLayers.Geometry.Point(lonlat.lon,lonlat.lat);this.point=new OpenLayers.Feature.Vector(geometry);this.line=new OpenLayers.Feature.Vector(new OpenLayers.Geometry.LinearRing([this.point.geometry]));this.polygon=new OpenLayers.Feature.Vector(new OpenLayers.Geometry.Polygon([this.line.geometry]));this.callback("create",[this.point.geometry,this.getSketch()]);this.point.geometry.clearBounds();this.layer.addFeatures([this.polygon,this.point],{silent:true})},addPoint:function(pixel){if(!this.drawingHole&&this.holeModifier&&this.evt&&this.evt[this.holeModifier]){var geometry=this.point.geometry;var features=this.control.layer.features;var candidate,polygon;for(var i=features.length-1;i>=0;--i){candidate=features[i].geometry;if((candidate instanceof OpenLayers.Geometry.Polygon||candidate instanceof OpenLayers.Geometry.MultiPolygon)&&candidate.intersects(geometry)){polygon=features[i];this.control.layer.removeFeatures([polygon],{silent:true});this.control.layer.events.registerPriority("sketchcomplete",this,this.finalizeInteriorRing);this.control.layer.events.registerPriority("sketchmodified",this,this.enforceTopology);polygon.geometry.addComponent(this.line.geometry);this.polygon=polygon;this.drawingHole=true;break}}}OpenLayers.Handler.Path.prototype.addPoint.apply(this,arguments)},getCurrentPointIndex:function(){return this.line.geometry.components.length-2},enforceTopology:function(event){var point=event.vertex;var components=this.line.geometry.components;if(!this.polygon.geometry.intersects(point)){var last=components[components.length-3];point.x=last.x;point.y=last.y}},finishGeometry:function(){var index=this.line.geometry.components.length-2;this.line.geometry.removeComponent(this.line.geometry.components[index]);this.removePoint();this.finalize()},finalizeInteriorRing:function(){var ring=this.line.geometry;var modified=ring.getArea()!==0;if(modified){var rings=this.polygon.geometry.components;for(var i=rings.length-2;i>=0;--i){if(ring.intersects(rings[i])){modified=false;break}}if(modified){var target;outer:for(var i=rings.length-2;i>0;--i){var points=rings[i].components;for(var j=0,jj=points.length;j<jj;++j){if(ring.containsPoint(points[j])){modified=false;break outer}}}}}if(modified){if(this.polygon.state!==OpenLayers.State.INSERT){this.polygon.state=OpenLayers.State.UPDATE}}else{this.polygon.geometry.removeComponent(ring)}this.restoreFeature();return false},cancel:function(){if(this.drawingHole){this.polygon.geometry.removeComponent(this.line.geometry);this.restoreFeature(true)}return OpenLayers.Handler.Path.prototype.cancel.apply(this,arguments)},restoreFeature:function(cancel){this.control.layer.events.unregister("sketchcomplete",this,this.finalizeInteriorRing);this.control.layer.events.unregister("sketchmodified",this,this.enforceTopology);this.layer.removeFeatures([this.polygon],{silent:true});this.control.layer.addFeatures([this.polygon],{silent:true});this.drawingHole=false;if(!cancel){this.control.layer.events.triggerEvent("sketchcomplete",{feature:this.polygon})}},destroyFeature:function(force){OpenLayers.Handler.Path.prototype.destroyFeature.call(this,force);this.polygon=null},drawFeature:function(){this.layer.drawFeature(this.polygon,this.style);this.layer.drawFeature(this.point,this.style)},getSketch:function(){return this.polygon},getGeometry:function(){var geometry=this.polygon&&this.polygon.geometry;if(geometry&&this.multi){geometry=new OpenLayers.Geometry.MultiPolygon([geometry])}return geometry},CLASS_NAME:"OpenLayers.Handler.Polygon"});OpenLayers.Handler.Click=OpenLayers.Class(OpenLayers.Handler,{delay:300,single:true,double:false,pixelTolerance:0,dblclickTolerance:13,stopSingle:false,stopDouble:false,timerId:null,down:null,last:null,first:null,rightclickTimerId:null,touchstart:function(evt){this.startTouch();this.down=this.getEventInfo(evt);this.last=this.getEventInfo(evt);return true},touchmove:function(evt){this.last=this.getEventInfo(evt);return true},touchend:function(evt){if(this.down){evt.xy=this.last.xy;evt.lastTouches=this.last.touches;this.handleSingle(evt);this.down=null}return true},mousedown:function(evt){this.down=this.getEventInfo(evt);this.last=this.getEventInfo(evt);return true},mouseup:function(evt){var propagate=true;if(this.checkModifiers(evt)&&this.control.handleRightClicks&&OpenLayers.Event.isRightClick(evt)){propagate=this.rightclick(evt)}return propagate},rightclick:function(evt){if(this.passesTolerance(evt)){if(this.rightclickTimerId!=null){this.clearTimer();this.callback("dblrightclick",[evt]);return!this.stopDouble}else{var clickEvent=this["double"]?OpenLayers.Util.extend({},evt):this.callback("rightclick",[evt]);var delayedRightCall=OpenLayers.Function.bind(this.delayedRightCall,this,clickEvent);this.rightclickTimerId=window.setTimeout(delayedRightCall,this.delay)}}return!this.stopSingle},delayedRightCall:function(evt){this.rightclickTimerId=null;if(evt){this.callback("rightclick",[evt])}},click:function(evt){if(!this.last){this.last=this.getEventInfo(evt)}this.handleSingle(evt);return!this.stopSingle},dblclick:function(evt){this.handleDouble(evt);return!this.stopDouble},handleDouble:function(evt){if(this.passesDblclickTolerance(evt)){if(this["double"]){this.callback("dblclick",[evt])}this.clearTimer()}},handleSingle:function(evt){if(this.passesTolerance(evt)){if(this.timerId!=null){if(this.last.touches&&this.last.touches.length===1){if(this["double"]){OpenLayers.Event.preventDefault(evt)}this.handleDouble(evt)}if(!this.last.touches||this.last.touches.length!==2){this.clearTimer()}}else{this.first=this.getEventInfo(evt);var clickEvent=this.single?OpenLayers.Util.extend({},evt):null;this.queuePotentialClick(clickEvent)}}},queuePotentialClick:function(evt){this.timerId=window.setTimeout(OpenLayers.Function.bind(this.delayedCall,this,evt),this.delay)},passesTolerance:function(evt){var passes=true;if(this.pixelTolerance!=null&&this.down&&this.down.xy){passes=this.pixelTolerance>=this.down.xy.distanceTo(evt.xy);if(passes&&this.touch&&this.down.touches.length===this.last.touches.length){for(var i=0,ii=this.down.touches.length;i<ii;++i){if(this.getTouchDistance(this.down.touches[i],this.last.touches[i])>this.pixelTolerance){passes=false;break}}}}return passes},getTouchDistance:function(from,to){return Math.sqrt(Math.pow(from.clientX-to.clientX,2)+Math.pow(from.clientY-to.clientY,2))},passesDblclickTolerance:function(evt){var passes=true;if(this.down&&this.first){passes=this.down.xy.distanceTo(this.first.xy)<=this.dblclickTolerance}return passes},clearTimer:function(){if(this.timerId!=null){window.clearTimeout(this.timerId);this.timerId=null}if(this.rightclickTimerId!=null){window.clearTimeout(this.rightclickTimerId);this.rightclickTimerId=null}},delayedCall:function(evt){this.timerId=null;if(evt){this.callback("click",[evt])}},getEventInfo:function(evt){var touches;if(evt.touches){var len=evt.touches.length;touches=new Array(len);var touch;for(var i=0;i<len;i++){touch=evt.touches[i];touches[i]={clientX:touch.olClientX,clientY:touch.olClientY}}}return{xy:evt.xy,touches:touches}},deactivate:function(){var deactivated=false;if(OpenLayers.Handler.prototype.deactivate.apply(this,arguments)){this.clearTimer();this.down=null;this.first=null;this.last=null;deactivated=true}return deactivated},CLASS_NAME:"OpenLayers.Handler.Click"});OpenLayers.Handler.Feature=OpenLayers.Class(OpenLayers.Handler,{EVENTMAP:{click:{in:"click",out:"clickout"},mousemove:{in:"over",out:"out"},dblclick:{in:"dblclick",out:null},mousedown:{in:null,out:null},mouseup:{in:null,out:null},touchstart:{in:"click",out:"clickout"}},feature:null,lastFeature:null,down:null,up:null,clickTolerance:4,geometryTypes:null,stopClick:true,stopDown:true,stopUp:false,initialize:function(control,layer,callbacks,options){OpenLayers.Handler.prototype.initialize.apply(this,[control,callbacks,options]);this.layer=layer},touchstart:function(evt){this.startTouch();return OpenLayers.Event.isMultiTouch(evt)?true:this.mousedown(evt)},touchmove:function(evt){OpenLayers.Event.preventDefault(evt)},mousedown:function(evt){if(OpenLayers.Event.isLeftClick(evt)||OpenLayers.Event.isSingleTouch(evt)){this.down=evt.xy}return this.handle(evt)?!this.stopDown:true},mouseup:function(evt){this.up=evt.xy;return this.handle(evt)?!this.stopUp:true},click:function(evt){return this.handle(evt)?!this.stopClick:true},mousemove:function(evt){if(!this.callbacks["over"]&&!this.callbacks["out"]){return true}this.handle(evt);return true},dblclick:function(evt){return!this.handle(evt)},geometryTypeMatches:function(feature){return this.geometryTypes==null||OpenLayers.Util.indexOf(this.geometryTypes,feature.geometry.CLASS_NAME)>-1},handle:function(evt){if(this.feature&&!this.feature.layer){this.feature=null}var type=evt.type;var handled=false;var previouslyIn=!!this.feature;var click=type=="click"||type=="dblclick"||type=="touchstart";this.feature=this.layer.getFeatureFromEvent(evt);if(this.feature&&!this.feature.layer){this.feature=null}if(this.lastFeature&&!this.lastFeature.layer){this.lastFeature=null}if(this.feature){if(type==="touchstart"){OpenLayers.Event.preventDefault(evt)}var inNew=this.feature!=this.lastFeature;if(this.geometryTypeMatches(this.feature)){if(previouslyIn&&inNew){if(this.lastFeature){this.triggerCallback(type,"out",[this.lastFeature])}this.triggerCallback(type,"in",[this.feature])}else if(!previouslyIn||click){this.triggerCallback(type,"in",[this.feature])}this.lastFeature=this.feature;handled=true}else{if(this.lastFeature&&(previouslyIn&&inNew||click)){this.triggerCallback(type,"out",[this.lastFeature])}this.feature=null}}else if(this.lastFeature&&(previouslyIn||click)){this.triggerCallback(type,"out",[this.lastFeature])}return handled},triggerCallback:function(type,mode,args){var key=this.EVENTMAP[type][mode];if(key){if(type=="click"&&this.up&&this.down){var dpx=Math.sqrt(Math.pow(this.up.x-this.down.x,2)+Math.pow(this.up.y-this.down.y,2));if(dpx<=this.clickTolerance){this.callback(key,args)}this.up=this.down=null}else{this.callback(key,args)}}},activate:function(){var activated=false;if(OpenLayers.Handler.prototype.activate.apply(this,arguments)){this.moveLayerToTop();this.map.events.on({removelayer:this.handleMapEvents,changelayer:this.handleMapEvents,scope:this});activated=true}return activated},deactivate:function(){var deactivated=false;if(OpenLayers.Handler.prototype.deactivate.apply(this,arguments)){this.moveLayerBack();this.feature=null;this.lastFeature=null;this.down=null;this.up=null;this.map.events.un({removelayer:this.handleMapEvents,changelayer:this.handleMapEvents,scope:this});deactivated=true}return deactivated},handleMapEvents:function(evt){if(evt.type=="removelayer"||evt.property=="order"){this.moveLayerToTop()}},moveLayerToTop:function(){var index=Math.max(this.map.Z_INDEX_BASE["Feature"]-1,this.layer.getZIndex())+1;this.layer.setZIndex(index)},moveLayerBack:function(){var index=this.layer.getZIndex()-1;if(index>=this.map.Z_INDEX_BASE["Feature"]){this.layer.setZIndex(index)}else{this.map.setLayerZIndex(this.layer,this.map.getLayerIndex(this.layer))}},CLASS_NAME:"OpenLayers.Handler.Feature"});OpenLayers.Handler.Pinch=OpenLayers.Class(OpenLayers.Handler,{started:false,stopDown:false,pinching:false,last:null,start:null,touchstart:function(evt){var propagate=true;this.pinching=false;if(OpenLayers.Event.isMultiTouch(evt)){this.started=true;this.last=this.start={distance:this.getDistance(evt.touches),delta:0,scale:1};this.callback("start",[evt,this.start]);propagate=!this.stopDown}else if(this.started){return false}else{this.started=false;this.start=null;this.last=null}OpenLayers.Event.preventDefault(evt);return propagate},touchmove:function(evt){if(this.started&&OpenLayers.Event.isMultiTouch(evt)){this.pinching=true;var current=this.getPinchData(evt);this.callback("move",[evt,current]);this.last=current;OpenLayers.Event.stop(evt)}else if(this.started){return false}return true},touchend:function(evt){if(this.started&&!OpenLayers.Event.isMultiTouch(evt)){this.started=false;this.pinching=false;this.callback("done",[evt,this.start,this.last]);this.start=null;this.last=null;return false}return true},activate:function(){var activated=false;if(OpenLayers.Handler.prototype.activate.apply(this,arguments)){this.pinching=false;activated=true}return activated},deactivate:function(){var deactivated=false;if(OpenLayers.Handler.prototype.deactivate.apply(this,arguments)){this.started=false;this.pinching=false;this.start=null;this.last=null;deactivated=true}return deactivated},getDistance:function(touches){var t0=touches[0];var t1=touches[1];return Math.sqrt(Math.pow(t0.olClientX-t1.olClientX,2)+Math.pow(t0.olClientY-t1.olClientY,2))},getPinchData:function(evt){var distance=this.getDistance(evt.touches);var scale=distance/this.start.distance;return{distance:distance,delta:this.last.distance-distance,scale:scale}},CLASS_NAME:"OpenLayers.Handler.Pinch"});OpenLayers.Tile.UTFGrid=OpenLayers.Class(OpenLayers.Tile,{url:null,utfgridResolution:2,json:null,format:null,destroy:function(){this.clear();OpenLayers.Tile.prototype.destroy.apply(this,arguments)},draw:function(){var drawn=OpenLayers.Tile.prototype.draw.apply(this,arguments);if(drawn){if(this.isLoading){this.abortLoading();this.events.triggerEvent("reload")}else{this.isLoading=true;this.events.triggerEvent("loadstart")}this.url=this.layer.getURL(this.bounds);if(this.layer.useJSONP){var ols=new OpenLayers.Protocol.Script({url:this.url,callback:function(response){this.isLoading=false;this.events.triggerEvent("loadend");this.json=response.data},scope:this});ols.read();this.request=ols}else{this.request=OpenLayers.Request.GET({url:this.url,callback:function(response){this.isLoading=false;this.events.triggerEvent("loadend");if(response.status===200){this.parseData(response.responseText)}},scope:this})}}else{this.unload()}return drawn},abortLoading:function(){if(this.request){this.request.abort();delete this.request}this.isLoading=false},getFeatureInfo:function(i,j){var info=null;if(this.json){var id=this.getFeatureId(i,j);if(id!==null){info={id:id,data:this.json.data[id]}}}return info},getFeatureId:function(i,j){var id=null;if(this.json){var resolution=this.utfgridResolution;var row=Math.floor(j/resolution);var col=Math.floor(i/resolution);var charCode=this.json.grid[row].charCodeAt(col);var index=this.indexFromCharCode(charCode);var keys=this.json.keys;if(!isNaN(index)&&index in keys){id=keys[index]}}return id},indexFromCharCode:function(charCode){if(charCode>=93){charCode--}if(charCode>=35){charCode--}return charCode-32},parseData:function(str){if(!this.format){this.format=new OpenLayers.Format.JSON}this.json=this.format.read(str)},clear:function(){this.json=null},CLASS_NAME:"OpenLayers.Tile.UTFGrid"});OpenLayers.Tile.Image.IFrame={useIFrame:null,blankImageUrl:"data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAQAIBRAA7",draw:function(){var draw=OpenLayers.Tile.Image.prototype.shouldDraw.call(this);if(draw){var url=this.layer.getURL(this.bounds);var usedIFrame=this.useIFrame;this.useIFrame=this.maxGetUrlLength!==null&&!this.layer.async&&url.length>this.maxGetUrlLength;var fromIFrame=usedIFrame&&!this.useIFrame;var toIFrame=!usedIFrame&&this.useIFrame;if(fromIFrame||toIFrame){if(this.imgDiv&&this.imgDiv.parentNode===this.frame){this.frame.removeChild(this.imgDiv)}this.imgDiv=null;if(fromIFrame){this.frame.removeChild(this.frame.firstChild)}}}return OpenLayers.Tile.Image.prototype.draw.apply(this,arguments)},getImage:function(){if(this.useIFrame===true){if(!this.frame.childNodes.length){var eventPane=document.createElement("div"),style=eventPane.style;style.position="absolute";style.width="100%";style.height="100%";style.zIndex=1;style.backgroundImage="url("+this.blankImageUrl+")";this.frame.appendChild(eventPane)}var id=this.id+"_iFrame",iframe;if(parseFloat(navigator.appVersion.split("MSIE")[1])<9){iframe=document.createElement('<iframe name="'+id+'">');iframe.style.backgroundColor="#FFFFFF";iframe.style.filter="chroma(color=#FFFFFF)"}else{iframe=document.createElement("iframe");iframe.style.backgroundColor="transparent";iframe.name=id}iframe.scrolling="no";iframe.marginWidth="0px";iframe.marginHeight="0px";iframe.frameBorder="0";iframe.style.position="absolute";iframe.style.width="100%";iframe.style.height="100%";if(this.layer.opacity<1){OpenLayers.Util.modifyDOMElement(iframe,null,null,null,null,null,null,this.layer.opacity)}this.frame.appendChild(iframe);this.imgDiv=iframe;return iframe}else{return OpenLayers.Tile.Image.prototype.getImage.apply(this,arguments)}},createRequestForm:function(){var form=document.createElement("form");form.method="POST";var cacheId=this.layer.params["_OLSALT"];cacheId=(cacheId?cacheId+"_":"")+this.bounds.toBBOX();form.action=OpenLayers.Util.urlAppend(this.layer.url,cacheId);form.target=this.id+"_iFrame";var imageSize=this.layer.getImageSize(),params=OpenLayers.Util.getParameters(this.url),field;for(var par in params){field=document.createElement("input");field.type="hidden";field.name=par;field.value=params[par];form.appendChild(field)}return form},setImgSrc:function(url){if(this.useIFrame===true){if(url){var form=this.createRequestForm();this.frame.appendChild(form);form.submit();this.frame.removeChild(form)}else if(this.imgDiv.parentNode===this.frame){this.frame.removeChild(this.imgDiv);this.imgDiv=null}}else{OpenLayers.Tile.Image.prototype.setImgSrc.apply(this,arguments)}},onImageLoad:function(){OpenLayers.Tile.Image.prototype.onImageLoad.apply(this,arguments);if(this.useIFrame===true){this.imgDiv.style.opacity=1;this.frame.style.opacity=this.layer.opacity}},createBackBuffer:function(){var backBuffer;if(this.useIFrame===false){backBuffer=OpenLayers.Tile.Image.prototype.createBackBuffer.call(this)}return backBuffer}};OpenLayers.Strategy.Fixed=OpenLayers.Class(OpenLayers.Strategy,{preload:false,activate:function(){var activated=OpenLayers.Strategy.prototype.activate.apply(this,arguments);if(activated){this.layer.events.on({refresh:this.load,scope:this});if(this.layer.visibility==true||this.preload){this.load()}else{this.layer.events.on({visibilitychanged:this.load,scope:this})}}return activated},deactivate:function(){var deactivated=OpenLayers.Strategy.prototype.deactivate.call(this);if(deactivated){this.layer.events.un({refresh:this.load,visibilitychanged:this.load,scope:this})}return deactivated},load:function(options){var layer=this.layer;layer.events.triggerEvent("loadstart",{filter:layer.filter});layer.protocol.read(OpenLayers.Util.applyDefaults({callback:this.merge,filter:layer.filter,scope:this},options));layer.events.un({visibilitychanged:this.load,scope:this})},merge:function(resp){var layer=this.layer;layer.destroyFeatures();var features=resp.features;if(features&&features.length>0){var remote=layer.projection;var local=layer.map.getProjectionObject();if(!local.equals(remote)){var geom;for(var i=0,len=features.length;i<len;++i){geom=features[i].geometry;if(geom){geom.transform(remote,local)}}}layer.addFeatures(features)}layer.events.triggerEvent("loadend",{response:resp})},CLASS_NAME:"OpenLayers.Strategy.Fixed"});OpenLayers.Strategy.Filter=OpenLayers.Class(OpenLayers.Strategy,{filter:null,cache:null,caching:false,activate:function(){var activated=OpenLayers.Strategy.prototype.activate.apply(this,arguments);if(activated){this.cache=[];this.layer.events.on({beforefeaturesadded:this.handleAdd,beforefeaturesremoved:this.handleRemove,scope:this})}return activated},deactivate:function(){this.cache=null;if(this.layer&&this.layer.events){this.layer.events.un({beforefeaturesadded:this.handleAdd,beforefeaturesremoved:this.handleRemove,scope:this})}return OpenLayers.Strategy.prototype.deactivate.apply(this,arguments)},handleAdd:function(event){if(!this.caching&&this.filter){var features=event.features;event.features=[];var feature;for(var i=0,ii=features.length;i<ii;++i){feature=features[i];if(this.filter.evaluate(feature)){event.features.push(feature)}else{this.cache.push(feature)}}}},handleRemove:function(event){if(!this.caching){this.cache=[]}},setFilter:function(filter){this.filter=filter;var previousCache=this.cache;this.cache=[];this.handleAdd({features:this.layer.features});if(this.cache.length>0){this.caching=true;this.layer.removeFeatures(this.cache.slice());this.caching=false}if(previousCache.length>0){var event={features:previousCache};this.handleAdd(event);if(event.features.length>0){this.caching=true;this.layer.addFeatures(event.features);this.caching=false}}},CLASS_NAME:"OpenLayers.Strategy.Filter"});OpenLayers.Strategy.Paging=OpenLayers.Class(OpenLayers.Strategy,{features:null,length:10,num:null,paging:false,activate:function(){var activated=OpenLayers.Strategy.prototype.activate.call(this);if(activated){this.layer.events.on({beforefeaturesadded:this.cacheFeatures,scope:this})}return activated},deactivate:function(){var deactivated=OpenLayers.Strategy.prototype.deactivate.call(this);if(deactivated){this.clearCache();this.layer.events.un({beforefeaturesadded:this.cacheFeatures,scope:this})}return deactivated},cacheFeatures:function(event){if(!this.paging){this.clearCache();this.features=event.features;this.pageNext(event)}},clearCache:function(){if(this.features){for(var i=0;i<this.features.length;++i){this.features[i].destroy()}}this.features=null;this.num=null},pageCount:function(){var numFeatures=this.features?this.features.length:0;return Math.ceil(numFeatures/this.length)},pageNum:function(){return this.num},pageLength:function(newLength){if(newLength&&newLength>0){this.length=newLength}return this.length},pageNext:function(event){var changed=false;if(this.features){if(this.num===null){this.num=-1}var start=(this.num+1)*this.length;changed=this.page(start,event)}return changed},pagePrevious:function(){var changed=false;if(this.features){if(this.num===null){this.num=this.pageCount()}var start=(this.num-1)*this.length;changed=this.page(start)}return changed},page:function(start,event){var changed=false;if(this.features){if(start>=0&&start<this.features.length){var num=Math.floor(start/this.length);if(num!=this.num){this.paging=true;var features=this.features.slice(start,start+this.length);this.layer.removeFeatures(this.layer.features);this.num=num;if(event&&event.features){event.features=features}else{this.layer.addFeatures(features)}this.paging=false;changed=true}}}return changed},CLASS_NAME:"OpenLayers.Strategy.Paging"});OpenLayers.Strategy.BBOX=OpenLayers.Class(OpenLayers.Strategy,{bounds:null,resolution:null,ratio:2,resFactor:null,response:null,activate:function(){var activated=OpenLayers.Strategy.prototype.activate.call(this);if(activated){this.layer.events.on({moveend:this.update,refresh:this.update,visibilitychanged:this.update,scope:this});this.update()}return activated},deactivate:function(){var deactivated=OpenLayers.Strategy.prototype.deactivate.call(this);if(deactivated){this.layer.events.un({moveend:this.update,
refresh:this.update,visibilitychanged:this.update,scope:this})}return deactivated},update:function(options){var mapBounds=this.getMapBounds();if(mapBounds!==null&&(options&&options.force||this.layer.visibility&&this.layer.calculateInRange()&&this.invalidBounds(mapBounds))){this.calculateBounds(mapBounds);this.resolution=this.layer.map.getResolution();this.triggerRead(options)}},getMapBounds:function(){if(this.layer.map===null){return null}var bounds=this.layer.map.getExtent();if(bounds&&!this.layer.projection.equals(this.layer.map.getProjectionObject())){bounds=bounds.clone().transform(this.layer.map.getProjectionObject(),this.layer.projection)}return bounds},invalidBounds:function(mapBounds){if(!mapBounds){mapBounds=this.getMapBounds()}var invalid=!this.bounds||!this.bounds.containsBounds(mapBounds);if(!invalid&&this.resFactor){var ratio=this.resolution/this.layer.map.getResolution();invalid=ratio>=this.resFactor||ratio<=1/this.resFactor}return invalid},calculateBounds:function(mapBounds){if(!mapBounds){mapBounds=this.getMapBounds()}var center=mapBounds.getCenterLonLat();var dataWidth=mapBounds.getWidth()*this.ratio;var dataHeight=mapBounds.getHeight()*this.ratio;this.bounds=new OpenLayers.Bounds(center.lon-dataWidth/2,center.lat-dataHeight/2,center.lon+dataWidth/2,center.lat+dataHeight/2)},triggerRead:function(options){if(this.response&&!(options&&options.noAbort===true)){this.layer.protocol.abort(this.response);this.layer.events.triggerEvent("loadend")}var evt={filter:this.createFilter()};this.layer.events.triggerEvent("loadstart",evt);this.response=this.layer.protocol.read(OpenLayers.Util.applyDefaults({filter:evt.filter,callback:this.merge,scope:this},options))},createFilter:function(){var filter=new OpenLayers.Filter.Spatial({type:OpenLayers.Filter.Spatial.BBOX,value:this.bounds,projection:this.layer.projection});if(this.layer.filter){filter=new OpenLayers.Filter.Logical({type:OpenLayers.Filter.Logical.AND,filters:[this.layer.filter,filter]})}return filter},merge:function(resp){this.layer.destroyFeatures();if(resp.success()){var features=resp.features;if(features&&features.length>0){var remote=this.layer.projection;var local=this.layer.map.getProjectionObject();if(!local.equals(remote)){var geom;for(var i=0,len=features.length;i<len;++i){geom=features[i].geometry;if(geom){geom.transform(remote,local)}}}this.layer.addFeatures(features)}}else{this.bounds=null}this.response=null;this.layer.events.triggerEvent("loadend",{response:resp})},CLASS_NAME:"OpenLayers.Strategy.BBOX"});OpenLayers.Strategy.Save=OpenLayers.Class(OpenLayers.Strategy,{events:null,auto:false,timer:null,initialize:function(options){OpenLayers.Strategy.prototype.initialize.apply(this,[options]);this.events=new OpenLayers.Events(this)},activate:function(){var activated=OpenLayers.Strategy.prototype.activate.call(this);if(activated){if(this.auto){if(typeof this.auto==="number"){this.timer=window.setInterval(OpenLayers.Function.bind(this.save,this),this.auto*1e3)}else{this.layer.events.on({featureadded:this.triggerSave,afterfeaturemodified:this.triggerSave,scope:this})}}}return activated},deactivate:function(){var deactivated=OpenLayers.Strategy.prototype.deactivate.call(this);if(deactivated){if(this.auto){if(typeof this.auto==="number"){window.clearInterval(this.timer)}else{this.layer.events.un({featureadded:this.triggerSave,afterfeaturemodified:this.triggerSave,scope:this})}}}return deactivated},triggerSave:function(event){var feature=event.feature;if(feature.state===OpenLayers.State.INSERT||feature.state===OpenLayers.State.UPDATE||feature.state===OpenLayers.State.DELETE){this.save([event.feature])}},save:function(features){if(!features){features=this.layer.features}this.events.triggerEvent("start",{features:features});var remote=this.layer.projection;var local=this.layer.map.getProjectionObject();if(!local.equals(remote)){var len=features.length;var clones=new Array(len);var orig,clone;for(var i=0;i<len;++i){orig=features[i];clone=orig.clone();clone.fid=orig.fid;clone.state=orig.state;if(orig.url){clone.url=orig.url}clone._original=orig;clone.geometry.transform(local,remote);clones[i]=clone}features=clones}this.layer.protocol.commit(features,{callback:this.onCommit,scope:this})},onCommit:function(response){var evt={response:response};if(response.success()){var features=response.reqFeatures;var state,feature;var destroys=[];var insertIds=response.insertIds||[];var j=0;for(var i=0,len=features.length;i<len;++i){feature=features[i];feature=feature._original||feature;state=feature.state;if(state){if(state==OpenLayers.State.DELETE){destroys.push(feature)}else if(state==OpenLayers.State.INSERT){feature.fid=insertIds[j];++j}feature.state=null}}if(destroys.length>0){this.layer.destroyFeatures(destroys)}this.events.triggerEvent("success",evt)}else{this.events.triggerEvent("fail",evt)}},CLASS_NAME:"OpenLayers.Strategy.Save"});OpenLayers.Strategy.Refresh=OpenLayers.Class(OpenLayers.Strategy,{force:false,interval:0,timer:null,activate:function(){var activated=OpenLayers.Strategy.prototype.activate.call(this);if(activated){if(this.layer.visibility===true){this.start()}this.layer.events.on({visibilitychanged:this.reset,scope:this})}return activated},deactivate:function(){var deactivated=OpenLayers.Strategy.prototype.deactivate.call(this);if(deactivated){this.stop();this.layer.events.un({visibilitychanged:this.reset,scope:this})}return deactivated},reset:function(){if(this.layer.visibility===true){this.start()}else{this.stop()}},start:function(){if(this.interval&&typeof this.interval==="number"&&this.interval>0){this.timer=window.setInterval(OpenLayers.Function.bind(this.refresh,this),this.interval)}},refresh:function(){if(this.layer&&this.layer.refresh&&typeof this.layer.refresh=="function"){this.layer.refresh({force:this.force})}},stop:function(){if(this.timer!==null){window.clearInterval(this.timer);this.timer=null}},CLASS_NAME:"OpenLayers.Strategy.Refresh"});OpenLayers.Strategy.Cluster=OpenLayers.Class(OpenLayers.Strategy,{distance:20,threshold:null,features:null,clusters:null,clustering:false,resolution:null,activate:function(){var activated=OpenLayers.Strategy.prototype.activate.call(this);if(activated){this.layer.events.on({beforefeaturesadded:this.cacheFeatures,featuresremoved:this.clearCache,moveend:this.cluster,scope:this})}return activated},deactivate:function(){var deactivated=OpenLayers.Strategy.prototype.deactivate.call(this);if(deactivated){this.clearCache();this.layer.events.un({beforefeaturesadded:this.cacheFeatures,featuresremoved:this.clearCache,moveend:this.cluster,scope:this})}return deactivated},cacheFeatures:function(event){var propagate=true;if(!this.clustering){this.clearCache();this.features=event.features;this.cluster();propagate=false}return propagate},clearCache:function(){if(!this.clustering){this.features=null}},cluster:function(event){if((!event||event.zoomChanged)&&this.features){var resolution=this.layer.map.getResolution();if(resolution!=this.resolution||!this.clustersExist()){this.resolution=resolution;var clusters=[];var feature,clustered,cluster;for(var i=0;i<this.features.length;++i){feature=this.features[i];if(feature.geometry){clustered=false;for(var j=clusters.length-1;j>=0;--j){cluster=clusters[j];if(this.shouldCluster(cluster,feature)){this.addToCluster(cluster,feature);clustered=true;break}}if(!clustered){clusters.push(this.createCluster(this.features[i]))}}}this.clustering=true;this.layer.removeAllFeatures();this.clustering=false;if(clusters.length>0){if(this.threshold>1){var clone=clusters.slice();clusters=[];var candidate;for(var i=0,len=clone.length;i<len;++i){candidate=clone[i];if(candidate.attributes.count<this.threshold){Array.prototype.push.apply(clusters,candidate.cluster)}else{clusters.push(candidate)}}}this.clustering=true;this.layer.addFeatures(clusters);this.clustering=false}this.clusters=clusters}}},clustersExist:function(){var exist=false;if(this.clusters&&this.clusters.length>0&&this.clusters.length==this.layer.features.length){exist=true;for(var i=0;i<this.clusters.length;++i){if(this.clusters[i]!=this.layer.features[i]){exist=false;break}}}return exist},shouldCluster:function(cluster,feature){var cc=cluster.geometry.getBounds().getCenterLonLat();var fc=feature.geometry.getBounds().getCenterLonLat();var distance=Math.sqrt(Math.pow(cc.lon-fc.lon,2)+Math.pow(cc.lat-fc.lat,2))/this.resolution;return distance<=this.distance},addToCluster:function(cluster,feature){cluster.cluster.push(feature);cluster.attributes.count+=1},createCluster:function(feature){var center=feature.geometry.getBounds().getCenterLonLat();var cluster=new OpenLayers.Feature.Vector(new OpenLayers.Geometry.Point(center.lon,center.lat),{count:1});cluster.cluster=[feature];return cluster},CLASS_NAME:"OpenLayers.Strategy.Cluster"});OpenLayers.Events.buttonclick=OpenLayers.Class({target:null,events:["mousedown","mouseup","click","dblclick","touchstart","touchmove","touchend","keydown"],startRegEx:/^mousedown|touchstart$/,cancelRegEx:/^touchmove$/,completeRegEx:/^mouseup|touchend$/,initialize:function(target){this.target=target;for(var i=this.events.length-1;i>=0;--i){this.target.register(this.events[i],this,this.buttonClick,{extension:true})}},destroy:function(){for(var i=this.events.length-1;i>=0;--i){this.target.unregister(this.events[i],this,this.buttonClick)}delete this.target},getPressedButton:function(element){var depth=3,button;do{if(OpenLayers.Element.hasClass(element,"olButton")){button=element;break}element=element.parentNode}while(--depth>0&&element);return button},ignore:function(element){var depth=3,ignore=false;do{if(element.nodeName.toLowerCase()==="a"){ignore=true;break}element=element.parentNode}while(--depth>0&&element);return ignore},buttonClick:function(evt){var propagate=true,element=OpenLayers.Event.element(evt);if(element&&(OpenLayers.Event.isLeftClick(evt)||!~evt.type.indexOf("mouse"))){var button=this.getPressedButton(element);if(button){if(evt.type==="keydown"){switch(evt.keyCode){case OpenLayers.Event.KEY_RETURN:case OpenLayers.Event.KEY_SPACE:this.target.triggerEvent("buttonclick",{buttonElement:button});OpenLayers.Event.stop(evt);propagate=false;break}}else if(this.startEvt){if(this.completeRegEx.test(evt.type)){var pos=OpenLayers.Util.pagePosition(button);var viewportElement=OpenLayers.Util.getViewportElement();var scrollTop=window.pageYOffset||viewportElement.scrollTop;var scrollLeft=window.pageXOffset||viewportElement.scrollLeft;pos[0]=pos[0]-scrollLeft;pos[1]=pos[1]-scrollTop;this.target.triggerEvent("buttonclick",{buttonElement:button,buttonXY:{x:this.startEvt.clientX-pos[0],y:this.startEvt.clientY-pos[1]}})}if(this.cancelRegEx.test(evt.type)){delete this.startEvt}OpenLayers.Event.stop(evt);propagate=false}if(this.startRegEx.test(evt.type)){this.startEvt=evt;OpenLayers.Event.stop(evt);propagate=false}}else{propagate=!this.ignore(OpenLayers.Event.element(evt));delete this.startEvt}}return propagate}});OpenLayers.Events.featureclick=OpenLayers.Class({cache:null,map:null,provides:["featureclick","nofeatureclick","featureover","featureout"],initialize:function(target){this.target=target;if(target.object instanceof OpenLayers.Map){this.setMap(target.object)}else if(target.object instanceof OpenLayers.Layer.Vector){if(target.object.map){this.setMap(target.object.map)}else{target.object.events.register("added",this,function(evt){this.setMap(target.object.map)})}}else{throw"Listeners for '"+this.provides.join("', '")+"' events can only be registered for OpenLayers.Layer.Vector "+"or OpenLayers.Map instances"}for(var i=this.provides.length-1;i>=0;--i){target.extensions[this.provides[i]]=true}},setMap:function(map){this.map=map;this.cache={};map.events.register("mousedown",this,this.start,{extension:true});map.events.register("mouseup",this,this.onClick,{extension:true});map.events.register("touchstart",this,this.start,{extension:true});map.events.register("touchmove",this,this.cancel,{extension:true});map.events.register("touchend",this,this.onClick,{extension:true});map.events.register("mousemove",this,this.onMousemove,{extension:true})},start:function(evt){this.startEvt=evt},cancel:function(evt){delete this.startEvt},onClick:function(evt){if(!this.startEvt||evt.type!=="touchend"&&!OpenLayers.Event.isLeftClick(evt)){return}var features=this.getFeatures(this.startEvt);delete this.startEvt;var feature,layer,more,clicked={};for(var i=0,len=features.length;i<len;++i){feature=features[i];layer=feature.layer;clicked[layer.id]=true;more=this.triggerEvent("featureclick",{feature:feature});if(more===false){break}}for(i=0,len=this.map.layers.length;i<len;++i){layer=this.map.layers[i];if(layer instanceof OpenLayers.Layer.Vector&&!clicked[layer.id]){this.triggerEvent("nofeatureclick",{layer:layer})}}},onMousemove:function(evt){delete this.startEvt;var features=this.getFeatures(evt);var over={},newly=[],feature;for(var i=0,len=features.length;i<len;++i){feature=features[i];over[feature.id]=feature;if(!this.cache[feature.id]){newly.push(feature)}}var out=[];for(var id in this.cache){feature=this.cache[id];if(feature.layer&&feature.layer.map){if(!over[feature.id]){out.push(feature)}}else{delete this.cache[id]}}var more;for(i=0,len=newly.length;i<len;++i){feature=newly[i];this.cache[feature.id]=feature;more=this.triggerEvent("featureover",{feature:feature});if(more===false){break}}for(i=0,len=out.length;i<len;++i){feature=out[i];delete this.cache[feature.id];more=this.triggerEvent("featureout",{feature:feature});if(more===false){break}}},triggerEvent:function(type,evt){var layer=evt.feature?evt.feature.layer:evt.layer,object=this.target.object;if(object instanceof OpenLayers.Map||object===layer){return this.target.triggerEvent(type,evt)}},getFeatures:function(evt){var x=evt.clientX,y=evt.clientY,features=[],targets=[],layers=[],layer,target,feature,i,len;for(i=this.map.layers.length-1;i>=0;--i){layer=this.map.layers[i];if(layer.div.style.display!=="none"){if(layer.renderer instanceof OpenLayers.Renderer.Elements){if(layer instanceof OpenLayers.Layer.Vector){target=document.elementFromPoint(x,y);while(target&&target._featureId){feature=layer.getFeatureById(target._featureId);if(feature){features.push(feature);target.style.display="none";targets.push(target);target=document.elementFromPoint(x,y)}else{target=false}}}layers.push(layer);layer.div.style.display="none"}else if(layer.renderer instanceof OpenLayers.Renderer.Canvas){feature=layer.renderer.getFeatureIdFromEvent(evt);if(feature){features.push(feature);layers.push(layer)}}}}for(i=0,len=targets.length;i<len;++i){targets[i].style.display=""}for(i=layers.length-1;i>=0;--i){layers[i].div.style.display="block"}return features},destroy:function(){for(var i=this.provides.length-1;i>=0;--i){delete this.target.extensions[this.provides[i]]}this.map.events.un({mousemove:this.onMousemove,mousedown:this.start,mouseup:this.onClick,touchstart:this.start,touchmove:this.cancel,touchend:this.onClick,scope:this});delete this.cache;delete this.map;delete this.target}});OpenLayers.Events.nofeatureclick=OpenLayers.Events.featureclick;OpenLayers.Events.featureover=OpenLayers.Events.featureclick;OpenLayers.Events.featureout=OpenLayers.Events.featureclick;OpenLayers.Format.ArcXML=OpenLayers.Class(OpenLayers.Format.XML,{fontStyleKeys:["antialiasing","blockout","font","fontcolor","fontsize","fontstyle","glowing","interval","outline","printmode","shadow","transparency"],request:null,response:null,initialize:function(options){this.request=new OpenLayers.Format.ArcXML.Request;this.response=new OpenLayers.Format.ArcXML.Response;if(options){if(options.requesttype=="feature"){this.request.get_image=null;var qry=this.request.get_feature.query;this.addCoordSys(qry.featurecoordsys,options.featureCoordSys);this.addCoordSys(qry.filtercoordsys,options.filterCoordSys);if(options.polygon){qry.isspatial=true;qry.spatialfilter.polygon=options.polygon}else if(options.envelope){qry.isspatial=true;qry.spatialfilter.envelope={minx:0,miny:0,maxx:0,maxy:0};this.parseEnvelope(qry.spatialfilter.envelope,options.envelope)}}else if(options.requesttype=="image"){this.request.get_feature=null;var props=this.request.get_image.properties;this.parseEnvelope(props.envelope,options.envelope);this.addLayers(props.layerlist,options.layers);this.addImageSize(props.imagesize,options.tileSize);this.addCoordSys(props.featurecoordsys,options.featureCoordSys);this.addCoordSys(props.filtercoordsys,options.filterCoordSys)}else{this.request=null}}OpenLayers.Format.XML.prototype.initialize.apply(this,[options])},parseEnvelope:function(env,arr){if(arr&&arr.length==4){env.minx=arr[0];env.miny=arr[1];env.maxx=arr[2];env.maxy=arr[3]}},addLayers:function(ll,lyrs){for(var lind=0,len=lyrs.length;lind<len;lind++){ll.push(lyrs[lind])}},addImageSize:function(imsize,olsize){if(olsize!==null){imsize.width=olsize.w;imsize.height=olsize.h;imsize.printwidth=olsize.w;imsize.printheight=olsize.h}},addCoordSys:function(featOrFilt,fsys){if(typeof fsys=="string"){featOrFilt.id=parseInt(fsys);featOrFilt.string=fsys}else if(typeof fsys=="object"&&fsys.proj!==null){featOrFilt.id=fsys.proj.srsProjNumber;featOrFilt.string=fsys.proj.srsCode}else{featOrFilt=fsys}},iserror:function(data){var ret=null;if(!data){ret=this.response.error!==""}else{data=OpenLayers.Format.XML.prototype.read.apply(this,[data]);var errorNodes=data.documentElement.getElementsByTagName("ERROR");ret=errorNodes!==null&&errorNodes.length>0}return ret},read:function(data){if(typeof data=="string"){data=OpenLayers.Format.XML.prototype.read.apply(this,[data])}var arcNode=null;if(data&&data.documentElement){if(data.documentElement.nodeName=="ARCXML"){arcNode=data.documentElement}else{arcNode=data.documentElement.getElementsByTagName("ARCXML")[0]}}if(!arcNode||arcNode.firstChild.nodeName==="parsererror"){var error,source;try{error=data.firstChild.nodeValue;source=data.firstChild.childNodes[1].firstChild.nodeValue}catch(err){}throw{message:"Error parsing the ArcXML request",error:error,source:source}}var response=this.parseResponse(arcNode);return response},write:function(request){if(!request){request=this.request}var root=this.createElementNS("","ARCXML");root.setAttribute("version","1.1");var reqElem=this.createElementNS("","REQUEST");if(request.get_image!=null){var getElem=this.createElementNS("","GET_IMAGE");reqElem.appendChild(getElem);var propElem=this.createElementNS("","PROPERTIES");getElem.appendChild(propElem);var props=request.get_image.properties;if(props.featurecoordsys!=null){var feat=this.createElementNS("","FEATURECOORDSYS");propElem.appendChild(feat);if(props.featurecoordsys.id===0){feat.setAttribute("string",props.featurecoordsys["string"])}else{feat.setAttribute("id",props.featurecoordsys.id)}}if(props.filtercoordsys!=null){var filt=this.createElementNS("","FILTERCOORDSYS");propElem.appendChild(filt);if(props.filtercoordsys.id===0){filt.setAttribute("string",props.filtercoordsys.string)}else{filt.setAttribute("id",props.filtercoordsys.id)}}if(props.envelope!=null){var env=this.createElementNS("","ENVELOPE");propElem.appendChild(env);env.setAttribute("minx",props.envelope.minx);env.setAttribute("miny",props.envelope.miny);env.setAttribute("maxx",props.envelope.maxx);env.setAttribute("maxy",props.envelope.maxy)}var imagesz=this.createElementNS("","IMAGESIZE");propElem.appendChild(imagesz);imagesz.setAttribute("height",props.imagesize.height);imagesz.setAttribute("width",props.imagesize.width);if(props.imagesize.height!=props.imagesize.printheight||props.imagesize.width!=props.imagesize.printwidth){imagesz.setAttribute("printheight",props.imagesize.printheight);imagesz.setArrtibute("printwidth",props.imagesize.printwidth)}if(props.background!=null){var backgrnd=this.createElementNS("","BACKGROUND");propElem.appendChild(backgrnd);backgrnd.setAttribute("color",props.background.color.r+","+props.background.color.g+","+props.background.color.b);if(props.background.transcolor!==null){backgrnd.setAttribute("transcolor",props.background.transcolor.r+","+props.background.transcolor.g+","+props.background.transcolor.b)}}if(props.layerlist!=null&&props.layerlist.length>0){var layerlst=this.createElementNS("","LAYERLIST");propElem.appendChild(layerlst);for(var ld=0;ld<props.layerlist.length;ld++){var ldef=this.createElementNS("","LAYERDEF");layerlst.appendChild(ldef);ldef.setAttribute("id",props.layerlist[ld].id);ldef.setAttribute("visible",props.layerlist[ld].visible);if(typeof props.layerlist[ld].query=="object"){var query=props.layerlist[ld].query;if(query.where.length<0){continue}var queryElem=null;if(typeof query.spatialfilter=="boolean"&&query.spatialfilter){queryElem=this.createElementNS("","SPATIALQUERY")}else{queryElem=this.createElementNS("","QUERY")}queryElem.setAttribute("where",query.where);if(typeof query.accuracy=="number"&&query.accuracy>0){queryElem.setAttribute("accuracy",query.accuracy)}if(typeof query.featurelimit=="number"&&query.featurelimit<2e3){queryElem.setAttribute("featurelimit",query.featurelimit)}if(typeof query.subfields=="string"&&query.subfields!="#ALL#"){queryElem.setAttribute("subfields",query.subfields)}if(typeof query.joinexpression=="string"&&query.joinexpression.length>0){queryElem.setAttribute("joinexpression",query.joinexpression)}if(typeof query.jointables=="string"&&query.jointables.length>0){queryElem.setAttribute("jointables",query.jointables)}ldef.appendChild(queryElem)}if(typeof props.layerlist[ld].renderer=="object"){this.addRenderer(ldef,props.layerlist[ld].renderer)}}}}else if(request.get_feature!=null){var getElem=this.createElementNS("","GET_FEATURES");getElem.setAttribute("outputmode","newxml");getElem.setAttribute("checkesc","true");if(request.get_feature.geometry){getElem.setAttribute("geometry",request.get_feature.geometry)}else{getElem.setAttribute("geometry","false")}if(request.get_feature.compact){getElem.setAttribute("compact",request.get_feature.compact)}if(request.get_feature.featurelimit=="number"){getElem.setAttribute("featurelimit",request.get_feature.featurelimit)}getElem.setAttribute("globalenvelope","true");reqElem.appendChild(getElem);if(request.get_feature.layer!=null&&request.get_feature.layer.length>0){var lyrElem=this.createElementNS("","LAYER");lyrElem.setAttribute("id",request.get_feature.layer);getElem.appendChild(lyrElem)}var fquery=request.get_feature.query;if(fquery!=null){var qElem=null;if(fquery.isspatial){qElem=this.createElementNS("","SPATIALQUERY")}else{qElem=this.createElementNS("","QUERY")}getElem.appendChild(qElem);if(typeof fquery.accuracy=="number"){qElem.setAttribute("accuracy",fquery.accuracy)}if(fquery.featurecoordsys!=null){var fcsElem1=this.createElementNS("","FEATURECOORDSYS");if(fquery.featurecoordsys.id==0){fcsElem1.setAttribute("string",fquery.featurecoordsys.string)}else{fcsElem1.setAttribute("id",fquery.featurecoordsys.id)}qElem.appendChild(fcsElem1)}if(fquery.filtercoordsys!=null){var fcsElem2=this.createElementNS("","FILTERCOORDSYS");if(fquery.filtercoordsys.id===0){fcsElem2.setAttribute("string",fquery.filtercoordsys.string)}else{fcsElem2.setAttribute("id",fquery.filtercoordsys.id)}qElem.appendChild(fcsElem2)}if(fquery.buffer>0){var bufElem=this.createElementNS("","BUFFER");bufElem.setAttribute("distance",fquery.buffer);qElem.appendChild(bufElem)}if(fquery.isspatial){var spfElem=this.createElementNS("","SPATIALFILTER");spfElem.setAttribute("relation",fquery.spatialfilter.relation);qElem.appendChild(spfElem);if(fquery.spatialfilter.envelope){var envElem=this.createElementNS("","ENVELOPE");envElem.setAttribute("minx",fquery.spatialfilter.envelope.minx);envElem.setAttribute("miny",fquery.spatialfilter.envelope.miny);envElem.setAttribute("maxx",fquery.spatialfilter.envelope.maxx);envElem.setAttribute("maxy",fquery.spatialfilter.envelope.maxy);spfElem.appendChild(envElem)}else if(typeof fquery.spatialfilter.polygon=="object"){spfElem.appendChild(this.writePolygonGeometry(fquery.spatialfilter.polygon))}}if(fquery.where!=null&&fquery.where.length>0){qElem.setAttribute("where",fquery.where)}}}root.appendChild(reqElem);return OpenLayers.Format.XML.prototype.write.apply(this,[root])},addGroupRenderer:function(ldef,toprenderer){var topRelem=this.createElementNS("","GROUPRENDERER");ldef.appendChild(topRelem);for(var rind=0;rind<toprenderer.length;rind++){var renderer=toprenderer[rind];this.addRenderer(topRelem,renderer)}},addRenderer:function(topRelem,renderer){if(OpenLayers.Util.isArray(renderer)){this.addGroupRenderer(topRelem,renderer)}else{var renderElem=this.createElementNS("",renderer.type.toUpperCase()+"RENDERER");topRelem.appendChild(renderElem);if(renderElem.tagName=="VALUEMAPRENDERER"){this.addValueMapRenderer(renderElem,renderer)}else if(renderElem.tagName=="VALUEMAPLABELRENDERER"){this.addValueMapLabelRenderer(renderElem,renderer)}else if(renderElem.tagName=="SIMPLELABELRENDERER"){this.addSimpleLabelRenderer(renderElem,renderer)}else if(renderElem.tagName=="SCALEDEPENDENTRENDERER"){this.addScaleDependentRenderer(renderElem,renderer)}}},addScaleDependentRenderer:function(renderElem,renderer){if(typeof renderer.lower=="string"||typeof renderer.lower=="number"){renderElem.setAttribute("lower",renderer.lower)}if(typeof renderer.upper=="string"||typeof renderer.upper=="number"){renderElem.setAttribute("upper",renderer.upper)}this.addRenderer(renderElem,renderer.renderer)},addValueMapLabelRenderer:function(renderElem,renderer){renderElem.setAttribute("lookupfield",renderer.lookupfield);renderElem.setAttribute("labelfield",renderer.labelfield);if(typeof renderer.exacts=="object"){for(var ext=0,extlen=renderer.exacts.length;ext<extlen;ext++){var exact=renderer.exacts[ext];var eelem=this.createElementNS("","EXACT");if(typeof exact.value=="string"){eelem.setAttribute("value",exact.value)}if(typeof exact.label=="string"){eelem.setAttribute("label",exact.label)}if(typeof exact.method=="string"){eelem.setAttribute("method",exact.method)}renderElem.appendChild(eelem);if(typeof exact.symbol=="object"){var selem=null;if(exact.symbol.type=="text"){selem=this.createElementNS("","TEXTSYMBOL")}if(selem!=null){var keys=this.fontStyleKeys;for(var i=0,len=keys.length;i<len;i++){var key=keys[i];if(exact.symbol[key]){selem.setAttribute(key,exact.symbol[key])}}eelem.appendChild(selem)}}}}},addValueMapRenderer:function(renderElem,renderer){renderElem.setAttribute("lookupfield",renderer.lookupfield);if(typeof renderer.ranges=="object"){for(var rng=0,rnglen=renderer.ranges.length;rng<rnglen;rng++){var range=renderer.ranges[rng];var relem=this.createElementNS("","RANGE");relem.setAttribute("lower",range.lower);relem.setAttribute("upper",range.upper);renderElem.appendChild(relem);if(typeof range.symbol=="object"){var selem=null;if(range.symbol.type=="simplepolygon"){selem=this.createElementNS("","SIMPLEPOLYGONSYMBOL")}if(selem!=null){if(typeof range.symbol.boundarycolor=="string"){selem.setAttribute("boundarycolor",range.symbol.boundarycolor)}if(typeof range.symbol.fillcolor=="string"){selem.setAttribute("fillcolor",range.symbol.fillcolor)}if(typeof range.symbol.filltransparency=="number"){selem.setAttribute("filltransparency",range.symbol.filltransparency)}relem.appendChild(selem)}}}}else if(typeof renderer.exacts=="object"){for(var ext=0,extlen=renderer.exacts.length;ext<extlen;ext++){var exact=renderer.exacts[ext];var eelem=this.createElementNS("","EXACT");if(typeof exact.value=="string"){eelem.setAttribute("value",exact.value)}if(typeof exact.label=="string"){eelem.setAttribute("label",exact.label)}if(typeof exact.method=="string"){eelem.setAttribute("method",exact.method)}renderElem.appendChild(eelem);if(typeof exact.symbol=="object"){var selem=null;if(exact.symbol.type=="simplemarker"){selem=this.createElementNS("","SIMPLEMARKERSYMBOL")}if(selem!=null){if(typeof exact.symbol.antialiasing=="string"){selem.setAttribute("antialiasing",exact.symbol.antialiasing)}if(typeof exact.symbol.color=="string"){selem.setAttribute("color",exact.symbol.color)}if(typeof exact.symbol.outline=="string"){selem.setAttribute("outline",exact.symbol.outline)}if(typeof exact.symbol.overlap=="string"){selem.setAttribute("overlap",exact.symbol.overlap)}if(typeof exact.symbol.shadow=="string"){selem.setAttribute("shadow",exact.symbol.shadow)}if(typeof exact.symbol.transparency=="number"){selem.setAttribute("transparency",exact.symbol.transparency)}if(typeof exact.symbol.usecentroid=="string"){selem.setAttribute("usecentroid",exact.symbol.usecentroid)}if(typeof exact.symbol.width=="number"){selem.setAttribute("width",exact.symbol.width)}eelem.appendChild(selem)}}}}},addSimpleLabelRenderer:function(renderElem,renderer){renderElem.setAttribute("field",renderer.field);var keys=["featureweight","howmanylabels","labelbufferratio","labelpriorities","labelweight","linelabelposition","rotationalangles"];for(var i=0,len=keys.length;i<len;i++){var key=keys[i];if(renderer[key]){renderElem.setAttribute(key,renderer[key])}}if(renderer.symbol.type=="text"){var symbol=renderer.symbol;var selem=this.createElementNS("","TEXTSYMBOL");renderElem.appendChild(selem);var keys=this.fontStyleKeys;for(var i=0,len=keys.length;i<len;i++){var key=keys[i];if(symbol[key]){selem.setAttribute(key,renderer[key])}}}},writePolygonGeometry:function(polygon){if(!(polygon instanceof OpenLayers.Geometry.Polygon)){throw{message:"Cannot write polygon geometry to ArcXML with an "+polygon.CLASS_NAME+" object.",geometry:polygon}}var polyElem=this.createElementNS("","POLYGON");for(var ln=0,lnlen=polygon.components.length;ln<lnlen;ln++){var ring=polygon.components[ln];var ringElem=this.createElementNS("","RING");for(var rn=0,rnlen=ring.components.length;rn<rnlen;rn++){var point=ring.components[rn];var pointElem=this.createElementNS("","POINT");pointElem.setAttribute("x",point.x);pointElem.setAttribute("y",point.y);ringElem.appendChild(pointElem)}polyElem.appendChild(ringElem)}return polyElem},parseResponse:function(data){if(typeof data=="string"){var newData=new OpenLayers.Format.XML;data=newData.read(data)}var response=new OpenLayers.Format.ArcXML.Response;var errorNode=data.getElementsByTagName("ERROR");if(errorNode!=null&&errorNode.length>0){response.error=this.getChildValue(errorNode,"Unknown error.")}else{var responseNode=data.getElementsByTagName("RESPONSE");if(responseNode==null||responseNode.length==0){response.error="No RESPONSE tag found in ArcXML response.";return response}var rtype=responseNode[0].firstChild.nodeName;if(rtype=="#text"){rtype=responseNode[0].firstChild.nextSibling.nodeName}if(rtype=="IMAGE"){var envelopeNode=data.getElementsByTagName("ENVELOPE");var outputNode=data.getElementsByTagName("OUTPUT");if(envelopeNode==null||envelopeNode.length==0){response.error="No ENVELOPE tag found in ArcXML response."}else if(outputNode==null||outputNode.length==0){response.error="No OUTPUT tag found in ArcXML response."}else{var envAttr=this.parseAttributes(envelopeNode[0]);var outputAttr=this.parseAttributes(outputNode[0]);if(typeof outputAttr.type=="string"){response.image={envelope:envAttr,output:{type:outputAttr.type,data:this.getChildValue(outputNode[0])}}}else{response.image={envelope:envAttr,output:outputAttr}}}}else if(rtype=="FEATURES"){var features=responseNode[0].getElementsByTagName("FEATURES");var featureCount=features[0].getElementsByTagName("FEATURECOUNT");response.features.featurecount=featureCount[0].getAttribute("count");if(response.features.featurecount>0){var envelope=features[0].getElementsByTagName("ENVELOPE");response.features.envelope=this.parseAttributes(envelope[0],typeof 0);var featureList=features[0].getElementsByTagName("FEATURE");for(var fn=0;fn<featureList.length;fn++){var feature=new OpenLayers.Feature.Vector;var fields=featureList[fn].getElementsByTagName("FIELD");for(var fdn=0;fdn<fields.length;fdn++){var fieldName=fields[fdn].getAttribute("name");var fieldValue=fields[fdn].getAttribute("value");feature.attributes[fieldName]=fieldValue}var geom=featureList[fn].getElementsByTagName("POLYGON");if(geom.length>0){var ring=geom[0].getElementsByTagName("RING");var polys=[];for(var rn=0;rn<ring.length;rn++){var linearRings=[]
;linearRings.push(this.parsePointGeometry(ring[rn]));var holes=ring[rn].getElementsByTagName("HOLE");for(var hn=0;hn<holes.length;hn++){linearRings.push(this.parsePointGeometry(holes[hn]))}holes=null;polys.push(new OpenLayers.Geometry.Polygon(linearRings));linearRings=null}ring=null;if(polys.length==1){feature.geometry=polys[0]}else{feature.geometry=new OpenLayers.Geometry.MultiPolygon(polys)}}response.features.feature.push(feature)}}}else{response.error="Unidentified response type."}}return response},parseAttributes:function(node,type){var attributes={};for(var attr=0;attr<node.attributes.length;attr++){if(type=="number"){attributes[node.attributes[attr].nodeName]=parseFloat(node.attributes[attr].nodeValue)}else{attributes[node.attributes[attr].nodeName]=node.attributes[attr].nodeValue}}return attributes},parsePointGeometry:function(node){var ringPoints=[];var coords=node.getElementsByTagName("COORDS");if(coords.length>0){var coordArr=this.getChildValue(coords[0]);coordArr=coordArr.split(/;/);for(var cn=0;cn<coordArr.length;cn++){var coordItems=coordArr[cn].split(/ /);ringPoints.push(new OpenLayers.Geometry.Point(coordItems[0],coordItems[1]))}coords=null}else{var point=node.getElementsByTagName("POINT");if(point.length>0){for(var pn=0;pn<point.length;pn++){ringPoints.push(new OpenLayers.Geometry.Point(parseFloat(point[pn].getAttribute("x")),parseFloat(point[pn].getAttribute("y"))))}}point=null}return new OpenLayers.Geometry.LinearRing(ringPoints)},CLASS_NAME:"OpenLayers.Format.ArcXML"});OpenLayers.Format.ArcXML.Request=OpenLayers.Class({initialize:function(params){var defaults={get_image:{properties:{background:null,draw:true,envelope:{minx:0,miny:0,maxx:0,maxy:0},featurecoordsys:{id:0,string:"",datumtransformid:0,datumtransformstring:""},filtercoordsys:{id:0,string:"",datumtransformid:0,datumtransformstring:""},imagesize:{height:0,width:0,dpi:96,printheight:0,printwidth:0,scalesymbols:false},layerlist:[],output:{baseurl:"",legendbaseurl:"",legendname:"",legendpath:"",legendurl:"",name:"",path:"",type:"jpg",url:""}}},get_feature:{layer:"",query:{isspatial:false,featurecoordsys:{id:0,string:"",datumtransformid:0,datumtransformstring:""},filtercoordsys:{id:0,string:"",datumtransformid:0,datumtransformstring:""},buffer:0,where:"",spatialfilter:{relation:"envelope_intersection",envelope:null}}},environment:{separators:{cs:" ",ts:";"}},layer:[],workspaces:[]};return OpenLayers.Util.extend(this,defaults)},CLASS_NAME:"OpenLayers.Format.ArcXML.Request"});OpenLayers.Format.ArcXML.Response=OpenLayers.Class({initialize:function(params){var defaults={image:{envelope:null,output:""},features:{featurecount:0,envelope:null,feature:[]},error:""};return OpenLayers.Util.extend(this,defaults)},CLASS_NAME:"OpenLayers.Format.ArcXML.Response"});OpenLayers.Format.CSWGetRecords=function(options){options=OpenLayers.Util.applyDefaults(options,OpenLayers.Format.CSWGetRecords.DEFAULTS);var cls=OpenLayers.Format.CSWGetRecords["v"+options.version.replace(/\./g,"_")];if(!cls){throw"Unsupported CSWGetRecords version: "+options.version}return new cls(options)};OpenLayers.Format.CSWGetRecords.DEFAULTS={version:"2.0.2"};OpenLayers.Format.WMSDescribeLayer=OpenLayers.Class(OpenLayers.Format.XML.VersionedOGC,{defaultVersion:"1.1.1",CLASS_NAME:"OpenLayers.Format.WMSDescribeLayer"});OpenLayers.Format.GPX=OpenLayers.Class(OpenLayers.Format.XML,{defaultDesc:"No description available",extractWaypoints:true,extractTracks:true,extractRoutes:true,extractAttributes:true,namespaces:{gpx:"http://www.topografix.com/GPX/1/1",xsi:"http://www.w3.org/2001/XMLSchema-instance"},schemaLocation:"http://www.topografix.com/GPX/1/1 http://www.topografix.com/GPX/1/1/gpx.xsd",creator:"OpenLayers",initialize:function(options){this.externalProjection=new OpenLayers.Projection("EPSG:4326");OpenLayers.Format.XML.prototype.initialize.apply(this,[options])},read:function(doc){if(typeof doc=="string"){doc=OpenLayers.Format.XML.prototype.read.apply(this,[doc])}var features=[];if(this.extractTracks){var tracks=doc.getElementsByTagName("trk");for(var i=0,len=tracks.length;i<len;i++){var attrs={};if(this.extractAttributes){attrs=this.parseAttributes(tracks[i])}var segs=this.getElementsByTagNameNS(tracks[i],tracks[i].namespaceURI,"trkseg");for(var j=0,seglen=segs.length;j<seglen;j++){var track=this.extractSegment(segs[j],"trkpt");features.push(new OpenLayers.Feature.Vector(track,attrs))}}}if(this.extractRoutes){var routes=doc.getElementsByTagName("rte");for(var k=0,klen=routes.length;k<klen;k++){var attrs={};if(this.extractAttributes){attrs=this.parseAttributes(routes[k])}var route=this.extractSegment(routes[k],"rtept");features.push(new OpenLayers.Feature.Vector(route,attrs))}}if(this.extractWaypoints){var waypoints=doc.getElementsByTagName("wpt");for(var l=0,len=waypoints.length;l<len;l++){var attrs={};if(this.extractAttributes){attrs=this.parseAttributes(waypoints[l])}var wpt=new OpenLayers.Geometry.Point(waypoints[l].getAttribute("lon"),waypoints[l].getAttribute("lat"));features.push(new OpenLayers.Feature.Vector(wpt,attrs))}}if(this.internalProjection&&this.externalProjection){for(var g=0,featLength=features.length;g<featLength;g++){features[g].geometry.transform(this.externalProjection,this.internalProjection)}}return features},extractSegment:function(segment,segmentType){var points=this.getElementsByTagNameNS(segment,segment.namespaceURI,segmentType);var point_features=[];for(var i=0,len=points.length;i<len;i++){point_features.push(new OpenLayers.Geometry.Point(points[i].getAttribute("lon"),points[i].getAttribute("lat")))}return new OpenLayers.Geometry.LineString(point_features)},parseAttributes:function(node){var attributes={};var attrNode=node.firstChild,value,name;while(attrNode){if(attrNode.nodeType==1&&attrNode.firstChild){value=attrNode.firstChild;if(value.nodeType==3||value.nodeType==4){name=attrNode.prefix?attrNode.nodeName.split(":")[1]:attrNode.nodeName;if(name!="trkseg"&&name!="rtept"){attributes[name]=value.nodeValue}}}attrNode=attrNode.nextSibling}return attributes},write:function(features,metadata){features=OpenLayers.Util.isArray(features)?features:[features];var gpx=this.createElementNS(this.namespaces.gpx,"gpx");gpx.setAttribute("version","1.1");gpx.setAttribute("creator",this.creator);this.setAttributes(gpx,{"xsi:schemaLocation":this.schemaLocation});if(metadata&&typeof metadata=="object"){gpx.appendChild(this.buildMetadataNode(metadata))}for(var i=0,len=features.length;i<len;i++){gpx.appendChild(this.buildFeatureNode(features[i]))}return OpenLayers.Format.XML.prototype.write.apply(this,[gpx])},buildMetadataNode:function(metadata){var types=["name","desc","author"],node=this.createElementNS(this.namespaces.gpx,"metadata");for(var i=0;i<types.length;i++){var type=types[i];if(metadata[type]){var n=this.createElementNS(this.namespaces.gpx,type);n.appendChild(this.createTextNode(metadata[type]));node.appendChild(n)}}return node},buildFeatureNode:function(feature){var geometry=feature.geometry;geometry=geometry.clone();if(this.internalProjection&&this.externalProjection){geometry.transform(this.internalProjection,this.externalProjection)}if(geometry.CLASS_NAME=="OpenLayers.Geometry.Point"){var wpt=this.buildWptNode(geometry);this.appendAttributesNode(wpt,feature);return wpt}else{var trkNode=this.createElementNS(this.namespaces.gpx,"trk");this.appendAttributesNode(trkNode,feature);var trkSegNodes=this.buildTrkSegNode(geometry);trkSegNodes=OpenLayers.Util.isArray(trkSegNodes)?trkSegNodes:[trkSegNodes];for(var i=0,len=trkSegNodes.length;i<len;i++){trkNode.appendChild(trkSegNodes[i])}return trkNode}},buildTrkSegNode:function(geometry){var node,i,len,point,nodes;if(geometry.CLASS_NAME=="OpenLayers.Geometry.LineString"||geometry.CLASS_NAME=="OpenLayers.Geometry.LinearRing"){node=this.createElementNS(this.namespaces.gpx,"trkseg");for(i=0,len=geometry.components.length;i<len;i++){point=geometry.components[i];node.appendChild(this.buildTrkPtNode(point))}return node}else{nodes=[];for(i=0,len=geometry.components.length;i<len;i++){nodes.push(this.buildTrkSegNode(geometry.components[i]))}return nodes}},buildTrkPtNode:function(point){var node=this.createElementNS(this.namespaces.gpx,"trkpt");node.setAttribute("lon",point.x);node.setAttribute("lat",point.y);return node},buildWptNode:function(geometry){var node=this.createElementNS(this.namespaces.gpx,"wpt");node.setAttribute("lon",geometry.x);node.setAttribute("lat",geometry.y);return node},appendAttributesNode:function(node,feature){var name=this.createElementNS(this.namespaces.gpx,"name");name.appendChild(this.createTextNode(feature.attributes.name||feature.id));node.appendChild(name);var desc=this.createElementNS(this.namespaces.gpx,"desc");desc.appendChild(this.createTextNode(feature.attributes.description||this.defaultDesc));node.appendChild(desc)},CLASS_NAME:"OpenLayers.Format.GPX"});OpenLayers.Format.WFSCapabilities=OpenLayers.Class(OpenLayers.Format.XML.VersionedOGC,{defaultVersion:"1.1.0",CLASS_NAME:"OpenLayers.Format.WFSCapabilities"});OpenLayers.Format.WMSGetFeatureInfo=OpenLayers.Class(OpenLayers.Format.XML,{layerIdentifier:"_layer",featureIdentifier:"_feature",regExes:{trimSpace:/^\s*|\s*$/g,removeSpace:/\s*/g,splitSpace:/\s+/,trimComma:/\s*,\s*/g},gmlFormat:null,read:function(data){var result;if(typeof data=="string"){data=OpenLayers.Format.XML.prototype.read.apply(this,[data])}var root=data.documentElement;if(root){var scope=this;var read=this["read_"+root.nodeName];if(read){result=read.call(this,root)}else{result=new OpenLayers.Format.GML(this.options?this.options:{}).read(data)}}else{result=data}return result},read_msGMLOutput:function(data){var response=[];var layerNodes=this.getSiblingNodesByTagCriteria(data,this.layerIdentifier);if(layerNodes){for(var i=0,len=layerNodes.length;i<len;++i){var node=layerNodes[i];var layerName=node.nodeName;if(node.prefix){layerName=layerName.split(":")[1]}var layerName=layerName.replace(this.layerIdentifier,"");var featureNodes=this.getSiblingNodesByTagCriteria(node,this.featureIdentifier);if(featureNodes){for(var j=0;j<featureNodes.length;j++){var featureNode=featureNodes[j];var geomInfo=this.parseGeometry(featureNode);var attributes=this.parseAttributes(featureNode);var feature=new OpenLayers.Feature.Vector(geomInfo.geometry,attributes,null);feature.bounds=geomInfo.bounds;feature.type=layerName;response.push(feature)}}}}return response},read_FeatureInfoResponse:function(data){var response=[];var featureNodes=this.getElementsByTagNameNS(data,"*","FIELDS");for(var i=0,len=featureNodes.length;i<len;i++){var featureNode=featureNodes[i];var geom=null;var attributes={};var j;var jlen=featureNode.attributes.length;if(jlen>0){for(j=0;j<jlen;j++){var attribute=featureNode.attributes[j];attributes[attribute.nodeName]=attribute.nodeValue}}else{var nodes=featureNode.childNodes;for(j=0,jlen=nodes.length;j<jlen;++j){var node=nodes[j];if(node.nodeType!=3){attributes[node.getAttribute("name")]=node.getAttribute("value")}}}response.push(new OpenLayers.Feature.Vector(geom,attributes,null))}return response},getSiblingNodesByTagCriteria:function(node,criteria){var nodes=[];var children,tagName,n,matchNodes,child;if(node&&node.hasChildNodes()){children=node.childNodes;n=children.length;for(var k=0;k<n;k++){child=children[k];while(child&&child.nodeType!=1){child=child.nextSibling;k++}tagName=child?child.nodeName:"";if(tagName.length>0&&tagName.indexOf(criteria)>-1){nodes.push(child)}else{matchNodes=this.getSiblingNodesByTagCriteria(child,criteria);if(matchNodes.length>0){nodes.length==0?nodes=matchNodes:nodes.push(matchNodes)}}}}return nodes},parseAttributes:function(node){var attributes={};if(node.nodeType==1){var children=node.childNodes;var n=children.length;for(var i=0;i<n;++i){var child=children[i];if(child.nodeType==1){var grandchildren=child.childNodes;var name=child.prefix?child.nodeName.split(":")[1]:child.nodeName;if(grandchildren.length==0){attributes[name]=null}else if(grandchildren.length==1){var grandchild=grandchildren[0];if(grandchild.nodeType==3||grandchild.nodeType==4){var value=grandchild.nodeValue.replace(this.regExes.trimSpace,"");attributes[name]=value}}}}}return attributes},parseGeometry:function(node){if(!this.gmlFormat){this.gmlFormat=new OpenLayers.Format.GML}var feature=this.gmlFormat.parseFeature(node);var geometry,bounds=null;if(feature){geometry=feature.geometry&&feature.geometry.clone();bounds=feature.bounds&&feature.bounds.clone();feature.destroy()}return{geometry:geometry,bounds:bounds}},CLASS_NAME:"OpenLayers.Format.WMSGetFeatureInfo"});OpenLayers.Format.WMTSCapabilities=OpenLayers.Class(OpenLayers.Format.XML.VersionedOGC,{defaultVersion:"1.0.0",yx:{"urn:ogc:def:crs:EPSG::4326":true},createLayer:function(capabilities,config){var layer;if(!("layer"in config)){throw new Error("Missing property 'layer' in configuration.")}var contents=capabilities.contents;var layers=contents.layers;var layerDef;for(var i=0,ii=contents.layers.length;i<ii;++i){if(contents.layers[i].identifier===config.layer){layerDef=contents.layers[i];break}}if(!layerDef){throw new Error("Layer not found")}var format=config.format;if(!format&&layerDef.formats&&layerDef.formats.length){format=layerDef.formats[0]}var matrixSet;if(config.matrixSet){matrixSet=contents.tileMatrixSets[config.matrixSet]}else if(layerDef.tileMatrixSetLinks.length>=1){matrixSet=contents.tileMatrixSets[layerDef.tileMatrixSetLinks[0].tileMatrixSet]}if(!matrixSet){throw new Error("matrixSet not found")}var style;for(var i=0,ii=layerDef.styles.length;i<ii;++i){style=layerDef.styles[i];if(style.isDefault){break}}var requestEncoding=config.requestEncoding;if(!requestEncoding){requestEncoding="KVP";if(capabilities.operationsMetadata.GetTile.dcp.http){var http=capabilities.operationsMetadata.GetTile.dcp.http;if(http.get[0].constraints){var constraints=http.get[0].constraints;var allowedValues=constraints.GetEncoding.allowedValues;if(!allowedValues.KVP&&(allowedValues.REST||allowedValues.RESTful)){requestEncoding="REST"}}}}var dimensions=[];var params=config.params||{};delete config.params;for(var id=0,ld=layerDef.dimensions.length;id<ld;id++){var dimension=layerDef.dimensions[id];dimensions.push(dimension.identifier);if(!params.hasOwnProperty(dimension.identifier)){params[dimension.identifier]=dimension["default"]}}var projection=config.projection||matrixSet.supportedCRS.replace(/urn:ogc:def:crs:(\w+):(.*:)?(\w+)$/,"$1:$3");var units=config.units||(projection==="EPSG:4326"?"degrees":"m");var resolutions=[];for(var mid in matrixSet.matrixIds){if(matrixSet.matrixIds.hasOwnProperty(mid)){resolutions.push(matrixSet.matrixIds[mid].scaleDenominator*28e-5/OpenLayers.METERS_PER_INCH/OpenLayers.INCHES_PER_UNIT[units])}}var url;if(requestEncoding==="REST"&&layerDef.resourceUrls){url=[];var resourceUrls=layerDef.resourceUrls,resourceUrl;for(var t=0,tt=layerDef.resourceUrls.length;t<tt;++t){resourceUrl=layerDef.resourceUrls[t];if(resourceUrl.format===format&&resourceUrl.resourceType==="tile"){url.push(resourceUrl.template)}}}else{var httpGet=capabilities.operationsMetadata.GetTile.dcp.http.get;url=[];var constraint;for(var i=0,ii=httpGet.length;i<ii;i++){constraint=httpGet[i].constraints;if(!constraint||constraint&&constraint.GetEncoding.allowedValues[requestEncoding]){url.push(httpGet[i].url)}}}return new OpenLayers.Layer.WMTS(OpenLayers.Util.applyDefaults(config,{url:url,requestEncoding:requestEncoding,name:layerDef.title,style:style.identifier,format:format,matrixIds:matrixSet.matrixIds,matrixSet:matrixSet.identifier,projection:projection,units:units,resolutions:config.isBaseLayer===false?undefined:resolutions,serverResolutions:resolutions,tileFullExtent:matrixSet.bounds,dimensions:dimensions,params:params}))},CLASS_NAME:"OpenLayers.Format.WMTSCapabilities"});OpenLayers.Format.OSM=OpenLayers.Class(OpenLayers.Format.XML,{checkTags:false,interestingTagsExclude:null,areaTags:null,initialize:function(options){var layer_defaults={interestingTagsExclude:["source","source_ref","source:ref","history","attribution","created_by"],areaTags:["area","building","leisure","tourism","ruins","historic","landuse","military","natural","sport"]};layer_defaults=OpenLayers.Util.extend(layer_defaults,options);var interesting={};for(var i=0;i<layer_defaults.interestingTagsExclude.length;i++){interesting[layer_defaults.interestingTagsExclude[i]]=true}layer_defaults.interestingTagsExclude=interesting;var area={};for(var i=0;i<layer_defaults.areaTags.length;i++){area[layer_defaults.areaTags[i]]=true}layer_defaults.areaTags=area;this.externalProjection=new OpenLayers.Projection("EPSG:4326");OpenLayers.Format.XML.prototype.initialize.apply(this,[layer_defaults])},read:function(doc){if(typeof doc=="string"){doc=OpenLayers.Format.XML.prototype.read.apply(this,[doc])}var nodes=this.getNodes(doc);var ways=this.getWays(doc);var feat_list=new Array(ways.length);for(var i=0;i<ways.length;i++){var point_list=new Array(ways[i].nodes.length);var poly=this.isWayArea(ways[i])?1:0;for(var j=0;j<ways[i].nodes.length;j++){var node=nodes[ways[i].nodes[j]];var point=new OpenLayers.Geometry.Point(node.lon,node.lat);point.osm_id=parseInt(ways[i].nodes[j]);point_list[j]=point;node.used=true}var geometry=null;if(poly){geometry=new OpenLayers.Geometry.Polygon(new OpenLayers.Geometry.LinearRing(point_list))}else{geometry=new OpenLayers.Geometry.LineString(point_list)}if(this.internalProjection&&this.externalProjection){geometry.transform(this.externalProjection,this.internalProjection)}var feat=new OpenLayers.Feature.Vector(geometry,ways[i].tags);feat.osm_id=parseInt(ways[i].id);feat.fid="way."+feat.osm_id;feat_list[i]=feat}for(var node_id in nodes){var node=nodes[node_id];if(!node.used||this.checkTags){var tags=null;if(this.checkTags){var result=this.getTags(node.node,true);if(node.used&&!result[1]){continue}tags=result[0]}else{tags=this.getTags(node.node)}var feat=new OpenLayers.Feature.Vector(new OpenLayers.Geometry.Point(node["lon"],node["lat"]),tags);if(this.internalProjection&&this.externalProjection){feat.geometry.transform(this.externalProjection,this.internalProjection)}feat.osm_id=parseInt(node_id);feat.fid="node."+feat.osm_id;feat_list.push(feat)}node.node=null}return feat_list},getNodes:function(doc){var node_list=doc.getElementsByTagName("node");var nodes={};for(var i=0;i<node_list.length;i++){var node=node_list[i];var id=node.getAttribute("id");nodes[id]={lat:node.getAttribute("lat"),lon:node.getAttribute("lon"),node:node}}return nodes},getWays:function(doc){var way_list=doc.getElementsByTagName("way");var return_ways=[];for(var i=0;i<way_list.length;i++){var way=way_list[i];var way_object={id:way.getAttribute("id")};way_object.tags=this.getTags(way);var node_list=way.getElementsByTagName("nd");way_object.nodes=new Array(node_list.length);for(var j=0;j<node_list.length;j++){way_object.nodes[j]=node_list[j].getAttribute("ref")}return_ways.push(way_object)}return return_ways},getTags:function(dom_node,interesting_tags){var tag_list=dom_node.getElementsByTagName("tag");var tags={};var interesting=false;for(var j=0;j<tag_list.length;j++){var key=tag_list[j].getAttribute("k");tags[key]=tag_list[j].getAttribute("v");if(interesting_tags){if(!this.interestingTagsExclude[key]){interesting=true}}}return interesting_tags?[tags,interesting]:tags},isWayArea:function(way){var poly_shaped=false;var poly_tags=false;if(way.nodes[0]==way.nodes[way.nodes.length-1]){poly_shaped=true}if(this.checkTags){for(var key in way.tags){if(this.areaTags[key]){poly_tags=true;break}}}return poly_shaped&&(this.checkTags?poly_tags:true)},write:function(features){if(!OpenLayers.Util.isArray(features)){features=[features]}this.osm_id=1;this.created_nodes={};var root_node=this.createElementNS(null,"osm");root_node.setAttribute("version","0.5");root_node.setAttribute("generator","OpenLayers "+OpenLayers.VERSION_NUMBER);for(var i=features.length-1;i>=0;i--){var nodes=this.createFeatureNodes(features[i]);for(var j=0;j<nodes.length;j++){root_node.appendChild(nodes[j])}}return OpenLayers.Format.XML.prototype.write.apply(this,[root_node])},createFeatureNodes:function(feature){var nodes=[];var className=feature.geometry.CLASS_NAME;var type=className.substring(className.lastIndexOf(".")+1);type=type.toLowerCase();var builder=this.createXML[type];if(builder){nodes=builder.apply(this,[feature])}return nodes},createXML:{point:function(point){var id=null;var geometry=point.geometry?point.geometry:point;if(this.internalProjection&&this.externalProjection){geometry=geometry.clone();geometry.transform(this.internalProjection,this.externalProjection)}var already_exists=false;if(point.osm_id){id=point.osm_id;if(this.created_nodes[id]){already_exists=true}}else{id=-this.osm_id;this.osm_id++}if(already_exists){node=this.created_nodes[id]}else{var node=this.createElementNS(null,"node")}this.created_nodes[id]=node;node.setAttribute("id",id);node.setAttribute("lon",geometry.x);node.setAttribute("lat",geometry.y);if(point.attributes){this.serializeTags(point,node)}this.setState(point,node);return already_exists?[]:[node]},linestring:function(feature){var id;var nodes=[];var geometry=feature.geometry;if(feature.osm_id){id=feature.osm_id}else{id=-this.osm_id;this.osm_id++}var way=this.createElementNS(null,"way");way.setAttribute("id",id);for(var i=0;i<geometry.components.length;i++){var node=this.createXML["point"].apply(this,[geometry.components[i]]);if(node.length){node=node[0];var node_ref=node.getAttribute("id");nodes.push(node)}else{node_ref=geometry.components[i].osm_id;node=this.created_nodes[node_ref]}this.setState(feature,node);var nd_dom=this.createElementNS(null,"nd");nd_dom.setAttribute("ref",node_ref);way.appendChild(nd_dom)}this.serializeTags(feature,way);nodes.push(way);return nodes},polygon:function(feature){var attrs=OpenLayers.Util.extend({area:"yes"},feature.attributes);var feat=new OpenLayers.Feature.Vector(feature.geometry.components[0],attrs);feat.osm_id=feature.osm_id;return this.createXML["linestring"].apply(this,[feat])}},serializeTags:function(feature,node){for(var key in feature.attributes){var tag=this.createElementNS(null,"tag");tag.setAttribute("k",key);tag.setAttribute("v",feature.attributes[key]);node.appendChild(tag)}},setState:function(feature,node){if(feature.state){var state=null;switch(feature.state){case OpenLayers.State.UPDATE:state="modify";case OpenLayers.State.DELETE:state="delete"}if(state){node.setAttribute("action",state)}}},CLASS_NAME:"OpenLayers.Format.OSM"});OpenLayers.Format.WCSCapabilities=OpenLayers.Class(OpenLayers.Format.XML.VersionedOGC,{defaultVersion:"1.1.0",CLASS_NAME:"OpenLayers.Format.WCSCapabilities"});OpenLayers.Format.Context=OpenLayers.Class(OpenLayers.Format.XML.VersionedOGC,{layerOptions:null,layerParams:null,read:function(data,options){var context=OpenLayers.Format.XML.VersionedOGC.prototype.read.apply(this,arguments);var map;if(options&&options.map){this.context=context;if(options.map instanceof OpenLayers.Map){map=this.mergeContextToMap(context,options.map)}else{var mapOptions=options.map;if(OpenLayers.Util.isElement(mapOptions)||typeof mapOptions=="string"){mapOptions={div:mapOptions}}map=this.contextToMap(context,mapOptions)}}else{map=context}return map},getLayerFromContext:function(layerContext){var i,len;var options={queryable:layerContext.queryable,visibility:layerContext.visibility,maxExtent:layerContext.maxExtent,metadata:OpenLayers.Util.applyDefaults(layerContext.metadata,{styles:layerContext.styles,formats:layerContext.formats,abstract:layerContext["abstract"],dataURL:layerContext.dataURL}),numZoomLevels:layerContext.numZoomLevels,units:layerContext.units,isBaseLayer:layerContext.isBaseLayer,opacity:layerContext.opacity,displayInLayerSwitcher:layerContext.displayInLayerSwitcher,singleTile:layerContext.singleTile,tileSize:layerContext.tileSize?new OpenLayers.Size(layerContext.tileSize.width,layerContext.tileSize.height):undefined,minScale:layerContext.minScale||layerContext.maxScaleDenominator,maxScale:layerContext.maxScale||layerContext.minScaleDenominator,srs:layerContext.srs,dimensions:layerContext.dimensions,metadataURL:layerContext.metadataURL};if(this.layerOptions){OpenLayers.Util.applyDefaults(options,this.layerOptions)}var params={layers:layerContext.name,transparent:layerContext.transparent,version:layerContext.version};if(layerContext.formats&&layerContext.formats.length>0){params.format=layerContext.formats[0].value;for(i=0,len=layerContext.formats.length;i<len;i++){var format=layerContext.formats[i];if(format.current==true){params.format=format.value;break}}}if(layerContext.styles&&layerContext.styles.length>0){for(i=0,len=layerContext.styles.length;i<len;i++){var style=layerContext.styles[i];if(style.current==true){if(style.href){params.sld=style.href}else if(style.body){params.sld_body=style.body}else{params.styles=style.name}break}}}if(this.layerParams){OpenLayers.Util.applyDefaults(params,this.layerParams)}var layer=null;var service=layerContext.service;if(service==OpenLayers.Format.Context.serviceTypes.WFS){options.strategies=[new OpenLayers.Strategy.BBOX];options.protocol=new OpenLayers.Protocol.WFS({url:layerContext.url,featurePrefix:layerContext.name.split(":")[0],featureType:layerContext.name.split(":").pop()});layer=new OpenLayers.Layer.Vector(layerContext.title||layerContext.name,options)}else if(service==OpenLayers.Format.Context.serviceTypes.KML){options.strategies=[new OpenLayers.Strategy.Fixed];options.protocol=new OpenLayers.Protocol.HTTP({url:layerContext.url,format:new OpenLayers.Format.KML});layer=new OpenLayers.Layer.Vector(layerContext.title||layerContext.name,options)}else if(service==OpenLayers.Format.Context.serviceTypes.GML){options.strategies=[new OpenLayers.Strategy.Fixed];options.protocol=new OpenLayers.Protocol.HTTP({url:layerContext.url,format:new OpenLayers.Format.GML});layer=new OpenLayers.Layer.Vector(layerContext.title||layerContext.name,options)}else if(layerContext.features){layer=new OpenLayers.Layer.Vector(layerContext.title||layerContext.name,options);layer.addFeatures(layerContext.features)}else if(layerContext.categoryLayer!==true){layer=new OpenLayers.Layer.WMS(layerContext.title||layerContext.name,layerContext.url,params,options)}return layer},getLayersFromContext:function(layersContext){var layers=[];for(var i=0,len=layersContext.length;i<len;i++){var layer=this.getLayerFromContext(layersContext[i]);if(layer!==null){layers.push(layer)}}return layers},contextToMap:function(context,options){options=OpenLayers.Util.applyDefaults({maxExtent:context.maxExtent,projection:context.projection,units:context.units},options);if(options.maxExtent){options.maxResolution=options.maxExtent.getWidth()/OpenLayers.Map.TILE_WIDTH}var metadata={contactInformation:context.contactInformation,abstract:context["abstract"],keywords:context.keywords,logo:context.logo,descriptionURL:context.descriptionURL};options.metadata=metadata;var map=new OpenLayers.Map(options);map.addLayers(this.getLayersFromContext(context.layersContext));map.setCenter(context.bounds.getCenterLonLat(),map.getZoomForExtent(context.bounds,true));return map},mergeContextToMap:function(context,map){map.addLayers(this.getLayersFromContext(context.layersContext));return map},write:function(obj,options){obj=this.toContext(obj);return OpenLayers.Format.XML.VersionedOGC.prototype.write.apply(this,arguments)},CLASS_NAME:"OpenLayers.Format.Context"});OpenLayers.Format.Context.serviceTypes={WMS:"urn:ogc:serviceType:WMS",WFS:"urn:ogc:serviceType:WFS",WCS:"urn:ogc:serviceType:WCS",GML:"urn:ogc:serviceType:GML",SLD:"urn:ogc:serviceType:SLD",FES:"urn:ogc:serviceType:FES",KML:"urn:ogc:serviceType:KML"};OpenLayers.Format.WMC=OpenLayers.Class(OpenLayers.Format.Context,{defaultVersion:"1.1.0",layerToContext:function(layer){var parser=this.getParser();var layerContext={queryable:layer.queryable,visibility:layer.visibility,name:layer.params["LAYERS"],title:layer.name,abstract:layer.metadata["abstract"],dataURL:layer.metadata.dataURL,metadataURL:layer.metadataURL,server:{version:layer.params["VERSION"],url:layer.url},maxExtent:layer.maxExtent,transparent:layer.params["TRANSPARENT"],numZoomLevels:layer.numZoomLevels,units:layer.units,isBaseLayer:layer.isBaseLayer,opacity:layer.opacity==1?undefined:layer.opacity,displayInLayerSwitcher:layer.displayInLayerSwitcher,singleTile:layer.singleTile,tileSize:layer.singleTile||!layer.tileSize?undefined:{width:layer.tileSize.w,height:layer.tileSize.h},minScale:layer.options.resolutions||layer.options.scales||layer.options.maxResolution||layer.options.minScale?layer.minScale:undefined,maxScale:layer.options.resolutions||layer.options.scales||layer.options.minResolution||layer.options.maxScale?layer.maxScale:undefined,formats:[],styles:[],srs:layer.srs,dimensions:layer.dimensions};if(layer.metadata.servertitle){layerContext.server.title=layer.metadata.servertitle}if(layer.metadata.formats&&layer.metadata.formats.length>0){for(var i=0,len=layer.metadata.formats.length;i<len;i++){var format=layer.metadata.formats[i];layerContext.formats.push({value:format.value,current:format.value==layer.params["FORMAT"]})}}else{layerContext.formats.push({value:layer.params["FORMAT"],current:true})}if(layer.metadata.styles&&layer.metadata.styles.length>0){for(var i=0,len=layer.metadata.styles.length;i<len;i++){var style=layer.metadata.styles[i];if(style.href==layer.params["SLD"]||style.body==layer.params["SLD_BODY"]||style.name==layer.params["STYLES"]){style.current=true}else{style.current=false}layerContext.styles.push(style)}}else{layerContext.styles.push({href:layer.params["SLD"],body:layer.params["SLD_BODY"],name:layer.params["STYLES"]||parser.defaultStyleName,title:parser.defaultStyleTitle,current:true})}return layerContext},toContext:function(obj){var context={};var layers=obj.layers;if(obj.CLASS_NAME=="OpenLayers.Map"){var metadata=obj.metadata||{};context.size=obj.getSize();context.bounds=obj.getExtent();context.projection=obj.projection;context.title=obj.title;context.keywords=metadata.keywords;context["abstract"]=metadata["abstract"];context.logo=metadata.logo;context.descriptionURL=metadata.descriptionURL;context.contactInformation=metadata.contactInformation;context.maxExtent=obj.maxExtent}else{OpenLayers.Util.applyDefaults(context,obj);if(context.layers!=undefined){delete context.layers}}if(context.layersContext==undefined){context.layersContext=[]}if(layers!=undefined&&OpenLayers.Util.isArray(layers)){for(var i=0,len=layers.length;i<len;i++){var layer=layers[i];if(layer instanceof OpenLayers.Layer.WMS){context.layersContext.push(this.layerToContext(layer))}}}return context},CLASS_NAME:"OpenLayers.Format.WMC"});OpenLayers.Format.WFS=OpenLayers.Class(OpenLayers.Format.GML,{layer:null,wfsns:"http://www.opengis.net/wfs",ogcns:"http://www.opengis.net/ogc",initialize:function(options,layer){OpenLayers.Format.GML.prototype.initialize.apply(this,[options]);this.layer=layer;if(this.layer.featureNS){this.featureNS=this.layer.featureNS}if(this.layer.options.geometry_column){this.geometryName=this.layer.options.geometry_column}if(this.layer.options.typename){this.featureName=this.layer.options.typename}},write:function(features){var transaction=this.createElementNS(this.wfsns,"wfs:Transaction");transaction.setAttribute("version","1.0.0");transaction.setAttribute("service","WFS");for(var i=0;i<features.length;i++){switch(features[i].state){case OpenLayers.State.INSERT:transaction.appendChild(this.insert(features[i]));break;case OpenLayers.State.UPDATE:transaction.appendChild(this.update(features[i]));break;case OpenLayers.State.DELETE:transaction.appendChild(this.remove(features[i]));break}}return OpenLayers.Format.XML.prototype.write.apply(this,[transaction])},createFeatureXML:function(feature){var geometryNode=this.buildGeometryNode(feature.geometry);var geomContainer=this.createElementNS(this.featureNS,"feature:"+this.geometryName);geomContainer.appendChild(geometryNode);var featureContainer=this.createElementNS(this.featureNS,"feature:"+this.featureName);featureContainer.appendChild(geomContainer)
;for(var attr in feature.attributes){var attrText=this.createTextNode(feature.attributes[attr]);var nodename=attr;if(attr.search(":")!=-1){nodename=attr.split(":")[1]}var attrContainer=this.createElementNS(this.featureNS,"feature:"+nodename);attrContainer.appendChild(attrText);featureContainer.appendChild(attrContainer)}return featureContainer},insert:function(feature){var insertNode=this.createElementNS(this.wfsns,"wfs:Insert");insertNode.appendChild(this.createFeatureXML(feature));return insertNode},update:function(feature){if(!feature.fid){OpenLayers.Console.userError(OpenLayers.i18n("noFID"))}var updateNode=this.createElementNS(this.wfsns,"wfs:Update");updateNode.setAttribute("typeName",this.featurePrefix+":"+this.featureName);updateNode.setAttribute("xmlns:"+this.featurePrefix,this.featureNS);var propertyNode=this.createElementNS(this.wfsns,"wfs:Property");var nameNode=this.createElementNS(this.wfsns,"wfs:Name");var txtNode=this.createTextNode(this.geometryName);nameNode.appendChild(txtNode);propertyNode.appendChild(nameNode);var valueNode=this.createElementNS(this.wfsns,"wfs:Value");var geometryNode=this.buildGeometryNode(feature.geometry);if(feature.layer){geometryNode.setAttribute("srsName",feature.layer.projection.getCode())}valueNode.appendChild(geometryNode);propertyNode.appendChild(valueNode);updateNode.appendChild(propertyNode);for(var propName in feature.attributes){propertyNode=this.createElementNS(this.wfsns,"wfs:Property");nameNode=this.createElementNS(this.wfsns,"wfs:Name");nameNode.appendChild(this.createTextNode(propName));propertyNode.appendChild(nameNode);valueNode=this.createElementNS(this.wfsns,"wfs:Value");valueNode.appendChild(this.createTextNode(feature.attributes[propName]));propertyNode.appendChild(valueNode);updateNode.appendChild(propertyNode)}var filterNode=this.createElementNS(this.ogcns,"ogc:Filter");var filterIdNode=this.createElementNS(this.ogcns,"ogc:FeatureId");filterIdNode.setAttribute("fid",feature.fid);filterNode.appendChild(filterIdNode);updateNode.appendChild(filterNode);return updateNode},remove:function(feature){if(!feature.fid){OpenLayers.Console.userError(OpenLayers.i18n("noFID"));return false}var deleteNode=this.createElementNS(this.wfsns,"wfs:Delete");deleteNode.setAttribute("typeName",this.featurePrefix+":"+this.featureName);deleteNode.setAttribute("xmlns:"+this.featurePrefix,this.featureNS);var filterNode=this.createElementNS(this.ogcns,"ogc:Filter");var filterIdNode=this.createElementNS(this.ogcns,"ogc:FeatureId");filterIdNode.setAttribute("fid",feature.fid);filterNode.appendChild(filterIdNode);deleteNode.appendChild(filterNode);return deleteNode},destroy:function(){this.layer=null},CLASS_NAME:"OpenLayers.Format.WFS"});OpenLayers.Format.CSWGetDomain=function(options){options=OpenLayers.Util.applyDefaults(options,OpenLayers.Format.CSWGetDomain.DEFAULTS);var cls=OpenLayers.Format.CSWGetDomain["v"+options.version.replace(/\./g,"_")];if(!cls){throw"Unsupported CSWGetDomain version: "+options.version}return new cls(options)};OpenLayers.Format.CSWGetDomain.DEFAULTS={version:"2.0.2"};OpenLayers.Format.CQL=function(){var tokens=["PROPERTY","COMPARISON","VALUE","LOGICAL"],patterns={PROPERTY:/^[_a-zA-Z]\w*/,COMPARISON:/^(=|<>|<=|<|>=|>|LIKE)/i,IS_NULL:/^IS NULL/i,COMMA:/^,/,LOGICAL:/^(AND|OR)/i,VALUE:/^('([^']|'')*'|\d+(\.\d*)?|\.\d+)/,LPAREN:/^\(/,RPAREN:/^\)/,SPATIAL:/^(BBOX|INTERSECTS|DWITHIN|WITHIN|CONTAINS)/i,NOT:/^NOT/i,BETWEEN:/^BETWEEN/i,GEOMETRY:function(text){var type=/^(POINT|LINESTRING|POLYGON|MULTIPOINT|MULTILINESTRING|MULTIPOLYGON|GEOMETRYCOLLECTION)/.exec(text);if(type){var len=text.length;var idx=text.indexOf("(",type[0].length);if(idx>-1){var depth=1;while(idx<len&&depth>0){idx++;switch(text.charAt(idx)){case"(":depth++;break;case")":depth--;break;default:}}}return[text.substr(0,idx+1)]}},END:/^$/},follows={LPAREN:["GEOMETRY","SPATIAL","PROPERTY","VALUE","LPAREN"],RPAREN:["NOT","LOGICAL","END","RPAREN"],PROPERTY:["COMPARISON","BETWEEN","COMMA","IS_NULL"],BETWEEN:["VALUE"],IS_NULL:["END"],COMPARISON:["VALUE"],COMMA:["GEOMETRY","VALUE","PROPERTY"],VALUE:["LOGICAL","COMMA","RPAREN","END"],SPATIAL:["LPAREN"],LOGICAL:["NOT","VALUE","SPATIAL","PROPERTY","LPAREN"],NOT:["PROPERTY","LPAREN"],GEOMETRY:["COMMA","RPAREN"]},operators={"=":OpenLayers.Filter.Comparison.EQUAL_TO,"<>":OpenLayers.Filter.Comparison.NOT_EQUAL_TO,"<":OpenLayers.Filter.Comparison.LESS_THAN,"<=":OpenLayers.Filter.Comparison.LESS_THAN_OR_EQUAL_TO,">":OpenLayers.Filter.Comparison.GREATER_THAN,">=":OpenLayers.Filter.Comparison.GREATER_THAN_OR_EQUAL_TO,LIKE:OpenLayers.Filter.Comparison.LIKE,BETWEEN:OpenLayers.Filter.Comparison.BETWEEN,"IS NULL":OpenLayers.Filter.Comparison.IS_NULL},operatorReverse={},logicals={AND:OpenLayers.Filter.Logical.AND,OR:OpenLayers.Filter.Logical.OR},logicalReverse={},precedence={RPAREN:3,LOGICAL:2,COMPARISON:1};var i;for(i in operators){if(operators.hasOwnProperty(i)){operatorReverse[operators[i]]=i}}for(i in logicals){if(logicals.hasOwnProperty(i)){logicalReverse[logicals[i]]=i}}function tryToken(text,pattern){if(pattern instanceof RegExp){return pattern.exec(text)}else{return pattern(text)}}function nextToken(text,tokens){var i,token,len=tokens.length;for(i=0;i<len;i++){token=tokens[i];var pat=patterns[token];var matches=tryToken(text,pat);if(matches){var match=matches[0];var remainder=text.substr(match.length).replace(/^\s*/,"");return{type:token,text:match,remainder:remainder}}}var msg="ERROR: In parsing: ["+text+"], expected one of: ";for(i=0;i<len;i++){token=tokens[i];msg+="\n    "+token+": "+patterns[token]}throw new Error(msg)}function tokenize(text){var results=[];var token,expect=["NOT","GEOMETRY","SPATIAL","PROPERTY","LPAREN"];do{token=nextToken(text,expect);text=token.remainder;expect=follows[token.type];if(token.type!="END"&&!expect){throw new Error("No follows list for "+token.type)}results.push(token)}while(token.type!="END");return results}function buildAst(tokens){var operatorStack=[],postfix=[];while(tokens.length){var tok=tokens.shift();switch(tok.type){case"PROPERTY":case"GEOMETRY":case"VALUE":postfix.push(tok);break;case"COMPARISON":case"BETWEEN":case"IS_NULL":case"LOGICAL":var p=precedence[tok.type];while(operatorStack.length>0&&precedence[operatorStack[operatorStack.length-1].type]<=p){postfix.push(operatorStack.pop())}operatorStack.push(tok);break;case"SPATIAL":case"NOT":case"LPAREN":operatorStack.push(tok);break;case"RPAREN":while(operatorStack.length>0&&operatorStack[operatorStack.length-1].type!="LPAREN"){postfix.push(operatorStack.pop())}operatorStack.pop();if(operatorStack.length>0&&operatorStack[operatorStack.length-1].type=="SPATIAL"){postfix.push(operatorStack.pop())}case"COMMA":case"END":break;default:throw new Error("Unknown token type "+tok.type)}}while(operatorStack.length>0){postfix.push(operatorStack.pop())}function buildTree(){var tok=postfix.pop();switch(tok.type){case"LOGICAL":var rhs=buildTree(),lhs=buildTree();return new OpenLayers.Filter.Logical({filters:[lhs,rhs],type:logicals[tok.text.toUpperCase()]});case"NOT":var operand=buildTree();return new OpenLayers.Filter.Logical({filters:[operand],type:OpenLayers.Filter.Logical.NOT});case"BETWEEN":var min,max,property;postfix.pop();max=buildTree();min=buildTree();property=buildTree();return new OpenLayers.Filter.Comparison({property:property,lowerBoundary:min,upperBoundary:max,type:OpenLayers.Filter.Comparison.BETWEEN});case"COMPARISON":var value=buildTree(),property=buildTree();return new OpenLayers.Filter.Comparison({property:property,value:value,type:operators[tok.text.toUpperCase()]});case"IS_NULL":var property=buildTree();return new OpenLayers.Filter.Comparison({property:property,type:operators[tok.text.toUpperCase()]});case"VALUE":var match=tok.text.match(/^'(.*)'$/);if(match){return match[1].replace(/''/g,"'")}else{return Number(tok.text)}case"SPATIAL":switch(tok.text.toUpperCase()){case"BBOX":var maxy=buildTree(),maxx=buildTree(),miny=buildTree(),minx=buildTree(),prop=buildTree();return new OpenLayers.Filter.Spatial({type:OpenLayers.Filter.Spatial.BBOX,property:prop,value:OpenLayers.Bounds.fromArray([minx,miny,maxx,maxy])});case"INTERSECTS":var value=buildTree(),property=buildTree();return new OpenLayers.Filter.Spatial({type:OpenLayers.Filter.Spatial.INTERSECTS,property:property,value:value});case"WITHIN":var value=buildTree(),property=buildTree();return new OpenLayers.Filter.Spatial({type:OpenLayers.Filter.Spatial.WITHIN,property:property,value:value});case"CONTAINS":var value=buildTree(),property=buildTree();return new OpenLayers.Filter.Spatial({type:OpenLayers.Filter.Spatial.CONTAINS,property:property,value:value});case"DWITHIN":var distance=buildTree(),value=buildTree(),property=buildTree();return new OpenLayers.Filter.Spatial({type:OpenLayers.Filter.Spatial.DWITHIN,value:value,property:property,distance:Number(distance)})}case"GEOMETRY":return OpenLayers.Geometry.fromWKT(tok.text);default:return tok.text}}var result=buildTree();if(postfix.length>0){var msg="Remaining tokens after building AST: \n";for(var i=postfix.length-1;i>=0;i--){msg+=postfix[i].type+": "+postfix[i].text+"\n"}throw new Error(msg)}return result}return OpenLayers.Class(OpenLayers.Format,{read:function(text){var result=buildAst(tokenize(text));if(this.keepData){this.data=result}return result},write:function(filter){if(filter instanceof OpenLayers.Geometry){return filter.toString()}switch(filter.CLASS_NAME){case"OpenLayers.Filter.Spatial":switch(filter.type){case OpenLayers.Filter.Spatial.BBOX:return"BBOX("+filter.property+","+filter.value.toBBOX()+")";case OpenLayers.Filter.Spatial.DWITHIN:return"DWITHIN("+filter.property+", "+this.write(filter.value)+", "+filter.distance+")";case OpenLayers.Filter.Spatial.WITHIN:return"WITHIN("+filter.property+", "+this.write(filter.value)+")";case OpenLayers.Filter.Spatial.INTERSECTS:return"INTERSECTS("+filter.property+", "+this.write(filter.value)+")";case OpenLayers.Filter.Spatial.CONTAINS:return"CONTAINS("+filter.property+", "+this.write(filter.value)+")";default:throw new Error("Unknown spatial filter type: "+filter.type)}case"OpenLayers.Filter.Logical":if(filter.type==OpenLayers.Filter.Logical.NOT){return"NOT ("+this.write(filter.filters[0])+")"}else{var res="(";var first=true;for(var i=0;i<filter.filters.length;i++){if(first){first=false}else{res+=") "+logicalReverse[filter.type]+" ("}res+=this.write(filter.filters[i])}return res+")"}case"OpenLayers.Filter.Comparison":if(filter.type==OpenLayers.Filter.Comparison.BETWEEN){return filter.property+" BETWEEN "+this.write(filter.lowerBoundary)+" AND "+this.write(filter.upperBoundary)}else{return filter.value!==null?filter.property+" "+operatorReverse[filter.type]+" "+this.write(filter.value):filter.property+" "+operatorReverse[filter.type]}case undefined:if(typeof filter==="string"){return"'"+filter.replace(/'/g,"''")+"'"}else if(typeof filter==="number"){return String(filter)}default:throw new Error("Can't encode: "+filter.CLASS_NAME+" "+filter)}},CLASS_NAME:"OpenLayers.Format.CQL"})}();OpenLayers.Format.Text=OpenLayers.Class(OpenLayers.Format,{defaultStyle:null,extractStyles:true,initialize:function(options){options=options||{};if(options.extractStyles!==false){options.defaultStyle={externalGraphic:OpenLayers.Util.getImageLocation("marker.png"),graphicWidth:21,graphicHeight:25,graphicXOffset:-10.5,graphicYOffset:-12.5}}OpenLayers.Format.prototype.initialize.apply(this,[options])},read:function(text){var lines=text.split("\n");var columns;var features=[];for(var lcv=0;lcv<lines.length-1;lcv++){var currLine=lines[lcv].replace(/^\s*/,"").replace(/\s*$/,"");if(currLine.charAt(0)!="#"){if(!columns){columns=currLine.split("\t")}else{var vals=currLine.split("\t");var geometry=new OpenLayers.Geometry.Point(0,0);var attributes={};var style=this.defaultStyle?OpenLayers.Util.applyDefaults({},this.defaultStyle):null;var icon,iconSize,iconOffset,overflow;var set=false;for(var valIndex=0;valIndex<vals.length;valIndex++){if(vals[valIndex]){if(columns[valIndex]=="point"){var coords=vals[valIndex].split(",");geometry.y=parseFloat(coords[0]);geometry.x=parseFloat(coords[1]);set=true}else if(columns[valIndex]=="lat"){geometry.y=parseFloat(vals[valIndex]);set=true}else if(columns[valIndex]=="lon"){geometry.x=parseFloat(vals[valIndex]);set=true}else if(columns[valIndex]=="title")attributes["title"]=vals[valIndex];else if(columns[valIndex]=="image"||columns[valIndex]=="icon"&&style){style["externalGraphic"]=vals[valIndex]}else if(columns[valIndex]=="iconSize"&&style){var size=vals[valIndex].split(",");style["graphicWidth"]=parseFloat(size[0]);style["graphicHeight"]=parseFloat(size[1])}else if(columns[valIndex]=="iconOffset"&&style){var offset=vals[valIndex].split(",");style["graphicXOffset"]=parseFloat(offset[0]);style["graphicYOffset"]=parseFloat(offset[1])}else if(columns[valIndex]=="description"){attributes["description"]=vals[valIndex]}else if(columns[valIndex]=="overflow"){attributes["overflow"]=vals[valIndex]}else{attributes[columns[valIndex]]=vals[valIndex]}}}if(set){if(this.internalProjection&&this.externalProjection){geometry.transform(this.externalProjection,this.internalProjection)}var feature=new OpenLayers.Feature.Vector(geometry,attributes,style);features.push(feature)}}}}return features},CLASS_NAME:"OpenLayers.Format.Text"});OpenLayers.Format.Atom=OpenLayers.Class(OpenLayers.Format.XML,{namespaces:{atom:"http://www.w3.org/2005/Atom",georss:"http://www.georss.org/georss"},feedTitle:"untitled",defaultEntryTitle:"untitled",gmlParser:null,xy:false,read:function(doc){if(typeof doc=="string"){doc=OpenLayers.Format.XML.prototype.read.apply(this,[doc])}return this.parseFeatures(doc)},write:function(features){var doc;if(OpenLayers.Util.isArray(features)){doc=this.createElementNSPlus("atom:feed");doc.appendChild(this.createElementNSPlus("atom:title",{value:this.feedTitle}));for(var i=0,ii=features.length;i<ii;i++){doc.appendChild(this.buildEntryNode(features[i]))}}else{doc=this.buildEntryNode(features)}return OpenLayers.Format.XML.prototype.write.apply(this,[doc])},buildContentNode:function(content){var node=this.createElementNSPlus("atom:content",{attributes:{type:content.type||null}});if(content.src){node.setAttribute("src",content.src)}else{if(content.type=="text"||content.type==null){node.appendChild(this.createTextNode(content.value))}else if(content.type=="html"){if(typeof content.value!="string"){throw"HTML content must be in form of an escaped string"}node.appendChild(this.createTextNode(content.value))}else if(content.type=="xhtml"){node.appendChild(content.value)}else if(content.type=="xhtml"||content.type.match(/(\+|\/)xml$/)){node.appendChild(content.value)}else{node.appendChild(this.createTextNode(content.value))}}return node},buildEntryNode:function(feature){var attrib=feature.attributes;var atomAttrib=attrib.atom||{};var entryNode=this.createElementNSPlus("atom:entry");if(atomAttrib.authors){var authors=OpenLayers.Util.isArray(atomAttrib.authors)?atomAttrib.authors:[atomAttrib.authors];for(var i=0,ii=authors.length;i<ii;i++){entryNode.appendChild(this.buildPersonConstructNode("author",authors[i]))}}if(atomAttrib.categories){var categories=OpenLayers.Util.isArray(atomAttrib.categories)?atomAttrib.categories:[atomAttrib.categories];var category;for(var i=0,ii=categories.length;i<ii;i++){category=categories[i];entryNode.appendChild(this.createElementNSPlus("atom:category",{attributes:{term:category.term,scheme:category.scheme||null,label:category.label||null}}))}}if(atomAttrib.content){entryNode.appendChild(this.buildContentNode(atomAttrib.content))}if(atomAttrib.contributors){var contributors=OpenLayers.Util.isArray(atomAttrib.contributors)?atomAttrib.contributors:[atomAttrib.contributors];for(var i=0,ii=contributors.length;i<ii;i++){entryNode.appendChild(this.buildPersonConstructNode("contributor",contributors[i]))}}if(feature.fid){entryNode.appendChild(this.createElementNSPlus("atom:id",{value:feature.fid}))}if(atomAttrib.links){var links=OpenLayers.Util.isArray(atomAttrib.links)?atomAttrib.links:[atomAttrib.links];var link;for(var i=0,ii=links.length;i<ii;i++){link=links[i];entryNode.appendChild(this.createElementNSPlus("atom:link",{attributes:{href:link.href,rel:link.rel||null,type:link.type||null,hreflang:link.hreflang||null,title:link.title||null,length:link.length||null}}))}}if(atomAttrib.published){entryNode.appendChild(this.createElementNSPlus("atom:published",{value:atomAttrib.published}))}if(atomAttrib.rights){entryNode.appendChild(this.createElementNSPlus("atom:rights",{value:atomAttrib.rights}))}if(atomAttrib.summary||attrib.description){entryNode.appendChild(this.createElementNSPlus("atom:summary",{value:atomAttrib.summary||attrib.description}))}entryNode.appendChild(this.createElementNSPlus("atom:title",{value:atomAttrib.title||attrib.title||this.defaultEntryTitle}));if(atomAttrib.updated){entryNode.appendChild(this.createElementNSPlus("atom:updated",{value:atomAttrib.updated}))}if(feature.geometry){var whereNode=this.createElementNSPlus("georss:where");whereNode.appendChild(this.buildGeometryNode(feature.geometry));entryNode.appendChild(whereNode)}return entryNode},initGmlParser:function(){this.gmlParser=new OpenLayers.Format.GML.v3({xy:this.xy,featureNS:"http://example.com#feature",internalProjection:this.internalProjection,externalProjection:this.externalProjection})},buildGeometryNode:function(geometry){if(!this.gmlParser){this.initGmlParser()}var node=this.gmlParser.writeNode("feature:_geometry",geometry);return node.firstChild},buildPersonConstructNode:function(name,value){var oNames=["uri","email"];var personNode=this.createElementNSPlus("atom:"+name);personNode.appendChild(this.createElementNSPlus("atom:name",{value:value.name}));for(var i=0,ii=oNames.length;i<ii;i++){if(value[oNames[i]]){personNode.appendChild(this.createElementNSPlus("atom:"+oNames[i],{value:value[oNames[i]]}))}}return personNode},getFirstChildValue:function(node,nsuri,name,def){var value;var nodes=this.getElementsByTagNameNS(node,nsuri,name);if(nodes&&nodes.length>0){value=this.getChildValue(nodes[0],def)}else{value=def}return value},parseFeature:function(node){var atomAttrib={};var value=null;var nodes=null;var attval=null;var atomns=this.namespaces.atom;this.parsePersonConstructs(node,"author",atomAttrib);nodes=this.getElementsByTagNameNS(node,atomns,"category");if(nodes.length>0){atomAttrib.categories=[]}for(var i=0,ii=nodes.length;i<ii;i++){value={};value.term=nodes[i].getAttribute("term");attval=nodes[i].getAttribute("scheme");if(attval){value.scheme=attval}attval=nodes[i].getAttribute("label");if(attval){value.label=attval}atomAttrib.categories.push(value)}nodes=this.getElementsByTagNameNS(node,atomns,"content");if(nodes.length>0){value={};attval=nodes[0].getAttribute("type");if(attval){value.type=attval}attval=nodes[0].getAttribute("src");if(attval){value.src=attval}else{if(value.type=="text"||value.type=="html"||value.type==null){value.value=this.getFirstChildValue(node,atomns,"content",null)}else if(value.type=="xhtml"||value.type.match(/(\+|\/)xml$/)){value.value=this.getChildEl(nodes[0])}else{value.value=this.getFirstChildValue(node,atomns,"content",null)}atomAttrib.content=value}}this.parsePersonConstructs(node,"contributor",atomAttrib);atomAttrib.id=this.getFirstChildValue(node,atomns,"id",null);nodes=this.getElementsByTagNameNS(node,atomns,"link");if(nodes.length>0){atomAttrib.links=new Array(nodes.length)}var oAtts=["rel","type","hreflang","title","length"];for(var i=0,ii=nodes.length;i<ii;i++){value={};value.href=nodes[i].getAttribute("href");for(var j=0,jj=oAtts.length;j<jj;j++){attval=nodes[i].getAttribute(oAtts[j]);if(attval){value[oAtts[j]]=attval}}atomAttrib.links[i]=value}value=this.getFirstChildValue(node,atomns,"published",null);if(value){atomAttrib.published=value}value=this.getFirstChildValue(node,atomns,"rights",null);if(value){atomAttrib.rights=value}value=this.getFirstChildValue(node,atomns,"summary",null);if(value){atomAttrib.summary=value}atomAttrib.title=this.getFirstChildValue(node,atomns,"title",null);atomAttrib.updated=this.getFirstChildValue(node,atomns,"updated",null);var featureAttrib={title:atomAttrib.title,description:atomAttrib.summary,atom:atomAttrib};var geometry=this.parseLocations(node)[0];var feature=new OpenLayers.Feature.Vector(geometry,featureAttrib);feature.fid=atomAttrib.id;return feature},parseFeatures:function(node){var features=[];var entries=this.getElementsByTagNameNS(node,this.namespaces.atom,"entry");if(entries.length==0){entries=[node]}for(var i=0,ii=entries.length;i<ii;i++){features.push(this.parseFeature(entries[i]))}return features},parseLocations:function(node){var georssns=this.namespaces.georss;var locations={components:[]};var where=this.getElementsByTagNameNS(node,georssns,"where");if(where&&where.length>0){if(!this.gmlParser){this.initGmlParser()}for(var i=0,ii=where.length;i<ii;i++){this.gmlParser.readChildNodes(where[i],locations)}}var components=locations.components;var point=this.getElementsByTagNameNS(node,georssns,"point");if(point&&point.length>0){for(var i=0,ii=point.length;i<ii;i++){var xy=OpenLayers.String.trim(point[i].firstChild.nodeValue).split(/\s+/);if(xy.length!=2){xy=OpenLayers.String.trim(point[i].firstChild.nodeValue).split(/\s*,\s*/)}components.push(new OpenLayers.Geometry.Point(xy[1],xy[0]))}}var line=this.getElementsByTagNameNS(node,georssns,"line");if(line&&line.length>0){var coords;var p;var points;for(var i=0,ii=line.length;i<ii;i++){coords=OpenLayers.String.trim(line[i].firstChild.nodeValue).split(/\s+/);points=[];for(var j=0,jj=coords.length;j<jj;j+=2){p=new OpenLayers.Geometry.Point(coords[j+1],coords[j]);points.push(p)}components.push(new OpenLayers.Geometry.LineString(points))}}var polygon=this.getElementsByTagNameNS(node,georssns,"polygon");if(polygon&&polygon.length>0){var coords;var p;var points;for(var i=0,ii=polygon.length;i<ii;i++){coords=OpenLayers.String.trim(polygon[i].firstChild.nodeValue).split(/\s+/);points=[];for(var j=0,jj=coords.length;j<jj;j+=2){p=new OpenLayers.Geometry.Point(coords[j+1],coords[j]);points.push(p)}components.push(new OpenLayers.Geometry.Polygon([new OpenLayers.Geometry.LinearRing(points)]))}}if(this.internalProjection&&this.externalProjection){for(var i=0,ii=components.length;i<ii;i++){if(components[i]){components[i].transform(this.externalProjection,this.internalProjection)}}}return components},parsePersonConstructs:function(node,name,data){var persons=[];var atomns=this.namespaces.atom;var nodes=this.getElementsByTagNameNS(node,atomns,name);var oAtts=["uri","email"];for(var i=0,ii=nodes.length;i<ii;i++){var value={};value.name=this.getFirstChildValue(nodes[i],atomns,"name",null);for(var j=0,jj=oAtts.length;j<jj;j++){var attval=this.getFirstChildValue(nodes[i],atomns,oAtts[j],null);if(attval){value[oAtts[j]]=attval}}persons.push(value)}if(persons.length>0){data[name+"s"]=persons}},CLASS_NAME:"OpenLayers.Format.Atom"});OpenLayers.Format.SOSCapabilities=OpenLayers.Class(OpenLayers.Format.XML.VersionedOGC,{defaultVersion:"1.0.0",CLASS_NAME:"OpenLayers.Format.SOSCapabilities"});OpenLayers.Format.WMSCapabilities=OpenLayers.Class(OpenLayers.Format.XML.VersionedOGC,{defaultVersion:"1.1.1",profile:null,CLASS_NAME:"OpenLayers.Format.WMSCapabilities"});OpenLayers.Format.GeoRSS=OpenLayers.Class(OpenLayers.Format.XML,{rssns:"http://backend.userland.com/rss2",featureNS:"http://mapserver.gis.umn.edu/mapserver",georssns:"http://www.georss.org/georss",geons:"http://www.w3.org/2003/01/geo/wgs84_pos#",featureTitle:"Untitled",featureDescription:"No Description",gmlParser:null,xy:false,createGeometryFromItem:function(item){var point=this.getElementsByTagNameNS(item,this.georssns,"point");var lat=this.getElementsByTagNameNS(item,this.geons,"lat");var lon=this.getElementsByTagNameNS(item,this.geons,"long");var line=this.getElementsByTagNameNS(item,this.georssns,"line");var polygon=this.getElementsByTagNameNS(item,this.georssns,"polygon");var where=this.getElementsByTagNameNS(item,this.georssns,"where");var box=this.getElementsByTagNameNS(item,this.georssns,"box");if(point.length>0||lat.length>0&&lon.length>0){var location;if(point.length>0){location=OpenLayers.String.trim(point[0].firstChild.nodeValue).split(/\s+/);if(location.length!=2){location=OpenLayers.String.trim(point[0].firstChild.nodeValue).split(/\s*,\s*/)}}else{location=[parseFloat(lat[0].firstChild.nodeValue),parseFloat(lon[0].firstChild.nodeValue)]}var geometry=new OpenLayers.Geometry.Point(location[1],location[0])}else if(line.length>0){var coords=OpenLayers.String.trim(this.getChildValue(line[0])).split(/\s+/);var components=[];var point;for(var i=0,len=coords.length;i<len;i+=2){point=new OpenLayers.Geometry.Point(coords[i+1],coords[i]);components.push(point)}geometry=new OpenLayers.Geometry.LineString(components)}else if(polygon.length>0){var coords=OpenLayers.String.trim(this.getChildValue(polygon[0])).split(/\s+/);var components=[];var point;for(var i=0,len=coords.length;i<len;i+=2){point=new OpenLayers.Geometry.Point(coords[i+1],coords[i]);components.push(point)}geometry=new OpenLayers.Geometry.Polygon([new OpenLayers.Geometry.LinearRing(components)])}else if(where.length>0){if(!this.gmlParser){this.gmlParser=new OpenLayers.Format.GML({xy:this.xy})}var feature=this.gmlParser.parseFeature(where[0]);geometry=feature.geometry}else if(box.length>0){var coords=OpenLayers.String.trim(box[0].firstChild.nodeValue).split(/\s+/);var components=[];var point;if(coords.length>3){point=new OpenLayers.Geometry.Point(coords[1],coords[0]);components.push(point);point=new OpenLayers.Geometry.Point(coords[1],coords[2]);components.push(point);point=new OpenLayers.Geometry.Point(coords[3],coords[2]);components.push(point);point=new OpenLayers.Geometry.Point(coords[3],coords[0]);components.push(point);point=new OpenLayers.Geometry.Point(coords[1],coords[0]);components.push(point)}geometry=new OpenLayers.Geometry.Polygon([new OpenLayers.Geometry.LinearRing(components)])}if(geometry&&this.internalProjection&&this.externalProjection){geometry.transform(this.externalProjection,this.internalProjection)}return geometry},createFeatureFromItem:function(item){var geometry=this.createGeometryFromItem(item);var title=this._getChildValue(item,"*","title",this.featureTitle);var description=this._getChildValue(item,"*","description",this._getChildValue(item,"*","content",this._getChildValue(item,"*","summary",this.featureDescription)));var link=this._getChildValue(item,"*","link");if(!link){try{link=this.getElementsByTagNameNS(item,"*","link")[0].getAttribute("href")}catch(e){link=null}}var id=this._getChildValue(item,"*","id",null);var data={title:title,description:description,link:link};var feature=new OpenLayers.Feature.Vector(geometry,data);feature.fid=id;return feature},_getChildValue:function(node,nsuri,name,def){var value;var eles=this.getElementsByTagNameNS(node,nsuri,name);if(eles&&eles[0]&&eles[0].firstChild&&eles[0].firstChild.nodeValue){value=this.getChildValue(eles[0])}else{value=def==undefined?"":def}return value},read:function(doc){if(typeof doc=="string"){doc=OpenLayers.Format.XML.prototype.read.apply(this,[doc])}var itemlist=null;itemlist=this.getElementsByTagNameNS(doc,"*","item");if(itemlist.length==0){itemlist=this.getElementsByTagNameNS(doc,"*","entry")}var numItems=itemlist.length;var features=new Array(numItems);for(var i=0;i<numItems;i++){features[i]=this.createFeatureFromItem(itemlist[i])}return features},write:function(features){var georss;if(OpenLayers.Util.isArray(features)){georss=this.createElementNS(this.rssns,"rss");for(var i=0,len=features.length;i<len;i++){georss.appendChild(this.createFeatureXML(features[i]))}}else{georss=this.createFeatureXML(features)}return OpenLayers.Format.XML.prototype.write.apply(this,[georss])},createFeatureXML:function(feature){var geometryNode=this.buildGeometryNode(feature.geometry);var featureNode=this.createElementNS(this.rssns,"item");var titleNode=this.createElementNS(this.rssns,"title");titleNode.appendChild(this.createTextNode(feature.attributes.title?feature.attributes.title:""));var descNode=this.createElementNS(this.rssns,"description");descNode.appendChild(this.createTextNode(feature.attributes.description?feature.attributes.description:""));featureNode.appendChild(titleNode);featureNode.appendChild(descNode);if(feature.attributes.link){var linkNode=this.createElementNS(this.rssns,"link");linkNode.appendChild(this.createTextNode(feature.attributes.link));featureNode.appendChild(linkNode)}for(var attr in feature.attributes){if(attr=="link"||attr=="title"||attr=="description"){continue}var attrText=this.createTextNode(feature.attributes[attr]);var nodename=attr;if(attr.search(":")!=-1){nodename=attr.split(":")[1]}var attrContainer=this.createElementNS(this.featureNS,"feature:"+nodename);attrContainer.appendChild(attrText);featureNode.appendChild(attrContainer)}featureNode.appendChild(geometryNode);return featureNode},buildGeometryNode:function(geometry){if(this.internalProjection&&this.externalProjection){geometry=geometry.clone();geometry.transform(this.internalProjection,this.externalProjection)}var node;if(geometry.CLASS_NAME=="OpenLayers.Geometry.Polygon"){node=this.createElementNS(this.georssns,"georss:polygon");node.appendChild(this.buildCoordinatesNode(geometry.components[0]))}else if(geometry.CLASS_NAME=="OpenLayers.Geometry.LineString"){node=this.createElementNS(this.georssns,"georss:line");node.appendChild(this.buildCoordinatesNode(geometry))}else if(geometry.CLASS_NAME=="OpenLayers.Geometry.Point"){node=this.createElementNS(this.georssns,"georss:point");node.appendChild(this.buildCoordinatesNode(geometry))}else{throw"Couldn't parse "+geometry.CLASS_NAME}return node},buildCoordinatesNode:function(geometry){var points=null;if(geometry.components){points=geometry.components}var path;if(points){var numPoints=points.length;var parts=new Array(numPoints);for(var i=0;i<numPoints;i++){parts[i]=points[i].y+" "+points[i].x}path=parts.join(" ")}else{path=geometry.y+" "+geometry.x}return this.createTextNode(path)},CLASS_NAME:"OpenLayers.Format.GeoRSS"});OpenLayers.Format.SLD=OpenLayers.Class(OpenLayers.Format.XML.VersionedOGC,{profile:null,defaultVersion:"1.0.0",stringifyOutput:true,namedLayersAsArray:false,CLASS_NAME:"OpenLayers.Format.SLD"});OpenLayers.Format.EncodedPolyline=OpenLayers.Class(OpenLayers.Format,{geometryType:"linestring",initialize:function(options){OpenLayers.Format.prototype.initialize.apply(this,[options])},read:function(encoded){var geomType;if(this.geometryType=="linestring")geomType=OpenLayers.Geometry.LineString;else if(this.geometryType=="linearring")geomType=OpenLayers.Geometry.LinearRing;else if(this.geometryType=="multipoint")geomType=OpenLayers.Geometry.MultiPoint;else if(this.geometryType!="point"&&this.geometryType!="polygon")return null;var flatPoints=this.decodeDeltas(encoded,2);var flatPointsLength=flatPoints.length;var pointGeometries=[];for(var i=0;i+1<flatPointsLength;){var y=flatPoints[i++],x=flatPoints[i++];pointGeometries.push(new OpenLayers.Geometry.Point(x,y))}if(this.geometryType=="point")return new OpenLayers.Feature.Vector(pointGeometries[0]);if(this.geometryType=="polygon")return new OpenLayers.Feature.Vector(new OpenLayers.Geometry.Polygon([new OpenLayers.Geometry.LinearRing(pointGeometries)]));return new OpenLayers.Feature.Vector(new geomType(pointGeometries))},decode:function(encoded,dims,opt_factor){var factor=opt_factor||1e5;var flatPoints=this.decodeDeltas(encoded,dims,factor);var flatPointsLength=flatPoints.length;var points=[];for(var i=0;i+(dims-1)<flatPointsLength;){var point=[];for(var dim=0;dim<dims;++dim){point.push(flatPoints[i++])}points.push(point)}return points},write:function(features){var feature;if(features.constructor==Array)feature=features[0];else feature=features;var geometry=feature.geometry;var type=geometry.CLASS_NAME.split(".")[2].toLowerCase();var pointGeometries
;if(type=="point")pointGeometries=new Array(geometry);else if(type=="linestring"||type=="linearring"||type=="multipoint")pointGeometries=geometry.components;else if(type=="polygon")pointGeometries=geometry.components[0].components;else return null;var flatPoints=[];var pointGeometriesLength=pointGeometries.length;for(var i=0;i<pointGeometriesLength;++i){var pointGeometry=pointGeometries[i];flatPoints.push(pointGeometry.y);flatPoints.push(pointGeometry.x)}return this.encodeDeltas(flatPoints,2)},encode:function(points,dims,opt_factor){var factor=opt_factor||1e5;var flatPoints=[];var pointsLength=points.length;for(var i=0;i<pointsLength;++i){var point=points[i];for(var dim=0;dim<dims;++dim){flatPoints.push(point[dim])}}return this.encodeDeltas(flatPoints,dims,factor)},encodeDeltas:function(numbers,dimension,opt_factor){var factor=opt_factor||1e5;var d;var lastNumbers=new Array(dimension);for(d=0;d<dimension;++d){lastNumbers[d]=0}var numbersLength=numbers.length;for(var i=0;i<numbersLength;){for(d=0;d<dimension;++d,++i){var num=numbers[i];var delta=num-lastNumbers[d];lastNumbers[d]=num;numbers[i]=delta}}return this.encodeFloats(numbers,factor)},decodeDeltas:function(encoded,dimension,opt_factor){var factor=opt_factor||1e5;var d;var lastNumbers=new Array(dimension);for(d=0;d<dimension;++d){lastNumbers[d]=0}var numbers=this.decodeFloats(encoded,factor);var numbersLength=numbers.length;for(var i=0;i<numbersLength;){for(d=0;d<dimension;++d,++i){lastNumbers[d]+=numbers[i];numbers[i]=lastNumbers[d]}}return numbers},encodeFloats:function(numbers,opt_factor){var factor=opt_factor||1e5;var numbersLength=numbers.length;for(var i=0;i<numbersLength;++i){numbers[i]=Math.round(numbers[i]*factor)}return this.encodeSignedIntegers(numbers)},decodeFloats:function(encoded,opt_factor){var factor=opt_factor||1e5;var numbers=this.decodeSignedIntegers(encoded);var numbersLength=numbers.length;for(var i=0;i<numbersLength;++i){numbers[i]/=factor}return numbers},encodeSignedIntegers:function(numbers){var numbersLength=numbers.length;for(var i=0;i<numbersLength;++i){var num=numbers[i];var signedNum=num<<1;if(num<0){signedNum=~signedNum}numbers[i]=signedNum}return this.encodeUnsignedIntegers(numbers)},decodeSignedIntegers:function(encoded){var numbers=this.decodeUnsignedIntegers(encoded);var numbersLength=numbers.length;for(var i=0;i<numbersLength;++i){var num=numbers[i];numbers[i]=num&1?~(num>>1):num>>1}return numbers},encodeUnsignedIntegers:function(numbers){var encoded="";var numbersLength=numbers.length;for(var i=0;i<numbersLength;++i){encoded+=this.encodeUnsignedInteger(numbers[i])}return encoded},decodeUnsignedIntegers:function(encoded){var numbers=[];var current=0;var shift=0;var encodedLength=encoded.length;for(var i=0;i<encodedLength;++i){var b=encoded.charCodeAt(i)-63;current|=(b&31)<<shift;if(b<32){numbers.push(current);current=0;shift=0}else{shift+=5}}return numbers},encodeFloat:function(num,opt_factor){num=Math.round(num*(opt_factor||1e5));return this.encodeSignedInteger(num)},decodeFloat:function(encoded,opt_factor){var result=this.decodeSignedInteger(encoded);return result/(opt_factor||1e5)},encodeSignedInteger:function(num){var signedNum=num<<1;if(num<0){signedNum=~signedNum}return this.encodeUnsignedInteger(signedNum)},decodeSignedInteger:function(encoded){var result=this.decodeUnsignedInteger(encoded);return result&1?~(result>>1):result>>1},encodeUnsignedInteger:function(num){var value,encoded="";while(num>=32){value=(32|num&31)+63;encoded+=String.fromCharCode(value);num>>=5}value=num+63;encoded+=String.fromCharCode(value);return encoded},decodeUnsignedInteger:function(encoded){var result=0;var shift=0;var encodedLength=encoded.length;for(var i=0;i<encodedLength;++i){var b=encoded.charCodeAt(i)-63;result|=(b&31)<<shift;if(b<32)break;shift+=5}return result},CLASS_NAME:"OpenLayers.Format.EncodedPolyline"});OpenLayers.Format.XLS=OpenLayers.Class(OpenLayers.Format.XML.VersionedOGC,{defaultVersion:"1.1.0",stringifyOutput:true,CLASS_NAME:"OpenLayers.Format.XLS"});OpenLayers.Format.OWSContext=OpenLayers.Class(OpenLayers.Format.Context,{defaultVersion:"0.3.1",getVersion:function(root,options){var version=OpenLayers.Format.XML.VersionedOGC.prototype.getVersion.apply(this,arguments);if(version==="0.3.0"){version=this.defaultVersion}return version},toContext:function(obj){var context={};if(obj.CLASS_NAME=="OpenLayers.Map"){context.bounds=obj.getExtent();context.maxExtent=obj.maxExtent;context.projection=obj.projection;context.size=obj.getSize();context.layers=obj.layers}return context},CLASS_NAME:"OpenLayers.Format.OWSContext"});OpenLayers.Format.SOSGetFeatureOfInterest=OpenLayers.Class(OpenLayers.Format.XML,{VERSION:"1.0.0",namespaces:{sos:"http://www.opengis.net/sos/1.0",gml:"http://www.opengis.net/gml",sa:"http://www.opengis.net/sampling/1.0",xsi:"http://www.w3.org/2001/XMLSchema-instance"},schemaLocation:"http://www.opengis.net/sos/1.0 http://schemas.opengis.net/sos/1.0.0/sosAll.xsd",defaultPrefix:"sos",regExes:{trimSpace:/^\s*|\s*$/g,removeSpace:/\s*/g,splitSpace:/\s+/,trimComma:/\s*,\s*/g},read:function(data){if(typeof data=="string"){data=OpenLayers.Format.XML.prototype.read.apply(this,[data])}if(data&&data.nodeType==9){data=data.documentElement}var info={features:[]};this.readNode(data,info);var features=[];for(var i=0,len=info.features.length;i<len;i++){var container=info.features[i];if(this.internalProjection&&this.externalProjection&&container.components[0]){container.components[0].transform(this.externalProjection,this.internalProjection)}var feature=new OpenLayers.Feature.Vector(container.components[0],container.attributes);features.push(feature)}return features},readers:{sa:{SamplingPoint:function(node,obj){if(!obj.attributes){var feature={attributes:{}};obj.features.push(feature);obj=feature}obj.attributes.id=this.getAttributeNS(node,this.namespaces.gml,"id");this.readChildNodes(node,obj)},position:function(node,obj){this.readChildNodes(node,obj)}},gml:OpenLayers.Util.applyDefaults({FeatureCollection:function(node,obj){this.readChildNodes(node,obj)},featureMember:function(node,obj){var feature={attributes:{}};obj.features.push(feature);this.readChildNodes(node,feature)},name:function(node,obj){obj.attributes.name=this.getChildValue(node)},pos:function(node,obj){if(!this.externalProjection){this.externalProjection=new OpenLayers.Projection(node.getAttribute("srsName"))}OpenLayers.Format.GML.v3.prototype.readers.gml.pos.apply(this,[node,obj])}},OpenLayers.Format.GML.v3.prototype.readers.gml)},writers:{sos:{GetFeatureOfInterest:function(options){var node=this.createElementNSPlus("GetFeatureOfInterest",{attributes:{version:this.VERSION,service:"SOS","xsi:schemaLocation":this.schemaLocation}});for(var i=0,len=options.fois.length;i<len;i++){this.writeNode("FeatureOfInterestId",{foi:options.fois[i]},node)}return node},FeatureOfInterestId:function(options){var node=this.createElementNSPlus("FeatureOfInterestId",{value:options.foi});return node}}},CLASS_NAME:"OpenLayers.Format.SOSGetFeatureOfInterest"});OpenLayers.Format.WPSCapabilities=OpenLayers.Class(OpenLayers.Format.XML.VersionedOGC,{defaultVersion:"1.0.0",CLASS_NAME:"OpenLayers.Format.WPSCapabilities"});OpenLayers.Format.KML=OpenLayers.Class(OpenLayers.Format.XML,{namespaces:{kml:"http://www.opengis.net/kml/2.2",gx:"http://www.google.com/kml/ext/2.2"},kmlns:"http://earth.google.com/kml/2.0",placemarksDesc:"No description available",foldersName:"OpenLayers export",foldersDesc:"Exported on "+new Date,extractAttributes:true,kvpAttributes:false,extractStyles:false,extractTracks:false,trackAttributes:null,internalns:null,features:null,styles:null,styleBaseUrl:"",fetched:null,maxDepth:0,initialize:function(options){this.regExes={trimSpace:/^\s*|\s*$/g,removeSpace:/\s*/g,splitSpace:/\s+/,trimComma:/\s*,\s*/g,kmlColor:/(\w{2})(\w{2})(\w{2})(\w{2})/,kmlIconPalette:/root:\/\/icons\/palette-(\d+)(\.\w+)/,straightBracket:/\$\[(.*?)\]/g};this.externalProjection=new OpenLayers.Projection("EPSG:4326");OpenLayers.Format.XML.prototype.initialize.apply(this,[options])},read:function(data){this.features=[];this.styles={};this.fetched={};var options={depth:0,styleBaseUrl:this.styleBaseUrl};return this.parseData(data,options)},parseData:function(data,options){if(typeof data=="string"){data=OpenLayers.Format.XML.prototype.read.apply(this,[data])}var types=["Link","NetworkLink","Style","StyleMap","Placemark"];for(var i=0,len=types.length;i<len;++i){var type=types[i];var nodes=this.getElementsByTagNameNS(data,"*",type);if(nodes.length==0){continue}switch(type.toLowerCase()){case"link":case"networklink":this.parseLinks(nodes,options);break;case"style":if(this.extractStyles){this.parseStyles(nodes,options)}break;case"stylemap":if(this.extractStyles){this.parseStyleMaps(nodes,options)}break;case"placemark":this.parseFeatures(nodes,options);break}}return this.features},parseLinks:function(nodes,options){if(options.depth>=this.maxDepth){return false}var newOptions=OpenLayers.Util.extend({},options);newOptions.depth++;for(var i=0,len=nodes.length;i<len;i++){var href=this.parseProperty(nodes[i],"*","href");if(href&&!this.fetched[href]){this.fetched[href]=true;var data=this.fetchLink(href);if(data){this.parseData(data,newOptions)}}}},fetchLink:function(href){var request=OpenLayers.Request.GET({url:href,async:false});if(request){return request.responseText}},parseStyles:function(nodes,options){for(var i=0,len=nodes.length;i<len;i++){var style=this.parseStyle(nodes[i]);if(style){var styleName=(options.styleBaseUrl||"")+"#"+style.id;this.styles[styleName]=style}}},parseKmlColor:function(kmlColor){var color=null;if(kmlColor){var matches=kmlColor.match(this.regExes.kmlColor);if(matches){color={color:"#"+matches[4]+matches[3]+matches[2],opacity:parseInt(matches[1],16)/255}}}return color},parseStyle:function(node){var style={};var types=["LineStyle","PolyStyle","IconStyle","BalloonStyle","LabelStyle"];var type,styleTypeNode,nodeList,geometry,parser;for(var i=0,len=types.length;i<len;++i){type=types[i];styleTypeNode=this.getElementsByTagNameNS(node,"*",type)[0];if(!styleTypeNode){continue}switch(type.toLowerCase()){case"linestyle":var kmlColor=this.parseProperty(styleTypeNode,"*","color");var color=this.parseKmlColor(kmlColor);if(color){style["strokeColor"]=color.color;style["strokeOpacity"]=color.opacity}var width=this.parseProperty(styleTypeNode,"*","width");if(width){style["strokeWidth"]=width}break;case"polystyle":var kmlColor=this.parseProperty(styleTypeNode,"*","color");var color=this.parseKmlColor(kmlColor);if(color){style["fillOpacity"]=color.opacity;style["fillColor"]=color.color}var fill=this.parseProperty(styleTypeNode,"*","fill");if(fill=="0"){style["fillColor"]="none"}var outline=this.parseProperty(styleTypeNode,"*","outline");if(outline=="0"){style["strokeWidth"]="0"}break;case"iconstyle":var scale=parseFloat(this.parseProperty(styleTypeNode,"*","scale")||1);var width=32*scale;var height=32*scale;var iconNode=this.getElementsByTagNameNS(styleTypeNode,"*","Icon")[0];if(iconNode){var href=this.parseProperty(iconNode,"*","href");if(href){var w=this.parseProperty(iconNode,"*","w");var h=this.parseProperty(iconNode,"*","h");var google="http://maps.google.com/mapfiles/kml";if(OpenLayers.String.startsWith(href,google)&&!w&&!h){w=64;h=64;scale=scale/2}w=w||h;h=h||w;if(w){width=parseInt(w)*scale}if(h){height=parseInt(h)*scale}var matches=href.match(this.regExes.kmlIconPalette);if(matches){var palette=matches[1];var file_extension=matches[2];var x=this.parseProperty(iconNode,"*","x");var y=this.parseProperty(iconNode,"*","y");var posX=x?x/32:0;var posY=y?7-y/32:7;var pos=posY*8+posX;href="http://maps.google.com/mapfiles/kml/pal"+palette+"/icon"+pos+file_extension}style["graphicOpacity"]=1;style["externalGraphic"]=href}}var hotSpotNode=this.getElementsByTagNameNS(styleTypeNode,"*","hotSpot")[0];if(hotSpotNode){var x=parseFloat(hotSpotNode.getAttribute("x"));var y=parseFloat(hotSpotNode.getAttribute("y"));var xUnits=hotSpotNode.getAttribute("xunits");if(xUnits=="pixels"){style["graphicXOffset"]=-x*scale}else if(xUnits=="insetPixels"){style["graphicXOffset"]=-width+x*scale}else if(xUnits=="fraction"){style["graphicXOffset"]=-width*x}var yUnits=hotSpotNode.getAttribute("yunits");if(yUnits=="pixels"){style["graphicYOffset"]=-height+y*scale+1}else if(yUnits=="insetPixels"){style["graphicYOffset"]=-(y*scale)+1}else if(yUnits=="fraction"){style["graphicYOffset"]=-height*(1-y)+1}}style["graphicWidth"]=width;style["graphicHeight"]=height;break;case"balloonstyle":var balloonStyle=OpenLayers.Util.getXmlNodeValue(styleTypeNode);if(balloonStyle){style["balloonStyle"]=balloonStyle.replace(this.regExes.straightBracket,"${$1}")}break;case"labelstyle":var kmlColor=this.parseProperty(styleTypeNode,"*","color");var color=this.parseKmlColor(kmlColor);if(color){style["fontColor"]=color.color;style["fontOpacity"]=color.opacity}break;default:}}if(!style["strokeColor"]&&style["fillColor"]){style["strokeColor"]=style["fillColor"]}var id=node.getAttribute("id");if(id&&style){style.id=id}return style},parseStyleMaps:function(nodes,options){for(var i=0,len=nodes.length;i<len;i++){var node=nodes[i];var pairs=this.getElementsByTagNameNS(node,"*","Pair");var id=node.getAttribute("id");for(var j=0,jlen=pairs.length;j<jlen;j++){var pair=pairs[j];var key=this.parseProperty(pair,"*","key");var styleUrl=this.parseProperty(pair,"*","styleUrl");if(styleUrl&&key=="normal"){this.styles[(options.styleBaseUrl||"")+"#"+id]=this.styles[(options.styleBaseUrl||"")+styleUrl]}}}},parseFeatures:function(nodes,options){var features=[];for(var i=0,len=nodes.length;i<len;i++){var featureNode=nodes[i];var feature=this.parseFeature.apply(this,[featureNode]);if(feature){if(this.extractStyles&&feature.attributes&&feature.attributes.styleUrl){feature.style=this.getStyle(feature.attributes.styleUrl,options)}if(this.extractStyles){var inlineStyleNode=this.getElementsByTagNameNS(featureNode,"*","Style")[0];if(inlineStyleNode){var inlineStyle=this.parseStyle(inlineStyleNode);if(inlineStyle){feature.style=OpenLayers.Util.extend(feature.style,inlineStyle)}}}if(this.extractTracks){var tracks=this.getElementsByTagNameNS(featureNode,this.namespaces.gx,"Track");if(tracks&&tracks.length>0){var track=tracks[0];var container={features:[],feature:feature};this.readNode(track,container);if(container.features.length>0){features.push.apply(features,container.features)}}}else{features.push(feature)}}else{throw"Bad Placemark: "+i}}this.features=this.features.concat(features)},readers:{kml:{when:function(node,container){container.whens.push(OpenLayers.Date.parse(this.getChildValue(node)))},_trackPointAttribute:function(node,container){var name=node.nodeName.split(":").pop();container.attributes[name].push(this.getChildValue(node))}},gx:{Track:function(node,container){var obj={whens:[],points:[],angles:[]};if(this.trackAttributes){var name;obj.attributes={};for(var i=0,ii=this.trackAttributes.length;i<ii;++i){name=this.trackAttributes[i];obj.attributes[name]=[];if(!(name in this.readers.kml)){this.readers.kml[name]=this.readers.kml._trackPointAttribute}}}this.readChildNodes(node,obj);if(obj.whens.length!==obj.points.length){throw new Error("gx:Track with unequal number of when ("+obj.whens.length+") and gx:coord ("+obj.points.length+") elements.")}var hasAngles=obj.angles.length>0;if(hasAngles&&obj.whens.length!==obj.angles.length){throw new Error("gx:Track with unequal number of when ("+obj.whens.length+") and gx:angles ("+obj.angles.length+") elements.")}var feature,point,angles;for(var i=0,ii=obj.whens.length;i<ii;++i){feature=container.feature.clone();feature.fid=container.feature.fid||container.feature.id;point=obj.points[i];feature.geometry=point;if("z"in point){feature.attributes.altitude=point.z}if(this.internalProjection&&this.externalProjection){feature.geometry.transform(this.externalProjection,this.internalProjection)}if(this.trackAttributes){for(var j=0,jj=this.trackAttributes.length;j<jj;++j){var name=this.trackAttributes[j];feature.attributes[name]=obj.attributes[name][i]}}feature.attributes.when=obj.whens[i];feature.attributes.trackId=container.feature.id;if(hasAngles){angles=obj.angles[i];feature.attributes.heading=parseFloat(angles[0]);feature.attributes.tilt=parseFloat(angles[1]);feature.attributes.roll=parseFloat(angles[2])}container.features.push(feature)}},coord:function(node,container){var str=this.getChildValue(node);var coords=str.replace(this.regExes.trimSpace,"").split(/\s+/);var point=new OpenLayers.Geometry.Point(coords[0],coords[1]);if(coords.length>2){point.z=parseFloat(coords[2])}container.points.push(point)},angles:function(node,container){var str=this.getChildValue(node);var parts=str.replace(this.regExes.trimSpace,"").split(/\s+/);container.angles.push(parts)}}},parseFeature:function(node){var order=["MultiGeometry","Polygon","LineString","Point"];var type,nodeList,geometry,parser;for(var i=0,len=order.length;i<len;++i){type=order[i];this.internalns=node.namespaceURI?node.namespaceURI:this.kmlns;nodeList=this.getElementsByTagNameNS(node,this.internalns,type);if(nodeList.length>0){var parser=this.parseGeometry[type.toLowerCase()];if(parser){geometry=parser.apply(this,[nodeList[0]]);if(this.internalProjection&&this.externalProjection){geometry.transform(this.externalProjection,this.internalProjection)}}else{throw new TypeError("Unsupported geometry type: "+type)}break}}var attributes;if(this.extractAttributes){attributes=this.parseAttributes(node)}var feature=new OpenLayers.Feature.Vector(geometry,attributes);var fid=node.getAttribute("id")||node.getAttribute("name");if(fid!=null){feature.fid=fid}return feature},getStyle:function(styleUrl,options){var styleBaseUrl=OpenLayers.Util.removeTail(styleUrl);var newOptions=OpenLayers.Util.extend({},options);newOptions.depth++;newOptions.styleBaseUrl=styleBaseUrl;if(!this.styles[styleUrl]&&!OpenLayers.String.startsWith(styleUrl,"#")&&newOptions.depth<=this.maxDepth&&!this.fetched[styleBaseUrl]){var data=this.fetchLink(styleBaseUrl);if(data){this.parseData(data,newOptions)}}var style=OpenLayers.Util.extend({},this.styles[styleUrl]);return style},parseGeometry:{point:function(node){var nodeList=this.getElementsByTagNameNS(node,this.internalns,"coordinates");var coords=[];if(nodeList.length>0){var coordString=nodeList[0].firstChild.nodeValue;coordString=coordString.replace(this.regExes.removeSpace,"");coords=coordString.split(",")}var point=null;if(coords.length>1){if(coords.length==2){coords[2]=null}point=new OpenLayers.Geometry.Point(coords[0],coords[1],coords[2])}else{throw"Bad coordinate string: "+coordString}return point},linestring:function(node,ring){var nodeList=this.getElementsByTagNameNS(node,this.internalns,"coordinates");var line=null;if(nodeList.length>0){var coordString=this.getChildValue(nodeList[0]);coordString=coordString.replace(this.regExes.trimSpace,"");coordString=coordString.replace(this.regExes.trimComma,",");var pointList=coordString.split(this.regExes.splitSpace);var numPoints=pointList.length;var points=new Array(numPoints);var coords,numCoords;for(var i=0;i<numPoints;++i){coords=pointList[i].split(",");numCoords=coords.length;if(numCoords>1){if(coords.length==2){coords[2]=null}points[i]=new OpenLayers.Geometry.Point(coords[0],coords[1],coords[2])}else{throw"Bad LineString point coordinates: "+pointList[i]}}if(numPoints){if(ring){line=new OpenLayers.Geometry.LinearRing(points)}else{line=new OpenLayers.Geometry.LineString(points)}}else{throw"Bad LineString coordinates: "+coordString}}return line},polygon:function(node){var nodeList=this.getElementsByTagNameNS(node,this.internalns,"LinearRing");var numRings=nodeList.length;var components=new Array(numRings);if(numRings>0){var ring;for(var i=0,len=nodeList.length;i<len;++i){ring=this.parseGeometry.linestring.apply(this,[nodeList[i],true]);if(ring){components[i]=ring}else{throw"Bad LinearRing geometry: "+i}}}return new OpenLayers.Geometry.Polygon(components)},multigeometry:function(node){var child,parser;var parts=[];var children=node.childNodes;for(var i=0,len=children.length;i<len;++i){child=children[i];if(child.nodeType==1){var type=child.prefix?child.nodeName.split(":")[1]:child.nodeName;var parser=this.parseGeometry[type.toLowerCase()];if(parser){parts.push(parser.apply(this,[child]))}}}return new OpenLayers.Geometry.Collection(parts)}},parseAttributes:function(node){var attributes={};var edNodes=node.getElementsByTagName("ExtendedData");if(edNodes.length){attributes=this.parseExtendedData(edNodes[0])}var child,grandchildren,grandchild;var children=node.childNodes;for(var i=0,len=children.length;i<len;++i){child=children[i];if(child.nodeType==1){grandchildren=child.childNodes;if(grandchildren.length>=1&&grandchildren.length<=3){var grandchild;switch(grandchildren.length){case 1:grandchild=grandchildren[0];break;case 2:var c1=grandchildren[0];var c2=grandchildren[1];grandchild=c1.nodeType==3||c1.nodeType==4?c1:c2;break;case 3:default:grandchild=grandchildren[1];break}if(grandchild.nodeType==3||grandchild.nodeType==4){var name=child.prefix?child.nodeName.split(":")[1]:child.nodeName;var value=OpenLayers.Util.getXmlNodeValue(grandchild);if(value){value=value.replace(this.regExes.trimSpace,"");attributes[name]=value}}}}}return attributes},parseExtendedData:function(node){var attributes={};var i,len,data,key;var dataNodes=node.getElementsByTagName("Data");for(i=0,len=dataNodes.length;i<len;i++){data=dataNodes[i];key=data.getAttribute("name");var ed={};var valueNode=data.getElementsByTagName("value");if(valueNode.length){ed["value"]=this.getChildValue(valueNode[0])}if(this.kvpAttributes){attributes[key]=ed["value"]}else{var nameNode=data.getElementsByTagName("displayName");if(nameNode.length){ed["displayName"]=this.getChildValue(nameNode[0])}attributes[key]=ed}}var simpleDataNodes=node.getElementsByTagName("SimpleData");for(i=0,len=simpleDataNodes.length;i<len;i++){var ed={};data=simpleDataNodes[i];key=data.getAttribute("name");ed["value"]=this.getChildValue(data);if(this.kvpAttributes){attributes[key]=ed["value"]}else{ed["displayName"]=key;attributes[key]=ed}}return attributes},parseProperty:function(xmlNode,namespace,tagName){var value;var nodeList=this.getElementsByTagNameNS(xmlNode,namespace,tagName);try{value=OpenLayers.Util.getXmlNodeValue(nodeList[0])}catch(e){value=null}return value},write:function(features){if(!OpenLayers.Util.isArray(features)){features=[features]}var kml=this.createElementNS(this.kmlns,"kml");var folder=this.createFolderXML();for(var i=0,len=features.length;i<len;++i){folder.appendChild(this.createPlacemarkXML(features[i]))}kml.appendChild(folder);return OpenLayers.Format.XML.prototype.write.apply(this,[kml])},createFolderXML:function(){var folder=this.createElementNS(this.kmlns,"Folder");if(this.foldersName){var folderName=this.createElementNS(this.kmlns,"name");var folderNameText=this.createTextNode(this.foldersName);folderName.appendChild(folderNameText);folder.appendChild(folderName)}if(this.foldersDesc){var folderDesc=this.createElementNS(this.kmlns,"description");var folderDescText=this.createTextNode(this.foldersDesc);folderDesc.appendChild(folderDescText);folder.appendChild(folderDesc)}return folder},createPlacemarkXML:function(feature){var placemarkName=this.createElementNS(this.kmlns,"name");var label=feature.style&&feature.style.label?feature.style.label:feature.id;var name=feature.attributes.name||label;placemarkName.appendChild(this.createTextNode(name));var placemarkDesc=this.createElementNS(this.kmlns,"description");var desc=feature.attributes.description||this.placemarksDesc;placemarkDesc.appendChild(this.createTextNode(desc));var placemarkNode=this.createElementNS(this.kmlns,"Placemark");if(feature.fid!=null){placemarkNode.setAttribute("id",feature.fid)}placemarkNode.appendChild(placemarkName);placemarkNode.appendChild(placemarkDesc);var geometryNode=this.buildGeometryNode(feature.geometry);placemarkNode.appendChild(geometryNode);if(feature.attributes){var edNode=this.buildExtendedData(feature.attributes);if(edNode){placemarkNode.appendChild(edNode)}}return placemarkNode},buildGeometryNode:function(geometry){var className=geometry.CLASS_NAME;var type=className.substring(className.lastIndexOf(".")+1);var builder=this.buildGeometry[type.toLowerCase()];var node=null;if(builder){node=builder.apply(this,[geometry])}return node},buildGeometry:{point:function(geometry){var kml=this.createElementNS(this.kmlns,"Point");kml.appendChild(this.buildCoordinatesNode(geometry));return kml},multipoint:function(geometry){return this.buildGeometry.collection.apply(this,[geometry])},linestring:function(geometry){var kml=this.createElementNS(this.kmlns,"LineString");kml.appendChild(this.buildCoordinatesNode(geometry));return kml},multilinestring:function(geometry){return this.buildGeometry.collection.apply(this,[geometry])},linearring:function(geometry){var kml=this.createElementNS(this.kmlns,"LinearRing");kml.appendChild(this.buildCoordinatesNode(geometry));return kml},polygon:function(geometry){var kml=this.createElementNS(this.kmlns,"Polygon");var rings=geometry.components;var ringMember,ringGeom,type;for(var i=0,len=rings.length;i<len;++i){type=i==0?"outerBoundaryIs":"innerBoundaryIs";ringMember=this.createElementNS(this.kmlns,type);ringGeom=this.buildGeometry.linearring.apply(this,[rings[i]]);ringMember.appendChild(ringGeom);kml.appendChild(ringMember)}return kml},multipolygon:function(geometry){return this.buildGeometry.collection.apply(this,[geometry])},collection:function(geometry){var kml=this.createElementNS(this.kmlns,"MultiGeometry");var child;for(var i=0,len=geometry.components.length;i<len;++i){child=this.buildGeometryNode.apply(this,[geometry.components[i]]);if(child){kml.appendChild(child)}}return kml}},buildCoordinatesNode:function(geometry){var coordinatesNode=this.createElementNS(this.kmlns,"coordinates");var path;var points=geometry.components;if(points){var point;var numPoints=points.length;var parts=new Array(numPoints);for(var i=0;i<numPoints;++i){point=points[i];parts[i]=this.buildCoordinates(point)}path=parts.join(" ")}else{path=this.buildCoordinates(geometry)}var txtNode=this.createTextNode(path);coordinatesNode.appendChild(txtNode);return coordinatesNode},buildCoordinates:function(point){if(this.internalProjection&&this.externalProjection){point=point.clone();point.transform(this.internalProjection,this.externalProjection)}return point.x+","+point.y},buildExtendedData:function(attributes){var extendedData=this.createElementNS(this.kmlns,"ExtendedData");for(var attributeName in attributes){if(attributes[attributeName]&&attributeName!="name"&&attributeName!="description"&&attributeName!="styleUrl"){var data=this.createElementNS(this.kmlns,"Data");data.setAttribute("name",attributeName);var value=this.createElementNS(this.kmlns,"value");if(typeof attributes[attributeName]=="object"){if(attributes[attributeName].value){value.appendChild(this.createTextNode(attributes[attributeName].value))}if(attributes[attributeName].displayName){var displayName=this.createElementNS(this.kmlns,"displayName");displayName.appendChild(this.getXMLDoc().createCDATASection(attributes[attributeName].displayName));data.appendChild(displayName)}}else{value.appendChild(this.createTextNode(attributes[attributeName]))}data.appendChild(value);extendedData.appendChild(data)}}if(this.isSimpleContent(extendedData)){return null}else{return extendedData}},CLASS_NAME:"OpenLayers.Format.KML"});OpenLayers.Format.SOSGetObservation=OpenLayers.Class(OpenLayers.Format.XML,{namespaces:{ows:"http://www.opengis.net/ows",gml:"http://www.opengis.net/gml",sos:"http://www.opengis.net/sos/1.0",ogc:"http://www.opengis.net/ogc",om:"http://www.opengis.net/om/1.0",sa:"http://www.opengis.net/sampling/1.0",xlink:"http://www.w3.org/1999/xlink",xsi:"http://www.w3.org/2001/XMLSchema-instance"},regExes:{trimSpace:/^\s*|\s*$/g,removeSpace:/\s*/g,splitSpace:/\s+/,trimComma:/\s*,\s*/g},VERSION:"1.0.0",schemaLocation:"http://www.opengis.net/sos/1.0 http://schemas.opengis.net/sos/1.0.0/sosGetObservation.xsd",defaultPrefix:"sos",read:function(data){if(typeof data=="string"){data=OpenLayers.Format.XML.prototype.read.apply(this,[data])}if(data&&data.nodeType==9){data=data.documentElement}var info={measurements:[],observations:[]};this.readNode(data,info);return info},write:function(options){var node=this.writeNode("sos:GetObservation",options);node.setAttribute("xmlns:om",this.namespaces.om);node.setAttribute("xmlns:ogc",this.namespaces.ogc);this.setAttributeNS(node,this.namespaces.xsi,"xsi:schemaLocation",this.schemaLocation);return OpenLayers.Format.XML.prototype.write.apply(this,[node])},readers:{om:{ObservationCollection:function(node,obj){obj.id=this.getAttributeNS(node,this.namespaces.gml,"id");this.readChildNodes(node,obj)},member:function(node,observationCollection){this.readChildNodes(node,observationCollection)},Measurement:function(node,observationCollection){var measurement={};observationCollection.measurements.push(measurement);this.readChildNodes(node,measurement)},Observation:function(node,observationCollection){var observation={};observationCollection.observations.push(observation);this.readChildNodes(node,observation)},samplingTime:function(node,measurement){var samplingTime={};measurement.samplingTime=samplingTime;this.readChildNodes(node,samplingTime)},observedProperty:function(node,measurement){measurement.observedProperty=this.getAttributeNS(node,this.namespaces.xlink,"href");this.readChildNodes(node,measurement)},procedure:function(node,measurement){measurement.procedure=this.getAttributeNS(node,this.namespaces.xlink,"href");this.readChildNodes(node,measurement)},featureOfInterest:function(node,observation){var foi={features:[]};observation.fois=[];observation.fois.push(foi);this.readChildNodes(node,foi);var features=[];for(var i=0,len=foi.features.length;i<len;i++){var feature=foi.features[i];features.push(new OpenLayers.Feature.Vector(feature.components[0],feature.attributes))}foi.features=features},result:function(node,measurement){var result={};measurement.result=result;if(this.getChildValue(node)!==""){result.value=this.getChildValue(node);result.uom=node.getAttribute("uom")}else{this.readChildNodes(node,result)}}},sa:OpenLayers.Format.SOSGetFeatureOfInterest.prototype.readers.sa,gml:OpenLayers.Util.applyDefaults({TimeInstant:function(node,samplingTime){var timeInstant={};samplingTime.timeInstant=timeInstant;this.readChildNodes(node,timeInstant)},timePosition:function(node,timeInstant){timeInstant.timePosition=this.getChildValue(node)}},OpenLayers.Format.SOSGetFeatureOfInterest.prototype.readers.gml)},writers:{sos:{GetObservation:function(options){var node=this.createElementNSPlus("GetObservation",{attributes:{version:this.VERSION,service:"SOS"}});this.writeNode("offering",options,node);if(options.eventTime){this.writeNode("eventTime",options,node)}for(var procedure in options.procedures){this.writeNode("procedure",options.procedures[procedure],node)}for(var observedProperty in options.observedProperties){this.writeNode("observedProperty",options.observedProperties[observedProperty],node)}if(options.foi){this.writeNode("featureOfInterest",options.foi,node)}this.writeNode("responseFormat",options,node);if(options.resultModel){this.writeNode("resultModel",options,node)}if(options.responseMode){this.writeNode("responseMode",options,node)}return node},featureOfInterest:function(foi){var node=this.createElementNSPlus("featureOfInterest");this.writeNode("ObjectID",foi.objectId,node);return node},ObjectID:function(options){return this.createElementNSPlus("ObjectID",{value:options})},responseFormat:function(options){return this.createElementNSPlus("responseFormat",{value:options.responseFormat})},procedure:function(procedure){return this.createElementNSPlus("procedure",{value:procedure})},offering:function(options){return this.createElementNSPlus("offering",{value:options.offering})},observedProperty:function(observedProperty){return this.createElementNSPlus("observedProperty",{value:observedProperty})},
eventTime:function(options){var node=this.createElementNSPlus("eventTime");if(options.eventTime==="latest"){this.writeNode("ogc:TM_Equals",options,node)}return node},resultModel:function(options){return this.createElementNSPlus("resultModel",{value:options.resultModel})},responseMode:function(options){return this.createElementNSPlus("responseMode",{value:options.responseMode})}},ogc:{TM_Equals:function(options){var node=this.createElementNSPlus("ogc:TM_Equals");this.writeNode("ogc:PropertyName",{property:"urn:ogc:data:time:iso8601"},node);if(options.eventTime==="latest"){this.writeNode("gml:TimeInstant",{value:"latest"},node)}return node},PropertyName:function(options){return this.createElementNSPlus("ogc:PropertyName",{value:options.property})}},gml:{TimeInstant:function(options){var node=this.createElementNSPlus("gml:TimeInstant");this.writeNode("gml:timePosition",options,node);return node},timePosition:function(options){var node=this.createElementNSPlus("gml:timePosition",{value:options.value});return node}}},CLASS_NAME:"OpenLayers.Format.SOSGetObservation"});OpenLayers.Format.WFSDescribeFeatureType=OpenLayers.Class(OpenLayers.Format.XML,{regExes:{trimSpace:/^\s*|\s*$/g},namespaces:{xsd:"http://www.w3.org/2001/XMLSchema"},readers:{xsd:{schema:function(node,obj){var complexTypes=[];var customTypes={};var schema={complexTypes:complexTypes,customTypes:customTypes};var i,len;this.readChildNodes(node,schema);var attributes=node.attributes;var attr,name;for(i=0,len=attributes.length;i<len;++i){attr=attributes[i];name=attr.name;if(name.indexOf("xmlns")===0){this.setNamespace(name.split(":")[1]||"",attr.value)}else{obj[name]=attr.value}}obj.featureTypes=complexTypes;obj.targetPrefix=this.namespaceAlias[obj.targetNamespace];var complexType,customType;for(i=0,len=complexTypes.length;i<len;++i){complexType=complexTypes[i];customType=customTypes[complexType.typeName];if(customTypes[complexType.typeName]){complexType.typeName=customType.name}}},complexType:function(node,obj){var complexType={typeName:node.getAttribute("name")};this.readChildNodes(node,complexType);obj.complexTypes.push(complexType)},complexContent:function(node,obj){this.readChildNodes(node,obj)},extension:function(node,obj){this.readChildNodes(node,obj)},sequence:function(node,obj){var sequence={elements:[]};this.readChildNodes(node,sequence);obj.properties=sequence.elements},element:function(node,obj){var type;if(obj.elements){var element={};var attributes=node.attributes;var attr;for(var i=0,len=attributes.length;i<len;++i){attr=attributes[i];element[attr.name]=attr.value}type=element.type;if(!type){type={};this.readChildNodes(node,type);element.restriction=type;element.type=type.base}var fullType=type.base||type;element.localType=fullType.split(":").pop();obj.elements.push(element);this.readChildNodes(node,element)}if(obj.complexTypes){type=node.getAttribute("type");var localType=type.split(":").pop();obj.customTypes[localType]={name:node.getAttribute("name"),type:type}}},annotation:function(node,obj){obj.annotation={};this.readChildNodes(node,obj.annotation)},appinfo:function(node,obj){if(!obj.appinfo){obj.appinfo=[]}obj.appinfo.push(this.getChildValue(node))},documentation:function(node,obj){if(!obj.documentation){obj.documentation=[]}var value=this.getChildValue(node);obj.documentation.push({lang:node.getAttribute("xml:lang"),textContent:value.replace(this.regExes.trimSpace,"")})},simpleType:function(node,obj){this.readChildNodes(node,obj)},restriction:function(node,obj){obj.base=node.getAttribute("base");this.readRestriction(node,obj)}}},readRestriction:function(node,obj){var children=node.childNodes;var child,nodeName,value;for(var i=0,len=children.length;i<len;++i){child=children[i];if(child.nodeType==1){nodeName=child.nodeName.split(":").pop();value=child.getAttribute("value");if(!obj[nodeName]){obj[nodeName]=value}else{if(typeof obj[nodeName]=="string"){obj[nodeName]=[obj[nodeName]]}obj[nodeName].push(value)}}}},read:function(data){if(typeof data=="string"){data=OpenLayers.Format.XML.prototype.read.apply(this,[data])}if(data&&data.nodeType==9){data=data.documentElement}var schema={};if(data.nodeName.split(":").pop()==="ExceptionReport"){var parser=new OpenLayers.Format.OGCExceptionReport;schema.error=parser.read(data)}else{this.readNode(data,schema)}return schema},CLASS_NAME:"OpenLayers.Format.WFSDescribeFeatureType"});OpenLayers.Format.QueryStringFilter=function(){var cmpToStr={};cmpToStr[OpenLayers.Filter.Comparison.EQUAL_TO]="eq";cmpToStr[OpenLayers.Filter.Comparison.NOT_EQUAL_TO]="ne";cmpToStr[OpenLayers.Filter.Comparison.LESS_THAN]="lt";cmpToStr[OpenLayers.Filter.Comparison.LESS_THAN_OR_EQUAL_TO]="lte";cmpToStr[OpenLayers.Filter.Comparison.GREATER_THAN]="gt";cmpToStr[OpenLayers.Filter.Comparison.GREATER_THAN_OR_EQUAL_TO]="gte";cmpToStr[OpenLayers.Filter.Comparison.LIKE]="ilike";function regex2value(value){value=value.replace(/%/g,"\\%");value=value.replace(/\\\\\.(\*)?/g,function($0,$1){return $1?$0:"\\\\_"});value=value.replace(/\\\\\.\*/g,"\\\\%");value=value.replace(/(\\)?\.(\*)?/g,function($0,$1,$2){return $1||$2?$0:"_"});value=value.replace(/(\\)?\.\*/g,function($0,$1){return $1?$0:"%"});value=value.replace(/\\\./g,".");value=value.replace(/(\\)?\\\*/g,function($0,$1){return $1?$0:"*"});return value}return OpenLayers.Class(OpenLayers.Format,{wildcarded:false,srsInBBOX:false,write:function(filter,params){params=params||{};var className=filter.CLASS_NAME;var filterType=className.substring(className.lastIndexOf(".")+1);switch(filterType){case"Spatial":switch(filter.type){case OpenLayers.Filter.Spatial.BBOX:params.bbox=filter.value.toArray();if(this.srsInBBOX&&filter.projection){params.bbox.push(filter.projection.getCode())}break;case OpenLayers.Filter.Spatial.DWITHIN:params.tolerance=filter.distance;case OpenLayers.Filter.Spatial.WITHIN:params.lon=filter.value.x;params.lat=filter.value.y;break;default:OpenLayers.Console.warn("Unknown spatial filter type "+filter.type)}break;case"Comparison":var op=cmpToStr[filter.type];if(op!==undefined){var value=filter.value;if(filter.type==OpenLayers.Filter.Comparison.LIKE){value=regex2value(value);if(this.wildcarded){value="%"+value+"%"}}params[filter.property+"__"+op]=value;params.queryable=params.queryable||[];params.queryable.push(filter.property)}else{OpenLayers.Console.warn("Unknown comparison filter type "+filter.type)}break;case"Logical":if(filter.type===OpenLayers.Filter.Logical.AND){for(var i=0,len=filter.filters.length;i<len;i++){params=this.write(filter.filters[i],params)}}else{OpenLayers.Console.warn("Unsupported logical filter type "+filter.type)}break;default:OpenLayers.Console.warn("Unknown filter type "+filterType)}return params},CLASS_NAME:"OpenLayers.Format.QueryStringFilter"})}();OpenLayers.Format.WMSDescribeLayer.v1_1_1=OpenLayers.Class(OpenLayers.Format.WMSDescribeLayer,{initialize:function(options){OpenLayers.Format.WMSDescribeLayer.prototype.initialize.apply(this,[options])},read:function(data){if(typeof data=="string"){data=OpenLayers.Format.XML.prototype.read.apply(this,[data])}var root=data.documentElement;var children=root.childNodes;var describelayer={layerDescriptions:[]};var childNode,nodeName;for(var i=0;i<children.length;++i){childNode=children[i];nodeName=childNode.nodeName;if(nodeName=="LayerDescription"){var layerName=childNode.getAttribute("name");var owsType="";var owsURL="";var typeName="";if(childNode.getAttribute("owsType")){owsType=childNode.getAttribute("owsType");owsURL=childNode.getAttribute("owsURL")}else{if(childNode.getAttribute("wfs")!=""){owsType="WFS";owsURL=childNode.getAttribute("wfs")}else if(childNode.getAttribute("wcs")!=""){owsType="WCS";owsURL=childNode.getAttribute("wcs")}}var query=childNode.getElementsByTagName("Query");if(query.length>0){typeName=query[0].getAttribute("typeName");if(!typeName){typeName=query[0].getAttribute("typename")}}var layerDescription={layerName:layerName,owsType:owsType,owsURL:owsURL,typeName:typeName};describelayer.layerDescriptions.push(layerDescription);describelayer.length=describelayer.layerDescriptions.length;describelayer[describelayer.length-1]=layerDescription}else if(nodeName=="ServiceException"){var parser=new OpenLayers.Format.OGCExceptionReport;return{error:parser.read(data)}}}return describelayer},CLASS_NAME:"OpenLayers.Format.WMSDescribeLayer.v1_1_1"});OpenLayers.Format.WMSDescribeLayer.v1_1_0=OpenLayers.Format.WMSDescribeLayer.v1_1_1;OpenLayers.Format.SOSCapabilities.v1_0_0=OpenLayers.Class(OpenLayers.Format.SOSCapabilities,{namespaces:{ows:"http://www.opengis.net/ows/1.1",sos:"http://www.opengis.net/sos/1.0",gml:"http://www.opengis.net/gml",xlink:"http://www.w3.org/1999/xlink"},regExes:{trimSpace:/^\s*|\s*$/g,removeSpace:/\s*/g,splitSpace:/\s+/,trimComma:/\s*,\s*/g},initialize:function(options){OpenLayers.Format.XML.prototype.initialize.apply(this,[options]);this.options=options},read:function(data){if(typeof data=="string"){data=OpenLayers.Format.XML.prototype.read.apply(this,[data])}if(data&&data.nodeType==9){data=data.documentElement}var capabilities={};this.readNode(data,capabilities);return capabilities},readers:{gml:OpenLayers.Util.applyDefaults({name:function(node,obj){obj.name=this.getChildValue(node)},TimePeriod:function(node,obj){obj.timePeriod={};this.readChildNodes(node,obj.timePeriod)},beginPosition:function(node,timePeriod){timePeriod.beginPosition=this.getChildValue(node)},endPosition:function(node,timePeriod){timePeriod.endPosition=this.getChildValue(node)}},OpenLayers.Format.GML.v3.prototype.readers["gml"]),sos:{Capabilities:function(node,obj){this.readChildNodes(node,obj)},Contents:function(node,obj){obj.contents={};this.readChildNodes(node,obj.contents)},ObservationOfferingList:function(node,contents){contents.offeringList={};this.readChildNodes(node,contents.offeringList)},ObservationOffering:function(node,offeringList){var id=this.getAttributeNS(node,this.namespaces.gml,"id");offeringList[id]={procedures:[],observedProperties:[],featureOfInterestIds:[],responseFormats:[],resultModels:[],responseModes:[]};this.readChildNodes(node,offeringList[id])},time:function(node,offering){offering.time={};this.readChildNodes(node,offering.time)},procedure:function(node,offering){offering.procedures.push(this.getAttributeNS(node,this.namespaces.xlink,"href"))},observedProperty:function(node,offering){offering.observedProperties.push(this.getAttributeNS(node,this.namespaces.xlink,"href"))},featureOfInterest:function(node,offering){offering.featureOfInterestIds.push(this.getAttributeNS(node,this.namespaces.xlink,"href"))},responseFormat:function(node,offering){offering.responseFormats.push(this.getChildValue(node))},resultModel:function(node,offering){offering.resultModels.push(this.getChildValue(node))},responseMode:function(node,offering){offering.responseModes.push(this.getChildValue(node))}},ows:OpenLayers.Format.OWSCommon.v1_1_0.prototype.readers["ows"]},CLASS_NAME:"OpenLayers.Format.SOSCapabilities.v1_0_0"});OpenLayers.Format.WMC.v1=OpenLayers.Class(OpenLayers.Format.XML,{namespaces:{ol:"http://openlayers.org/context",wmc:"http://www.opengis.net/context",sld:"http://www.opengis.net/sld",xlink:"http://www.w3.org/1999/xlink",xsi:"http://www.w3.org/2001/XMLSchema-instance"},schemaLocation:"",getNamespacePrefix:function(uri){var prefix=null;if(uri==null){prefix=this.namespaces[this.defaultPrefix]}else{for(prefix in this.namespaces){if(this.namespaces[prefix]==uri){break}}}return prefix},defaultPrefix:"wmc",rootPrefix:null,defaultStyleName:"",defaultStyleTitle:"Default",initialize:function(options){OpenLayers.Format.XML.prototype.initialize.apply(this,[options])},read:function(data){if(typeof data=="string"){data=OpenLayers.Format.XML.prototype.read.apply(this,[data])}var root=data.documentElement;this.rootPrefix=root.prefix;var context={version:root.getAttribute("version")};this.runChildNodes(context,root);return context},runChildNodes:function(obj,node){var children=node.childNodes;var childNode,processor,prefix,local;for(var i=0,len=children.length;i<len;++i){childNode=children[i];if(childNode.nodeType==1){prefix=this.getNamespacePrefix(childNode.namespaceURI);local=childNode.nodeName.split(":").pop();processor=this["read_"+prefix+"_"+local];if(processor){processor.apply(this,[obj,childNode])}}}},read_wmc_General:function(context,node){this.runChildNodes(context,node)},read_wmc_BoundingBox:function(context,node){context.projection=node.getAttribute("SRS");context.bounds=new OpenLayers.Bounds(node.getAttribute("minx"),node.getAttribute("miny"),node.getAttribute("maxx"),node.getAttribute("maxy"))},read_wmc_LayerList:function(context,node){context.layersContext=[];this.runChildNodes(context,node)},read_wmc_Layer:function(context,node){var layerContext={visibility:node.getAttribute("hidden")!="1",queryable:node.getAttribute("queryable")=="1",formats:[],styles:[],metadata:{}};this.runChildNodes(layerContext,node);context.layersContext.push(layerContext)},read_wmc_Extension:function(obj,node){this.runChildNodes(obj,node)},read_ol_units:function(layerContext,node){layerContext.units=this.getChildValue(node)},read_ol_maxExtent:function(obj,node){var bounds=new OpenLayers.Bounds(node.getAttribute("minx"),node.getAttribute("miny"),node.getAttribute("maxx"),node.getAttribute("maxy"));obj.maxExtent=bounds},read_ol_transparent:function(layerContext,node){layerContext.transparent=this.getChildValue(node)},read_ol_numZoomLevels:function(layerContext,node){layerContext.numZoomLevels=parseInt(this.getChildValue(node))},read_ol_opacity:function(layerContext,node){layerContext.opacity=parseFloat(this.getChildValue(node))},read_ol_singleTile:function(layerContext,node){layerContext.singleTile=this.getChildValue(node)=="true"},read_ol_tileSize:function(layerContext,node){var obj={width:node.getAttribute("width"),height:node.getAttribute("height")};layerContext.tileSize=obj},read_ol_isBaseLayer:function(layerContext,node){layerContext.isBaseLayer=this.getChildValue(node)=="true"},read_ol_displayInLayerSwitcher:function(layerContext,node){layerContext.displayInLayerSwitcher=this.getChildValue(node)=="true"},read_wmc_Server:function(layerContext,node){layerContext.version=node.getAttribute("version");layerContext.url=this.getOnlineResource_href(node);layerContext.metadata.servertitle=node.getAttribute("title")},read_wmc_FormatList:function(layerContext,node){this.runChildNodes(layerContext,node)},read_wmc_Format:function(layerContext,node){var format={value:this.getChildValue(node)};if(node.getAttribute("current")=="1"){format.current=true}layerContext.formats.push(format)},read_wmc_StyleList:function(layerContext,node){this.runChildNodes(layerContext,node)},read_wmc_Style:function(layerContext,node){var style={};this.runChildNodes(style,node);if(node.getAttribute("current")=="1"){style.current=true}layerContext.styles.push(style)},read_wmc_SLD:function(style,node){this.runChildNodes(style,node)},read_sld_StyledLayerDescriptor:function(sld,node){var xml=OpenLayers.Format.XML.prototype.write.apply(this,[node]);sld.body=xml},read_sld_FeatureTypeStyle:function(sld,node){var xml=OpenLayers.Format.XML.prototype.write.apply(this,[node]);sld.body=xml},read_wmc_OnlineResource:function(obj,node){obj.href=this.getAttributeNS(node,this.namespaces.xlink,"href")},read_wmc_Name:function(obj,node){var name=this.getChildValue(node);if(name){obj.name=name}},read_wmc_Title:function(obj,node){var title=this.getChildValue(node);if(title){obj.title=title}},read_wmc_MetadataURL:function(layerContext,node){layerContext.metadataURL=this.getOnlineResource_href(node)},read_wmc_KeywordList:function(context,node){context.keywords=[];this.runChildNodes(context.keywords,node)},read_wmc_Keyword:function(keywords,node){keywords.push(this.getChildValue(node))},read_wmc_Abstract:function(obj,node){var abst=this.getChildValue(node);if(abst){obj["abstract"]=abst}},read_wmc_LogoURL:function(context,node){context.logo={width:node.getAttribute("width"),height:node.getAttribute("height"),format:node.getAttribute("format"),href:this.getOnlineResource_href(node)}},read_wmc_DescriptionURL:function(context,node){context.descriptionURL=this.getOnlineResource_href(node)},read_wmc_ContactInformation:function(obj,node){var contact={};this.runChildNodes(contact,node);obj.contactInformation=contact},read_wmc_ContactPersonPrimary:function(contact,node){var personPrimary={};this.runChildNodes(personPrimary,node);contact.personPrimary=personPrimary},read_wmc_ContactPerson:function(primaryPerson,node){var person=this.getChildValue(node);if(person){primaryPerson.person=person}},read_wmc_ContactOrganization:function(primaryPerson,node){var organization=this.getChildValue(node);if(organization){primaryPerson.organization=organization}},read_wmc_ContactPosition:function(contact,node){var position=this.getChildValue(node);if(position){contact.position=position}},read_wmc_ContactAddress:function(contact,node){var contactAddress={};this.runChildNodes(contactAddress,node);contact.contactAddress=contactAddress},read_wmc_AddressType:function(contactAddress,node){var type=this.getChildValue(node);if(type){contactAddress.type=type}},read_wmc_Address:function(contactAddress,node){var address=this.getChildValue(node);if(address){contactAddress.address=address}},read_wmc_City:function(contactAddress,node){var city=this.getChildValue(node);if(city){contactAddress.city=city}},read_wmc_StateOrProvince:function(contactAddress,node){var stateOrProvince=this.getChildValue(node);if(stateOrProvince){contactAddress.stateOrProvince=stateOrProvince}},read_wmc_PostCode:function(contactAddress,node){var postcode=this.getChildValue(node);if(postcode){contactAddress.postcode=postcode}},read_wmc_Country:function(contactAddress,node){var country=this.getChildValue(node);if(country){contactAddress.country=country}},read_wmc_ContactVoiceTelephone:function(contact,node){var phone=this.getChildValue(node);if(phone){contact.phone=phone}},read_wmc_ContactFacsimileTelephone:function(contact,node){var fax=this.getChildValue(node);if(fax){contact.fax=fax}},read_wmc_ContactElectronicMailAddress:function(contact,node){var email=this.getChildValue(node);if(email){contact.email=email}},read_wmc_DataURL:function(layerContext,node){layerContext.dataURL=this.getOnlineResource_href(node)},read_wmc_LegendURL:function(style,node){var legend={width:node.getAttribute("width"),height:node.getAttribute("height"),format:node.getAttribute("format"),href:this.getOnlineResource_href(node)};style.legend=legend},read_wmc_DimensionList:function(layerContext,node){layerContext.dimensions={};this.runChildNodes(layerContext.dimensions,node)},read_wmc_Dimension:function(dimensions,node){var name=node.getAttribute("name").toLowerCase();var dim={name:name,units:node.getAttribute("units")||"",unitSymbol:node.getAttribute("unitSymbol")||"",userValue:node.getAttribute("userValue")||"",nearestValue:node.getAttribute("nearestValue")==="1",multipleValues:node.getAttribute("multipleValues")==="1",current:node.getAttribute("current")==="1",default:node.getAttribute("default")||""};var values=this.getChildValue(node);dim.values=values.split(",");dimensions[dim.name]=dim},write:function(context,options){var root=this.createElementDefaultNS("ViewContext");this.setAttributes(root,{version:this.VERSION,id:options&&typeof options.id=="string"?options.id:OpenLayers.Util.createUniqueID("OpenLayers_Context_")});this.setAttributeNS(root,this.namespaces.xsi,"xsi:schemaLocation",this.schemaLocation);root.appendChild(this.write_wmc_General(context));root.appendChild(this.write_wmc_LayerList(context));return OpenLayers.Format.XML.prototype.write.apply(this,[root])},createElementDefaultNS:function(name,childValue,attributes){var node=this.createElementNS(this.namespaces[this.defaultPrefix],name);if(childValue){node.appendChild(this.createTextNode(childValue))}if(attributes){this.setAttributes(node,attributes)}return node},setAttributes:function(node,obj){var value;for(var name in obj){value=obj[name].toString();if(value.match(/[A-Z]/)){this.setAttributeNS(node,null,name,value)}else{node.setAttribute(name,value)}}},write_wmc_General:function(context){var node=this.createElementDefaultNS("General");if(context.size){node.appendChild(this.createElementDefaultNS("Window",null,{width:context.size.w,height:context.size.h}))}var bounds=context.bounds;node.appendChild(this.createElementDefaultNS("BoundingBox",null,{minx:bounds.left.toPrecision(18),miny:bounds.bottom.toPrecision(18),maxx:bounds.right.toPrecision(18),maxy:bounds.top.toPrecision(18),SRS:context.projection}));node.appendChild(this.createElementDefaultNS("Title",context.title));if(context.keywords){node.appendChild(this.write_wmc_KeywordList(context.keywords))}if(context["abstract"]){node.appendChild(this.createElementDefaultNS("Abstract",context["abstract"]))}if(context.logo){node.appendChild(this.write_wmc_URLType("LogoURL",context.logo.href,context.logo))}if(context.descriptionURL){node.appendChild(this.write_wmc_URLType("DescriptionURL",context.descriptionURL))}if(context.contactInformation){node.appendChild(this.write_wmc_ContactInformation(context.contactInformation))}node.appendChild(this.write_ol_MapExtension(context));return node},write_wmc_KeywordList:function(keywords){var node=this.createElementDefaultNS("KeywordList");for(var i=0,len=keywords.length;i<len;i++){node.appendChild(this.createElementDefaultNS("Keyword",keywords[i]))}return node},write_wmc_ContactInformation:function(contact){var node=this.createElementDefaultNS("ContactInformation");if(contact.personPrimary){node.appendChild(this.write_wmc_ContactPersonPrimary(contact.personPrimary))}if(contact.position){node.appendChild(this.createElementDefaultNS("ContactPosition",contact.position))}if(contact.contactAddress){node.appendChild(this.write_wmc_ContactAddress(contact.contactAddress))}if(contact.phone){node.appendChild(this.createElementDefaultNS("ContactVoiceTelephone",contact.phone))}if(contact.fax){node.appendChild(this.createElementDefaultNS("ContactFacsimileTelephone",contact.fax))}if(contact.email){node.appendChild(this.createElementDefaultNS("ContactElectronicMailAddress",contact.email))}return node},write_wmc_ContactPersonPrimary:function(personPrimary){var node=this.createElementDefaultNS("ContactPersonPrimary");if(personPrimary.person){node.appendChild(this.createElementDefaultNS("ContactPerson",personPrimary.person))}if(personPrimary.organization){node.appendChild(this.createElementDefaultNS("ContactOrganization",personPrimary.organization))}return node},write_wmc_ContactAddress:function(contactAddress){var node=this.createElementDefaultNS("ContactAddress");if(contactAddress.type){node.appendChild(this.createElementDefaultNS("AddressType",contactAddress.type))}if(contactAddress.address){node.appendChild(this.createElementDefaultNS("Address",contactAddress.address))}if(contactAddress.city){node.appendChild(this.createElementDefaultNS("City",contactAddress.city))}if(contactAddress.stateOrProvince){node.appendChild(this.createElementDefaultNS("StateOrProvince",contactAddress.stateOrProvince))}if(contactAddress.postcode){node.appendChild(this.createElementDefaultNS("PostCode",contactAddress.postcode))}if(contactAddress.country){node.appendChild(this.createElementDefaultNS("Country",contactAddress.country))}return node},write_ol_MapExtension:function(context){var node=this.createElementDefaultNS("Extension");var bounds=context.maxExtent;if(bounds){var maxExtent=this.createElementNS(this.namespaces.ol,"ol:maxExtent");this.setAttributes(maxExtent,{minx:bounds.left.toPrecision(18),miny:bounds.bottom.toPrecision(18),maxx:bounds.right.toPrecision(18),maxy:bounds.top.toPrecision(18)});node.appendChild(maxExtent)}return node},write_wmc_LayerList:function(context){var list=this.createElementDefaultNS("LayerList");for(var i=0,len=context.layersContext.length;i<len;++i){list.appendChild(this.write_wmc_Layer(context.layersContext[i]))}return list},write_wmc_Layer:function(context){var node=this.createElementDefaultNS("Layer",null,{queryable:context.queryable?"1":"0",hidden:context.visibility?"0":"1"});node.appendChild(this.write_wmc_Server(context));node.appendChild(this.createElementDefaultNS("Name",context.name));node.appendChild(this.createElementDefaultNS("Title",context.title));if(context["abstract"]){node.appendChild(this.createElementDefaultNS("Abstract",context["abstract"]))}if(context.dataURL){node.appendChild(this.write_wmc_URLType("DataURL",context.dataURL))}if(context.metadataURL){node.appendChild(this.write_wmc_URLType("MetadataURL",context.metadataURL))}return node},write_wmc_LayerExtension:function(context){var node=this.createElementDefaultNS("Extension");var bounds=context.maxExtent;var maxExtent=this.createElementNS(this.namespaces.ol,"ol:maxExtent");this.setAttributes(maxExtent,{minx:bounds.left.toPrecision(18),miny:bounds.bottom.toPrecision(18),maxx:bounds.right.toPrecision(18),maxy:bounds.top.toPrecision(18)});node.appendChild(maxExtent);if(context.tileSize&&!context.singleTile){var size=this.createElementNS(this.namespaces.ol,"ol:tileSize");this.setAttributes(size,context.tileSize);node.appendChild(size)}var properties=["transparent","numZoomLevels","units","isBaseLayer","opacity","displayInLayerSwitcher","singleTile"];var child;for(var i=0,len=properties.length;i<len;++i){child=this.createOLPropertyNode(context,properties[i]);if(child){node.appendChild(child)}}return node},createOLPropertyNode:function(obj,prop){var node=null;if(obj[prop]!=null){node=this.createElementNS(this.namespaces.ol,"ol:"+prop);node.appendChild(this.createTextNode(obj[prop].toString()))}return node},write_wmc_Server:function(context){var server=context.server;var node=this.createElementDefaultNS("Server");var attributes={service:"OGC:WMS",version:server.version};if(server.title){attributes.title=server.title}this.setAttributes(node,attributes);node.appendChild(this.write_wmc_OnlineResource(server.url));return node},write_wmc_URLType:function(elName,url,attr){var node=this.createElementDefaultNS(elName);node.appendChild(this.write_wmc_OnlineResource(url));if(attr){var optionalAttributes=["width","height","format"];for(var i=0;i<optionalAttributes.length;i++){if(optionalAttributes[i]in attr){node.setAttribute(optionalAttributes[i],attr[optionalAttributes[i]])}}}return node},write_wmc_DimensionList:function(context){var node=this.createElementDefaultNS("DimensionList");var required_attributes={name:true,units:true,unitSymbol:true,userValue:true};for(var dim in context.dimensions){var attributes={};var dimension=context.dimensions[dim];for(var name in dimension){if(typeof dimension[name]=="boolean"){attributes[name]=Number(dimension[name])}else{attributes[name]=dimension[name]}}var values="";if(attributes.values){values=attributes.values.join(",");delete attributes.values}node.appendChild(this.createElementDefaultNS("Dimension",values,attributes))}return node},write_wmc_FormatList:function(context){var node=this.createElementDefaultNS("FormatList");for(var i=0,len=context.formats.length;i<len;i++){var format=context.formats[i];node.appendChild(this.createElementDefaultNS("Format",format.value,format.current&&format.current==true?{current:"1"}:null))}return node},write_wmc_StyleList:function(layer){var node=this.createElementDefaultNS("StyleList");var styles=layer.styles;if(styles&&OpenLayers.Util.isArray(styles)){var sld;for(var i=0,len=styles.length;i<len;i++){var s=styles[i];var style=this.createElementDefaultNS("Style",null,s.current&&s.current==true?{current:"1"}:null);if(s.href){sld=this.createElementDefaultNS("SLD");if(s.name){sld.appendChild(this.createElementDefaultNS("Name",s.name))}if(s.title){sld.appendChild(this.createElementDefaultNS("Title",s.title))}if(s.legend){sld.appendChild(this.write_wmc_URLType("LegendURL",s.legend.href,s.legend))}var link=this.write_wmc_OnlineResource(s.href);sld.appendChild(link);style.appendChild(sld)}else if(s.body){sld=this.createElementDefaultNS("SLD");if(s.name){sld.appendChild(this.createElementDefaultNS("Name",s.name))}if(s.title){sld.appendChild(this.createElementDefaultNS("Title",s.title))}if(s.legend){sld.appendChild(this.write_wmc_URLType("LegendURL",s.legend.href,s.legend))}var doc=OpenLayers.Format.XML.prototype.read.apply(this,[s.body]);var imported=doc.documentElement;if(sld.ownerDocument&&sld.ownerDocument.importNode){imported=sld.ownerDocument.importNode(imported,true)}sld.appendChild(imported);style.appendChild(sld)}else{style.appendChild(this.createElementDefaultNS("Name",s.name));style.appendChild(this.createElementDefaultNS("Title",s.title));if(s["abstract"]){style.appendChild(this.createElementDefaultNS("Abstract",s["abstract"]))}if(s.legend){style.appendChild(this.write_wmc_URLType("LegendURL",s.legend.href,s.legend))}}node.appendChild(style)}}return node},write_wmc_OnlineResource:function(href){var node=this.createElementDefaultNS("OnlineResource");this.setAttributeNS(node,this.namespaces.xlink,"xlink:type","simple");this.setAttributeNS(node,this.namespaces.xlink,"xlink:href",href);return node},getOnlineResource_href:function(node){var object={};var links=node.getElementsByTagName("OnlineResource");if(links.length>0){this.read_wmc_OnlineResource(object,links[0])}return object.href},CLASS_NAME:"OpenLayers.Format.WMC.v1"});OpenLayers.Format.WMC.v1_0_0=OpenLayers.Class(OpenLayers.Format.WMC.v1,{VERSION:"1.0.0",schemaLocation:"http://www.opengis.net/context http://schemas.opengis.net/context/1.0.0/context.xsd",initialize:function(options){OpenLayers.Format.WMC.v1.prototype.initialize.apply(this,[options])},read_wmc_SRS:function(layerContext,node){var srs=this.getChildValue(node);if(typeof layerContext.projections!="object"){layerContext.projections={}}var values=srs.split(/ +/);for(var i=0,len=values.length;i<len;i++){layerContext.projections[values[i]]=true}},write_wmc_Layer:function(context){var node=OpenLayers.Format.WMC.v1.prototype.write_wmc_Layer.apply(this,[context]);if(context.srs){var projections=[];for(var name in context.srs){projections.push(name)}node.appendChild(this.createElementDefaultNS("SRS",projections.join(" ")))}node.appendChild(this.write_wmc_FormatList(context));node.appendChild(this.write_wmc_StyleList(context));if(context.dimensions){node.appendChild(this.write_wmc_DimensionList(context))}node.appendChild(this.write_wmc_LayerExtension(context))},CLASS_NAME:"OpenLayers.Format.WMC.v1_0_0"});OpenLayers.Format.WMC.v1_1_0=OpenLayers.Class(OpenLayers.Format.WMC.v1,{VERSION:"1.1.0",schemaLocation:"http://www.opengis.net/context http://schemas.opengis.net/context/1.1.0/context.xsd",initialize:function(options){OpenLayers.Format.WMC.v1.prototype.initialize.apply(this,[options])},read_sld_MinScaleDenominator:function(layerContext,node){var minScaleDenominator=parseFloat(this.getChildValue(node));if(minScaleDenominator>0){layerContext.maxScale=minScaleDenominator}},read_sld_MaxScaleDenominator:function(layerContext,node){layerContext.minScale=parseFloat(this.getChildValue(node))},read_wmc_SRS:function(layerContext,node){if(!("srs"in layerContext)){layerContext.srs={}}layerContext.srs[this.getChildValue(node)]=true},write_wmc_Layer:function(context){var node=OpenLayers.Format.WMC.v1.prototype.write_wmc_Layer.apply(this,[context]);if(context.maxScale){var minSD=this.createElementNS(this.namespaces.sld,"sld:MinScaleDenominator");minSD.appendChild(this.createTextNode(context.maxScale.toPrecision(16)));node.appendChild(minSD)}if(context.minScale){var maxSD=this.createElementNS(this.namespaces.sld,"sld:MaxScaleDenominator");maxSD.appendChild(this.createTextNode(context.minScale.toPrecision(16)));node.appendChild(maxSD)}if(context.srs){for(var name in context.srs){node.appendChild(this.createElementDefaultNS("SRS",name))}}node.appendChild(this.write_wmc_FormatList(context));node.appendChild(this.write_wmc_StyleList(context));if(context.dimensions){node.appendChild(this.write_wmc_DimensionList(context))}node.appendChild(this.write_wmc_LayerExtension(context));return node},CLASS_NAME:"OpenLayers.Format.WMC.v1_1_0"})
;OpenLayers.Format.GML.v2=OpenLayers.Class(OpenLayers.Format.GML.Base,{schemaLocation:"http://www.opengis.net/gml http://schemas.opengis.net/gml/2.1.2/feature.xsd",initialize:function(options){OpenLayers.Format.GML.Base.prototype.initialize.apply(this,[options])},readers:{gml:OpenLayers.Util.applyDefaults({outerBoundaryIs:function(node,container){var obj={};this.readChildNodes(node,obj);container.outer=obj.components[0]},innerBoundaryIs:function(node,container){var obj={};this.readChildNodes(node,obj);container.inner.push(obj.components[0])},Box:function(node,container){var obj={};this.readChildNodes(node,obj);if(!container.components){container.components=[]}var min=obj.points[0];var max=obj.points[1];container.components.push(new OpenLayers.Bounds(min.x,min.y,max.x,max.y))}},OpenLayers.Format.GML.Base.prototype.readers["gml"]),feature:OpenLayers.Format.GML.Base.prototype.readers["feature"],wfs:OpenLayers.Format.GML.Base.prototype.readers["wfs"]},write:function(features){var name;if(OpenLayers.Util.isArray(features)){name="wfs:FeatureCollection"}else{name="gml:featureMember"}var root=this.writeNode(name,features);this.setAttributeNS(root,this.namespaces["xsi"],"xsi:schemaLocation",this.schemaLocation);return OpenLayers.Format.XML.prototype.write.apply(this,[root])},writers:{gml:OpenLayers.Util.applyDefaults({Point:function(geometry){var node=this.createElementNSPlus("gml:Point");this.writeNode("coordinates",[geometry],node);return node},coordinates:function(points){var numPoints=points.length;var parts=new Array(numPoints);var point;for(var i=0;i<numPoints;++i){point=points[i];if(this.xy){parts[i]=point.x+","+point.y}else{parts[i]=point.y+","+point.x}if(point.z!=undefined){parts[i]+=","+point.z}}return this.createElementNSPlus("gml:coordinates",{attributes:{decimal:".",cs:",",ts:" "},value:numPoints==1?parts[0]:parts.join(" ")})},LineString:function(geometry){var node=this.createElementNSPlus("gml:LineString");this.writeNode("coordinates",geometry.components,node);return node},Polygon:function(geometry){var node=this.createElementNSPlus("gml:Polygon");this.writeNode("outerBoundaryIs",geometry.components[0],node);for(var i=1;i<geometry.components.length;++i){this.writeNode("innerBoundaryIs",geometry.components[i],node)}return node},outerBoundaryIs:function(ring){var node=this.createElementNSPlus("gml:outerBoundaryIs");this.writeNode("LinearRing",ring,node);return node},innerBoundaryIs:function(ring){var node=this.createElementNSPlus("gml:innerBoundaryIs");this.writeNode("LinearRing",ring,node);return node},LinearRing:function(ring){var node=this.createElementNSPlus("gml:LinearRing");this.writeNode("coordinates",ring.components,node);return node},Box:function(bounds){var node=this.createElementNSPlus("gml:Box");this.writeNode("coordinates",[{x:bounds.left,y:bounds.bottom},{x:bounds.right,y:bounds.top}],node);if(this.srsName){node.setAttribute("srsName",this.srsName)}return node}},OpenLayers.Format.GML.Base.prototype.writers["gml"]),feature:OpenLayers.Format.GML.Base.prototype.writers["feature"],wfs:OpenLayers.Format.GML.Base.prototype.writers["wfs"]},CLASS_NAME:"OpenLayers.Format.GML.v2"});OpenLayers.Format.Filter.v1_0_0=OpenLayers.Class(OpenLayers.Format.GML.v2,OpenLayers.Format.Filter.v1,{VERSION:"1.0.0",schemaLocation:"http://www.opengis.net/ogc/filter/1.0.0/filter.xsd",initialize:function(options){OpenLayers.Format.GML.v2.prototype.initialize.apply(this,[options])},readers:{ogc:OpenLayers.Util.applyDefaults({PropertyIsEqualTo:function(node,obj){var filter=new OpenLayers.Filter.Comparison({type:OpenLayers.Filter.Comparison.EQUAL_TO});this.readChildNodes(node,filter);obj.filters.push(filter)},PropertyIsNotEqualTo:function(node,obj){var filter=new OpenLayers.Filter.Comparison({type:OpenLayers.Filter.Comparison.NOT_EQUAL_TO});this.readChildNodes(node,filter);obj.filters.push(filter)},PropertyIsLike:function(node,obj){var filter=new OpenLayers.Filter.Comparison({type:OpenLayers.Filter.Comparison.LIKE});this.readChildNodes(node,filter);var wildCard=node.getAttribute("wildCard");var singleChar=node.getAttribute("singleChar");var esc=node.getAttribute("escape");filter.value2regex(wildCard,singleChar,esc);obj.filters.push(filter)}},OpenLayers.Format.Filter.v1.prototype.readers["ogc"]),gml:OpenLayers.Format.GML.v2.prototype.readers["gml"],feature:OpenLayers.Format.GML.v2.prototype.readers["feature"]},writers:{ogc:OpenLayers.Util.applyDefaults({PropertyIsEqualTo:function(filter){var node=this.createElementNSPlus("ogc:PropertyIsEqualTo");this.writeNode("PropertyName",filter,node);this.writeOgcExpression(filter.value,node);return node},PropertyIsNotEqualTo:function(filter){var node=this.createElementNSPlus("ogc:PropertyIsNotEqualTo");this.writeNode("PropertyName",filter,node);this.writeOgcExpression(filter.value,node);return node},PropertyIsLike:function(filter){var node=this.createElementNSPlus("ogc:PropertyIsLike",{attributes:{wildCard:"*",singleChar:".",escape:"!"}});this.writeNode("PropertyName",filter,node);this.writeNode("Literal",filter.regex2value(),node);return node},BBOX:function(filter){var node=this.createElementNSPlus("ogc:BBOX");filter.property&&this.writeNode("PropertyName",filter,node);var box=this.writeNode("gml:Box",filter.value,node);if(filter.projection){box.setAttribute("srsName",filter.projection)}return node}},OpenLayers.Format.Filter.v1.prototype.writers["ogc"]),gml:OpenLayers.Format.GML.v2.prototype.writers["gml"],feature:OpenLayers.Format.GML.v2.prototype.writers["feature"]},writeSpatial:function(filter,name){var node=this.createElementNSPlus("ogc:"+name);this.writeNode("PropertyName",filter,node);if(filter.value instanceof OpenLayers.Filter.Function){this.writeNode("Function",filter.value,node)}else{var child;if(filter.value instanceof OpenLayers.Geometry){child=this.writeNode("feature:_geometry",filter.value).firstChild}else{child=this.writeNode("gml:Box",filter.value)}if(filter.projection){child.setAttribute("srsName",filter.projection)}node.appendChild(child)}return node},CLASS_NAME:"OpenLayers.Format.Filter.v1_0_0"});OpenLayers.Format.SLD.v1=OpenLayers.Class(OpenLayers.Format.Filter.v1_0_0,{namespaces:{sld:"http://www.opengis.net/sld",ogc:"http://www.opengis.net/ogc",gml:"http://www.opengis.net/gml",xlink:"http://www.w3.org/1999/xlink",xsi:"http://www.w3.org/2001/XMLSchema-instance"},defaultPrefix:"sld",schemaLocation:null,multipleSymbolizers:false,featureTypeCounter:null,defaultSymbolizer:{fillColor:"#808080",fillOpacity:1,strokeColor:"#000000",strokeOpacity:1,strokeWidth:1,strokeDashstyle:"solid",pointRadius:3,graphicName:"square"},read:function(data,options){options=OpenLayers.Util.applyDefaults(options,this.options);var sld={namedLayers:options.namedLayersAsArray===true?[]:{}};this.readChildNodes(data,sld);return sld},readers:OpenLayers.Util.applyDefaults({sld:{StyledLayerDescriptor:function(node,sld){sld.version=node.getAttribute("version");this.readChildNodes(node,sld)},Name:function(node,obj){obj.name=this.getChildValue(node)},Title:function(node,obj){obj.title=this.getChildValue(node)},Abstract:function(node,obj){obj.description=this.getChildValue(node)},NamedLayer:function(node,sld){var layer={userStyles:[],namedStyles:[]};this.readChildNodes(node,layer);for(var i=0,len=layer.userStyles.length;i<len;++i){layer.userStyles[i].layerName=layer.name}if(OpenLayers.Util.isArray(sld.namedLayers)){sld.namedLayers.push(layer)}else{sld.namedLayers[layer.name]=layer}},NamedStyle:function(node,layer){layer.namedStyles.push(this.getChildName(node.firstChild))},UserStyle:function(node,layer){var obj={defaultsPerSymbolizer:true,rules:[]};this.featureTypeCounter=-1;this.readChildNodes(node,obj);var style;if(this.multipleSymbolizers){delete obj.defaultsPerSymbolizer;style=new OpenLayers.Style2(obj)}else{style=new OpenLayers.Style(this.defaultSymbolizer,obj)}layer.userStyles.push(style)},IsDefault:function(node,style){if(this.getChildValue(node)=="1"){style.isDefault=true}},FeatureTypeStyle:function(node,style){++this.featureTypeCounter;var obj={rules:this.multipleSymbolizers?style.rules:[]};this.readChildNodes(node,obj);if(!this.multipleSymbolizers){style.rules=obj.rules}},Rule:function(node,obj){var config;if(this.multipleSymbolizers){config={symbolizers:[]}}var rule=new OpenLayers.Rule(config);this.readChildNodes(node,rule);obj.rules.push(rule)},ElseFilter:function(node,rule){rule.elseFilter=true},MinScaleDenominator:function(node,rule){rule.minScaleDenominator=parseFloat(this.getChildValue(node))},MaxScaleDenominator:function(node,rule){rule.maxScaleDenominator=parseFloat(this.getChildValue(node))},TextSymbolizer:function(node,rule){var config={};this.readChildNodes(node,config);if(this.multipleSymbolizers){config.zIndex=this.featureTypeCounter;rule.symbolizers.push(new OpenLayers.Symbolizer.Text(config))}else{rule.symbolizer["Text"]=OpenLayers.Util.applyDefaults(config,rule.symbolizer["Text"])}},LabelPlacement:function(node,symbolizer){this.readChildNodes(node,symbolizer)},PointPlacement:function(node,symbolizer){var config={};this.readChildNodes(node,config);config.labelRotation=config.rotation;delete config.rotation;var labelAlign,x=symbolizer.labelAnchorPointX,y=symbolizer.labelAnchorPointY;if(x<=1/3){labelAlign="l"}else if(x>1/3&&x<2/3){labelAlign="c"}else if(x>=2/3){labelAlign="r"}if(y<=1/3){labelAlign+="b"}else if(y>1/3&&y<2/3){labelAlign+="m"}else if(y>=2/3){labelAlign+="t"}config.labelAlign=labelAlign;OpenLayers.Util.applyDefaults(symbolizer,config)},AnchorPoint:function(node,symbolizer){this.readChildNodes(node,symbolizer)},AnchorPointX:function(node,symbolizer){var labelAnchorPointX=this.readers.ogc._expression.call(this,node);if(labelAnchorPointX){symbolizer.labelAnchorPointX=labelAnchorPointX}},AnchorPointY:function(node,symbolizer){var labelAnchorPointY=this.readers.ogc._expression.call(this,node);if(labelAnchorPointY){symbolizer.labelAnchorPointY=labelAnchorPointY}},Displacement:function(node,symbolizer){this.readChildNodes(node,symbolizer)},DisplacementX:function(node,symbolizer){var labelXOffset=this.readers.ogc._expression.call(this,node);if(labelXOffset){symbolizer.labelXOffset=labelXOffset}},DisplacementY:function(node,symbolizer){var labelYOffset=this.readers.ogc._expression.call(this,node);if(labelYOffset){symbolizer.labelYOffset=labelYOffset}},LinePlacement:function(node,symbolizer){this.readChildNodes(node,symbolizer)},PerpendicularOffset:function(node,symbolizer){var labelPerpendicularOffset=this.readers.ogc._expression.call(this,node);if(labelPerpendicularOffset){symbolizer.labelPerpendicularOffset=labelPerpendicularOffset}},Label:function(node,symbolizer){var value=this.readers.ogc._expression.call(this,node);if(value){symbolizer.label=value}},Font:function(node,symbolizer){this.readChildNodes(node,symbolizer)},Halo:function(node,symbolizer){var obj={};this.readChildNodes(node,obj);symbolizer.haloRadius=obj.haloRadius;symbolizer.haloColor=obj.fillColor;symbolizer.haloOpacity=obj.fillOpacity},Radius:function(node,symbolizer){var radius=this.readers.ogc._expression.call(this,node);if(radius!=null){symbolizer.haloRadius=radius}},RasterSymbolizer:function(node,rule){var config={};this.readChildNodes(node,config);if(this.multipleSymbolizers){config.zIndex=this.featureTypeCounter;rule.symbolizers.push(new OpenLayers.Symbolizer.Raster(config))}else{rule.symbolizer["Raster"]=OpenLayers.Util.applyDefaults(config,rule.symbolizer["Raster"])}},Geometry:function(node,obj){obj.geometry={};this.readChildNodes(node,obj.geometry)},ColorMap:function(node,symbolizer){symbolizer.colorMap=[];this.readChildNodes(node,symbolizer.colorMap)},ColorMapEntry:function(node,colorMap){var q=node.getAttribute("quantity");var o=node.getAttribute("opacity");colorMap.push({color:node.getAttribute("color"),quantity:q!==null?parseFloat(q):undefined,label:node.getAttribute("label")||undefined,opacity:o!==null?parseFloat(o):undefined})},LineSymbolizer:function(node,rule){var config={};this.readChildNodes(node,config);if(this.multipleSymbolizers){config.zIndex=this.featureTypeCounter;rule.symbolizers.push(new OpenLayers.Symbolizer.Line(config))}else{rule.symbolizer["Line"]=OpenLayers.Util.applyDefaults(config,rule.symbolizer["Line"])}},PolygonSymbolizer:function(node,rule){var config={fill:false,stroke:false};if(!this.multipleSymbolizers){config=rule.symbolizer["Polygon"]||config}this.readChildNodes(node,config);if(this.multipleSymbolizers){config.zIndex=this.featureTypeCounter;rule.symbolizers.push(new OpenLayers.Symbolizer.Polygon(config))}else{rule.symbolizer["Polygon"]=config}},PointSymbolizer:function(node,rule){var config={fill:false,stroke:false,graphic:false};if(!this.multipleSymbolizers){config=rule.symbolizer["Point"]||config}this.readChildNodes(node,config);if(this.multipleSymbolizers){config.zIndex=this.featureTypeCounter;rule.symbolizers.push(new OpenLayers.Symbolizer.Point(config))}else{rule.symbolizer["Point"]=config}},Stroke:function(node,symbolizer){symbolizer.stroke=true;this.readChildNodes(node,symbolizer)},Fill:function(node,symbolizer){symbolizer.fill=true;this.readChildNodes(node,symbolizer)},CssParameter:function(node,symbolizer){var cssProperty=node.getAttribute("name");var symProperty=this.cssMap[cssProperty];if(symbolizer.label){if(cssProperty==="fill"){symProperty="fontColor"}else if(cssProperty==="fill-opacity"){symProperty="fontOpacity"}}if(symProperty){var value=this.readers.ogc._expression.call(this,node);if(value){symbolizer[symProperty]=value}}},Graphic:function(node,symbolizer){symbolizer.graphic=true;var graphic={};this.readChildNodes(node,graphic);var properties=["stroke","strokeColor","strokeWidth","strokeOpacity","strokeLinecap","fill","fillColor","fillOpacity","graphicName","rotation","graphicFormat"];var prop,value;for(var i=0,len=properties.length;i<len;++i){prop=properties[i];value=graphic[prop];if(value!=undefined){symbolizer[prop]=value}}if(graphic.opacity!=undefined){symbolizer.graphicOpacity=graphic.opacity}if(graphic.size!=undefined){var pointRadius=graphic.size/2;if(isNaN(pointRadius)){symbolizer.graphicWidth=graphic.size}else{symbolizer.pointRadius=graphic.size/2}}if(graphic.href!=undefined){symbolizer.externalGraphic=graphic.href}if(graphic.rotation!=undefined){symbolizer.rotation=graphic.rotation}},ExternalGraphic:function(node,graphic){this.readChildNodes(node,graphic)},Mark:function(node,graphic){this.readChildNodes(node,graphic)},WellKnownName:function(node,graphic){graphic.graphicName=this.getChildValue(node)},Opacity:function(node,obj){var opacity=this.readers.ogc._expression.call(this,node);if(opacity){obj.opacity=opacity}},Size:function(node,obj){var size=this.readers.ogc._expression.call(this,node);if(size){obj.size=size}},Rotation:function(node,obj){var rotation=this.readers.ogc._expression.call(this,node);if(rotation){obj.rotation=rotation}},OnlineResource:function(node,obj){obj.href=this.getAttributeNS(node,this.namespaces.xlink,"href")},Format:function(node,graphic){graphic.graphicFormat=this.getChildValue(node)}}},OpenLayers.Format.Filter.v1_0_0.prototype.readers),cssMap:{stroke:"strokeColor","stroke-opacity":"strokeOpacity","stroke-width":"strokeWidth","stroke-linecap":"strokeLinecap","stroke-dasharray":"strokeDashstyle",fill:"fillColor","fill-opacity":"fillOpacity","font-family":"fontFamily","font-size":"fontSize","font-weight":"fontWeight","font-style":"fontStyle"},getCssProperty:function(sym){var css=null;for(var prop in this.cssMap){if(this.cssMap[prop]==sym){css=prop;break}}return css},getGraphicFormat:function(href){var format,regex;for(var key in this.graphicFormats){if(this.graphicFormats[key].test(href)){format=key;break}}return format||this.defaultGraphicFormat},defaultGraphicFormat:"image/png",graphicFormats:{"image/jpeg":/\.jpe?g$/i,"image/gif":/\.gif$/i,"image/png":/\.png$/i},write:function(sld){return this.writers.sld.StyledLayerDescriptor.apply(this,[sld])},writers:OpenLayers.Util.applyDefaults({sld:{_OGCExpression:function(nodeName,value){var node=this.createElementNSPlus(nodeName);var tokens=typeof value=="string"?value.split("${"):[value];node.appendChild(this.createTextNode(tokens[0]));var item,last;for(var i=1,len=tokens.length;i<len;i++){item=tokens[i];last=item.indexOf("}");if(last>0){this.writeNode("ogc:PropertyName",{property:item.substring(0,last)},node);node.appendChild(this.createTextNode(item.substring(++last)))}else{node.appendChild(this.createTextNode("${"+item))}}return node},StyledLayerDescriptor:function(sld){var root=this.createElementNSPlus("sld:StyledLayerDescriptor",{attributes:{version:this.VERSION,"xsi:schemaLocation":this.schemaLocation}});root.setAttribute("xmlns:ogc",this.namespaces.ogc);root.setAttribute("xmlns:gml",this.namespaces.gml);if(sld.name){this.writeNode("Name",sld.name,root)}if(sld.title){this.writeNode("Title",sld.title,root)}if(sld.description){this.writeNode("Abstract",sld.description,root)}if(OpenLayers.Util.isArray(sld.namedLayers)){for(var i=0,len=sld.namedLayers.length;i<len;++i){this.writeNode("NamedLayer",sld.namedLayers[i],root)}}else{for(var name in sld.namedLayers){this.writeNode("NamedLayer",sld.namedLayers[name],root)}}return root},Name:function(name){return this.createElementNSPlus("sld:Name",{value:name})},Title:function(title){return this.createElementNSPlus("sld:Title",{value:title})},Abstract:function(description){return this.createElementNSPlus("sld:Abstract",{value:description})},NamedLayer:function(layer){var node=this.createElementNSPlus("sld:NamedLayer");this.writeNode("Name",layer.name,node);if(layer.namedStyles){for(var i=0,len=layer.namedStyles.length;i<len;++i){this.writeNode("NamedStyle",layer.namedStyles[i],node)}}if(layer.userStyles){for(var i=0,len=layer.userStyles.length;i<len;++i){this.writeNode("UserStyle",layer.userStyles[i],node)}}return node},NamedStyle:function(name){var node=this.createElementNSPlus("sld:NamedStyle");this.writeNode("Name",name,node);return node},UserStyle:function(style){var node=this.createElementNSPlus("sld:UserStyle");if(style.name){this.writeNode("Name",style.name,node)}if(style.title){this.writeNode("Title",style.title,node)}if(style.description){this.writeNode("Abstract",style.description,node)}if(style.isDefault){this.writeNode("IsDefault",style.isDefault,node)}if(this.multipleSymbolizers&&style.rules){var rulesByZ={0:[]};var zValues=[0];var rule,ruleMap,symbolizer,zIndex,clone;for(var i=0,ii=style.rules.length;i<ii;++i){rule=style.rules[i];if(rule.symbolizers){ruleMap={};for(var j=0,jj=rule.symbolizers.length;j<jj;++j){symbolizer=rule.symbolizers[j];zIndex=symbolizer.zIndex;if(!(zIndex in ruleMap)){clone=rule.clone();clone.symbolizers=[];ruleMap[zIndex]=clone}ruleMap[zIndex].symbolizers.push(symbolizer.clone())}for(zIndex in ruleMap){if(!(zIndex in rulesByZ)){zValues.push(zIndex);rulesByZ[zIndex]=[]}rulesByZ[zIndex].push(ruleMap[zIndex])}}else{rulesByZ[0].push(rule.clone())}}zValues.sort();var rules;for(var i=0,ii=zValues.length;i<ii;++i){rules=rulesByZ[zValues[i]];if(rules.length>0){clone=style.clone();clone.rules=rulesByZ[zValues[i]];this.writeNode("FeatureTypeStyle",clone,node)}}}else{this.writeNode("FeatureTypeStyle",style,node)}return node},IsDefault:function(bool){return this.createElementNSPlus("sld:IsDefault",{value:bool?"1":"0"})},FeatureTypeStyle:function(style){var node=this.createElementNSPlus("sld:FeatureTypeStyle");for(var i=0,len=style.rules.length;i<len;++i){this.writeNode("Rule",style.rules[i],node)}return node},Rule:function(rule){var node=this.createElementNSPlus("sld:Rule");if(rule.name){this.writeNode("Name",rule.name,node)}if(rule.title){this.writeNode("Title",rule.title,node)}if(rule.description){this.writeNode("Abstract",rule.description,node)}if(rule.elseFilter){this.writeNode("ElseFilter",null,node)}else if(rule.filter){this.writeNode("ogc:Filter",rule.filter,node)}if(rule.minScaleDenominator!=undefined){this.writeNode("MinScaleDenominator",rule.minScaleDenominator,node)}if(rule.maxScaleDenominator!=undefined){this.writeNode("MaxScaleDenominator",rule.maxScaleDenominator,node)}var type,symbolizer;if(this.multipleSymbolizers&&rule.symbolizers){var symbolizer;for(var i=0,ii=rule.symbolizers.length;i<ii;++i){symbolizer=rule.symbolizers[i];type=symbolizer.CLASS_NAME.split(".").pop();this.writeNode(type+"Symbolizer",symbolizer,node)}}else{var types=OpenLayers.Style.SYMBOLIZER_PREFIXES;for(var i=0,len=types.length;i<len;++i){type=types[i];symbolizer=rule.symbolizer[type];if(symbolizer){this.writeNode(type+"Symbolizer",symbolizer,node)}}}return node},ElseFilter:function(){return this.createElementNSPlus("sld:ElseFilter")},MinScaleDenominator:function(scale){return this.createElementNSPlus("sld:MinScaleDenominator",{value:scale})},MaxScaleDenominator:function(scale){return this.createElementNSPlus("sld:MaxScaleDenominator",{value:scale})},LineSymbolizer:function(symbolizer){var node=this.createElementNSPlus("sld:LineSymbolizer");this.writeNode("Stroke",symbolizer,node);return node},Stroke:function(symbolizer){var node=this.createElementNSPlus("sld:Stroke");if(symbolizer.strokeColor!=undefined){this.writeNode("CssParameter",{symbolizer:symbolizer,key:"strokeColor"},node)}if(symbolizer.strokeOpacity!=undefined){this.writeNode("CssParameter",{symbolizer:symbolizer,key:"strokeOpacity"},node)}if(symbolizer.strokeWidth!=undefined){this.writeNode("CssParameter",{symbolizer:symbolizer,key:"strokeWidth"},node)}if(symbolizer.strokeDashstyle!=undefined&&symbolizer.strokeDashstyle!=="solid"){this.writeNode("CssParameter",{symbolizer:symbolizer,key:"strokeDashstyle"},node)}if(symbolizer.strokeLinecap!=undefined){this.writeNode("CssParameter",{symbolizer:symbolizer,key:"strokeLinecap"},node)}return node},CssParameter:function(obj){return this.createElementNSPlus("sld:CssParameter",{attributes:{name:this.getCssProperty(obj.key)},value:obj.symbolizer[obj.key]})},TextSymbolizer:function(symbolizer){var node=this.createElementNSPlus("sld:TextSymbolizer");if(symbolizer.label!=null){this.writeNode("Label",symbolizer.label,node)}if(symbolizer.fontFamily!=null||symbolizer.fontSize!=null||symbolizer.fontWeight!=null||symbolizer.fontStyle!=null){this.writeNode("Font",symbolizer,node)}if(symbolizer.labelAnchorPointX!=null||symbolizer.labelAnchorPointY!=null||symbolizer.labelAlign!=null||symbolizer.labelXOffset!=null||symbolizer.labelYOffset!=null||symbolizer.labelRotation!=null||symbolizer.labelPerpendicularOffset!=null){this.writeNode("LabelPlacement",symbolizer,node)}if(symbolizer.haloRadius!=null||symbolizer.haloColor!=null||symbolizer.haloOpacity!=null){this.writeNode("Halo",symbolizer,node)}if(symbolizer.fontColor!=null||symbolizer.fontOpacity!=null){this.writeNode("Fill",{fillColor:symbolizer.fontColor,fillOpacity:symbolizer.fontOpacity},node)}return node},LabelPlacement:function(symbolizer){var node=this.createElementNSPlus("sld:LabelPlacement");if((symbolizer.labelAnchorPointX!=null||symbolizer.labelAnchorPointY!=null||symbolizer.labelAlign!=null||symbolizer.labelXOffset!=null||symbolizer.labelYOffset!=null||symbolizer.labelRotation!=null)&&symbolizer.labelPerpendicularOffset==null){this.writeNode("PointPlacement",symbolizer,node)}if(symbolizer.labelPerpendicularOffset!=null){this.writeNode("LinePlacement",symbolizer,node)}return node},LinePlacement:function(symbolizer){var node=this.createElementNSPlus("sld:LinePlacement");this.writeNode("PerpendicularOffset",symbolizer.labelPerpendicularOffset,node);return node},PerpendicularOffset:function(value){return this.createElementNSPlus("sld:PerpendicularOffset",{value:value})},PointPlacement:function(symbolizer){var node=this.createElementNSPlus("sld:PointPlacement");if(symbolizer.labelAnchorPointX!=null||symbolizer.labelAnchorPointY!=null||symbolizer.labelAlign!=null){this.writeNode("AnchorPoint",symbolizer,node)}if(symbolizer.labelXOffset!=null||symbolizer.labelYOffset!=null){this.writeNode("Displacement",symbolizer,node)}if(symbolizer.labelRotation!=null){this.writeNode("Rotation",symbolizer.labelRotation,node)}return node},AnchorPoint:function(symbolizer){var node=this.createElementNSPlus("sld:AnchorPoint");var x=symbolizer.labelAnchorPointX,y=symbolizer.labelAnchorPointY;if(x!=null){this.writeNode("AnchorPointX",x,node)}if(y!=null){this.writeNode("AnchorPointY",y,node)}if(x==null&&y==null){var xAlign=symbolizer.labelAlign.substr(0,1),yAlign=symbolizer.labelAlign.substr(1,1);if(xAlign==="l"){x=0}else if(xAlign==="c"){x=.5}else if(xAlign==="r"){x=1}if(yAlign==="b"){y=0}else if(yAlign==="m"){y=.5}else if(yAlign==="t"){y=1}this.writeNode("AnchorPointX",x,node);this.writeNode("AnchorPointY",y,node)}return node},AnchorPointX:function(value){return this.createElementNSPlus("sld:AnchorPointX",{value:value})},AnchorPointY:function(value){return this.createElementNSPlus("sld:AnchorPointY",{value:value})},Displacement:function(symbolizer){var node=this.createElementNSPlus("sld:Displacement");if(symbolizer.labelXOffset!=null){this.writeNode("DisplacementX",symbolizer.labelXOffset,node)}if(symbolizer.labelYOffset!=null){this.writeNode("DisplacementY",symbolizer.labelYOffset,node)}return node},DisplacementX:function(value){return this.createElementNSPlus("sld:DisplacementX",{value:value})},DisplacementY:function(value){return this.createElementNSPlus("sld:DisplacementY",{value:value})},Font:function(symbolizer){var node=this.createElementNSPlus("sld:Font");if(symbolizer.fontFamily){this.writeNode("CssParameter",{symbolizer:symbolizer,key:"fontFamily"},node)}if(symbolizer.fontSize){this.writeNode("CssParameter",{symbolizer:symbolizer,key:"fontSize"},node)}if(symbolizer.fontWeight){this.writeNode("CssParameter",{symbolizer:symbolizer,key:"fontWeight"},node)}if(symbolizer.fontStyle){this.writeNode("CssParameter",{symbolizer:symbolizer,key:"fontStyle"},node)}return node},Label:function(label){return this.writers.sld._OGCExpression.call(this,"sld:Label",label)},Halo:function(symbolizer){var node=this.createElementNSPlus("sld:Halo");if(symbolizer.haloRadius){this.writeNode("Radius",symbolizer.haloRadius,node)}if(symbolizer.haloColor||symbolizer.haloOpacity){this.writeNode("Fill",{fillColor:symbolizer.haloColor,fillOpacity:symbolizer.haloOpacity},node)}return node},Radius:function(value){return this.createElementNSPlus("sld:Radius",{value:value})},RasterSymbolizer:function(symbolizer){var node=this.createElementNSPlus("sld:RasterSymbolizer");if(symbolizer.geometry){this.writeNode("Geometry",symbolizer.geometry,node)}if(symbolizer.opacity){this.writeNode("Opacity",symbolizer.opacity,node)}if(symbolizer.colorMap){this.writeNode("ColorMap",symbolizer.colorMap,node)}return node},Geometry:function(geometry){var node=this.createElementNSPlus("sld:Geometry");if(geometry.property){this.writeNode("ogc:PropertyName",geometry,node)}return node},ColorMap:function(colorMap){var node=this.createElementNSPlus("sld:ColorMap");for(var i=0,len=colorMap.length;i<len;++i){this.writeNode("ColorMapEntry",colorMap[i],node)}return node},ColorMapEntry:function(colorMapEntry){var node=this.createElementNSPlus("sld:ColorMapEntry");var a=colorMapEntry;node.setAttribute("color",a.color);a.opacity!==undefined&&node.setAttribute("opacity",parseFloat(a.opacity));a.quantity!==undefined&&node.setAttribute("quantity",parseFloat(a.quantity));a.label!==undefined&&node.setAttribute("label",a.label);return node},PolygonSymbolizer:function(symbolizer){var node=this.createElementNSPlus("sld:PolygonSymbolizer");if(symbolizer.fill!==false){this.writeNode("Fill",symbolizer,node)}if(symbolizer.stroke!==false){this.writeNode("Stroke",symbolizer,node)}return node},Fill:function(symbolizer){var node=this.createElementNSPlus("sld:Fill");if(symbolizer.fillColor){this.writeNode("CssParameter",{symbolizer:symbolizer,key:"fillColor"},node)}if(symbolizer.fillOpacity!=null){this.writeNode("CssParameter",{symbolizer:symbolizer,key:"fillOpacity"},node)}return node},PointSymbolizer:function(symbolizer){var node=this.createElementNSPlus("sld:PointSymbolizer");this.writeNode("Graphic",symbolizer,node);return node},Graphic:function(symbolizer){var node=this.createElementNSPlus("sld:Graphic");if(symbolizer.externalGraphic!=undefined){this.writeNode("ExternalGraphic",symbolizer,node)}else{this.writeNode("Mark",symbolizer,node)}if(symbolizer.graphicOpacity!=undefined){this.writeNode("Opacity",symbolizer.graphicOpacity,node)}if(symbolizer.pointRadius!=undefined){this.writeNode("Size",symbolizer.pointRadius*2,node)}else if(symbolizer.graphicWidth!=undefined){this.writeNode("Size",symbolizer.graphicWidth,node)}if(symbolizer.rotation!=undefined){this.writeNode("Rotation",symbolizer.rotation,node)}return node},ExternalGraphic:function(symbolizer){var node=this.createElementNSPlus("sld:ExternalGraphic");this.writeNode("OnlineResource",symbolizer.externalGraphic,node);var format=symbolizer.graphicFormat||this.getGraphicFormat(symbolizer.externalGraphic);this.writeNode("Format",format,node);return node},Mark:function(symbolizer){var node=this.createElementNSPlus("sld:Mark");if(symbolizer.graphicName){this.writeNode("WellKnownName",symbolizer.graphicName,node)}if(symbolizer.fill!==false){this.writeNode("Fill",symbolizer,node)}if(symbolizer.stroke!==false){this.writeNode("Stroke",symbolizer,node)}return node},WellKnownName:function(name){return this.createElementNSPlus("sld:WellKnownName",{value:name})},Opacity:function(value){return this.createElementNSPlus("sld:Opacity",{value:value})},Size:function(value){return this.writers.sld._OGCExpression.call(this,"sld:Size",value)},Rotation:function(value){return this.createElementNSPlus("sld:Rotation",{value:value})},OnlineResource:function(href){return this.createElementNSPlus("sld:OnlineResource",{attributes:{"xlink:type":"simple","xlink:href":href}})},Format:function(format){return this.createElementNSPlus("sld:Format",{value:format})}}},OpenLayers.Format.Filter.v1_0_0.prototype.writers),CLASS_NAME:"OpenLayers.Format.SLD.v1"});OpenLayers.Format.SLD.v1_0_0=OpenLayers.Class(OpenLayers.Format.SLD.v1,{VERSION:"1.0.0",schemaLocation:"http://www.opengis.net/sld http://schemas.opengis.net/sld/1.0.0/StyledLayerDescriptor.xsd",CLASS_NAME:"OpenLayers.Format.SLD.v1_0_0"});OpenLayers.Format.OWSContext.v0_3_1=OpenLayers.Class(OpenLayers.Format.XML,{namespaces:{owc:"http://www.opengis.net/ows-context",gml:"http://www.opengis.net/gml",kml:"http://www.opengis.net/kml/2.2",ogc:"http://www.opengis.net/ogc",ows:"http://www.opengis.net/ows",sld:"http://www.opengis.net/sld",xlink:"http://www.w3.org/1999/xlink",xsi:"http://www.w3.org/2001/XMLSchema-instance"},VERSION:"0.3.1",schemaLocation:"http://www.opengis.net/ows-context http://www.ogcnetwork.net/schemas/owc/0.3.1/owsContext.xsd",defaultPrefix:"owc",extractAttributes:true,xy:true,regExes:{trimSpace:/^\s*|\s*$/g,removeSpace:/\s*/g,splitSpace:/\s+/,trimComma:/\s*,\s*/g},featureNS:"http://mapserver.gis.umn.edu/mapserver",featureType:"vector",geometryName:"geometry",nestingLayerLookup:null,initialize:function(options){OpenLayers.Format.XML.prototype.initialize.apply(this,[options]);OpenLayers.Format.GML.v2.prototype.setGeometryTypes.call(this)},setNestingPath:function(l){if(l.layersContext){for(var i=0,len=l.layersContext.length;i<len;i++){var layerContext=l.layersContext[i];var nPath=[];var nTitle=l.title||"";if(l.metadata&&l.metadata.nestingPath){nPath=l.metadata.nestingPath.slice()}if(nTitle!=""){nPath.push(nTitle)}layerContext.metadata.nestingPath=nPath;if(layerContext.layersContext){this.setNestingPath(layerContext)}}}},decomposeNestingPath:function(nPath){var a=[];if(OpenLayers.Util.isArray(nPath)){var path=nPath.slice();while(path.length>0){a.push(path.slice());path.pop()}a.reverse()}return a},read:function(data){if(typeof data=="string"){data=OpenLayers.Format.XML.prototype.read.apply(this,[data])}if(data&&data.nodeType==9){data=data.documentElement}var context={};this.readNode(data,context);this.setNestingPath({layersContext:context.layersContext});var layers=[];this.processLayer(layers,context);delete context.layersContext;context.layersContext=layers;return context},processLayer:function(layerArray,layer){if(layer.layersContext){
for(var i=0,len=layer.layersContext.length;i<len;i++){var l=layer.layersContext[i];layerArray.push(l);if(l.layersContext){this.processLayer(layerArray,l)}}}},write:function(context,options){var name="OWSContext";this.nestingLayerLookup={};options=options||{};OpenLayers.Util.applyDefaults(options,context);var root=this.writeNode(name,options);this.nestingLayerLookup=null;this.setAttributeNS(root,this.namespaces["xsi"],"xsi:schemaLocation",this.schemaLocation);return OpenLayers.Format.XML.prototype.write.apply(this,[root])},readers:{kml:{Document:function(node,obj){obj.features=new OpenLayers.Format.KML({kmlns:this.namespaces.kml,extractStyles:true}).read(node)}},owc:{OWSContext:function(node,obj){this.readChildNodes(node,obj)},General:function(node,obj){this.readChildNodes(node,obj)},ResourceList:function(node,obj){this.readChildNodes(node,obj)},Layer:function(node,obj){var layerContext={metadata:{},visibility:node.getAttribute("hidden")!="1",queryable:node.getAttribute("queryable")=="1",opacity:node.getAttribute("opacity")!=null?parseFloat(node.getAttribute("opacity")):null,name:node.getAttribute("name"),categoryLayer:node.getAttribute("name")==null,formats:[],styles:[]};if(!obj.layersContext){obj.layersContext=[]}obj.layersContext.push(layerContext);this.readChildNodes(node,layerContext)},InlineGeometry:function(node,obj){obj.features=[];var elements=this.getElementsByTagNameNS(node,this.namespaces.gml,"featureMember");var el;if(elements.length>=1){el=elements[0]}if(el&&el.firstChild){var featurenode=el.firstChild.nextSibling?el.firstChild.nextSibling:el.firstChild;this.setNamespace("feature",featurenode.namespaceURI);this.featureType=featurenode.localName||featurenode.nodeName.split(":").pop();this.readChildNodes(node,obj)}},Server:function(node,obj){if(!obj.service&&!obj.version||obj.service!=OpenLayers.Format.Context.serviceTypes.WMS){obj.service=node.getAttribute("service");obj.version=node.getAttribute("version");this.readChildNodes(node,obj)}},Name:function(node,obj){obj.name=this.getChildValue(node);this.readChildNodes(node,obj)},Title:function(node,obj){obj.title=this.getChildValue(node);this.readChildNodes(node,obj)},StyleList:function(node,obj){this.readChildNodes(node,obj.styles)},Style:function(node,obj){var style={};obj.push(style);this.readChildNodes(node,style)},LegendURL:function(node,obj){var legend={};obj.legend=legend;this.readChildNodes(node,legend)},OnlineResource:function(node,obj){obj.url=this.getAttributeNS(node,this.namespaces.xlink,"href");this.readChildNodes(node,obj)}},ows:OpenLayers.Format.OWSCommon.v1_0_0.prototype.readers.ows,gml:OpenLayers.Format.GML.v2.prototype.readers.gml,sld:OpenLayers.Format.SLD.v1_0_0.prototype.readers.sld,feature:OpenLayers.Format.GML.v2.prototype.readers.feature},writers:{owc:{OWSContext:function(options){var node=this.createElementNSPlus("OWSContext",{attributes:{version:this.VERSION,id:options.id||OpenLayers.Util.createUniqueID("OpenLayers_OWSContext_")}});this.writeNode("General",options,node);this.writeNode("ResourceList",options,node);return node},General:function(options){var node=this.createElementNSPlus("General");this.writeNode("ows:BoundingBox",options,node);this.writeNode("ows:Title",options.title||"OpenLayers OWSContext",node);return node},ResourceList:function(options){var node=this.createElementNSPlus("ResourceList");for(var i=0,len=options.layers.length;i<len;i++){var layer=options.layers[i];var decomposedPath=this.decomposeNestingPath(layer.metadata.nestingPath);this.writeNode("_Layer",{layer:layer,subPaths:decomposedPath},node)}return node},Server:function(options){var node=this.createElementNSPlus("Server",{attributes:{version:options.version,service:options.service}});this.writeNode("OnlineResource",options,node);return node},OnlineResource:function(options){var node=this.createElementNSPlus("OnlineResource",{attributes:{"xlink:href":options.url}});return node},InlineGeometry:function(layer){var node=this.createElementNSPlus("InlineGeometry"),dataExtent=layer.getDataExtent();if(dataExtent!==null){this.writeNode("gml:boundedBy",dataExtent,node)}for(var i=0,len=layer.features.length;i<len;i++){this.writeNode("gml:featureMember",layer.features[i],node)}return node},StyleList:function(styles){var node=this.createElementNSPlus("StyleList");for(var i=0,len=styles.length;i<len;i++){this.writeNode("Style",styles[i],node)}return node},Style:function(style){var node=this.createElementNSPlus("Style");this.writeNode("Name",style,node);this.writeNode("Title",style,node);if(style.legend){this.writeNode("LegendURL",style,node)}return node},Name:function(obj){var node=this.createElementNSPlus("Name",{value:obj.name});return node},Title:function(obj){var node=this.createElementNSPlus("Title",{value:obj.title});return node},LegendURL:function(style){var node=this.createElementNSPlus("LegendURL");this.writeNode("OnlineResource",style.legend,node);return node},_WMS:function(layer){var node=this.createElementNSPlus("Layer",{attributes:{name:layer.params.LAYERS,queryable:layer.queryable?"1":"0",hidden:layer.visibility?"0":"1",opacity:layer.hasOwnProperty("opacity")?layer.opacity:null}});this.writeNode("ows:Title",layer.name,node);this.writeNode("ows:OutputFormat",layer.params.FORMAT,node);this.writeNode("Server",{service:OpenLayers.Format.Context.serviceTypes.WMS,version:layer.params.VERSION,url:layer.url},node);if(layer.metadata.styles&&layer.metadata.styles.length>0){this.writeNode("StyleList",layer.metadata.styles,node)}return node},_Layer:function(options){var layer,subPaths,node,title;layer=options.layer;subPaths=options.subPaths;node=null;title=null;if(subPaths.length>0){var path=subPaths[0].join("/");var index=path.lastIndexOf("/");node=this.nestingLayerLookup[path];title=index>0?path.substring(index+1,path.length):path;if(!node){node=this.createElementNSPlus("Layer");this.writeNode("ows:Title",title,node);this.nestingLayerLookup[path]=node}options.subPaths.shift();this.writeNode("_Layer",options,node);return node}else{if(layer instanceof OpenLayers.Layer.WMS){node=this.writeNode("_WMS",layer)}else if(layer instanceof OpenLayers.Layer.Vector){if(layer.protocol instanceof OpenLayers.Protocol.WFS.v1){node=this.writeNode("_WFS",layer)}else if(layer.protocol instanceof OpenLayers.Protocol.HTTP){if(layer.protocol.format instanceof OpenLayers.Format.GML){layer.protocol.format.version="2.1.2";node=this.writeNode("_GML",layer)}else if(layer.protocol.format instanceof OpenLayers.Format.KML){layer.protocol.format.version="2.2";node=this.writeNode("_KML",layer)}}else{this.setNamespace("feature",this.featureNS);node=this.writeNode("_InlineGeometry",layer)}}if(layer.options.maxScale){this.writeNode("sld:MinScaleDenominator",layer.options.maxScale,node)}if(layer.options.minScale){this.writeNode("sld:MaxScaleDenominator",layer.options.minScale,node)}this.nestingLayerLookup[layer.name]=node;return node}},_WFS:function(layer){var node=this.createElementNSPlus("Layer",{attributes:{name:layer.protocol.featurePrefix+":"+layer.protocol.featureType,hidden:layer.visibility?"0":"1"}});this.writeNode("ows:Title",layer.name,node);this.writeNode("Server",{service:OpenLayers.Format.Context.serviceTypes.WFS,version:layer.protocol.version,url:layer.protocol.url},node);return node},_InlineGeometry:function(layer){var node=this.createElementNSPlus("Layer",{attributes:{name:this.featureType,hidden:layer.visibility?"0":"1"}});this.writeNode("ows:Title",layer.name,node);this.writeNode("InlineGeometry",layer,node);return node},_GML:function(layer){var node=this.createElementNSPlus("Layer");this.writeNode("ows:Title",layer.name,node);this.writeNode("Server",{service:OpenLayers.Format.Context.serviceTypes.GML,url:layer.protocol.url,version:layer.protocol.format.version},node);return node},_KML:function(layer){var node=this.createElementNSPlus("Layer");this.writeNode("ows:Title",layer.name,node);this.writeNode("Server",{service:OpenLayers.Format.Context.serviceTypes.KML,version:layer.protocol.format.version,url:layer.protocol.url},node);return node}},gml:OpenLayers.Util.applyDefaults({boundedBy:function(bounds){var node=this.createElementNSPlus("gml:boundedBy");this.writeNode("gml:Box",bounds,node);return node}},OpenLayers.Format.GML.v2.prototype.writers.gml),ows:OpenLayers.Format.OWSCommon.v1_0_0.prototype.writers.ows,sld:OpenLayers.Format.SLD.v1_0_0.prototype.writers.sld,feature:OpenLayers.Format.GML.v2.prototype.writers.feature},CLASS_NAME:"OpenLayers.Format.OWSContext.v0_3_1"});OpenLayers.Format.WMSCapabilities.v1=OpenLayers.Class(OpenLayers.Format.XML,{namespaces:{wms:"http://www.opengis.net/wms",xlink:"http://www.w3.org/1999/xlink",xsi:"http://www.w3.org/2001/XMLSchema-instance"},defaultPrefix:"wms",read:function(data){if(typeof data=="string"){data=OpenLayers.Format.XML.prototype.read.apply(this,[data])}var raw=data;if(data&&data.nodeType==9){data=data.documentElement}var capabilities={};this.readNode(data,capabilities);if(capabilities.service===undefined){var parser=new OpenLayers.Format.OGCExceptionReport;capabilities.error=parser.read(raw)}return capabilities},readers:{wms:{Service:function(node,obj){obj.service={};this.readChildNodes(node,obj.service)},Name:function(node,obj){obj.name=this.getChildValue(node)},Title:function(node,obj){obj.title=this.getChildValue(node)},Abstract:function(node,obj){obj["abstract"]=this.getChildValue(node)},BoundingBox:function(node,obj){var bbox={};bbox.bbox=[parseFloat(node.getAttribute("minx")),parseFloat(node.getAttribute("miny")),parseFloat(node.getAttribute("maxx")),parseFloat(node.getAttribute("maxy"))];var res={x:parseFloat(node.getAttribute("resx")),y:parseFloat(node.getAttribute("resy"))};if(!(isNaN(res.x)&&isNaN(res.y))){bbox.res=res}return bbox},OnlineResource:function(node,obj){obj.href=this.getAttributeNS(node,this.namespaces.xlink,"href")},ContactInformation:function(node,obj){obj.contactInformation={};this.readChildNodes(node,obj.contactInformation)},ContactPersonPrimary:function(node,obj){obj.personPrimary={};this.readChildNodes(node,obj.personPrimary)},ContactPerson:function(node,obj){obj.person=this.getChildValue(node)},ContactOrganization:function(node,obj){obj.organization=this.getChildValue(node)},ContactPosition:function(node,obj){obj.position=this.getChildValue(node)},ContactAddress:function(node,obj){obj.contactAddress={};this.readChildNodes(node,obj.contactAddress)},AddressType:function(node,obj){obj.type=this.getChildValue(node)},Address:function(node,obj){obj.address=this.getChildValue(node)},City:function(node,obj){obj.city=this.getChildValue(node)},StateOrProvince:function(node,obj){obj.stateOrProvince=this.getChildValue(node)},PostCode:function(node,obj){obj.postcode=this.getChildValue(node)},Country:function(node,obj){obj.country=this.getChildValue(node)},ContactVoiceTelephone:function(node,obj){obj.phone=this.getChildValue(node)},ContactFacsimileTelephone:function(node,obj){obj.fax=this.getChildValue(node)},ContactElectronicMailAddress:function(node,obj){obj.email=this.getChildValue(node)},Fees:function(node,obj){var fees=this.getChildValue(node);if(fees&&fees.toLowerCase()!="none"){obj.fees=fees}},AccessConstraints:function(node,obj){var constraints=this.getChildValue(node);if(constraints&&constraints.toLowerCase()!="none"){obj.accessConstraints=constraints}},Capability:function(node,obj){obj.capability={nestedLayers:[],layers:[]};this.readChildNodes(node,obj.capability)},Request:function(node,obj){obj.request={};this.readChildNodes(node,obj.request)},GetCapabilities:function(node,obj){obj.getcapabilities={formats:[]};this.readChildNodes(node,obj.getcapabilities)},Format:function(node,obj){if(OpenLayers.Util.isArray(obj.formats)){obj.formats.push(this.getChildValue(node))}else{obj.format=this.getChildValue(node)}},DCPType:function(node,obj){this.readChildNodes(node,obj)},HTTP:function(node,obj){this.readChildNodes(node,obj)},Get:function(node,obj){obj.get={};this.readChildNodes(node,obj.get);if(!obj.href){obj.href=obj.get.href}},Post:function(node,obj){obj.post={};this.readChildNodes(node,obj.post);if(!obj.href){obj.href=obj.get.href}},GetMap:function(node,obj){obj.getmap={formats:[]};this.readChildNodes(node,obj.getmap)},GetFeatureInfo:function(node,obj){obj.getfeatureinfo={formats:[]};this.readChildNodes(node,obj.getfeatureinfo)},Exception:function(node,obj){obj.exception={formats:[]};this.readChildNodes(node,obj.exception)},Layer:function(node,obj){var parentLayer,capability;if(obj.capability){capability=obj.capability;parentLayer=obj}else{capability=obj}var attrNode=node.getAttributeNode("queryable");var queryable=attrNode&&attrNode.specified?node.getAttribute("queryable"):null;attrNode=node.getAttributeNode("cascaded");var cascaded=attrNode&&attrNode.specified?node.getAttribute("cascaded"):null;attrNode=node.getAttributeNode("opaque");var opaque=attrNode&&attrNode.specified?node.getAttribute("opaque"):null;var noSubsets=node.getAttribute("noSubsets");var fixedWidth=node.getAttribute("fixedWidth");var fixedHeight=node.getAttribute("fixedHeight");var parent=parentLayer||{},extend=OpenLayers.Util.extend;var layer={nestedLayers:[],styles:parentLayer?[].concat(parentLayer.styles):[],srs:parentLayer?extend({},parent.srs):{},metadataURLs:[],bbox:parentLayer?extend({},parent.bbox):{},llbbox:parent.llbbox,dimensions:parentLayer?extend({},parent.dimensions):{},authorityURLs:parentLayer?extend({},parent.authorityURLs):{},identifiers:{},keywords:[],queryable:queryable&&queryable!==""?queryable==="1"||queryable==="true":parent.queryable||false,cascaded:cascaded!==null?parseInt(cascaded):parent.cascaded||0,opaque:opaque?opaque==="1"||opaque==="true":parent.opaque||false,noSubsets:noSubsets!==null?noSubsets==="1"||noSubsets==="true":parent.noSubsets||false,fixedWidth:fixedWidth!=null?parseInt(fixedWidth):parent.fixedWidth||0,fixedHeight:fixedHeight!=null?parseInt(fixedHeight):parent.fixedHeight||0,minScale:parent.minScale,maxScale:parent.maxScale,attribution:parent.attribution};obj.nestedLayers.push(layer);layer.capability=capability;this.readChildNodes(node,layer);delete layer.capability;if(layer.name){var parts=layer.name.split(":"),request=capability.request,gfi=request.getfeatureinfo;if(parts.length>0){layer.prefix=parts[0]}capability.layers.push(layer);if(layer.formats===undefined){layer.formats=request.getmap.formats}if(layer.infoFormats===undefined&&gfi){layer.infoFormats=gfi.formats}}},Attribution:function(node,obj){obj.attribution={};this.readChildNodes(node,obj.attribution)},LogoURL:function(node,obj){obj.logo={width:node.getAttribute("width"),height:node.getAttribute("height")};this.readChildNodes(node,obj.logo)},Style:function(node,obj){var style={};obj.styles.push(style);this.readChildNodes(node,style)},LegendURL:function(node,obj){var legend={width:node.getAttribute("width"),height:node.getAttribute("height")};obj.legend=legend;this.readChildNodes(node,legend)},MetadataURL:function(node,obj){var metadataURL={type:node.getAttribute("type")};obj.metadataURLs.push(metadataURL);this.readChildNodes(node,metadataURL)},DataURL:function(node,obj){obj.dataURL={};this.readChildNodes(node,obj.dataURL)},FeatureListURL:function(node,obj){obj.featureListURL={};this.readChildNodes(node,obj.featureListURL)},AuthorityURL:function(node,obj){var name=node.getAttribute("name");var authority={};this.readChildNodes(node,authority);obj.authorityURLs[name]=authority.href},Identifier:function(node,obj){var authority=node.getAttribute("authority");obj.identifiers[authority]=this.getChildValue(node)},KeywordList:function(node,obj){this.readChildNodes(node,obj)},SRS:function(node,obj){obj.srs[this.getChildValue(node)]=true}}},CLASS_NAME:"OpenLayers.Format.WMSCapabilities.v1"});OpenLayers.Format.WMSCapabilities.v1_1=OpenLayers.Class(OpenLayers.Format.WMSCapabilities.v1,{readers:{wms:OpenLayers.Util.applyDefaults({WMT_MS_Capabilities:function(node,obj){this.readChildNodes(node,obj)},Keyword:function(node,obj){if(obj.keywords){obj.keywords.push(this.getChildValue(node))}},DescribeLayer:function(node,obj){obj.describelayer={formats:[]};this.readChildNodes(node,obj.describelayer)},GetLegendGraphic:function(node,obj){obj.getlegendgraphic={formats:[]};this.readChildNodes(node,obj.getlegendgraphic)},GetStyles:function(node,obj){obj.getstyles={formats:[]};this.readChildNodes(node,obj.getstyles)},PutStyles:function(node,obj){obj.putstyles={formats:[]};this.readChildNodes(node,obj.putstyles)},UserDefinedSymbolization:function(node,obj){var userSymbols={supportSLD:parseInt(node.getAttribute("SupportSLD"))==1,userLayer:parseInt(node.getAttribute("UserLayer"))==1,userStyle:parseInt(node.getAttribute("UserStyle"))==1,remoteWFS:parseInt(node.getAttribute("RemoteWFS"))==1};obj.userSymbols=userSymbols},LatLonBoundingBox:function(node,obj){obj.llbbox=[parseFloat(node.getAttribute("minx")),parseFloat(node.getAttribute("miny")),parseFloat(node.getAttribute("maxx")),parseFloat(node.getAttribute("maxy"))]},BoundingBox:function(node,obj){var bbox=OpenLayers.Format.WMSCapabilities.v1.prototype.readers["wms"].BoundingBox.apply(this,[node,obj]);bbox.srs=node.getAttribute("SRS");obj.bbox[bbox.srs]=bbox},ScaleHint:function(node,obj){var min=node.getAttribute("min");var max=node.getAttribute("max");var rad2=Math.pow(2,.5);var ipm=OpenLayers.INCHES_PER_UNIT["m"];if(min!=0){obj.maxScale=parseFloat((min/rad2*ipm*OpenLayers.DOTS_PER_INCH).toPrecision(13))}if(max!=Number.POSITIVE_INFINITY){obj.minScale=parseFloat((max/rad2*ipm*OpenLayers.DOTS_PER_INCH).toPrecision(13))}},Dimension:function(node,obj){var name=node.getAttribute("name").toLowerCase();var dim={name:name,units:node.getAttribute("units"),unitsymbol:node.getAttribute("unitSymbol")};obj.dimensions[dim.name]=dim},Extent:function(node,obj){var name=node.getAttribute("name").toLowerCase();if(name in obj["dimensions"]){var extent=obj.dimensions[name];extent.nearestVal=node.getAttribute("nearestValue")==="1";extent.multipleVal=node.getAttribute("multipleValues")==="1";extent.current=node.getAttribute("current")==="1";extent["default"]=node.getAttribute("default")||"";var values=this.getChildValue(node);extent.values=values.split(",")}}},OpenLayers.Format.WMSCapabilities.v1.prototype.readers["wms"])},CLASS_NAME:"OpenLayers.Format.WMSCapabilities.v1_1"});OpenLayers.Format.WMSCapabilities.v1_1_1=OpenLayers.Class(OpenLayers.Format.WMSCapabilities.v1_1,{version:"1.1.1",readers:{wms:OpenLayers.Util.applyDefaults({SRS:function(node,obj){obj.srs[this.getChildValue(node)]=true}},OpenLayers.Format.WMSCapabilities.v1_1.prototype.readers["wms"])},CLASS_NAME:"OpenLayers.Format.WMSCapabilities.v1_1_1"});OpenLayers.Format.WMSCapabilities.v1_3=OpenLayers.Class(OpenLayers.Format.WMSCapabilities.v1,{readers:{wms:OpenLayers.Util.applyDefaults({WMS_Capabilities:function(node,obj){this.readChildNodes(node,obj)},LayerLimit:function(node,obj){obj.layerLimit=parseInt(this.getChildValue(node))},MaxWidth:function(node,obj){obj.maxWidth=parseInt(this.getChildValue(node))},MaxHeight:function(node,obj){obj.maxHeight=parseInt(this.getChildValue(node))},BoundingBox:function(node,obj){var bbox=OpenLayers.Format.WMSCapabilities.v1.prototype.readers["wms"].BoundingBox.apply(this,[node,obj]);bbox.srs=node.getAttribute("CRS");obj.bbox[bbox.srs]=bbox},CRS:function(node,obj){this.readers.wms.SRS.apply(this,[node,obj])},EX_GeographicBoundingBox:function(node,obj){obj.llbbox=[];this.readChildNodes(node,obj.llbbox)},westBoundLongitude:function(node,obj){obj[0]=this.getChildValue(node)},eastBoundLongitude:function(node,obj){obj[2]=this.getChildValue(node)},southBoundLatitude:function(node,obj){obj[1]=this.getChildValue(node)},northBoundLatitude:function(node,obj){obj[3]=this.getChildValue(node)},MinScaleDenominator:function(node,obj){obj.maxScale=parseFloat(this.getChildValue(node)).toPrecision(16)},MaxScaleDenominator:function(node,obj){obj.minScale=parseFloat(this.getChildValue(node)).toPrecision(16)},Dimension:function(node,obj){var name=node.getAttribute("name").toLowerCase();var dim={name:name,units:node.getAttribute("units"),unitsymbol:node.getAttribute("unitSymbol"),nearestVal:node.getAttribute("nearestValue")==="1",multipleVal:node.getAttribute("multipleValues")==="1",default:node.getAttribute("default")||"",current:node.getAttribute("current")==="1",values:this.getChildValue(node).split(",")};obj.dimensions[dim.name]=dim},Keyword:function(node,obj){var keyword={value:this.getChildValue(node),vocabulary:node.getAttribute("vocabulary")};if(obj.keywords){obj.keywords.push(keyword)}}},OpenLayers.Format.WMSCapabilities.v1.prototype.readers["wms"]),sld:{UserDefinedSymbolization:function(node,obj){this.readers.wms.UserDefinedSymbolization.apply(this,[node,obj]);obj.userSymbols.inlineFeature=parseInt(node.getAttribute("InlineFeature"))==1;obj.userSymbols.remoteWCS=parseInt(node.getAttribute("RemoteWCS"))==1},DescribeLayer:function(node,obj){this.readers.wms.DescribeLayer.apply(this,[node,obj])},GetLegendGraphic:function(node,obj){this.readers.wms.GetLegendGraphic.apply(this,[node,obj])}}},CLASS_NAME:"OpenLayers.Format.WMSCapabilities.v1_3"});OpenLayers.Format.WMSCapabilities.v1_3_0=OpenLayers.Class(OpenLayers.Format.WMSCapabilities.v1_3,{version:"1.3.0",CLASS_NAME:"OpenLayers.Format.WMSCapabilities.v1_3_0"});OpenLayers.Format.WMSCapabilities.v1_1_0=OpenLayers.Class(OpenLayers.Format.WMSCapabilities.v1_1,{version:"1.1.0",readers:{wms:OpenLayers.Util.applyDefaults({SRS:function(node,obj){var srs=this.getChildValue(node);var values=srs.split(/ +/);for(var i=0,len=values.length;i<len;i++){obj.srs[values[i]]=true}}},OpenLayers.Format.WMSCapabilities.v1_1.prototype.readers["wms"])},CLASS_NAME:"OpenLayers.Format.WMSCapabilities.v1_1_0"});OpenLayers.Format.WMSCapabilities.v1_1_1_WMSC=OpenLayers.Class(OpenLayers.Format.WMSCapabilities.v1_1_1,{version:"1.1.1",profile:"WMSC",readers:{wms:OpenLayers.Util.applyDefaults({VendorSpecificCapabilities:function(node,obj){obj.vendorSpecific={tileSets:[]};this.readChildNodes(node,obj.vendorSpecific)},TileSet:function(node,vendorSpecific){var tileset={srs:{},bbox:{},resolutions:[]};this.readChildNodes(node,tileset);vendorSpecific.tileSets.push(tileset)},Resolutions:function(node,tileset){var res=this.getChildValue(node).split(" ");for(var i=0,len=res.length;i<len;i++){if(res[i]!=""){tileset.resolutions.push(parseFloat(res[i]))}}},Width:function(node,tileset){tileset.width=parseInt(this.getChildValue(node))},Height:function(node,tileset){tileset.height=parseInt(this.getChildValue(node))},Layers:function(node,tileset){tileset.layers=this.getChildValue(node)},Styles:function(node,tileset){tileset.styles=this.getChildValue(node)}},OpenLayers.Format.WMSCapabilities.v1_1_1.prototype.readers["wms"])},CLASS_NAME:"OpenLayers.Format.WMSCapabilities.v1_1_1_WMSC"});OpenLayers.Format.SLD.v1_0_0_GeoServer=OpenLayers.Class(OpenLayers.Format.SLD.v1_0_0,{version:"1.0.0",profile:"GeoServer",readers:OpenLayers.Util.applyDefaults({sld:OpenLayers.Util.applyDefaults({Priority:function(node,obj){var value=this.readers.ogc._expression.call(this,node);if(value){obj.priority=value}},VendorOption:function(node,obj){if(!obj.vendorOptions){obj.vendorOptions={}}obj.vendorOptions[node.getAttribute("name")]=this.getChildValue(node)},TextSymbolizer:function(node,rule){OpenLayers.Format.SLD.v1_0_0.prototype.readers.sld.TextSymbolizer.apply(this,arguments);var symbolizer=this.multipleSymbolizers?rule.symbolizers[rule.symbolizers.length-1]:rule.symbolizer["Text"];if(symbolizer.graphic===undefined){symbolizer.graphic=false}}},OpenLayers.Format.SLD.v1_0_0.prototype.readers["sld"])},OpenLayers.Format.SLD.v1_0_0.prototype.readers),writers:OpenLayers.Util.applyDefaults({sld:OpenLayers.Util.applyDefaults({Priority:function(priority){return this.writers.sld._OGCExpression.call(this,"sld:Priority",priority)},VendorOption:function(option){return this.createElementNSPlus("sld:VendorOption",{attributes:{name:option.name},value:option.value})},TextSymbolizer:function(symbolizer){var writers=OpenLayers.Format.SLD.v1_0_0.prototype.writers;var node=writers["sld"]["TextSymbolizer"].apply(this,arguments);if(symbolizer.graphic!==false&&(symbolizer.externalGraphic||symbolizer.graphicName)){this.writeNode("Graphic",symbolizer,node)}if("priority"in symbolizer){this.writeNode("Priority",symbolizer.priority,node)}return this.addVendorOptions(node,symbolizer)},PointSymbolizer:function(symbolizer){var writers=OpenLayers.Format.SLD.v1_0_0.prototype.writers;var node=writers["sld"]["PointSymbolizer"].apply(this,arguments);return this.addVendorOptions(node,symbolizer)},LineSymbolizer:function(symbolizer){var writers=OpenLayers.Format.SLD.v1_0_0.prototype.writers;var node=writers["sld"]["LineSymbolizer"].apply(this,arguments);return this.addVendorOptions(node,symbolizer)},PolygonSymbolizer:function(symbolizer){var writers=OpenLayers.Format.SLD.v1_0_0.prototype.writers;var node=writers["sld"]["PolygonSymbolizer"].apply(this,arguments);return this.addVendorOptions(node,symbolizer)}},OpenLayers.Format.SLD.v1_0_0.prototype.writers["sld"])},OpenLayers.Format.SLD.v1_0_0.prototype.writers),addVendorOptions:function(node,symbolizer){var options=symbolizer.vendorOptions;if(options){for(var key in symbolizer.vendorOptions){this.writeNode("VendorOption",{name:key,value:symbolizer.vendorOptions[key]},node)}}return node},CLASS_NAME:"OpenLayers.Format.SLD.v1_0_0_GeoServer"});OpenLayers.Format.CSWGetRecords.v2_0_2=OpenLayers.Class(OpenLayers.Format.XML,{namespaces:{csw:"http://www.opengis.net/cat/csw/2.0.2",dc:"http://purl.org/dc/elements/1.1/",dct:"http://purl.org/dc/terms/",gmd:"http://www.isotc211.org/2005/gmd",geonet:"http://www.fao.org/geonetwork",ogc:"http://www.opengis.net/ogc",ows:"http://www.opengis.net/ows",xlink:"http://www.w3.org/1999/xlink",xsi:"http://www.w3.org/2001/XMLSchema-instance"},defaultPrefix:"csw",version:"2.0.2",schemaLocation:"http://www.opengis.net/cat/csw/2.0.2 http://schemas.opengis.net/csw/2.0.2/CSW-discovery.xsd",requestId:null,resultType:null,outputFormat:null,outputSchema:null,startPosition:null,maxRecords:null,DistributedSearch:null,ResponseHandler:null,Query:null,regExes:{trimSpace:/^\s*|\s*$/g,removeSpace:/\s*/g,splitSpace:/\s+/,trimComma:/\s*,\s*/g},initialize:function(options){OpenLayers.Format.XML.prototype.initialize.apply(this,[options])},read:function(data){if(typeof data=="string"){data=OpenLayers.Format.XML.prototype.read.apply(this,[data])}if(data&&data.nodeType==9){data=data.documentElement}var obj={};this.readNode(data,obj);return obj},readers:{csw:{GetRecordsResponse:function(node,obj){obj.records=[];this.readChildNodes(node,obj);var version=this.getAttributeNS(node,"","version");if(version!=""){obj.version=version}},RequestId:function(node,obj){obj.RequestId=this.getChildValue(node)},SearchStatus:function(node,obj){obj.SearchStatus={};var timestamp=this.getAttributeNS(node,"","timestamp");if(timestamp!=""){obj.SearchStatus.timestamp=timestamp}},SearchResults:function(node,obj){this.readChildNodes(node,obj);var attrs=node.attributes;var SearchResults={};for(var i=0,len=attrs.length;i<len;++i){if(attrs[i].name=="numberOfRecordsMatched"||attrs[i].name=="numberOfRecordsReturned"||attrs[i].name=="nextRecord"){SearchResults[attrs[i].name]=parseInt(attrs[i].nodeValue)}else{SearchResults[attrs[i].name]=attrs[i].nodeValue}}obj.SearchResults=SearchResults},SummaryRecord:function(node,obj){var record={type:"SummaryRecord"};this.readChildNodes(node,record);obj.records.push(record)},BriefRecord:function(node,obj){var record={type:"BriefRecord"};this.readChildNodes(node,record);obj.records.push(record)},DCMIRecord:function(node,obj){var record={type:"DCMIRecord"};this.readChildNodes(node,record);obj.records.push(record)},Record:function(node,obj){var record={type:"Record"};this.readChildNodes(node,record);obj.records.push(record)},"*":function(node,obj){var name=node.localName||node.nodeName.split(":").pop();obj[name]=this.getChildValue(node)}},geonet:{info:function(node,obj){var gninfo={};this.readChildNodes(node,gninfo);obj.gninfo=gninfo}},dc:{"*":function(node,obj){var name=node.localName||node.nodeName.split(":").pop();if(!OpenLayers.Util.isArray(obj[name])){obj[name]=[]}var dc_element={};var attrs=node.attributes;for(var i=0,len=attrs.length;i<len;++i){dc_element[attrs[i].name]=attrs[i].nodeValue}dc_element.value=this.getChildValue(node);if(dc_element.value!=""){obj[name].push(dc_element)}}},dct:{"*":function(node,obj){var name=node.localName||node.nodeName.split(":").pop();if(!OpenLayers.Util.isArray(obj[name])){obj[name]=[]}obj[name].push(this.getChildValue(node))}},ows:OpenLayers.Util.applyDefaults({BoundingBox:function(node,obj){if(obj.bounds){obj.BoundingBox=[{crs:obj.projection,value:[obj.bounds.left,obj.bounds.bottom,obj.bounds.right,obj.bounds.top]}];delete obj.projection;delete obj.bounds}OpenLayers.Format.OWSCommon.v1_0_0.prototype.readers["ows"]["BoundingBox"].apply(this,arguments)}},OpenLayers.Format.OWSCommon.v1_0_0.prototype.readers["ows"])},write:function(options){var node=this.writeNode("csw:GetRecords",options);node.setAttribute("xmlns:gmd",this.namespaces.gmd);return OpenLayers.Format.XML.prototype.write.apply(this,[node])},writers:{csw:{GetRecords:function(options){if(!options){options={}}var node=this.createElementNSPlus("csw:GetRecords",{attributes:{service:"CSW",version:this.version,requestId:options.requestId||this.requestId,resultType:options.resultType||this.resultType,outputFormat:options.outputFormat||this.outputFormat,outputSchema:options.outputSchema||this.outputSchema,startPosition:options.startPosition||this.startPosition,maxRecords:options.maxRecords||this.maxRecords}});if(options.DistributedSearch||this.DistributedSearch){this.writeNode("csw:DistributedSearch",options.DistributedSearch||this.DistributedSearch,node)}var ResponseHandler=options.ResponseHandler||this.ResponseHandler;if(OpenLayers.Util.isArray(ResponseHandler)&&ResponseHandler.length>0){for(var i=0,len=ResponseHandler.length;i<len;i++){this.writeNode("csw:ResponseHandler",ResponseHandler[i],node)}}this.writeNode("Query",options.Query||this.Query,node);return node},DistributedSearch:function(options){var node=this.createElementNSPlus("csw:DistributedSearch",{attributes:{hopCount:options.hopCount}});return node},ResponseHandler:function(options){var node=this.createElementNSPlus("csw:ResponseHandler",{value:options.value});return node},Query:function(options){if(!options){options={}}var node=this.createElementNSPlus("csw:Query",{attributes:{typeNames:options.typeNames||"csw:Record"}});var ElementName=options.ElementName;if(OpenLayers.Util.isArray(ElementName)&&ElementName.length>0){for(var i=0,len=ElementName.length;i<len;i++){this.writeNode("csw:ElementName",ElementName[i],node)}}else{this.writeNode("csw:ElementSetName",options.ElementSetName||{value:"summary"},node)}if(options.Constraint){this.writeNode("csw:Constraint",options.Constraint,node)}if(options.SortBy){this.writeNode("ogc:SortBy",options.SortBy,node)}return node},ElementName:function(options){var node=this.createElementNSPlus("csw:ElementName",{value:options.value});return node},ElementSetName:function(options){var node=this.createElementNSPlus("csw:ElementSetName",{attributes:{typeNames:options.typeNames},value:options.value});return node},Constraint:function(options){var node=this.createElementNSPlus("csw:Constraint",{attributes:{version:options.version}});if(options.Filter){var format=new OpenLayers.Format.Filter({version:options.version});node.appendChild(format.write(options.Filter))}else if(options.CqlText){var child=this.createElementNSPlus("CqlText",{value:options.CqlText.value});node.appendChild(child)}return node}},ogc:OpenLayers.Format.Filter.v1_1_0.prototype.writers["ogc"]},CLASS_NAME:"OpenLayers.Format.CSWGetRecords.v2_0_2"});OpenLayers.Format.ArcXML.Features=OpenLayers.Class(OpenLayers.Format.XML,{read:function(data){var axl=new OpenLayers.Format.ArcXML;var parsed=axl.read(data);return parsed.features.feature}});OpenLayers.Format.XLS.v1=OpenLayers.Class(OpenLayers.Format.XML,{namespaces:{xls:"http://www.opengis.net/xls",gml:"http://www.opengis.net/gml",
xsi:"http://www.w3.org/2001/XMLSchema-instance"},regExes:{trimSpace:/^\s*|\s*$/g,removeSpace:/\s*/g,splitSpace:/\s+/,trimComma:/\s*,\s*/g},xy:true,defaultPrefix:"xls",schemaLocation:null,read:function(data,options){options=OpenLayers.Util.applyDefaults(options,this.options);var xls={};this.readChildNodes(data,xls);return xls},readers:{xls:{XLS:function(node,xls){xls.version=node.getAttribute("version");this.readChildNodes(node,xls)},Response:function(node,xls){this.readChildNodes(node,xls)},GeocodeResponse:function(node,xls){xls.responseLists=[];this.readChildNodes(node,xls)},GeocodeResponseList:function(node,xls){var responseList={features:[],numberOfGeocodedAddresses:parseInt(node.getAttribute("numberOfGeocodedAddresses"))};xls.responseLists.push(responseList);this.readChildNodes(node,responseList)},GeocodedAddress:function(node,responseList){var feature=new OpenLayers.Feature.Vector;responseList.features.push(feature);this.readChildNodes(node,feature);feature.geometry=feature.components[0]},GeocodeMatchCode:function(node,feature){feature.attributes.matchCode={accuracy:parseFloat(node.getAttribute("accuracy")),matchType:node.getAttribute("matchType")}},Address:function(node,feature){var address={countryCode:node.getAttribute("countryCode"),addressee:node.getAttribute("addressee"),street:[],place:[]};feature.attributes.address=address;this.readChildNodes(node,address)},freeFormAddress:function(node,address){address.freeFormAddress=this.getChildValue(node)},StreetAddress:function(node,address){this.readChildNodes(node,address)},Building:function(node,address){address.building={number:node.getAttribute("number"),subdivision:node.getAttribute("subdivision"),buildingName:node.getAttribute("buildingName")}},Street:function(node,address){address.street.push(this.getChildValue(node))},Place:function(node,address){address.place[node.getAttribute("type")]=this.getChildValue(node)},PostalCode:function(node,address){address.postalCode=this.getChildValue(node)}},gml:OpenLayers.Format.GML.v3.prototype.readers.gml},write:function(request){return this.writers.xls.XLS.apply(this,[request])},writers:{xls:{XLS:function(request){var root=this.createElementNSPlus("xls:XLS",{attributes:{version:this.VERSION,"xsi:schemaLocation":this.schemaLocation}});this.writeNode("RequestHeader",request.header,root);this.writeNode("Request",request,root);return root},RequestHeader:function(header){return this.createElementNSPlus("xls:RequestHeader")},Request:function(request){var node=this.createElementNSPlus("xls:Request",{attributes:{methodName:"GeocodeRequest",requestID:request.requestID||"",version:this.VERSION}});this.writeNode("GeocodeRequest",request.addresses,node);return node},GeocodeRequest:function(addresses){var node=this.createElementNSPlus("xls:GeocodeRequest");for(var i=0,len=addresses.length;i<len;i++){this.writeNode("Address",addresses[i],node)}return node},Address:function(address){var node=this.createElementNSPlus("xls:Address",{attributes:{countryCode:address.countryCode}});if(address.freeFormAddress){this.writeNode("freeFormAddress",address.freeFormAddress,node)}else{if(address.street){this.writeNode("StreetAddress",address,node)}if(address.municipality){this.writeNode("Municipality",address.municipality,node)}if(address.countrySubdivision){this.writeNode("CountrySubdivision",address.countrySubdivision,node)}if(address.postalCode){this.writeNode("PostalCode",address.postalCode,node)}}return node},freeFormAddress:function(freeFormAddress){return this.createElementNSPlus("freeFormAddress",{value:freeFormAddress})},StreetAddress:function(address){var node=this.createElementNSPlus("xls:StreetAddress");if(address.building){this.writeNode(node,"Building",address.building)}var street=address.street;if(!OpenLayers.Util.isArray(street)){street=[street]}for(var i=0,len=street.length;i<len;i++){this.writeNode("Street",street[i],node)}return node},Building:function(building){return this.createElementNSPlus("xls:Building",{attributes:{number:building["number"],subdivision:building.subdivision,buildingName:building.buildingName}})},Street:function(street){return this.createElementNSPlus("xls:Street",{value:street})},Municipality:function(municipality){return this.createElementNSPlus("xls:Place",{attributes:{type:"Municipality"},value:municipality})},CountrySubdivision:function(countrySubdivision){return this.createElementNSPlus("xls:Place",{attributes:{type:"CountrySubdivision"},value:countrySubdivision})},PostalCode:function(postalCode){return this.createElementNSPlus("xls:PostalCode",{value:postalCode})}}},CLASS_NAME:"OpenLayers.Format.XLS.v1"});OpenLayers.Format.XLS.v1_1_0=OpenLayers.Class(OpenLayers.Format.XLS.v1,{VERSION:"1.1",schemaLocation:"http://www.opengis.net/xls http://schemas.opengis.net/ols/1.1.0/LocationUtilityService.xsd",CLASS_NAME:"OpenLayers.Format.XLS.v1_1_0"});OpenLayers.Format.XLS.v1_1=OpenLayers.Format.XLS.v1_1_0;OpenLayers.Format.WPSCapabilities.v1_0_0=OpenLayers.Class(OpenLayers.Format.XML,{namespaces:{ows:"http://www.opengis.net/ows/1.1",wps:"http://www.opengis.net/wps/1.0.0",xlink:"http://www.w3.org/1999/xlink"},regExes:{trimSpace:/^\s*|\s*$/g,removeSpace:/\s*/g,splitSpace:/\s+/,trimComma:/\s*,\s*/g},initialize:function(options){OpenLayers.Format.XML.prototype.initialize.apply(this,[options])},read:function(data){if(typeof data=="string"){data=OpenLayers.Format.XML.prototype.read.apply(this,[data])}if(data&&data.nodeType==9){data=data.documentElement}var capabilities={};this.readNode(data,capabilities);return capabilities},readers:{wps:{Capabilities:function(node,obj){this.readChildNodes(node,obj)},ProcessOfferings:function(node,obj){obj.processOfferings={};this.readChildNodes(node,obj.processOfferings)},Process:function(node,processOfferings){var processVersion=this.getAttributeNS(node,this.namespaces.wps,"processVersion");var process={processVersion:processVersion};this.readChildNodes(node,process);processOfferings[process.identifier]=process},Languages:function(node,obj){obj.languages=[];this.readChildNodes(node,obj.languages)},Default:function(node,languages){var language={isDefault:true};this.readChildNodes(node,language);languages.push(language)},Supported:function(node,languages){var language={};this.readChildNodes(node,language);languages.push(language)}},ows:OpenLayers.Format.OWSCommon.v1_1_0.prototype.readers["ows"]},CLASS_NAME:"OpenLayers.Format.WPSCapabilities.v1_0_0"});OpenLayers.Format.CSWGetDomain.v2_0_2=OpenLayers.Class(OpenLayers.Format.XML,{namespaces:{xlink:"http://www.w3.org/1999/xlink",xsi:"http://www.w3.org/2001/XMLSchema-instance",csw:"http://www.opengis.net/cat/csw/2.0.2"},defaultPrefix:"csw",version:"2.0.2",schemaLocation:"http://www.opengis.net/cat/csw/2.0.2 http://schemas.opengis.net/csw/2.0.2/CSW-discovery.xsd",PropertyName:null,ParameterName:null,read:function(data){if(typeof data=="string"){data=OpenLayers.Format.XML.prototype.read.apply(this,[data])}if(data&&data.nodeType==9){data=data.documentElement}var obj={};this.readNode(data,obj);return obj},readers:{csw:{GetDomainResponse:function(node,obj){this.readChildNodes(node,obj)},DomainValues:function(node,obj){if(!OpenLayers.Util.isArray(obj.DomainValues)){obj.DomainValues=[]}var attrs=node.attributes;var domainValue={};for(var i=0,len=attrs.length;i<len;++i){domainValue[attrs[i].name]=attrs[i].nodeValue}this.readChildNodes(node,domainValue);obj.DomainValues.push(domainValue)},PropertyName:function(node,obj){obj.PropertyName=this.getChildValue(node)},ParameterName:function(node,obj){obj.ParameterName=this.getChildValue(node)},ListOfValues:function(node,obj){if(!OpenLayers.Util.isArray(obj.ListOfValues)){obj.ListOfValues=[]}this.readChildNodes(node,obj.ListOfValues)},Value:function(node,obj){var attrs=node.attributes;var value={};for(var i=0,len=attrs.length;i<len;++i){value[attrs[i].name]=attrs[i].nodeValue}value.value=this.getChildValue(node);obj.push({Value:value})},ConceptualScheme:function(node,obj){obj.ConceptualScheme={};this.readChildNodes(node,obj.ConceptualScheme)},Name:function(node,obj){obj.Name=this.getChildValue(node)},Document:function(node,obj){obj.Document=this.getChildValue(node)},Authority:function(node,obj){obj.Authority=this.getChildValue(node)},RangeOfValues:function(node,obj){obj.RangeOfValues={};this.readChildNodes(node,obj.RangeOfValues)},MinValue:function(node,obj){var attrs=node.attributes;var value={};for(var i=0,len=attrs.length;i<len;++i){value[attrs[i].name]=attrs[i].nodeValue}value.value=this.getChildValue(node);obj.MinValue=value},MaxValue:function(node,obj){var attrs=node.attributes;var value={};for(var i=0,len=attrs.length;i<len;++i){value[attrs[i].name]=attrs[i].nodeValue}value.value=this.getChildValue(node);obj.MaxValue=value}}},write:function(options){var node=this.writeNode("csw:GetDomain",options);return OpenLayers.Format.XML.prototype.write.apply(this,[node])},writers:{csw:{GetDomain:function(options){var node=this.createElementNSPlus("csw:GetDomain",{attributes:{service:"CSW",version:this.version}});if(options.PropertyName||this.PropertyName){this.writeNode("csw:PropertyName",options.PropertyName||this.PropertyName,node)}else if(options.ParameterName||this.ParameterName){this.writeNode("csw:ParameterName",options.ParameterName||this.ParameterName,node)}this.readChildNodes(node,options);return node},PropertyName:function(value){var node=this.createElementNSPlus("csw:PropertyName",{value:value});return node},ParameterName:function(value){var node=this.createElementNSPlus("csw:ParameterName",{value:value});return node}}},CLASS_NAME:"OpenLayers.Format.CSWGetDomain.v2_0_2"});OpenLayers.Format.WFSCapabilities.v1=OpenLayers.Class(OpenLayers.Format.XML,{namespaces:{wfs:"http://www.opengis.net/wfs",xlink:"http://www.w3.org/1999/xlink",xsi:"http://www.w3.org/2001/XMLSchema-instance",ows:"http://www.opengis.net/ows"},errorProperty:"featureTypeList",defaultPrefix:"wfs",read:function(data){if(typeof data=="string"){data=OpenLayers.Format.XML.prototype.read.apply(this,[data])}var raw=data;if(data&&data.nodeType==9){data=data.documentElement}var capabilities={};this.readNode(data,capabilities);return capabilities},readers:{wfs:{WFS_Capabilities:function(node,obj){this.readChildNodes(node,obj)},FeatureTypeList:function(node,request){request.featureTypeList={featureTypes:[]};this.readChildNodes(node,request.featureTypeList)},FeatureType:function(node,featureTypeList){var featureType={};this.readChildNodes(node,featureType);featureTypeList.featureTypes.push(featureType)},Name:function(node,obj){var name=this.getChildValue(node);if(name){var parts=name.split(":");obj.name=parts.pop();if(parts.length>0){obj.featureNS=this.lookupNamespaceURI(node,parts[0])}}},Title:function(node,obj){var title=this.getChildValue(node);if(title){obj.title=title}},Abstract:function(node,obj){var abst=this.getChildValue(node);if(abst){obj["abstract"]=abst}}}},CLASS_NAME:"OpenLayers.Format.WFSCapabilities.v1"});OpenLayers.Format.WFSCapabilities.v1_0_0=OpenLayers.Class(OpenLayers.Format.WFSCapabilities.v1,{readers:{wfs:OpenLayers.Util.applyDefaults({Service:function(node,capabilities){capabilities.service={};this.readChildNodes(node,capabilities.service)},Fees:function(node,service){var fees=this.getChildValue(node);if(fees&&fees.toLowerCase()!="none"){service.fees=fees}},AccessConstraints:function(node,service){var constraints=this.getChildValue(node);if(constraints&&constraints.toLowerCase()!="none"){service.accessConstraints=constraints}},OnlineResource:function(node,service){var onlineResource=this.getChildValue(node);if(onlineResource&&onlineResource.toLowerCase()!="none"){service.onlineResource=onlineResource}},Keywords:function(node,service){var keywords=this.getChildValue(node);if(keywords&&keywords.toLowerCase()!="none"){service.keywords=keywords.split(", ")}},Capability:function(node,capabilities){capabilities.capability={};this.readChildNodes(node,capabilities.capability)},Request:function(node,obj){obj.request={};this.readChildNodes(node,obj.request)},GetFeature:function(node,request){request.getfeature={href:{},formats:[]};this.readChildNodes(node,request.getfeature)},ResultFormat:function(node,obj){var children=node.childNodes;var childNode;for(var i=0;i<children.length;i++){childNode=children[i];if(childNode.nodeType==1){obj.formats.push(childNode.nodeName)}}},DCPType:function(node,obj){this.readChildNodes(node,obj)},HTTP:function(node,obj){this.readChildNodes(node,obj.href)},Get:function(node,obj){obj.get=node.getAttribute("onlineResource")},Post:function(node,obj){obj.post=node.getAttribute("onlineResource")},SRS:function(node,obj){var srs=this.getChildValue(node);if(srs){obj.srs=srs}}},OpenLayers.Format.WFSCapabilities.v1.prototype.readers["wfs"])},CLASS_NAME:"OpenLayers.Format.WFSCapabilities.v1_0_0"});OpenLayers.Format.WFSCapabilities.v1_1_0=OpenLayers.Class(OpenLayers.Format.WFSCapabilities.v1,{regExes:{trimSpace:/^\s*|\s*$/g,removeSpace:/\s*/g,splitSpace:/\s+/,trimComma:/\s*,\s*/g},readers:{wfs:OpenLayers.Util.applyDefaults({DefaultSRS:function(node,obj){var defaultSRS=this.getChildValue(node);if(defaultSRS){obj.srs=defaultSRS}}},OpenLayers.Format.WFSCapabilities.v1.prototype.readers["wfs"]),ows:OpenLayers.Format.OWSCommon.v1.prototype.readers.ows},CLASS_NAME:"OpenLayers.Format.WFSCapabilities.v1_1_0"});OpenLayers.Format.WMTSCapabilities.v1_0_0=OpenLayers.Class(OpenLayers.Format.OWSCommon.v1_1_0,{version:"1.0.0",namespaces:{ows:"http://www.opengis.net/ows/1.1",wmts:"http://www.opengis.net/wmts/1.0",xlink:"http://www.w3.org/1999/xlink"},yx:null,defaultPrefix:"wmts",initialize:function(options){OpenLayers.Format.XML.prototype.initialize.apply(this,[options]);this.options=options;var yx=OpenLayers.Util.extend({},OpenLayers.Format.WMTSCapabilities.prototype.yx);this.yx=OpenLayers.Util.extend(yx,this.yx)},read:function(data){if(typeof data=="string"){data=OpenLayers.Format.XML.prototype.read.apply(this,[data])}if(data&&data.nodeType==9){data=data.documentElement}var capabilities={};this.readNode(data,capabilities);capabilities.version=this.version;return capabilities},readers:{wmts:{Capabilities:function(node,obj){this.readChildNodes(node,obj)},Contents:function(node,obj){obj.contents={};obj.contents.layers=[];obj.contents.tileMatrixSets={};this.readChildNodes(node,obj.contents)},Layer:function(node,obj){var layer={styles:[],formats:[],dimensions:[],tileMatrixSetLinks:[]};layer.layers=[];this.readChildNodes(node,layer);obj.layers.push(layer)},Style:function(node,obj){var style={};style.isDefault=node.getAttribute("isDefault")==="true";this.readChildNodes(node,style);obj.styles.push(style)},Format:function(node,obj){obj.formats.push(this.getChildValue(node))},TileMatrixSetLink:function(node,obj){var tileMatrixSetLink={};this.readChildNodes(node,tileMatrixSetLink);obj.tileMatrixSetLinks.push(tileMatrixSetLink)},TileMatrixSet:function(node,obj){if(obj.layers){var tileMatrixSet={matrixIds:[]};this.readChildNodes(node,tileMatrixSet);obj.tileMatrixSets[tileMatrixSet.identifier]=tileMatrixSet}else{obj.tileMatrixSet=this.getChildValue(node)}},TileMatrix:function(node,obj){var tileMatrix={supportedCRS:obj.supportedCRS};this.readChildNodes(node,tileMatrix);obj.matrixIds.push(tileMatrix)},ScaleDenominator:function(node,obj){obj.scaleDenominator=parseFloat(this.getChildValue(node))},TopLeftCorner:function(node,obj){var topLeftCorner=this.getChildValue(node);var coords=topLeftCorner.split(" ");var yx;if(obj.supportedCRS){var crs=obj.supportedCRS.replace(/urn:ogc:def:crs:(\w+):.+:(\w+)$/,"urn:ogc:def:crs:$1::$2");yx=!!this.yx[crs]}if(yx){obj.topLeftCorner=new OpenLayers.LonLat(coords[1],coords[0])}else{obj.topLeftCorner=new OpenLayers.LonLat(coords[0],coords[1])}},TileWidth:function(node,obj){obj.tileWidth=parseInt(this.getChildValue(node))},TileHeight:function(node,obj){obj.tileHeight=parseInt(this.getChildValue(node))},MatrixWidth:function(node,obj){obj.matrixWidth=parseInt(this.getChildValue(node))},MatrixHeight:function(node,obj){obj.matrixHeight=parseInt(this.getChildValue(node))},ResourceURL:function(node,obj){obj.resourceUrl=obj.resourceUrl||{};var resourceType=node.getAttribute("resourceType");if(!obj.resourceUrls){obj.resourceUrls=[]}var resourceUrl=obj.resourceUrl[resourceType]={format:node.getAttribute("format"),template:node.getAttribute("template"),resourceType:resourceType};obj.resourceUrls.push(resourceUrl)},WSDL:function(node,obj){obj.wsdl={};obj.wsdl.href=node.getAttribute("xlink:href")},ServiceMetadataURL:function(node,obj){obj.serviceMetadataUrl={};obj.serviceMetadataUrl.href=node.getAttribute("xlink:href")},LegendURL:function(node,obj){obj.legend={};obj.legend.href=node.getAttribute("xlink:href");obj.legend.format=node.getAttribute("format")},Dimension:function(node,obj){var dimension={values:[]};this.readChildNodes(node,dimension);obj.dimensions.push(dimension)},Default:function(node,obj){obj["default"]=this.getChildValue(node)},Value:function(node,obj){obj.values.push(this.getChildValue(node))}},ows:OpenLayers.Format.OWSCommon.v1_1_0.prototype.readers["ows"]},CLASS_NAME:"OpenLayers.Format.WMTSCapabilities.v1_0_0"});OpenLayers.Format.WCSCapabilities.v1=OpenLayers.Class(OpenLayers.Format.XML,{regExes:{trimSpace:/^\s*|\s*$/g,splitSpace:/\s+/},defaultPrefix:"wcs",read:function(data){if(typeof data=="string"){data=OpenLayers.Format.XML.prototype.read.apply(this,[data])}var raw=data;if(data&&data.nodeType==9){data=data.documentElement}var capabilities={};this.readNode(data,capabilities);return capabilities},CLASS_NAME:"OpenLayers.Format.WCSCapabilities.v1"});OpenLayers.Format.WCSCapabilities.v1_0_0=OpenLayers.Class(OpenLayers.Format.WCSCapabilities.v1,{namespaces:{wcs:"http://www.opengis.net/wcs",xlink:"http://www.w3.org/1999/xlink",xsi:"http://www.w3.org/2001/XMLSchema-instance",ows:"http://www.opengis.net/ows"},errorProperty:"service",readers:{wcs:{WCS_Capabilities:function(node,obj){this.readChildNodes(node,obj)},Service:function(node,obj){obj.service={};this.readChildNodes(node,obj.service)},name:function(node,service){service.name=this.getChildValue(node)},label:function(node,service){service.label=this.getChildValue(node)},keywords:function(node,service){service.keywords=[];this.readChildNodes(node,service.keywords)},keyword:function(node,keywords){keywords.push(this.getChildValue(node))},responsibleParty:function(node,service){service.responsibleParty={};this.readChildNodes(node,service.responsibleParty)},individualName:function(node,responsibleParty){responsibleParty.individualName=this.getChildValue(node)},organisationName:function(node,responsibleParty){responsibleParty.organisationName=this.getChildValue(node)},positionName:function(node,responsibleParty){responsibleParty.positionName=this.getChildValue(node)},contactInfo:function(node,responsibleParty){responsibleParty.contactInfo={};this.readChildNodes(node,responsibleParty.contactInfo)},phone:function(node,contactInfo){contactInfo.phone={};this.readChildNodes(node,contactInfo.phone)},voice:function(node,phone){phone.voice=this.getChildValue(node)},facsimile:function(node,phone){phone.facsimile=this.getChildValue(node)},address:function(node,contactInfo){contactInfo.address={};this.readChildNodes(node,contactInfo.address)},deliveryPoint:function(node,address){address.deliveryPoint=this.getChildValue(node)},city:function(node,address){address.city=this.getChildValue(node)},postalCode:function(node,address){address.postalCode=this.getChildValue(node)},country:function(node,address){address.country=this.getChildValue(node)},electronicMailAddress:function(node,address){address.electronicMailAddress=this.getChildValue(node)},fees:function(node,service){service.fees=this.getChildValue(node)},accessConstraints:function(node,service){service.accessConstraints=this.getChildValue(node)},ContentMetadata:function(node,obj){obj.contentMetadata=[];this.readChildNodes(node,obj.contentMetadata)},CoverageOfferingBrief:function(node,contentMetadata){var coverageOfferingBrief={};this.readChildNodes(node,coverageOfferingBrief);contentMetadata.push(coverageOfferingBrief)},name:function(node,coverageOfferingBrief){coverageOfferingBrief.name=this.getChildValue(node)},label:function(node,coverageOfferingBrief){coverageOfferingBrief.label=this.getChildValue(node)},lonLatEnvelope:function(node,coverageOfferingBrief){var nodeList=this.getElementsByTagNameNS(node,"http://www.opengis.net/gml","pos");if(nodeList.length==2){var min={};var max={};OpenLayers.Format.GML.v3.prototype.readers["gml"].pos.apply(this,[nodeList[0],min]);OpenLayers.Format.GML.v3.prototype.readers["gml"].pos.apply(this,[nodeList[1],max]);coverageOfferingBrief.lonLatEnvelope={};coverageOfferingBrief.lonLatEnvelope.srsName=node.getAttribute("srsName");coverageOfferingBrief.lonLatEnvelope.min=min.points[0];coverageOfferingBrief.lonLatEnvelope.max=max.points[0]}}}},CLASS_NAME:"OpenLayers.Format.WCSCapabilities.v1_0_0"});OpenLayers.Format.WCSCapabilities.v1_1_0=OpenLayers.Class(OpenLayers.Format.WCSCapabilities.v1,{namespaces:{wcs:"http://www.opengis.net/wcs/1.1",xlink:"http://www.w3.org/1999/xlink",xsi:"http://www.w3.org/2001/XMLSchema-instance",ows:"http://www.opengis.net/ows/1.1"},errorProperty:"operationsMetadata",readers:{wcs:OpenLayers.Util.applyDefaults({Capabilities:function(node,obj){this.readChildNodes(node,obj)},Contents:function(node,request){request.contentMetadata=[];this.readChildNodes(node,request.contentMetadata)},CoverageSummary:function(node,contentMetadata){var coverageSummary={};this.readChildNodes(node,coverageSummary);contentMetadata.push(coverageSummary)},Identifier:function(node,coverageSummary){coverageSummary.identifier=this.getChildValue(node)},Title:function(node,coverageSummary){coverageSummary.title=this.getChildValue(node)},Abstract:function(node,coverageSummary){coverageSummary["abstract"]=this.getChildValue(node)},SupportedCRS:function(node,coverageSummary){var crs=this.getChildValue(node);if(crs){if(!coverageSummary.supportedCRS){coverageSummary.supportedCRS=[]}coverageSummary.supportedCRS.push(crs)}},SupportedFormat:function(node,coverageSummary){var format=this.getChildValue(node);if(format){if(!coverageSummary.supportedFormat){coverageSummary.supportedFormat=[]}coverageSummary.supportedFormat.push(format)}}},OpenLayers.Format.WCSCapabilities.v1.prototype.readers["wcs"]),ows:OpenLayers.Format.OWSCommon.v1_1_0.prototype.readers["ows"]},CLASS_NAME:"OpenLayers.Format.WCSCapabilities.v1_1_0"});OpenLayers.Format.WFST.v1_0_0=OpenLayers.Class(OpenLayers.Format.Filter.v1_0_0,OpenLayers.Format.WFST.v1,{version:"1.0.0",srsNameInQuery:false,schemaLocations:{wfs:"http://schemas.opengis.net/wfs/1.0.0/WFS-transaction.xsd"},initialize:function(options){OpenLayers.Format.Filter.v1_0_0.prototype.initialize.apply(this,[options]);OpenLayers.Format.WFST.v1.prototype.initialize.apply(this,[options])},readNode:function(node,obj,first){return OpenLayers.Format.GML.v2.prototype.readNode.apply(this,arguments)},readers:{wfs:OpenLayers.Util.applyDefaults({WFS_TransactionResponse:function(node,obj){obj.insertIds=[];obj.success=false;this.readChildNodes(node,obj)},InsertResult:function(node,container){var obj={fids:[]};this.readChildNodes(node,obj);container.insertIds=container.insertIds.concat(obj.fids)},TransactionResult:function(node,obj){this.readChildNodes(node,obj)},Status:function(node,obj){this.readChildNodes(node,obj)},SUCCESS:function(node,obj){obj.success=true}},OpenLayers.Format.WFST.v1.prototype.readers["wfs"]),gml:OpenLayers.Format.GML.v2.prototype.readers["gml"],feature:OpenLayers.Format.GML.v2.prototype.readers["feature"],ogc:OpenLayers.Format.Filter.v1_0_0.prototype.readers["ogc"]},writers:{wfs:OpenLayers.Util.applyDefaults({Query:function(options){options=OpenLayers.Util.extend({featureNS:this.featureNS,featurePrefix:this.featurePrefix,featureType:this.featureType,srsName:this.srsName,srsNameInQuery:this.srsNameInQuery},options);var prefix=options.featurePrefix;var node=this.createElementNSPlus("wfs:Query",{attributes:{typeName:(prefix?prefix+":":"")+options.featureType}});if(options.srsNameInQuery&&options.srsName){node.setAttribute("srsName",options.srsName)}if(options.featureNS){node.setAttribute("xmlns:"+prefix,options.featureNS)}if(options.propertyNames){for(var i=0,len=options.propertyNames.length;i<len;i++){this.writeNode("ogc:PropertyName",{property:options.propertyNames[i]},node)}}if(options.filter){this.setFilterProperty(options.filter);this.writeNode("ogc:Filter",options.filter,node)}return node}},OpenLayers.Format.WFST.v1.prototype.writers["wfs"]),gml:OpenLayers.Format.GML.v2.prototype.writers["gml"],feature:OpenLayers.Format.GML.v2.prototype.writers["feature"],ogc:OpenLayers.Format.Filter.v1_0_0.prototype.writers["ogc"]},CLASS_NAME:"OpenLayers.Format.WFST.v1_0_0"});OpenLayers.Renderer.Canvas=OpenLayers.Class(OpenLayers.Renderer,{hitDetection:true,hitOverflow:0,canvas:null,features:null,pendingRedraw:false,cachedSymbolBounds:{},initialize:function(containerID,options){OpenLayers.Renderer.prototype.initialize.apply(this,arguments);this.root=document.createElement("canvas");this.container.appendChild(this.root);this.canvas=this.root.getContext("2d");this.features={};if(this.hitDetection){this.hitCanvas=document.createElement("canvas");this.hitContext=this.hitCanvas.getContext("2d")}},setExtent:function(){OpenLayers.Renderer.prototype.setExtent.apply(this,arguments);return false},eraseGeometry:function(geometry,featureId){this.eraseFeatures(this.features[featureId][0])},supported:function(){return OpenLayers.CANVAS_SUPPORTED},setSize:function(size){this.size=size.clone();var root=this.root;root.style.width=size.w+"px";root.style.height=size.h+"px";root.width=size.w;root.height=size.h;this.resolution=null;if(this.hitDetection){var hitCanvas=this.hitCanvas;hitCanvas.style.width=size.w+"px";hitCanvas.style.height=size.h+"px";hitCanvas.width=size.w;hitCanvas.height=size.h}},drawFeature:function(feature,style){var rendered;if(feature.geometry){style=this.applyDefaultSymbolizer(style||feature.style);var bounds=feature.geometry.getBounds();var worldBounds;if(this.map.baseLayer&&this.map.baseLayer.wrapDateLine){worldBounds=this.map.getMaxExtent()}var intersects=bounds&&bounds.intersectsBounds(this.extent,{worldBounds:worldBounds});rendered=style.display!=="none"&&!!bounds&&intersects;if(rendered){this.features[feature.id]=[feature,style]}else{delete this.features[feature.id]}this.pendingRedraw=true}if(this.pendingRedraw&&!this.locked){this.redraw();this.pendingRedraw=false}return rendered},drawGeometry:function(geometry,style,featureId){var className=geometry.CLASS_NAME;if(className=="OpenLayers.Geometry.Collection"||className=="OpenLayers.Geometry.MultiPoint"||className=="OpenLayers.Geometry.MultiLineString"||className=="OpenLayers.Geometry.MultiPolygon"){for(var i=0;i<geometry.components.length;i++){this.drawGeometry(geometry.components[i],style,featureId)}return}switch(geometry.CLASS_NAME){case"OpenLayers.Geometry.Point":this.drawPoint(geometry,style,featureId);break;case"OpenLayers.Geometry.LineString":this.drawLineString(geometry,style,featureId);break;case"OpenLayers.Geometry.LinearRing":this.drawLinearRing(geometry,style,featureId);break;case"OpenLayers.Geometry.Polygon":this.drawPolygon(geometry,style,featureId);break;default:break}},drawExternalGraphic:function(geometry,style,featureId){var img=new Image;var title=style.title||style.graphicTitle;if(title){img.title=title}var width=style.graphicWidth||style.graphicHeight;var height=style.graphicHeight||style.graphicWidth;width=width?width:style.pointRadius*2;height=height?height:style.pointRadius*2;var xOffset=style.graphicXOffset!=undefined?style.graphicXOffset:-(.5*width);var yOffset=style.graphicYOffset!=undefined?style.graphicYOffset:-(.5*height);var opacity=style.graphicOpacity||style.fillOpacity;var onLoad=function(){if(!this.features[featureId]){return}var pt=this.getLocalXY(geometry);var p0=pt[0];var p1=pt[1];if(!isNaN(p0)&&!isNaN(p1)){var x=p0+xOffset|0;var y=p1+yOffset|0;var canvas=this.canvas;canvas.globalAlpha=opacity;var factor=OpenLayers.Renderer.Canvas.drawImageScaleFactor||(OpenLayers.Renderer.Canvas.drawImageScaleFactor=/android 2.1/.test(navigator.userAgent.toLowerCase())?320/window.screen.width:1);canvas.drawImage(img,x*factor,y*factor,width*factor,height*factor);if(this.hitDetection){this.setHitContextStyle("fill",featureId);this.hitContext.fillRect(x,y,width,height)}}};img.onload=OpenLayers.Function.bind(onLoad,this);img.src=style.externalGraphic},drawNamedSymbol:function(geometry,style,featureId){var x,y,cx,cy,i,symbolBounds,scaling,angle;var unscaledStrokeWidth;var deg2rad=Math.PI/180;var symbol=OpenLayers.Renderer.symbol[style.graphicName];if(!symbol){throw new Error(style.graphicName+" is not a valid symbol name")}if(!symbol.length||symbol.length<2)return;var pt=this.getLocalXY(geometry);var p0=pt[0];var p1=pt[1];if(isNaN(p0)||isNaN(p1))return;this.canvas.lineCap="round";this.canvas.lineJoin="round";if(this.hitDetection){this.hitContext.lineCap="round";this.hitContext.lineJoin="round"}if(style.graphicName in this.cachedSymbolBounds){symbolBounds=this.cachedSymbolBounds[style.graphicName]}else{symbolBounds=new OpenLayers.Bounds;for(i=0;i<symbol.length;i+=2){symbolBounds.extend(new OpenLayers.LonLat(symbol[i],symbol[i+1]))}this.cachedSymbolBounds[style.graphicName]=symbolBounds}this.canvas.save();if(this.hitDetection){this.hitContext.save()}this.canvas.translate(p0,p1);if(this.hitDetection){this.hitContext.translate(p0,p1)}angle=deg2rad*style.rotation;if(!isNaN(angle)){this.canvas.rotate(angle);if(this.hitDetection){this.hitContext.rotate(angle)}}scaling=2*style.pointRadius/Math.max(symbolBounds.getWidth(),symbolBounds.getHeight());this.canvas.scale(scaling,scaling);if(this.hitDetection){this.hitContext.scale(scaling,scaling)}cx=symbolBounds.getCenterLonLat().lon;cy=symbolBounds.getCenterLonLat().lat;this.canvas.translate(-cx,-cy);if(this.hitDetection){this.hitContext.translate(-cx,-cy)}unscaledStrokeWidth=style.strokeWidth;style.strokeWidth=unscaledStrokeWidth/scaling;if(style.fill!==false){this.setCanvasStyle("fill",style);this.canvas.beginPath();for(i=0;i<symbol.length;i=i+2){x=symbol[i];y=symbol[i+1];if(i==0)this.canvas.moveTo(x,y);this.canvas.lineTo(x,y)}this.canvas.closePath();this.canvas.fill();if(this.hitDetection){this.setHitContextStyle("fill",featureId,style);this.hitContext.beginPath();for(i=0;i<symbol.length;i=i+2){x=symbol[i];y=symbol[i+1];if(i==0)this.canvas.moveTo(x,y);this.hitContext.lineTo(x,y)}this.hitContext.closePath();this.hitContext.fill()}}if(style.stroke!==false){this.setCanvasStyle("stroke",style);this.canvas.beginPath();for(i=0;i<symbol.length;i=i+2){x=symbol[i];y=symbol[i+1];if(i==0)this.canvas.moveTo(x,y);this.canvas.lineTo(x,y)}this.canvas.closePath();this.canvas.stroke();if(this.hitDetection){this.setHitContextStyle("stroke",featureId,style,scaling);this.hitContext.beginPath();for(i=0;i<symbol.length;i=i+2){x=symbol[i];y=symbol[i+1];if(i==0)this.hitContext.moveTo(x,y);this.hitContext.lineTo(x,y)}this.hitContext.closePath();this.hitContext.stroke()}}style.strokeWidth=unscaledStrokeWidth;this.canvas.restore();if(this.hitDetection){this.hitContext.restore()}this.setCanvasStyle("reset")},setCanvasStyle:function(type,style){if(type==="fill"){this.canvas.globalAlpha=style["fillOpacity"];this.canvas.fillStyle=style["fillColor"]}else if(type==="stroke"){this.canvas.globalAlpha=style["strokeOpacity"];this.canvas.strokeStyle=style["strokeColor"];this.canvas.lineWidth=style["strokeWidth"]}else{this.canvas.globalAlpha=0;this.canvas.lineWidth=1}},featureIdToHex:function(featureId){var id=Number(featureId.split("_").pop())+1;if(id>=16777216){this.hitOverflow=id-16777215;id=id%16777216+1}var hex="000000"+id.toString(16);var len=hex.length;hex="#"+hex.substring(len-6,len);return hex},setHitContextStyle:function(type,featureId,symbolizer,strokeScaling){var hex=this.featureIdToHex(featureId);if(type=="fill"){this.hitContext.globalAlpha=1;this.hitContext.fillStyle=hex}else if(type=="stroke"){this.hitContext.globalAlpha=1;this.hitContext.strokeStyle=hex
;if(typeof strokeScaling==="undefined"){this.hitContext.lineWidth=symbolizer.strokeWidth+2}else{if(!isNaN(strokeScaling)){this.hitContext.lineWidth=symbolizer.strokeWidth+2/strokeScaling}}}else{this.hitContext.globalAlpha=0;this.hitContext.lineWidth=1}},drawPoint:function(geometry,style,featureId){if(style.graphic!==false){if(style.externalGraphic){this.drawExternalGraphic(geometry,style,featureId)}else if(style.graphicName&&style.graphicName!="circle"){this.drawNamedSymbol(geometry,style,featureId)}else{var pt=this.getLocalXY(geometry);var p0=pt[0];var p1=pt[1];if(!isNaN(p0)&&!isNaN(p1)){var twoPi=Math.PI*2;var radius=style.pointRadius;if(style.fill!==false){this.setCanvasStyle("fill",style);this.canvas.beginPath();this.canvas.arc(p0,p1,radius,0,twoPi,true);this.canvas.fill();if(this.hitDetection){this.setHitContextStyle("fill",featureId,style);this.hitContext.beginPath();this.hitContext.arc(p0,p1,radius,0,twoPi,true);this.hitContext.fill()}}if(style.stroke!==false){this.setCanvasStyle("stroke",style);this.canvas.beginPath();this.canvas.arc(p0,p1,radius,0,twoPi,true);this.canvas.stroke();if(this.hitDetection){this.setHitContextStyle("stroke",featureId,style);this.hitContext.beginPath();this.hitContext.arc(p0,p1,radius,0,twoPi,true);this.hitContext.stroke()}this.setCanvasStyle("reset")}}}}},drawLineString:function(geometry,style,featureId){style=OpenLayers.Util.applyDefaults({fill:false},style);this.drawLinearRing(geometry,style,featureId)},drawLinearRing:function(geometry,style,featureId){if(style.fill!==false){this.setCanvasStyle("fill",style);this.renderPath(this.canvas,geometry,style,featureId,"fill");if(this.hitDetection){this.setHitContextStyle("fill",featureId,style);this.renderPath(this.hitContext,geometry,style,featureId,"fill")}}if(style.stroke!==false){this.setCanvasStyle("stroke",style);this.renderPath(this.canvas,geometry,style,featureId,"stroke");if(this.hitDetection){this.setHitContextStyle("stroke",featureId,style);this.renderPath(this.hitContext,geometry,style,featureId,"stroke")}}this.setCanvasStyle("reset")},renderPath:function(context,geometry,style,featureId,type){var components=geometry.components;var len=components.length;context.beginPath();var start=this.getLocalXY(components[0]);var x=start[0];var y=start[1];if(!isNaN(x)&&!isNaN(y)){context.moveTo(start[0],start[1]);for(var i=1;i<len;++i){var pt=this.getLocalXY(components[i]);context.lineTo(pt[0],pt[1])}if(type==="fill"){context.fill()}else{context.stroke()}}},drawPolygon:function(geometry,style,featureId){var components=geometry.components;var len=components.length;this.drawLinearRing(components[0],style,featureId);for(var i=1;i<len;++i){this.canvas.globalCompositeOperation="destination-out";if(this.hitDetection){this.hitContext.globalCompositeOperation="destination-out"}this.drawLinearRing(components[i],OpenLayers.Util.applyDefaults({stroke:false,fillOpacity:1},style),featureId);this.canvas.globalCompositeOperation="source-over";if(this.hitDetection){this.hitContext.globalCompositeOperation="source-over"}this.drawLinearRing(components[i],OpenLayers.Util.applyDefaults({fill:false},style),featureId)}},drawText:function(location,style){var pt=this.getLocalXY(location);this.setCanvasStyle("reset");this.canvas.fillStyle=style.fontColor;this.canvas.globalAlpha=style.fontOpacity||1;var fontStyle=[style.fontStyle?style.fontStyle:"normal","normal",style.fontWeight?style.fontWeight:"normal",style.fontSize?style.fontSize:"1em",style.fontFamily?style.fontFamily:"sans-serif"].join(" ");var labelRows=style.label.split("\n");var numRows=labelRows.length;if(this.canvas.fillText){this.canvas.font=fontStyle;this.canvas.textAlign=OpenLayers.Renderer.Canvas.LABEL_ALIGN[style.labelAlign[0]]||"center";this.canvas.textBaseline=OpenLayers.Renderer.Canvas.LABEL_ALIGN[style.labelAlign[1]]||"middle";var vfactor=OpenLayers.Renderer.Canvas.LABEL_FACTOR[style.labelAlign[1]];if(vfactor==null){vfactor=-.5}var lineHeight=this.canvas.measureText("Mg").height||this.canvas.measureText("xx").width;pt[1]+=lineHeight*vfactor*(numRows-1);for(var i=0;i<numRows;i++){if(style.labelOutlineWidth){this.canvas.save();this.canvas.globalAlpha=style.labelOutlineOpacity||style.fontOpacity||1;this.canvas.strokeStyle=style.labelOutlineColor;this.canvas.lineWidth=style.labelOutlineWidth;this.canvas.strokeText(labelRows[i],pt[0],pt[1]+lineHeight*i+1);this.canvas.restore()}this.canvas.fillText(labelRows[i],pt[0],pt[1]+lineHeight*i)}}else if(this.canvas.mozDrawText){this.canvas.mozTextStyle=fontStyle;var hfactor=OpenLayers.Renderer.Canvas.LABEL_FACTOR[style.labelAlign[0]];if(hfactor==null){hfactor=-.5}var vfactor=OpenLayers.Renderer.Canvas.LABEL_FACTOR[style.labelAlign[1]];if(vfactor==null){vfactor=-.5}var lineHeight=this.canvas.mozMeasureText("xx");pt[1]+=lineHeight*(1+vfactor*numRows);for(var i=0;i<numRows;i++){var x=pt[0]+hfactor*this.canvas.mozMeasureText(labelRows[i]);var y=pt[1]+i*lineHeight;this.canvas.translate(x,y);this.canvas.mozDrawText(labelRows[i]);this.canvas.translate(-x,-y)}}this.setCanvasStyle("reset")},getLocalXY:function(point){var resolution=this.getResolution();var extent=this.extent;var x=(point.x-this.featureDx)/resolution+-extent.left/resolution;var y=extent.top/resolution-point.y/resolution;return[x,y]},clear:function(){var height=this.root.height;var width=this.root.width;this.canvas.clearRect(0,0,width,height);this.features={};if(this.hitDetection){this.hitContext.clearRect(0,0,width,height)}},getFeatureIdFromEvent:function(evt){var featureId,feature;if(this.hitDetection&&this.root.style.display!=="none"){if(!this.map.dragging){var xy=evt.xy;var x=xy.x|0;var y=xy.y|0;var data=this.hitContext.getImageData(x,y,1,1).data;if(data[3]===255){var id=data[2]+256*(data[1]+256*data[0]);if(id){featureId="OpenLayers_Feature_Vector_"+(id-1+this.hitOverflow);try{feature=this.features[featureId][0]}catch(err){}}}}}return feature},eraseFeatures:function(features){if(!OpenLayers.Util.isArray(features)){features=[features]}for(var i=0;i<features.length;++i){delete this.features[features[i].id]}this.redraw()},redraw:function(){if(!this.locked){var height=this.root.height;var width=this.root.width;this.canvas.clearRect(0,0,width,height);if(this.hitDetection){this.hitContext.clearRect(0,0,width,height)}var labelMap=[];var feature,geometry,style;var worldBounds=this.map.baseLayer&&this.map.baseLayer.wrapDateLine&&this.map.getMaxExtent();for(var id in this.features){if(!this.features.hasOwnProperty(id)){continue}feature=this.features[id][0];geometry=feature.geometry;this.calculateFeatureDx(geometry.getBounds(),worldBounds);style=this.features[id][1];this.drawGeometry(geometry,style,feature.id);if(style.label){labelMap.push([feature,style])}}var item;for(var i=0,len=labelMap.length;i<len;++i){item=labelMap[i];this.drawText(item[0].geometry.getCentroid(),item[1])}}},CLASS_NAME:"OpenLayers.Renderer.Canvas"});OpenLayers.Renderer.Canvas.LABEL_ALIGN={l:"left",r:"right",t:"top",b:"bottom"};OpenLayers.Renderer.Canvas.LABEL_FACTOR={l:0,r:-1,t:0,b:-1};OpenLayers.Renderer.Canvas.drawImageScaleFactor=null;OpenLayers.Renderer.VML=OpenLayers.Class(OpenLayers.Renderer.Elements,{xmlns:"urn:schemas-microsoft-com:vml",symbolCache:{},offset:null,initialize:function(containerID){if(!this.supported()){return}if(!document.namespaces.olv){document.namespaces.add("olv",this.xmlns);var style=document.createStyleSheet();var shapes=["shape","rect","oval","fill","stroke","imagedata","group","textbox"];for(var i=0,len=shapes.length;i<len;i++){style.addRule("olv\\:"+shapes[i],"behavior: url(#default#VML); "+"position: absolute; display: inline-block;")}}OpenLayers.Renderer.Elements.prototype.initialize.apply(this,arguments)},supported:function(){return!!document.namespaces},setExtent:function(extent,resolutionChanged){var coordSysUnchanged=OpenLayers.Renderer.Elements.prototype.setExtent.apply(this,arguments);var resolution=this.getResolution();var left=extent.left/resolution|0;var top=extent.top/resolution-this.size.h|0;if(resolutionChanged||!this.offset){this.offset={x:left,y:top};left=0;top=0}else{left=left-this.offset.x;top=top-this.offset.y}var org=left-this.xOffset+" "+top;this.root.coordorigin=org;var roots=[this.root,this.vectorRoot,this.textRoot];var root;for(var i=0,len=roots.length;i<len;++i){root=roots[i];var size=this.size.w+" "+this.size.h;root.coordsize=size}this.root.style.flip="y";return coordSysUnchanged},setSize:function(size){OpenLayers.Renderer.prototype.setSize.apply(this,arguments);var roots=[this.rendererRoot,this.root,this.vectorRoot,this.textRoot];var w=this.size.w+"px";var h=this.size.h+"px";var root;for(var i=0,len=roots.length;i<len;++i){root=roots[i];root.style.width=w;root.style.height=h}},getNodeType:function(geometry,style){var nodeType=null;switch(geometry.CLASS_NAME){case"OpenLayers.Geometry.Point":if(style.externalGraphic){nodeType="olv:rect"}else if(this.isComplexSymbol(style.graphicName)){nodeType="olv:shape"}else{nodeType="olv:oval"}break;case"OpenLayers.Geometry.Rectangle":nodeType="olv:rect";break;case"OpenLayers.Geometry.LineString":case"OpenLayers.Geometry.LinearRing":case"OpenLayers.Geometry.Polygon":case"OpenLayers.Geometry.Curve":nodeType="olv:shape";break;default:break}return nodeType},setStyle:function(node,style,options,geometry){style=style||node._style;options=options||node._options;var fillColor=style.fillColor;var title=style.title||style.graphicTitle;if(title){node.title=title}if(node._geometryClass==="OpenLayers.Geometry.Point"){if(style.externalGraphic){options.isFilled=true;var width=style.graphicWidth||style.graphicHeight;var height=style.graphicHeight||style.graphicWidth;width=width?width:style.pointRadius*2;height=height?height:style.pointRadius*2;var resolution=this.getResolution();var xOffset=style.graphicXOffset!=undefined?style.graphicXOffset:-(.5*width);var yOffset=style.graphicYOffset!=undefined?style.graphicYOffset:-(.5*height);node.style.left=((geometry.x-this.featureDx)/resolution-this.offset.x+xOffset|0)+"px";node.style.top=(geometry.y/resolution-this.offset.y-(yOffset+height)|0)+"px";node.style.width=width+"px";node.style.height=height+"px";node.style.flip="y";fillColor="none";options.isStroked=false}else if(this.isComplexSymbol(style.graphicName)){var cache=this.importSymbol(style.graphicName);node.path=cache.path;node.coordorigin=cache.left+","+cache.bottom;var size=cache.size;node.coordsize=size+","+size;this.drawCircle(node,geometry,style.pointRadius);node.style.flip="y"}else{this.drawCircle(node,geometry,style.pointRadius)}}if(options.isFilled){node.fillcolor=fillColor}else{node.filled="false"}var fills=node.getElementsByTagName("fill");var fill=fills.length==0?null:fills[0];if(!options.isFilled){if(fill){node.removeChild(fill)}}else{if(!fill){fill=this.createNode("olv:fill",node.id+"_fill")}fill.opacity=style.fillOpacity;if(node._geometryClass==="OpenLayers.Geometry.Point"&&style.externalGraphic){if(style.graphicOpacity){fill.opacity=style.graphicOpacity}fill.src=style.externalGraphic;fill.type="frame";if(!(style.graphicWidth&&style.graphicHeight)){fill.aspect="atmost"}}if(fill.parentNode!=node){node.appendChild(fill)}}var rotation=style.rotation;if(rotation!==undefined||node._rotation!==undefined){node._rotation=rotation;if(style.externalGraphic){this.graphicRotate(node,xOffset,yOffset,style);fill.opacity=0}else if(node._geometryClass==="OpenLayers.Geometry.Point"){node.style.rotation=rotation||0}}var strokes=node.getElementsByTagName("stroke");var stroke=strokes.length==0?null:strokes[0];if(!options.isStroked){node.stroked=false;if(stroke){stroke.on=false}}else{if(!stroke){stroke=this.createNode("olv:stroke",node.id+"_stroke");node.appendChild(stroke)}stroke.on=true;stroke.color=style.strokeColor;stroke.weight=style.strokeWidth+"px";stroke.opacity=style.strokeOpacity;stroke.endcap=style.strokeLinecap=="butt"?"flat":style.strokeLinecap||"round";if(style.strokeDashstyle){stroke.dashstyle=this.dashStyle(style)}}if(style.cursor!="inherit"&&style.cursor!=null){node.style.cursor=style.cursor}return node},graphicRotate:function(node,xOffset,yOffset,style){var style=style||node._style;var rotation=style.rotation||0;var aspectRatio,size;if(!(style.graphicWidth&&style.graphicHeight)){var img=new Image;img.onreadystatechange=OpenLayers.Function.bind(function(){if(img.readyState=="complete"||img.readyState=="interactive"){aspectRatio=img.width/img.height;size=Math.max(style.pointRadius*2,style.graphicWidth||0,style.graphicHeight||0);xOffset=xOffset*aspectRatio;style.graphicWidth=size*aspectRatio;style.graphicHeight=size;this.graphicRotate(node,xOffset,yOffset,style)}},this);img.src=style.externalGraphic;return}else{size=Math.max(style.graphicWidth,style.graphicHeight);aspectRatio=style.graphicWidth/style.graphicHeight}var width=Math.round(style.graphicWidth||size*aspectRatio);var height=Math.round(style.graphicHeight||size);node.style.width=width+"px";node.style.height=height+"px";var image=document.getElementById(node.id+"_image");if(!image){image=this.createNode("olv:imagedata",node.id+"_image");node.appendChild(image)}image.style.width=width+"px";image.style.height=height+"px";image.src=style.externalGraphic;image.style.filter="progid:DXImageTransform.Microsoft.AlphaImageLoader("+"src='', sizingMethod='scale')";var rot=rotation*Math.PI/180;var sintheta=Math.sin(rot);var costheta=Math.cos(rot);var filter="progid:DXImageTransform.Microsoft.Matrix(M11="+costheta+",M12="+-sintheta+",M21="+sintheta+",M22="+costheta+",SizingMethod='auto expand')\n";var opacity=style.graphicOpacity||style.fillOpacity;if(opacity&&opacity!=1){filter+="progid:DXImageTransform.Microsoft.BasicImage(opacity="+opacity+")\n"}node.style.filter=filter;var centerPoint=new OpenLayers.Geometry.Point(-xOffset,-yOffset);var imgBox=new OpenLayers.Bounds(0,0,width,height).toGeometry();imgBox.rotate(style.rotation,centerPoint);var imgBounds=imgBox.getBounds();node.style.left=Math.round(parseInt(node.style.left)+imgBounds.left)+"px";node.style.top=Math.round(parseInt(node.style.top)-imgBounds.bottom)+"px"},postDraw:function(node){node.style.visibility="visible";var fillColor=node._style.fillColor;var strokeColor=node._style.strokeColor;if(fillColor=="none"&&node.fillcolor!=fillColor){node.fillcolor=fillColor}if(strokeColor=="none"&&node.strokecolor!=strokeColor){node.strokecolor=strokeColor}},setNodeDimension:function(node,geometry){var bbox=geometry.getBounds();if(bbox){var resolution=this.getResolution();var scaledBox=new OpenLayers.Bounds((bbox.left-this.featureDx)/resolution-this.offset.x|0,bbox.bottom/resolution-this.offset.y|0,(bbox.right-this.featureDx)/resolution-this.offset.x|0,bbox.top/resolution-this.offset.y|0);node.style.left=scaledBox.left+"px";node.style.top=scaledBox.top+"px";node.style.width=scaledBox.getWidth()+"px";node.style.height=scaledBox.getHeight()+"px";node.coordorigin=scaledBox.left+" "+scaledBox.top;node.coordsize=scaledBox.getWidth()+" "+scaledBox.getHeight()}},dashStyle:function(style){var dash=style.strokeDashstyle;switch(dash){case"solid":case"dot":case"dash":case"dashdot":case"longdash":case"longdashdot":return dash;default:var parts=dash.split(/[ ,]/);if(parts.length==2){if(1*parts[0]>=2*parts[1]){return"longdash"}return parts[0]==1||parts[1]==1?"dot":"dash"}else if(parts.length==4){return 1*parts[0]>=2*parts[1]?"longdashdot":"dashdot"}return"solid"}},createNode:function(type,id){var node=document.createElement(type);if(id){node.id=id}node.unselectable="on";node.onselectstart=OpenLayers.Function.False;return node},nodeTypeCompare:function(node,type){var subType=type;var splitIndex=subType.indexOf(":");if(splitIndex!=-1){subType=subType.substr(splitIndex+1)}var nodeName=node.nodeName;splitIndex=nodeName.indexOf(":");if(splitIndex!=-1){nodeName=nodeName.substr(splitIndex+1)}return subType==nodeName},createRenderRoot:function(){return this.nodeFactory(this.container.id+"_vmlRoot","div")},createRoot:function(suffix){return this.nodeFactory(this.container.id+suffix,"olv:group")},drawPoint:function(node,geometry){return this.drawCircle(node,geometry,1)},drawCircle:function(node,geometry,radius){if(!isNaN(geometry.x)&&!isNaN(geometry.y)){var resolution=this.getResolution();node.style.left=((geometry.x-this.featureDx)/resolution-this.offset.x|0)-radius+"px";node.style.top=(geometry.y/resolution-this.offset.y|0)-radius+"px";var diameter=radius*2;node.style.width=diameter+"px";node.style.height=diameter+"px";return node}return false},drawLineString:function(node,geometry){return this.drawLine(node,geometry,false)},drawLinearRing:function(node,geometry){return this.drawLine(node,geometry,true)},drawLine:function(node,geometry,closeLine){this.setNodeDimension(node,geometry);var resolution=this.getResolution();var numComponents=geometry.components.length;var parts=new Array(numComponents);var comp,x,y;for(var i=0;i<numComponents;i++){comp=geometry.components[i];x=(comp.x-this.featureDx)/resolution-this.offset.x|0;y=comp.y/resolution-this.offset.y|0;parts[i]=" "+x+","+y+" l "}var end=closeLine?" x e":" e";node.path="m"+parts.join("")+end;return node},drawPolygon:function(node,geometry){this.setNodeDimension(node,geometry);var resolution=this.getResolution();var path=[];var j,jj,points,area,first,second,i,ii,comp,pathComp,x,y;for(j=0,jj=geometry.components.length;j<jj;j++){path.push("m");points=geometry.components[j].components;area=j===0;first=null;second=null;for(i=0,ii=points.length;i<ii;i++){comp=points[i];x=(comp.x-this.featureDx)/resolution-this.offset.x|0;y=comp.y/resolution-this.offset.y|0;pathComp=" "+x+","+y;path.push(pathComp);if(i==0){path.push(" l")}if(!area){if(!first){first=pathComp}else if(first!=pathComp){if(!second){second=pathComp}else if(second!=pathComp){area=true}}}}path.push(area?" x ":" ")}path.push("e");node.path=path.join("");return node},drawRectangle:function(node,geometry){var resolution=this.getResolution();node.style.left=((geometry.x-this.featureDx)/resolution-this.offset.x|0)+"px";node.style.top=(geometry.y/resolution-this.offset.y|0)+"px";node.style.width=(geometry.width/resolution|0)+"px";node.style.height=(geometry.height/resolution|0)+"px";return node},drawText:function(featureId,style,location){var label=this.nodeFactory(featureId+this.LABEL_ID_SUFFIX,"olv:rect");var textbox=this.nodeFactory(featureId+this.LABEL_ID_SUFFIX+"_textbox","olv:textbox");var resolution=this.getResolution();label.style.left=((location.x-this.featureDx)/resolution-this.offset.x|0)+"px";label.style.top=(location.y/resolution-this.offset.y|0)+"px";label.style.flip="y";textbox.innerText=style.label;if(style.cursor!="inherit"&&style.cursor!=null){textbox.style.cursor=style.cursor}if(style.fontColor){textbox.style.color=style.fontColor}if(style.fontOpacity){textbox.style.filter="alpha(opacity="+style.fontOpacity*100+")"}if(style.fontFamily){textbox.style.fontFamily=style.fontFamily}if(style.fontSize){textbox.style.fontSize=style.fontSize}if(style.fontWeight){textbox.style.fontWeight=style.fontWeight}if(style.fontStyle){textbox.style.fontStyle=style.fontStyle}if(style.labelSelect===true){label._featureId=featureId;textbox._featureId=featureId;textbox._geometry=location;textbox._geometryClass=location.CLASS_NAME}textbox.style.whiteSpace="nowrap";textbox.inset="1px,0px,0px,0px";if(!label.parentNode){label.appendChild(textbox);this.textRoot.appendChild(label)}var align=style.labelAlign||"cm";if(align.length==1){align+="m"}var xshift=textbox.clientWidth*OpenLayers.Renderer.VML.LABEL_SHIFT[align.substr(0,1)];var yshift=textbox.clientHeight*OpenLayers.Renderer.VML.LABEL_SHIFT[align.substr(1,1)];label.style.left=parseInt(label.style.left)-xshift-1+"px";label.style.top=parseInt(label.style.top)+yshift+"px"},moveRoot:function(renderer){var layer=this.map.getLayer(renderer.container.id);if(layer instanceof OpenLayers.Layer.Vector.RootContainer){layer=this.map.getLayer(this.container.id)}layer&&layer.renderer.clear();OpenLayers.Renderer.Elements.prototype.moveRoot.apply(this,arguments);layer&&layer.redraw()},importSymbol:function(graphicName){var id=this.container.id+"-"+graphicName;var cache=this.symbolCache[id];if(cache){return cache}var symbol=OpenLayers.Renderer.symbol[graphicName];if(!symbol){throw new Error(graphicName+" is not a valid symbol name")}var symbolExtent=new OpenLayers.Bounds(Number.MAX_VALUE,Number.MAX_VALUE,0,0);var pathitems=["m"];for(var i=0;i<symbol.length;i=i+2){var x=symbol[i];var y=symbol[i+1];symbolExtent.left=Math.min(symbolExtent.left,x);symbolExtent.bottom=Math.min(symbolExtent.bottom,y);symbolExtent.right=Math.max(symbolExtent.right,x);symbolExtent.top=Math.max(symbolExtent.top,y);pathitems.push(x);pathitems.push(y);if(i==0){pathitems.push("l")}}pathitems.push("x e");var path=pathitems.join(" ");var diff=(symbolExtent.getWidth()-symbolExtent.getHeight())/2;if(diff>0){symbolExtent.bottom=symbolExtent.bottom-diff;symbolExtent.top=symbolExtent.top+diff}else{symbolExtent.left=symbolExtent.left+diff;symbolExtent.right=symbolExtent.right-diff}cache={path:path,size:symbolExtent.getWidth(),left:symbolExtent.left,bottom:symbolExtent.bottom};this.symbolCache[id]=cache;return cache},CLASS_NAME:"OpenLayers.Renderer.VML"});OpenLayers.Renderer.VML.LABEL_SHIFT={l:0,c:.5,r:1,t:0,m:.5,b:1};OpenLayers.Renderer.SVG=OpenLayers.Class(OpenLayers.Renderer.Elements,{xmlns:"http://www.w3.org/2000/svg",xlinkns:"http://www.w3.org/1999/xlink",MAX_PIXEL:15e3,translationParameters:null,symbolMetrics:null,initialize:function(containerID){if(!this.supported()){return}OpenLayers.Renderer.Elements.prototype.initialize.apply(this,arguments);this.translationParameters={x:0,y:0};this.symbolMetrics={}},supported:function(){var svgFeature="http://www.w3.org/TR/SVG11/feature#";return document.implementation&&(document.implementation.hasFeature("org.w3c.svg","1.0")||document.implementation.hasFeature(svgFeature+"SVG","1.1")||document.implementation.hasFeature(svgFeature+"BasicStructure","1.1"))},inValidRange:function(x,y,xyOnly){var left=x+(xyOnly?0:this.translationParameters.x);var top=y+(xyOnly?0:this.translationParameters.y);return left>=-this.MAX_PIXEL&&left<=this.MAX_PIXEL&&top>=-this.MAX_PIXEL&&top<=this.MAX_PIXEL},setExtent:function(extent,resolutionChanged){var coordSysUnchanged=OpenLayers.Renderer.Elements.prototype.setExtent.apply(this,arguments);var resolution=this.getResolution(),left=-extent.left/resolution,top=extent.top/resolution;if(resolutionChanged){this.left=left;this.top=top;var extentString="0 0 "+this.size.w+" "+this.size.h;this.rendererRoot.setAttributeNS(null,"viewBox",extentString);this.translate(this.xOffset,0);return true}else{var inRange=this.translate(left-this.left+this.xOffset,top-this.top);if(!inRange){this.setExtent(extent,true)}return coordSysUnchanged&&inRange}},translate:function(x,y){if(!this.inValidRange(x,y,true)){return false}else{var transformString="";if(x||y){transformString="translate("+x+","+y+")"}this.root.setAttributeNS(null,"transform",transformString);this.translationParameters={x:x,y:y};return true}},setSize:function(size){OpenLayers.Renderer.prototype.setSize.apply(this,arguments);this.rendererRoot.setAttributeNS(null,"width",this.size.w);this.rendererRoot.setAttributeNS(null,"height",this.size.h)},getNodeType:function(geometry,style){var nodeType=null;switch(geometry.CLASS_NAME){case"OpenLayers.Geometry.Point":if(style.externalGraphic){nodeType="image"}else if(this.isComplexSymbol(style.graphicName)){nodeType="svg"}else{nodeType="circle"}break;case"OpenLayers.Geometry.Rectangle":nodeType="rect";break;case"OpenLayers.Geometry.LineString":nodeType="polyline";break;case"OpenLayers.Geometry.LinearRing":nodeType="polygon";break;case"OpenLayers.Geometry.Polygon":case"OpenLayers.Geometry.Curve":nodeType="path";break;default:break}return nodeType},setStyle:function(node,style,options){style=style||node._style;options=options||node._options;var title=style.title||style.graphicTitle;if(title){node.setAttributeNS(null,"title",title);var titleNode=node.getElementsByTagName("title");if(titleNode.length>0){titleNode[0].firstChild.textContent=title}else{var label=this.nodeFactory(null,"title");label.textContent=title;node.appendChild(label)}}var r=parseFloat(node.getAttributeNS(null,"r"));var widthFactor=1;var pos;if(node._geometryClass=="OpenLayers.Geometry.Point"&&r){node.style.visibility="";if(style.graphic===false){node.style.visibility="hidden"}else if(style.externalGraphic){pos=this.getPosition(node);if(style.graphicWidth&&style.graphicHeight){node.setAttributeNS(null,"preserveAspectRatio","none")}var width=style.graphicWidth||style.graphicHeight;var height=style.graphicHeight||style.graphicWidth;width=width?width:style.pointRadius*2;height=height?height:style.pointRadius*2;var xOffset=style.graphicXOffset!=undefined?style.graphicXOffset:-(.5*width);var yOffset=style.graphicYOffset!=undefined?style.graphicYOffset:-(.5*height);var opacity=style.graphicOpacity||style.fillOpacity;node.setAttributeNS(null,"x",(pos.x+xOffset).toFixed());node.setAttributeNS(null,"y",(pos.y+yOffset).toFixed());node.setAttributeNS(null,"width",width);node.setAttributeNS(null,"height",height);node.setAttributeNS(this.xlinkns,"xlink:href",style.externalGraphic);node.setAttributeNS(null,"style","opacity: "+opacity);node.onclick=OpenLayers.Event.preventDefault}else if(this.isComplexSymbol(style.graphicName)){var offset=style.pointRadius*3;var size=offset*2;var src=this.importSymbol(style.graphicName);pos=this.getPosition(node);widthFactor=this.symbolMetrics[src.id][0]*3/size;var parent=node.parentNode;var nextSibling=node.nextSibling;if(parent){parent.removeChild(node)}node.firstChild&&node.removeChild(node.firstChild);node.appendChild(src.firstChild.cloneNode(true));node.setAttributeNS(null,"viewBox",src.getAttributeNS(null,"viewBox"));node.setAttributeNS(null,"width",size);node.setAttributeNS(null,"height",size);node.setAttributeNS(null,"x",pos.x-offset);node.setAttributeNS(null,"y",pos.y-offset);if(nextSibling){parent.insertBefore(node,nextSibling)}else if(parent){parent.appendChild(node)}}else{node.setAttributeNS(null,"r",style.pointRadius)}var rotation=style.rotation;if((rotation!==undefined||node._rotation!==undefined)&&pos){node._rotation=rotation;rotation|=0;if(node.nodeName!=="svg"){node.setAttributeNS(null,"transform","rotate("+rotation+" "+pos.x+" "+pos.y+")")}else{var metrics=this.symbolMetrics[src.id];node.firstChild.setAttributeNS(null,"transform","rotate("+rotation+" "+metrics[1]+" "+metrics[2]+")")}}}if(options.isFilled){node.setAttributeNS(null,"fill",style.fillColor);node.setAttributeNS(null,"fill-opacity",style.fillOpacity)}else{node.setAttributeNS(null,"fill","none")}if(options.isStroked){node.setAttributeNS(null,"stroke",style.strokeColor);node.setAttributeNS(null,"stroke-opacity",style.strokeOpacity);node.setAttributeNS(null,"stroke-width",style.strokeWidth*widthFactor);node.setAttributeNS(null,"stroke-linecap",style.strokeLinecap||"round");node.setAttributeNS(null,"stroke-linejoin","round");style.strokeDashstyle&&node.setAttributeNS(null,"stroke-dasharray",this.dashStyle(style,widthFactor))}else{node.setAttributeNS(null,"stroke","none")}if(style.pointerEvents){node.setAttributeNS(null,"pointer-events",style.pointerEvents)}if(style.cursor!=null){node.setAttributeNS(null,"cursor",style.cursor)}return node},dashStyle:function(style,widthFactor){var w=style.strokeWidth*widthFactor;var str=style.strokeDashstyle;switch(str){case"solid":return"none";case"dot":return[1,4*w].join();case"dash":return[4*w,4*w].join();case"dashdot":return[4*w,4*w,1,4*w].join();case"longdash":return[8*w,4*w].join();case"longdashdot":return[8*w,4*w,1,4*w].join();default:return OpenLayers.String.trim(str).replace(/\s+/g,",")}},createNode:function(type,id){var node=document.createElementNS(this.xmlns,type);if(id){node.setAttributeNS(null,"id",id)}return node},nodeTypeCompare:function(node,type){return type==node.nodeName},createRenderRoot:function(){var svg=this.nodeFactory(this.container.id+"_svgRoot","svg");svg.style.display="block";return svg},createRoot:function(suffix){return this.nodeFactory(this.container.id+suffix,"g")},createDefs:function(){var defs=this.nodeFactory(this.container.id+"_defs","defs");this.rendererRoot.appendChild(defs);return defs},drawPoint:function(node,geometry){return this.drawCircle(node,geometry,1)},drawCircle:function(node,geometry,radius){var resolution=this.getResolution();var x=(geometry.x-this.featureDx)/resolution+this.left;var y=this.top-geometry.y/resolution;if(this.inValidRange(x,y)){node.setAttributeNS(null,"cx",x);node.setAttributeNS(null,"cy",y);node.setAttributeNS(null,"r",radius);return node}else{return false}},drawLineString:function(node,geometry){var componentsResult=this.getComponentsString(geometry.components);if(componentsResult.path){node.setAttributeNS(null,"points",componentsResult.path);return componentsResult.complete?node:null}else{return false}},drawLinearRing:function(node,geometry){var componentsResult=this.getComponentsString(geometry.components);if(componentsResult.path){node.setAttributeNS(null,"points",componentsResult.path);return componentsResult.complete?node:null}else{return false}},drawPolygon:function(node,geometry){var d="";var draw=true;var complete=true;var linearRingResult,path;for(var j=0,len=geometry.components.length;j<len;j++){d+=" M";linearRingResult=this.getComponentsString(geometry.components[j].components," ");path=linearRingResult.path;if(path){d+=" "+path;complete=linearRingResult.complete&&complete}else{draw=false}}d+=" z";if(draw){node.setAttributeNS(null,"d",d);node.setAttributeNS(null,"fill-rule","evenodd");return complete?node:null}else{return false}},drawRectangle:function(node,geometry){var resolution=this.getResolution();var x=(geometry.x-this.featureDx)/resolution+this.left;var y=this.top-geometry.y/resolution;if(this.inValidRange(x,y)){node.setAttributeNS(null,"x",x);node.setAttributeNS(null,"y",y);node.setAttributeNS(null,"width",geometry.width/resolution);node.setAttributeNS(null,"height",geometry.height/resolution);return node}else{return false}},drawText:function(featureId,style,location){var drawOutline=!!style.labelOutlineWidth;if(drawOutline){var outlineStyle=OpenLayers.Util.extend({},style);outlineStyle.fontColor=outlineStyle.labelOutlineColor;outlineStyle.fontStrokeColor=outlineStyle.labelOutlineColor;outlineStyle.fontStrokeWidth=style.labelOutlineWidth;if(style.labelOutlineOpacity){outlineStyle.fontOpacity=style.labelOutlineOpacity}delete outlineStyle.labelOutlineWidth;this.drawText(featureId,outlineStyle,location)}var resolution=this.getResolution();var x=(location.x-this.featureDx)/resolution+this.left;var y=location.y/resolution-this.top;var suffix=drawOutline?this.LABEL_OUTLINE_SUFFIX:this.LABEL_ID_SUFFIX;var label=this.nodeFactory(featureId+suffix,"text");label.setAttributeNS(null,"x",x);label.setAttributeNS(null,"y",-y);if(style.fontColor){label.setAttributeNS(null,"fill",style.fontColor)}if(style.fontStrokeColor){label.setAttributeNS(null,"stroke",style.fontStrokeColor)}if(style.fontStrokeWidth){label.setAttributeNS(null,"stroke-width",style.fontStrokeWidth)}if(style.fontOpacity){label.setAttributeNS(null,"opacity",style.fontOpacity)}if(style.fontFamily){label.setAttributeNS(null,"font-family",style.fontFamily)}if(style.fontSize){label.setAttributeNS(null,"font-size",style.fontSize)}if(style.fontWeight){label.setAttributeNS(null,"font-weight",style.fontWeight)}if(style.fontStyle){label.setAttributeNS(null,"font-style",style.fontStyle)}if(style.labelSelect===true){label.setAttributeNS(null,"pointer-events","visible");label._featureId=featureId}else{label.setAttributeNS(null,"pointer-events","none")}var align=style.labelAlign||OpenLayers.Renderer.defaultSymbolizer.labelAlign;label.setAttributeNS(null,"text-anchor",OpenLayers.Renderer.SVG.LABEL_ALIGN[align[0]]||"middle");if(OpenLayers.IS_GECKO===true){label.setAttributeNS(null,"dominant-baseline",OpenLayers.Renderer.SVG.LABEL_ALIGN[align[1]]||"central")}var labelRows=style.label.split("\n");var numRows=labelRows.length;while(label.childNodes.length>numRows){label.removeChild(label.lastChild)
}for(var i=0;i<numRows;i++){var tspan=this.nodeFactory(featureId+suffix+"_tspan_"+i,"tspan");if(style.labelSelect===true){tspan._featureId=featureId;tspan._geometry=location;tspan._geometryClass=location.CLASS_NAME}if(OpenLayers.IS_GECKO===false){tspan.setAttributeNS(null,"baseline-shift",OpenLayers.Renderer.SVG.LABEL_VSHIFT[align[1]]||"-35%")}tspan.setAttribute("x",x);if(i==0){var vfactor=OpenLayers.Renderer.SVG.LABEL_VFACTOR[align[1]];if(vfactor==null){vfactor=-.5}tspan.setAttribute("dy",vfactor*(numRows-1)+"em")}else{tspan.setAttribute("dy","1em")}tspan.textContent=labelRows[i]===""?" ":labelRows[i];if(!tspan.parentNode){label.appendChild(tspan)}}if(!label.parentNode){this.textRoot.appendChild(label)}},getComponentsString:function(components,separator){var renderCmp=[];var complete=true;var len=components.length;var strings=[];var str,component;for(var i=0;i<len;i++){component=components[i];renderCmp.push(component);str=this.getShortString(component);if(str){strings.push(str)}else{if(i>0){if(this.getShortString(components[i-1])){strings.push(this.clipLine(components[i],components[i-1]))}}if(i<len-1){if(this.getShortString(components[i+1])){strings.push(this.clipLine(components[i],components[i+1]))}}complete=false}}return{path:strings.join(separator||","),complete:complete}},clipLine:function(badComponent,goodComponent){if(goodComponent.equals(badComponent)){return""}var resolution=this.getResolution();var maxX=this.MAX_PIXEL-this.translationParameters.x;var maxY=this.MAX_PIXEL-this.translationParameters.y;var x1=(goodComponent.x-this.featureDx)/resolution+this.left;var y1=this.top-goodComponent.y/resolution;var x2=(badComponent.x-this.featureDx)/resolution+this.left;var y2=this.top-badComponent.y/resolution;var k;if(x2<-maxX||x2>maxX){k=(y2-y1)/(x2-x1);x2=x2<0?-maxX:maxX;y2=y1+(x2-x1)*k}if(y2<-maxY||y2>maxY){k=(x2-x1)/(y2-y1);y2=y2<0?-maxY:maxY;x2=x1+(y2-y1)*k}return x2+","+y2},getShortString:function(point){var resolution=this.getResolution();var x=(point.x-this.featureDx)/resolution+this.left;var y=this.top-point.y/resolution;if(this.inValidRange(x,y)){return x+","+y}else{return false}},getPosition:function(node){return{x:parseFloat(node.getAttributeNS(null,"cx")),y:parseFloat(node.getAttributeNS(null,"cy"))}},importSymbol:function(graphicName){if(!this.defs){this.defs=this.createDefs()}var id=this.container.id+"-"+graphicName;var existing=document.getElementById(id);if(existing!=null){return existing}var symbol=OpenLayers.Renderer.symbol[graphicName];if(!symbol){throw new Error(graphicName+" is not a valid symbol name")}var symbolNode=this.nodeFactory(id,"symbol");var node=this.nodeFactory(null,"polygon");symbolNode.appendChild(node);var symbolExtent=new OpenLayers.Bounds(Number.MAX_VALUE,Number.MAX_VALUE,0,0);var points=[];var x,y;for(var i=0;i<symbol.length;i=i+2){x=symbol[i];y=symbol[i+1];symbolExtent.left=Math.min(symbolExtent.left,x);symbolExtent.bottom=Math.min(symbolExtent.bottom,y);symbolExtent.right=Math.max(symbolExtent.right,x);symbolExtent.top=Math.max(symbolExtent.top,y);points.push(x,",",y)}node.setAttributeNS(null,"points",points.join(" "));var width=symbolExtent.getWidth();var height=symbolExtent.getHeight();var viewBox=[symbolExtent.left-width,symbolExtent.bottom-height,width*3,height*3];symbolNode.setAttributeNS(null,"viewBox",viewBox.join(" "));this.symbolMetrics[id]=[Math.max(width,height),symbolExtent.getCenterLonLat().lon,symbolExtent.getCenterLonLat().lat];this.defs.appendChild(symbolNode);return symbolNode},getFeatureIdFromEvent:function(evt){var featureId=OpenLayers.Renderer.Elements.prototype.getFeatureIdFromEvent.apply(this,arguments);if(!featureId){var target=evt.target;featureId=target.parentNode&&target!=this.rendererRoot?target.parentNode._featureId:undefined}return featureId},CLASS_NAME:"OpenLayers.Renderer.SVG"});OpenLayers.Renderer.SVG.LABEL_ALIGN={l:"start",r:"end",b:"bottom",t:"hanging"};OpenLayers.Renderer.SVG.LABEL_VSHIFT={t:"-70%",b:"0"};OpenLayers.Renderer.SVG.LABEL_VFACTOR={t:0,b:-1};OpenLayers.Renderer.SVG.preventDefault=function(e){OpenLayers.Event.preventDefault(e)};OpenLayers.Lang["ia"]=OpenLayers.Util.applyDefaults({unhandledRequest:"Le responsa a un requesta non esseva maneate: ${statusText}",Permalink:"Permaligamine",Overlays:"Superpositiones","Base Layer":"Strato de base",noFID:"Non pote actualisar un elemento sin FID.",browserNotSupported:"Tu navigator non supporta le rendition de vectores. Le renditores actualmente supportate es:\n${renderers}",minZoomLevelError:"Le proprietate minZoomLevel es solmente pro uso con le stratos descendente de FixedZoomLevels. Le facto que iste strato WFS verifica minZoomLevel es un reliquia del passato. Nonobstante, si nos lo remove immediatemente, nos pote rumper applicationes a base de OL que depende de illo. Ergo nos lo declara obsolete; le verification de minZoomLevel in basso essera removite in version 3.0. Per favor usa in su loco le configuration de resolutiones min/max como describite a: http://trac.openlayers.org/wiki/SettingZoomLevels",commitSuccess:"Transaction WFS: SUCCESSO ${response}",commitFailed:"Transaction WFS: FALLEVA ${response}",googleWarning:"Le strato Google non poteva esser cargate correctemente.<br><br>Pro disfacer te de iste message, selige un nove BaseLayer in le selector de strato in alto a dextra.<br><br>Multo probabilemente, isto es proque le script del libreria de Google Maps non esseva includite o non contine le clave API correcte pro tu sito.<br><br>Disveloppatores: Pro adjuta de corriger isto, <a href='http://trac.openlayers.org/wiki/Google' target='_blank'>clicca hic</a",getLayerWarning:"Le strato ${layerType} non poteva esser cargate correctemente.<br><br>Pro disfacer te de iste message, selige un nove BaseLayer in le selector de strato in alto a dextra.<br><br>Multo probabilemente, isto es proque le script del libreria de ${layerLib} non esseva correctemente includite.<br><br>Disveloppatores: Pro adjuta de corriger isto, <a href='http://trac.openlayers.org/wiki/${layerLib}' target='_blank'>clicca hic</a>","Scale = 1 : ${scaleDenom}":"Scala = 1 : ${scaleDenom}",W:"W",E:"E",N:"N",S:"S",reprojectDeprecated:"Tu usa le option 'reproject' in le strato ${layerName} layer. Iste option es obsolescente: illo esseva pro poter monstrar datos super cartas de base commercial, ma iste functionalitate pote ora esser attingite con le uso de Spherical Mercator. Ulterior information es disponibile a http://trac.openlayers.org/wiki/SphericalMercator.",methodDeprecated:"Iste methodo ha essite declarate obsolescente e essera removite in version 3.0. Per favor usa ${newMethod} in su loco."});OpenLayers.Lang["fi"]=OpenLayers.Util.applyDefaults({Permalink:"Ikilinkki",Overlays:"Kerrokset","Base Layer":"Peruskerros",W:"L",E:"I",N:"P",S:"E"});OpenLayers.Lang.en={unhandledRequest:"Unhandled request return ${statusText}",Permalink:"Permalink",Overlays:"Overlays","Base Layer":"Base Layer",noFID:"Can't update a feature for which there is no FID.",browserNotSupported:"Your browser does not support vector rendering. Currently supported renderers are:\n${renderers}",minZoomLevelError:"The minZoomLevel property is only intended for use "+"with the FixedZoomLevels-descendent layers. That this "+"wfs layer checks for minZoomLevel is a relic of the"+"past. We cannot, however, remove it without possibly "+"breaking OL based applications that may depend on it."+" Therefore we are deprecating it -- the minZoomLevel "+"check below will be removed at 3.0. Please instead "+"use min/max resolution setting as described here: "+"http://trac.openlayers.org/wiki/SettingZoomLevels",commitSuccess:"WFS Transaction: SUCCESS ${response}",commitFailed:"WFS Transaction: FAILED ${response}",googleWarning:"The Google Layer was unable to load correctly.<br><br>"+"To get rid of this message, select a new BaseLayer "+"in the layer switcher in the upper-right corner.<br><br>"+"Most likely, this is because the Google Maps library "+"script was either not included, or does not contain the "+"correct API key for your site.<br><br>"+"Developers: For help getting this working correctly, "+"<a href='http://trac.openlayers.org/wiki/Google' "+"target='_blank'>click here</a>",getLayerWarning:"The ${layerType} Layer was unable to load correctly.<br><br>"+"To get rid of this message, select a new BaseLayer "+"in the layer switcher in the upper-right corner.<br><br>"+"Most likely, this is because the ${layerLib} library "+"script was not correctly included.<br><br>"+"Developers: For help getting this working correctly, "+"<a href='http://trac.openlayers.org/wiki/${layerLib}' "+"target='_blank'>click here</a>","Scale = 1 : ${scaleDenom}":"Scale = 1 : ${scaleDenom}",W:"W",E:"E",N:"N",S:"S",Graticule:"Graticule",reprojectDeprecated:"You are using the 'reproject' option "+"on the ${layerName} layer. This option is deprecated: "+"its use was designed to support displaying data over commercial "+"basemaps, but that functionality should now be achieved by using "+"Spherical Mercator support. More information is available from "+"http://trac.openlayers.org/wiki/SphericalMercator.",methodDeprecated:"This method has been deprecated and will be removed in 3.0. "+"Please use ${newMethod} instead.",end:""};OpenLayers.Lang["fr"]=OpenLayers.Util.applyDefaults({unhandledRequest:"Requête non gérée, retournant ${statusText}",Permalink:"Permalien",Overlays:"Calques","Base Layer":"Calque de base",noFID:"Impossible de mettre à jour un objet sans identifiant (fid).",browserNotSupported:"Votre navigateur ne supporte pas le rendu vectoriel. Les renderers actuellement supportés sont : \n${renderers}",minZoomLevelError:"La propriété minZoomLevel doit seulement être utilisée pour des couches FixedZoomLevels-descendent. Le fait que cette couche WFS vérifie la présence de minZoomLevel est une relique du passé. Nous ne pouvons toutefois la supprimer sans casser des applications qui pourraient en dépendre. C'est pourquoi nous la déprécions -- la vérification du minZoomLevel sera supprimée en version 3.0. A la place, merci d'utiliser les paramètres de résolutions min/max tel que décrit sur : http://trac.openlayers.org/wiki/SettingZoomLevels",commitSuccess:"Transaction WFS : SUCCES ${response}",commitFailed:"Transaction WFS : ECHEC ${response}",googleWarning:"La couche Google n'a pas été en mesure de se charger correctement.<br><br>Pour supprimer ce message, choisissez une nouvelle BaseLayer dans le sélecteur de couche en haut à droite.<br><br>Cela est possiblement causé par la non-inclusion de la librairie Google Maps, ou alors parce que la clé de l'API ne correspond pas à votre site.<br><br>Développeurs : pour savoir comment corriger ceci, <a href='http://trac.openlayers.org/wiki/Google' target='_blank'>cliquez ici</a>",getLayerWarning:"La couche ${layerType} n'est pas en mesure de se charger correctement.<br><br>Pour supprimer ce message, choisissez une nouvelle BaseLayer dans le sélecteur de couche en haut à droite.<br><br>Cela est possiblement causé par la non-inclusion de la librairie ${layerLib}.<br><br>Développeurs : pour savoir comment corriger ceci, <a href='http://trac.openlayers.org/wiki/${layerLib}' target='_blank'>cliquez ici</a>","Scale = 1 : ${scaleDenom}":"Echelle ~ 1 : ${scaleDenom}",W:"O",E:"E",N:"N",S:"S",reprojectDeprecated:"Vous utilisez l'option 'reproject' sur la couche ${layerName}. Cette option est dépréciée : Son usage permettait d'afficher des données au dessus de couches raster commerciales.Cette fonctionalité est maintenant supportée en utilisant le support de la projection Mercator Sphérique. Plus d'information est disponible sur http://trac.openlayers.org/wiki/SphericalMercator.",methodDeprecated:"Cette méthode est dépréciée, et sera supprimée à la version 3.0. Merci d'utiliser ${newMethod} à la place."});OpenLayers.Lang["de"]=OpenLayers.Util.applyDefaults({unhandledRequest:"Unbehandelte Anfragerückmeldung ${statusText}",Permalink:"Permalink",Overlays:"Overlays","Base Layer":"Grundkarte",noFID:"Ein Feature, für das keine FID existiert, kann nicht aktualisiert werden.",browserNotSupported:"Ihr Browser unterstützt keine Vektordarstellung. Aktuell unterstützte Renderer:\n${renderers}",minZoomLevelError:"Die <code>minZoomLevel</code>-Eigenschaft ist nur für die Verwendung mit <code>FixedZoomLevels</code>-untergeordneten Layers vorgesehen. Das dieser <tt>wfs</tt>-Layer die <code>minZoomLevel</code>-Eigenschaft überprüft ist ein Relikt der Vergangenheit. Wir können diese Überprüfung nicht entfernen, ohne das OL basierende Applikationen nicht mehr funktionieren. Daher markieren wir es als veraltet - die <code>minZoomLevel</code>-Überprüfung wird in Version 3.0 entfernt werden. Bitte verwenden Sie stattdessen die Min-/Max-Lösung, wie sie unter http://trac.openlayers.org/wiki/SettingZoomLevels beschrieben ist.",commitSuccess:"WFS-Transaktion: Erfolgreich ${response}",commitFailed:"WFS-Transaktion: Fehlgeschlagen ${response}",googleWarning:"Der Google-Layer konnte nicht korrekt geladen werden.<br><br>Um diese Meldung nicht mehr zu erhalten, wählen Sie einen anderen Hintergrundlayer aus dem LayerSwitcher in der rechten oberen Ecke.<br><br>Sehr wahrscheinlich tritt dieser Fehler auf, weil das Skript der Google-Maps-Bibliothek nicht eingebunden wurde oder keinen gültigen API-Schlüssel für Ihre URL enthält.<br><br>Entwickler: Besuche <a href='http://trac.openlayers.org/wiki/Google' target='_blank'>das Wiki</a> für Hilfe zum korrekten Einbinden des Google-Layers",getLayerWarning:"Der ${layerType}-Layer konnte nicht korrekt geladen werden.<br><br>Um diese Meldung nicht mehr zu erhalten, wählen Sie einen anderen Hintergrundlayer aus dem LayerSwitcher in der rechten oberen Ecke.<br><br>Sehr wahrscheinlich tritt dieser Fehler auf, weil das Skript der '${layerLib}'-Bibliothek nicht eingebunden wurde.<br><br>Entwickler: Besuche <a href='http://trac.openlayers.org/wiki/${layerLib}' target='_blank'>das Wiki</a> für Hilfe zum korrekten Einbinden von Layern","Scale = 1 : ${scaleDenom}":"Maßstab = 1 : ${scaleDenom}",W:"W",E:"O",N:"N",S:"S",reprojectDeprecated:"Sie verwenden die „Reproject“-Option des Layers ${layerName}. Diese Option ist veraltet: Sie wurde entwickelt um die Anzeige von Daten auf kommerziellen Basiskarten zu unterstützen, aber diese Funktion sollte jetzt durch Unterstützung der „Spherical Mercator“ erreicht werden. Weitere Informationen sind unter http://trac.openlayers.org/wiki/SphericalMercator verfügbar.",methodDeprecated:"Die Methode ist veraltet und wird in 3.0 entfernt. Bitte verwende stattdessen ${newMethod}."});OpenLayers.Lang["pt"]=OpenLayers.Util.applyDefaults({unhandledRequest:"Servidor devolveu erro não contemplado ${statusText}",Permalink:"Ligação permanente",Overlays:"Sobreposições","Base Layer":"Camada Base",noFID:"Não é possível atualizar um elemento para a qual não há FID.",browserNotSupported:"O seu navegador não suporta renderização vetorial. Actualmente os renderizadores suportados são:\n${renderers}",minZoomLevelError:"A propriedade minZoomLevel só deve ser usada com as camadas descendentes da FixedZoomLevels. A verificação da propriedade por esta camada wfs é uma relíquia do passado. No entanto, não podemos removê-la sem correr o risco de afectar aplicações OL que dependam dela. Portanto, estamos a torná-la obsoleta -- a verificação minZoomLevel será removida na versão 3.0. Em vez dela, por favor, use as opções de resolução min/max descritas aqui: http://trac.openlayers.org/wiki/SettingZoomLevels",commitSuccess:"Transacção WFS: SUCESSO ${response}",commitFailed:"Transacção WFS: FALHOU ${response}",googleWarning:"A Camada Google não foi correctamente carregada.<br><br>Para deixar de receber esta mensagem, seleccione uma nova Camada-Base no ''switcher'' de camadas no canto superior direito.<br><br>Provavelmente, isto acontece porque o ''script'' da biblioteca do Google Maps não foi incluído ou não contém a chave API correcta para o seu sítio.<br><br>Programadores: Para ajuda sobre como solucionar o problema <a href='http://trac.openlayers.org/wiki/Google' target='_blank'>clique aqui</a> .",getLayerWarning:"A camada ${layerType} não foi correctamente carregada.<br><br>Para desactivar esta mensagem, seleccione uma nova Camada-Base no ''switcher'' de camadas no canto superior direito.<br><br>Provavelmente, isto acontece porque o ''script'' da biblioteca ${layerLib} não foi incluído correctamente.<br><br>Programadores: Para ajuda sobre como solucionar o problema <a href='http://trac.openlayers.org/wiki/${layerLib}' target='_blank'>clique aqui</a> .","Scale = 1 : ${scaleDenom}":"Escala = 1 : ${scaleDenom}",W:"O",E:"E",N:"N",S:"S",reprojectDeprecated:"Está usando a opção 'reproject' na camada ${layerName}. Esta opção é obsoleta: foi concebida para permitir a apresentação de dados sobre mapas-base comerciais, mas esta funcionalidade é agora suportada pelo Mercator Esférico. Mais informação está disponível em http://trac.openlayers.org/wiki/SphericalMercator.",methodDeprecated:"Este método foi declarado obsoleto e será removido na versão 3.0. Por favor, use ${newMethod} em vez disso."});OpenLayers.Lang["ja"]=OpenLayers.Util.applyDefaults({unhandledRequest:"未処理の要求は ${statusText} を返します",Permalink:"パーマリンク",Overlays:"オーバーレイ","Base Layer":"基底レイヤー",noFID:"FID のない地物は更新できません。",browserNotSupported:"あなたのブラウザはベクターグラフィックスの描写に対応していません。現時点で対応しているソフトウェアは以下のものです。\n${renderers}",minZoomLevelError:"minZoomLevel プロパティは FixedZoomLevels を継承するレイヤーでの使用のみを想定しています。この minZoomLevel に対する WFS レイヤーの検査は歴史的なものです。しかしながら、この検査を除去するとそれに依存する OpenLayers ベースのアプリケーションを破壊してしまう可能性があります。よって廃止が予定されており、この minZoomLevel 検査はバージョン3.0で除去されます。代わりに、http://trac.openlayers.org/wiki/SettingZoomLevels で解説されている、最小および最大解像度設定を使用してください。",commitSuccess:"WFS トランザクション: 成功 ${response}",commitFailed:"WFS トランザクション: 失敗 ${response}",googleWarning:"Google レイヤーが正しく読み込みを行えませんでした。<br><br>このメッセージを消すには、右上の隅にあるレイヤー切り替え部分で新しい基底レイヤーを選んでください。<br><br>おそらく、これは Google マップ用ライブラリのスクリプトが組み込まれていないか、あなたのサイトに対応する正しい API キーが設定されていないためです。<br><br>開発者の方へ: 正しい動作をさせるために<a href='http://trac.openlayers.org/wiki/Google' target='_blank'>こちらのウィキ</a>を参照してください。",getLayerWarning:"${layerType} レイヤーが正しく読み込みを行えませんでした。<br><br>このメッセージを消すには、右上の隅にあるレイヤー切り替え部分で新しい基底レイヤーを選んでください。<br><br>おそらく、これは ${layerLib} ライブラリのスクリプトが正しく組み込まれていないためです。<br><br>開発者の方へ: 正しい動作をさせるために<a href='http://trac.openlayers.org/wiki/${layerLib}' target='_blank'>こちらのウィキ</a>を参照してください。","Scale = 1 : ${scaleDenom}":"縮尺 = 1 : ${scaleDenom}",W:"西",E:"東",N:"北",S:"南",reprojectDeprecated:"あなたは「${layerName}」レイヤーで reproject オプションを使っています。このオプションは商用の基底地図上に情報を表示する目的で設計されましたが、現在ではその機能は Spherical Mercator サポートを利用して実現されており、このオプションの使用は非推奨です。追加の情報は http://trac.openlayers.org/wiki/SphericalMercator で入手できます。",methodDeprecated:"このメソッドは廃止が予定されており、バージョン3.0で除去されます。代わりに ${newMethod} を使用してください。"});OpenLayers.Lang["ar"]=OpenLayers.Util.applyDefaults({Permalink:"وصلة دائمة","Base Layer":"الطبقة الاساسية","Scale = 1 : ${scaleDenom}":"النسبة = 1 : ${scaleDenom}",W:"غ",E:"شر",N:"شم",S:"ج"});OpenLayers.Lang["pt-BR"]=OpenLayers.Util.applyDefaults({unhandledRequest:"A requisição retornou um erro não tratado: ${statusText}",Permalink:"Link para essa página",Overlays:"Camadas de Sobreposição","Base Layer":"Camada Base",noFID:"Não é possível atualizar uma feição que não tenha um FID.",browserNotSupported:"Seu navegador não suporta renderização de vetores. Os renderizadores suportados atualmente são:\n${renderers}",minZoomLevelError:"A propriedade minZoomLevel é de uso restrito das camadas descendentes de FixedZoomLevels. A verificação dessa propriedade pelas camadas wfs é um resíduo do passado. Não podemos, entretanto não é possível removê-la sem possívelmente quebrar o funcionamento de aplicações OL que possuem depência com ela. Portanto estamos tornando seu uso obsoleto -- a verificação desse atributo será removida na versão 3.0. Ao invés, use as opções de resolução min/max como descrito em: http://trac.openlayers.org/wiki/SettingZoomLevels",commitSuccess:"Transação WFS : SUCESSO ${response}",commitFailed:"Transação WFS : ERRO ${response}",googleWarning:"Não foi possível carregar a camada Google corretamente.<br><br>Para se livrar dessa mensagem, selecione uma nova Camada Base, na ferramenta de alternação de camadas localização do canto superior direito.<br><br>Muito provavelmente, isso foi causado porque o script da biblioteca do Google Maps não foi incluído, ou porque ele não contém a chave correta da API para o seu site.<br><br>Desenvolvedores: Para obter ajuda em solucionar esse problema <a href='http://trac.openlayers.org/wiki/Google' target='_blank'>cliquem aqui</a>",getLayerWarning:"Não foi possível carregar a camada ${layerType} corretamente.<br><br>Para se livrar dessa mensagem, selecione uma nova Camada Base, na ferramenta de alternação de camadas localização do canto superior direito.<br><br>Muito provavelmente, isso foi causado porque o script da biblioteca ${layerLib} não foi incluído corretamente.<br><br>Desenvolvedores: Para obter ajuda em solucionar esse problema <a href='http://trac.openlayers.org/wiki/${layerLib}' target='_blank'>cliquem aqui</a>","Scale = 1 : ${scaleDenom}":"Escala = 1 : ${scaleDenom}",W:"O",E:"L",N:"N",S:"S",reprojectDeprecated:"Você está usando a opção 'reproject' na camada ${layerName}. Essa opção está obsoleta: seu uso foi projetado para suportar a visualização de dados sobre bases de mapas comerciais, entretanto essa funcionalidade deve agora ser alcançada usando o suporte à projeção Mercator. Mais informação está disponível em: http://trac.openlayers.org/wiki/SphericalMercator.",methodDeprecated:"Esse método está obsoleto e será removido na versão 3.0. Ao invés, por favor use ${newMethod}."});OpenLayers.Lang["lt"]=OpenLayers.Util.applyDefaults({unhandledRequest:"Neapdorota užklausa gražino ${statusText}",Permalink:"Pastovi nuoroda",Overlays:"Papildomi sluoksniai","Base Layer":"Pagrindinis sluoksnis",noFID:"Negaliu atnaujinti objekto, kuris neturi FID.",browserNotSupported:"Jūsų naršyklė nemoka parodyti vektorių. Šiuo metu galima naudotis tokiais rodymo varikliais:\n{renderers}",commitSuccess:"WFS Tranzakcija: PAVYKO ${response}",commitFailed:"WFS Tranzakcija: ŽLUGO ${response}","Scale = 1 : ${scaleDenom}":"Mastelis = 1 : ${scaleDenom}",W:"V",E:"R",N:"Š",S:"P",Graticule:"Tinklelis",methodDeprecated:"Šis metodas yra pasenęs ir 3.0 versijoje bus pašalintas. "+"Prašome naudoti ${newMethod}.",end:""});OpenLayers.Lang["gl"]=OpenLayers.Util.applyDefaults({unhandledRequest:"Solicitude non xerada; a resposta foi: ${statusText}",Permalink:"Ligazón permanente",Overlays:"Capas superpostas","Base Layer":"Capa base",noFID:"Non se pode actualizar a funcionalidade para a que non hai FID.",browserNotSupported:"O seu navegador non soporta a renderización de vectores. Os renderizadores soportados actualmente son:\n${renderers}",minZoomLevelError:"A propiedade minZoomLevel é só para uso conxuntamente coas capas FixedZoomLevels-descendent. O feito de que esa capa wfs verifique o minZoomLevel é unha reliquia do pasado. Non podemos, con todo, eliminala sen a posibilidade de non romper as aplicacións baseadas en OL que poidan depender dela. Por iso a estamos deixando obsoleta (a comprobación minZoomLevel de embaixo será eliminada na versión 3.0). Por favor, no canto diso use o axuste de resolución mín/máx tal e como está descrito aquí: http://trac.openlayers.org/wiki/SettingZoomLevels",commitSuccess:"Transacción WFS: ÉXITO ${response}",commitFailed:"Transacción WFS: FALLIDA ${response}",googleWarning:"A capa do Google non puido cargarse correctamente.<br><br>Para evitar esta mensaxe, escolla unha nova capa base no seleccionador de capas na marxe superior dereita.<br><br>Probablemente, isto acontece porque a escritura da libraría do Google Maps ou ben non foi incluída ou ben non contén a clave API correcta para o seu sitio.<br><br>Desenvolvedores: para axudar a facer funcionar isto correctamente, <a href='http://trac.openlayers.org/wiki/Google' target='_blank'>premede aquí</a>",getLayerWarning:"A capa ${layerType} foi incapaz de cargarse correctamente.<br><br>Para evitar esta mensaxe, escolla unha nova capa base no seleccionador de capas na marxe superior dereita.<br><br>Probablemente, isto acontece porque a escritura da libraría ${layerLib} non foi ben incluída.<br><br>Desenvolvedores: para axudar a facer funcionar isto correctamente, <a href='http://trac.openlayers.org/wiki/${layerLib}' target='_blank'>premede aquí</a>","Scale = 1 : ${scaleDenom}":"Escala = 1 : ${scaleDenom}",W:"O",E:"L",N:"N",S:"S",reprojectDeprecated:'Está usando a opción "reproject" na capa ${layerName}. Esta opción está obsoleta: o seu uso foi deseñado para a visualización de datos sobre mapas base comerciais, pero esta funcionalidade debera agora ser obtida utilizando a proxección Spherical Mercator. Hai dispoñible máis información en http://trac.openlayers.org/wiki/SphericalMercator.',methodDeprecated:"Este método está obsoleto e será eliminado na versión 3.0. Por favor, no canto deste use ${newMethod}."});OpenLayers.Lang["is"]=OpenLayers.Util.applyDefaults({Permalink:"Varanlegur tengill",Overlays:"Þekjur","Base Layer":"Grunnlag","Scale = 1 : ${scaleDenom}":"Skali = 1 : ${scaleDenom}",methodDeprecated:"Þetta fall hefur verið úrelt og verður fjarlægt í 3.0. Notaðu ${newMethod} í staðin."});OpenLayers.Lang["oc"]=OpenLayers.Util.applyDefaults({unhandledRequest:"Requèsta pas gerida, retorna ${statusText}",Permalink:"Permaligam",Overlays:"Calques","Base Layer":"Calc de basa",noFID:"Impossible de metre a jorn un objècte sens identificant (fid).",browserNotSupported:"Vòstre navegidor supòrta pas lo rendut vectorial. Los renderers actualament suportats son : \n${renderers}",minZoomLevelError:"La proprietat minZoomLevel deu èsser utilizada solament per de jaces FixedZoomLevels-descendent. Lo fach qu'aqueste jaç WFS verifique la preséncia de minZoomLevel es una relica del passat. Çaquelà, la podèm suprimir sens copar d'aplicacions que ne poirián dependre. Es per aquò que la depreciam -- la verificacion del minZoomLevel serà suprimida en version 3.0. A la plaça, mercés d'utilizar los paramètres de resolucions min/max tal coma descrich sus : http://trac.openlayers.org/wiki/SettingZoomLevels",commitSuccess:"Transaccion WFS : SUCCES ${response}",commitFailed:"Transaccion WFS : FRACAS ${response}",googleWarning:"Lo jaç Google es pas estat en mesura de se cargar corrèctament.<br><br>Per suprimir aqueste messatge, causissètz una BaseLayer novèla dins lo selector de jaç en naut a drecha.<br><br>Aquò es possiblament causat par la non-inclusion de la librariá Google Maps, o alara perque que la clau de l'API correspond pas a vòstre site.<br><br>Desvolopaires : per saber cossí corregir aquò, <a href='http://trac.openlayers.org/wiki/Google' target='_blank'>clicatz aicí</a>",getLayerWarning:"Lo jaç ${layerType} es pas en mesura de se cargar corrèctament.<br><br>Per suprimir aqueste messatge, causissètz una  BaseLayer novèla dins lo selector de jaç en naut a drecha.<br><br>Aquò es possiblament causat per la non-inclusion de la librariá ${layerLib}.<br><br>Desvolopaires : per saber cossí corregir aquí, <a href='http://trac.openlayers.org/wiki/${layerLib}' target='_blank'>clicatz aicí</a>","Scale = 1 : ${scaleDenom}":"Escala ~ 1 : ${scaleDenom}",W:"O",E:"È",N:"N",S:"S",reprojectDeprecated:"Utilizatz l'opcion 'reproject' sul jaç ${layerName}. Aquesta opcion es despreciada : Son usatge permetiá d'afichar de donadas al dessús de jaces raster comercials. Aquesta foncionalitat ara es suportada en utilizant lo supòrt de la projeccion Mercator Esferica. Mai d'informacion es disponibla sus http://trac.openlayers.org/wiki/SphericalMercator.",methodDeprecated:"Aqueste metòde es despreciada, e serà suprimida a la version 3.0. Mercés d'utilizar ${newMethod} a la plaça."});OpenLayers.Lang["te"]=OpenLayers.Util.applyDefaults({Permalink:"స్థిరలింకు",W:"ప",E:"తూ",N:"ఉ",S:"ద"});OpenLayers.Lang["km"]=OpenLayers.Util.applyDefaults({Permalink:"តំណភ្ជាប់អចិន្ត្រៃយ៍","Base Layer":"ស្រទាប់បាត","Scale = 1 : ${scaleDenom}":"មាត្រដ្ឋាន = ១ ៖ ${scaleDenom}"});OpenLayers.Lang["cs-CZ"]=OpenLayers.Util.applyDefaults({unhandledRequest:"Nezpracovaná návratová hodnota ${statusText}",Permalink:"Trvalý odkaz",Overlays:"Překryvné vrstvy","Base Layer":"Podkladové vrstvy",noFID:"Nelze aktualizovat prvek, pro který neexistuje FID.",browserNotSupported:"Váš prohlížeč nepodporuje vykreslování vektorů. Momentálně podporované nástroje jsou::\n${renderers}",minZoomLevelError:"Vlastnost minZoomLevel by se měla používat pouze s potomky FixedZoomLevels vrstvami. To znamená, že vrstva wfs kontroluje, zda-li minZoomLevel není zbytek z minulosti.Nelze to ovšem vyjmout bez možnosti, že bychom rozbili aplikace postavené na OL, které by na tom mohly záviset. Proto tuto vlastnost nedoporučujeme používat --  kontrola minZoomLevel bude odstraněna ve verzi 3.0. Použijte prosím raději nastavení min/max podle příkaldu popsaného na: http://trac.openlayers.org/wiki/SettingZoomLevels",commitSuccess:"WFS Transaction: ÚSPĚCH ${response}",commitFailed:"WFS Transaction: CHYBA ${response}",googleWarning:"Nepodařilo se správně načíst vrstvu Google.<br><br>Abyste se zbavili této zprávy, zvolte jinou základní vrstvu v přepínači vrstev.<br><br>To se většinou stává, pokud nebyl načten skript, nebo neobsahuje správný klíč pro API pro tuto stránku.<br><br>Vývojáři: Pro pomoc, aby tohle fungovalo , <a href='http://trac.openlayers.org/wiki/Google' target='_blank'>klikněte sem</a>",getLayerWarning:"The ${layerType} Layer was unable to load correctly.<br><br>To get rid of this message, select a new BaseLayer in the layer switcher in the upper-right corner.<br><br>Most likely, this is because the ${layerLib} library script was either not correctly included.<br><br>Developers: For help getting this working correctly, <a href='http://trac.openlayers.org/wiki/${layerLib}' target='_blank'>click here</a>","Scale = 1 : ${scaleDenom}":"Měřítko = 1 : ${scaleDenom}",reprojectDeprecated:"Použil jste volbu 'reproject' ve vrstvě ${layerName}. Tato volba není doporučená: byla zde proto, aby bylo možno zobrazovat data z okomerčních serverů, ale tato funkce je nyní zajištěna pomocí podpory Spherical Mercator. Více informací naleznete na http://trac.openlayers.org/wiki/SphericalMercator.",methodDeprecated:"Tato metoda je zavržená a bude ve verzi 3.0 odstraněna. Prosím, použijte raději ${newMethod}."});OpenLayers.Lang.es={unhandledRequest:"Respuesta a petición no gestionada ${statusText}",Permalink:"Enlace permanente",Overlays:"Capas superpuestas","Base Layer":"Capa Base",noFID:"No se puede actualizar un elemento para el que no existe FID.",browserNotSupported:"Su navegador no soporta renderización vectorial. Los renderizadores soportados actualmente son:\n${renderers}",minZoomLevelError:"La propiedad minZoomLevel debe sólo utilizarse "+"con las capas que tienen FixedZoomLevels. El hecho de que "+"una capa wfs compruebe minZoomLevel es una reliquia del "+"pasado. Sin embargo, no podemos eliminarla sin discontinuar "+"probablemente las aplicaciones OL que puedan depender de ello. "+"Así pues estamos haciéndolo obsoleto --la comprobación "+"minZoomLevel se eliminará en la versión 3.0. Utilice el ajuste "+"de resolution min/max en su lugar, tal como se describe aquí: "+"http://trac.openlayers.org/wiki/SettingZoomLevels",commitSuccess:"Transacción WFS: ÉXITO ${response}",commitFailed:"Transacción WFS: FALLÓ ${response}",googleWarning:"La capa Google no pudo ser cargada correctamente.<br><br>"+"Para evitar este mensaje, seleccione una nueva Capa Base "+"en el selector de capas en la esquina superior derecha.<br><br>"+"Probablemente, esto se debe a que el script de la biblioteca de "+"Google Maps no fue correctamente incluido en su página, o no "+"contiene la clave del API correcta para su sitio.<br><br>"+"Desarrolladores: Para ayudar a hacer funcionar esto correctamente, "+"<a href='http://trac.openlayers.org/wiki/Google' "+"target='_blank'>haga clic aquí</a>",
getLayerWarning:"La capa ${layerType} no pudo ser cargada correctamente.<br><br>"+"Para evitar este mensaje, seleccione una nueva Capa Base "+"en el selector de capas en la esquina superior derecha.<br><br>"+"Probablemente, esto se debe a que el script de "+"la biblioteca ${layerLib} "+"no fue correctamente incluido en su página.<br><br>"+"Desarrolladores: Para ayudar a hacer funcionar esto correctamente, "+"<a href='http://trac.openlayers.org/wiki/${layerLib}' "+"target='_blank'>haga clic aquí</a>","Scale = 1 : ${scaleDenom}":"Escala = 1 : ${scaleDenom}",W:"O",E:"E",N:"N",S:"S",Graticule:"Retícula",reprojectDeprecated:"Está usando la opción 'reproject' en la capa "+"${layerName}. Esta opción es obsoleta: su uso fue diseñado "+"para soportar la visualización de datos sobre mapas base comerciales, "+"pero ahora esa funcionalidad debería conseguirse mediante el soporte "+"de la proyección Spherical Mercator. Más información disponible en "+"http://trac.openlayers.org/wiki/SphericalMercator.",methodDeprecated:"Este método es obsoleto y se eliminará en la versión 3.0. "+"Por favor utilice el método ${newMethod} en su lugar.",end:""};OpenLayers.Lang["nb"]={unhandledRequest:"Ubehandlet forespørsel returnerte ${statusText}",Permalink:"Kobling til denne siden",Overlays:"Kartlag","Base Layer":"Bakgrunnskart",noFID:"Kan ikke oppdatere et feature (et objekt) som ikke har FID.",browserNotSupported:"Din nettleser støtter ikke vektortegning. Tegnemetodene som støttes er:\n${renderers}",minZoomLevelError:"Egenskapen minZoomLevel er kun ment til bruk på lag "+"basert på FixedZoomLevels. At dette wfs-laget sjekker "+"minZoomLevel er en etterlevning fra tidligere versjoner. Det kan dog ikke "+"tas bort uten å risikere at OL-baserte applikasjoner "+"slutter å virke, så det er merket som foreldet: "+"minZoomLevel i sjekken nedenfor vil fjernes i 3.0. "+"Vennligst bruk innstillingene for min/maks oppløsning "+"som er beskrevet her: "+"http://trac.openlayers.org/wiki/SettingZoomLevels",commitSuccess:"WFS-transaksjon: LYKTES ${response}",commitFailed:"WFS-transaksjon: MISLYKTES ${response}",googleWarning:"Google-laget kunne ikke lastes.<br><br>"+"Bytt til et annet bakgrunnslag i lagvelgeren i "+"øvre høyre hjørne for å slippe denne meldingen.<br><br>"+"Sannsynligvis forårsakes feilen av at Google Maps-biblioteket "+"ikke er riktig inkludert på nettsiden, eller at det ikke er "+"angitt riktig API-nøkkel for nettstedet.<br><br>"+"Utviklere: For hjelp til å få dette til å virke se "+"<a href='http://trac.openlayers.org/wiki/Google' "+"target='_blank'>her</a>.",getLayerWarning:"${layerType}-laget kunne ikke lastes.<br><br>"+"Bytt til et annet bakgrunnslag i lagvelgeren i "+"øvre høyre hjørne for å slippe denne meldingen.<br><br>"+"Sannsynligvis forårsakes feilen av at "+"${layerLib}-biblioteket ikke var riktig inkludert "+"på nettsiden.<br><br>"+"Utviklere: For hjelp til å få dette til å virke se "+"<a href='http://trac.openlayers.org/wiki/${layerLib}' "+"target='_blank'>her</a>.","Scale = 1 : ${scaleDenom}":"<strong>Skala</strong> 1 : ${scaleDenom}",reprojectDeprecated:"Du bruker innstillingen 'reproject' på laget ${layerName}. "+"Denne innstillingen er foreldet, den var ment for å støtte "+"visning av kartdata over kommersielle bakgrunnskart, men det "+"bør nå gjøres med støtten for Spherical Mercator. Mer informasjon "+"finnes på http://trac.openlayers.org/wiki/SphericalMercator.",methodDeprecated:"Denne metoden er markert som foreldet og vil bli fjernet i 3.0. "+"Vennligst bruk ${newMethod} i stedet.",end:""};OpenLayers.Lang["no"]=OpenLayers.Lang["nb"];OpenLayers.Lang["hsb"]=OpenLayers.Util.applyDefaults({unhandledRequest:"Wotmołwa njewobdźěłaneho naprašowanja ${statusText}",Permalink:"Trajny wotkaz",Overlays:"Naworštowanja","Base Layer":"Zakładna runina",noFID:"Funkcija, za kotruž FID njeje, njeda so aktualizować.",browserNotSupported:"Twój wobhladowak wektorowe rysowanje njepodpěruje. Tuchwilu podpěrowane rysowaki su:\n${renderers}",minZoomLevelError:"Kajkosć minZoomLevel je jenož za wužiwanje z worštami myslena, kotrež wot FixedZoomLevels pochadźeja. Zo tuta woršta wfs za minZoomLevel přepruwuje, je relikt zańdźenosće. Njemóžemy wšak ju wotstronić, bjeztoho zo aplikacije, kotrež na OpenLayers bazěruja a snano tutu kajkosć wužiwaja, hižo njefunguja. Tohodla smy ju jako zestarjenu woznamjenili -- přepruwowanje za minZoomLevel budu so we wersiji 3.0 wotstronjeć. Prošu wužij město toho nastajenje min/max, kaž je tu wopisane: http://trac.openlayers.org/wiki/SettingZoomLevels",commitSuccess:"WFS-Transakcija: WUSPĚŠNA ${response}",commitFailed:"WFS-Transakcija: NJEPORADŹENA ${response}",googleWarning:"Woršta Google njemóžeše so korektnje začitać.<br><br>Zo by tutu zdźělenku wotbył, wubjer nowy BaseLayer z wuběra worštow horjeka naprawo.<br><br>Najskerje so to stawa, dokelž skript biblioteki Google Maps pak njebu zapřijaty pak njewobsahuje korektny kluč API za twoje sydło.<br><br>Wuwiwarjo: Za pomoc ke korektnemu fungowanju worštow\n<a href='http://trac.openlayers.org/wiki/Google' target='_blank'>tu kliknyć</a>",getLayerWarning:"Woršta ${layerType} njemóžeše so korektnje začitać.<br><br>Zo by tutu zdźělenku wotbył, wubjer nowy BaseLayer z wuběra worštow horjeka naprawo.<br><br>Najskerje so to stawa, dokelž skript biblioteki ${layerLib} njebu korektnje zapřijaty.<br><br>Wuwiwarjo: Za pomoc ke korektnemu fungowanju worštow\n<a href='http://trac.openlayers.org/wiki/${layerLib}' target='_blank'>tu kliknyć</a>","Scale = 1 : ${scaleDenom}":"Měritko = 1 : ${scaleDenom}",W:"Z",E:"W",N:"S",S:"J",reprojectDeprecated:'Wužiwaš opciju "reproject" wořšty ${layerName}. Tuta opcija je zestarjena: jeje wužiwanje bě myslene, zo by zwobraznjenje datow nad komercielnymi bazowymi kartami podpěrało, ale funkcionalnosć měła so nětko z pomocu Sperical Mercator docpěć. Dalše informacije steja na http://trac.openlayers.org/wiki/SphericalMercator k dispoziciji.',methodDeprecated:"Tuta metoda je so njeschwaliła a budźe so w 3.0 wotstronjeć. Prošu wužij ${newMethod} město toho."});OpenLayers.Lang["pl"]=OpenLayers.Util.applyDefaults({unhandledRequest:"Nieobsługiwane żądanie zwróciło ${statusText}",Permalink:"Permalink",Overlays:"Nakładki","Base Layer":"Warstwa podstawowa",noFID:"Nie można zaktualizować funkcji, dla których nie ma FID.",browserNotSupported:"Twoja przeglądarka nie obsługuje renderowania wektorów. Obecnie obsługiwane renderowanie to:\n${renderers}",minZoomLevelError:"Właściwość minZoomLevel jest przeznaczona tylko do użytku "+"z warstwami FixedZoomLevels-descendent."+"Warstwa wfs, która sprawdza minZoomLevel jest reliktem przeszłości."+"Nie możemy jej jednak usunąc bez mozliwości łamania OL aplikacji, "+"które mogą być od niej zależne. "+"Dlatego jesteśmy za deprecjację -- minZoomLevel "+"zostanie usunięta w wersji 3.0. W zamian prosze użyj "+"min/max rozdzielczości w sposób opisany tutaj: "+"http://trac.openlayers.org/wiki/SettingZoomLevels",commitSuccess:"Transakcja WFS: SUKCES ${response}",commitFailed:"Transakcja WFS: FAILED ${response}",googleWarning:"Warstwa Google nie był w stanie załadować się poprawnie.<br><br>"+"Aby pozbyć się tej wiadomości, wybierz nową Warstwe podstawową "+"w przełączniku warstw w górnym prawym rogu mapy.<br><br>"+"Najprawdopodobniej jest to spowodowane tym, że biblioteka Google Maps "+"nie jest załadowana, lub nie zawiera poprawnego klucza do API dla twojej strony<br><br>"+"Programisto: Aby uzyskać pomoc , "+"<a href='http://trac.openlayers.org/wiki/Google' "+"target='_blank'>kliknij tutaj</a>",getLayerWarning:"Warstwa ${layerType} nie mogła zostać załadowana poprawnie.<br><br>"+"Aby pozbyć się tej wiadomości, wybierz nową Warstwe podstawową "+"w przełączniku warstw w górnym prawym rogu mapy.<br><br>"+"Najprawdopodobniej jest to spowodowane tym, że biblioteka ${layerLib} "+"nie jest załadowana, lub może(o ile biblioteka tego wymaga) "+"byc potrzebny klucza do API dla twojej strony<br><br>"+"Programisto: Aby uzyskać pomoc , "+"<a href='http://trac.openlayers.org/wiki/${layerLib}' "+"target='_blank'>kliknij tutaj</a>","Scale = 1 : ${scaleDenom}":"Skala = 1 : ${scaleDenom}",W:"ZACH",E:"WSCH",N:"PN",S:"PD",Graticule:"Siatka",reprojectDeprecated:"w warstwie ${layerName} używasz opcji 'reproject'. "+"Ta opcja jest przestarzała: "+"jej zastosowanie został zaprojektowany, aby wspierać wyświetlania danych przez komercyjne mapy, "+"jednak obecnie ta funkcjonalność powinien zostać osiągnięty za pomocą Spherical Mercator "+"its use was designed to support displaying data over commercial. Więcje informacji na ten temat możesz znaleźć na stronie "+"http://trac.openlayers.org/wiki/SphericalMercator.",methodDeprecated:"Ta metoda jest przestarzała i będzie usunięta od wersji 3.0. "+"W zamian użyj ${newMethod}."});OpenLayers.Lang["en-CA"]=OpenLayers.Util.applyDefaults({},OpenLayers.Lang["en"]);OpenLayers.Lang["br"]=OpenLayers.Util.applyDefaults({unhandledRequest:"Distro evel reked anveret ${statusText}",Permalink:"Peurliamm",Overlays:"Gwiskadoù","Base Layer":"Gwiskad diazez",noFID:"N'haller ket hizivaat un elfenn ma n'eus ket a niverenn-anaout (FID) eviti.",browserNotSupported:"N'eo ket skoret an daskor vektorel gant ho merdeer. Setu aze an daskorerioù skoret evit ar poent :\n${renderers}",minZoomLevelError:"Ne zleer implijout ar perzh minZoomLevel nemet evit gwiskadoù FixedZoomLevels-descendent. Ar fed ma wiria ar gwiskad WHS-se hag-eñ ez eus eus minZoomLevel zo un aspadenn gozh. Koulskoude n'omp ket evit e ziverkañ kuit da derriñ arloadoù diazezet war OL a c'hallfe bezañ stag outañ. Setu perak eo dispredet -- Lamet kuit e vo ar gwiriañ minZoomLevel a-is er stumm 3.0. Ober gant an arventennoù bihanañ/brasañ evel deskrivet amañ e plas : http://trac.openlayers.org/wiki/SettingZoomLevels",commitSuccess:"Treuzgread WFS : MAT EO ${response}",commitFailed:"Treuzgread WFS Transaction: C'HWITET ${response}",googleWarning:"N'eus ket bet gallet kargañ ar gwiskad Google ent reizh.<br><br>Evit en em zizober eus ar c'hemenn-mañ, dibabit ur BaseLayer nevez en diuzer gwiskadoù er c'horn dehoù el laez.<br><br>Sur a-walc'h eo peogwir n'eo ket bet ensoc'het levraoueg Google Maps pe neuze ne glot ket an alc'hwez API gant ho lec'hienn.<br><br>Diorroerien : Evit reizhañ an dra-se, <a href='http://trac.openlayers.org/wiki/Google' target='_blank'>click here</a>",getLayerWarning:"N'haller ket kargañ ar gwiskad ${layerType} ent reizh.<br><br>Evit en em zizober eus ar c'hemenn-mañ, dibabit ur BaseLayer nevez en diuzer gwiskadoù er c'horn dehoù el laez.<br><br>Sur a-walc'h eo peogwir n'eo ket bet ensoc'het mat al levraoueg ${layerLib}.<br><br>Diorroerien : Evit gouzout penaos reizhañ an dra-se, <a href='http://trac.openlayers.org/wiki/${layerLib}' target='_blank'>click here</a>","Scale = 1 : ${scaleDenom}":"Skeul = 1 : ${scaleDenom}",W:"K",E:"R",N:"N",S:"S",reprojectDeprecated:"Emaoc'h oc'h implijout an dibarzh 'reproject' war ar gwiskad ${layerName}. Dispredet eo an dibarzh-mañ : bet eo hag e talveze da ziskwel roadennoù war-c'horre kartennoù diazez kenwerzhel, un dra hag a c'haller ober bremañ gant an arc'hwel dre skor banndres boullek Mercator. Muioc'h a ditouroù a c'haller da gaout war http://trac.openlayers.org/wiki/SphericalMercator.",methodDeprecated:"Dispredet eo an daore-se ha tennet e vo kuit eus ar stumm 3.0. Grit gant ${newMethod} e plas."});OpenLayers.Lang["bg"]=OpenLayers.Util.applyDefaults({Permalink:"Постоянна препратка","Base Layer":"Основен слой","Scale = 1 : ${scaleDenom}":"Мащаб = 1 : ${scaleDenom}",methodDeprecated:"Този метод е остарял и ще бъде премахват в 3.0. Вместо него използвайте ${newMethod}."});OpenLayers.Lang["da-DK"]={unhandledRequest:"En ikke håndteret forespørgsel returnerede ${statusText}",Permalink:"Permalink",Overlays:"Kortlag","Base Layer":"Baggrundslag",noFID:"Kan ikke opdateret en feature (et objekt) der ikke har et FID.",browserNotSupported:"Din browser understøtter ikke vektor visning. Følgende vektor visninger understøttes:\n${renderers}",minZoomLevelError:"Egenskaben minZoomLevel er kun beregnet til brug "+"med FixedZoomLevels. At dette WFS lag kontrollerer "+"minZoomLevel egenskaben, er et levn fra en tidligere "+"version. Vi kan desværre ikke fjerne dette uden at risikere "+"at ødelægge eksisterende OL baserede programmer der "+" benytter denne funktionalitet. "+"Egenskaben bør derfor ikke anvendes, og minZoomLevel "+"kontrollen herunder vil blive fjernet i version 3.0. "+"Benyt istedet min/max opløsnings indstillingerne, som "+"er beskrevet her: "+"http://trac.openlayers.org/wiki/SettingZoomLevels",commitSuccess:"WFS transaktion: LYKKEDES ${response}",commitFailed:"WFS transaktion: MISLYKKEDES ${response}",googleWarning:"Google laget kunne ikke indlæses.<br><br>"+"For at fjerne denne besked, vælg et nyt bagrundskort i "+"lagskifteren i øverste højre hjørne.<br><br>"+"Fejlen skyldes formentlig at Google Maps bibliotekts "+"scriptet ikke er inkluderet, eller ikke indeholder den "+"korrkte API nøgle for dit site.<br><br>"+"Udviklere: For hjælp til at få dette til at fungere, "+"<a href='http://trac.openlayers.org/wiki/Google' "+"target='_blank'>klik her</a>",getLayerWarning:"${layerType}-laget kunne ikke indlæses.<br><br>"+"For at fjerne denne besked, vælg et nyt bagrundskort i "+"lagskifteren i øverste højre hjørne.<br><br>"+"Fejlen skyldes formentlig at ${layerLib} bibliotekts "+"scriptet ikke er inkluderet.<br><br>"+"Udviklere: For hjælp til at få dette til at fungere, "+"<a href='http://trac.openlayers.org/wiki/${layerLib}' "+"target='_blank'>klik her</a>","Scale = 1 : ${scaleDenom}":"Målforhold = 1 : ${scaleDenom}",reprojectDeprecated:"Du anvender indstillingen 'reproject' på laget ${layerName}."+"Denne indstilling bør ikke længere anvendes. Den var beregnet "+"til at vise data ovenpå kommercielle grundkort, men den funktionalitet "+"bør nu opnås ved at anvende Spherical Mercator understøttelsen. "+"Mere information er tilgængelig her: "+"http://trac.openlayers.org/wiki/SphericalMercator.",methodDeprecated:"Denne funktion bør ikke længere anvendes, og vil blive fjernet i version 3.0. "+"Anvend venligst funktionen ${newMethod} istedet."};OpenLayers.Lang["hr"]=OpenLayers.Util.applyDefaults({unhandledRequest:"Nepodržani zahtjev ${statusText}",Permalink:"Permalink",Overlays:"Overlays","Base Layer":"Osnovna karta",noFID:"Ne mogu ažurirati značajku za koju ne postoji FID.",browserNotSupported:"Vaš preglednik ne podržava vektorsko renderiranje. Trenutno podržani rendereri su: ${renderers}",commitSuccess:"WFS Transakcija: USPJEŠNA ${response}",commitFailed:"WFS Transakcija: NEUSPJEŠNA ${response}","Scale = 1 : ${scaleDenom}":"Mjerilo = 1 : ${scaleDenom}",methodDeprecated:"Ova metoda nije odobrena i biti će maknuta u 3.0. Koristite ${newMethod}."});OpenLayers.Lang["be-tarask"]=OpenLayers.Util.applyDefaults({unhandledRequest:"Неапрацаваны вынік запыту ${statusText}",Permalink:"Сталая спасылка",Overlays:"Слаі","Base Layer":"Базавы слой",noFID:"Немагчыма абнавіць магчымасьць, для якога не існуе FID.",browserNotSupported:"Ваш браўзэр не падтрымлівае вэктарную графіку. У цяперашні момант падтрымліваюцца: ${renderers}",minZoomLevelError:"Уласьцівасьць minZoomLevel прызначана толькі для выкарыстаньня са слаямі вытворнымі ад FixedZoomLevels. Тое, што  гэты wfs-слой правяраецца на minZoomLevel — рэха прошлага. Але мы ня можам выдаліць гэтую магчымасьць, таму што ад яе залежаць некаторыя заснаваныя на OL дастасаваньні. Тым ня менш, праверка minZoomLevel будзе выдаленая ў вэрсіі 3.0. Калі ласка, выкарыстоўваеце замест яе ўстаноўкі мінімальнага/максымальнага памераў, як апісана тут: http://trac.openlayers.org/wiki/SettingZoomLevels",commitSuccess:"WFS-транзакцыя: ПОСЬПЕХ ${response}",commitFailed:"WFS-транзакцыя: ПАМЫЛКА ${response}",googleWarning:"Не атрымалася загрузіць слой Google. <br><br>Каб пазбавіцца гэтага паведамленьня, выберыце новы базавы слой у сьпісе ў верхнім правым куце.<br><br> Хутчэй за ўсё, прычына ў тым, што скрыпт бібліятэкі Google Maps ня быў уключаныя альбо не ўтрымлівае слушны API-ключ для Вашага сайта.<br><br>Распрацоўшчыкам: Для таго, каб даведацца як зрабіць так, каб усё працавала, <a href='http://trac.openlayers.org/wiki/Google' target='_blank'>націсьніце тут</a>",getLayerWarning:"Немагчыма загрузіць слой ${layerType}.<br><br>Каб пазбавіцца гэтага паведамленьня, выберыце новы базавы слой у сьпісе ў верхнім правым куце.<br><br>Хутчэй за ўсё, прычына ў тым, што скрыпт бібліятэкі ${layerLib} ня быў слушна ўключаны.<br><br>Распрацоўшчыкам: Для таго, каб даведацца як зрабіць так, каб усё працавала, <a href='http://trac.openlayers.org/wiki/${layerLib}' target='_blank'>націсьніце тут</a>","Scale = 1 : ${scaleDenom}":"Маштаб = 1 : ${scaleDenom}",W:"З",E:"У",N:"Пн",S:"Пд",reprojectDeprecated:"Вы выкарыстоўваеце ўстаноўку 'reproject' для слоя ${layerName}. Гэтая ўстаноўка зьяўляецца састарэлай: яна выкарыстоўвалася для падтрымкі паказу зьвестак на камэрцыйных базавых мапах, але гэта функцыя цяпер рэалізаваная ў убудаванай падтрымцы сфэрычнай праекцыі Мэркатара. Дадатковая інфармацыя ёсьць на http://trac.openlayers.org/wiki/SphericalMercator.",methodDeprecated:"Гэты мэтад састарэлы і будзе выдалены ў вэрсіі 3.0. Калі ласка, замест яго выкарыстоўвайце ${newMethod}."});OpenLayers.Lang["sk"]=OpenLayers.Util.applyDefaults({unhandledRequest:"Neobslúžené požiadavky vracajú ${statusText}",Permalink:"Trvalý odkaz",Overlays:"Prekrytia","Base Layer":"Základná vrstva",noFID:"Nie je možné aktualizovať vlastnosť, pre ktorú neexistuje FID.",browserNotSupported:"Váš prehliadač nepodporuje vykresľovanie vektorov. Momentálne podporované vykresľovače sú:\n${renderers}",minZoomLevelError:"Vlastnosť minZoomLevel je určený iba na použitie s vrstvami odvodenými od FixedZoomLevels. To, že táto wfs vrstva kontroluje minZoomLevel je pozostatok z minulosti. Nemôžeme ho však odstrániť, aby sme sa vyhli možnému porušeniu aplikácií založených na Open Layers, ktoré na tomto môže závisieť. Preto ho označujeme ako zavrhovaný - dolu uvedená kontrola minZoomLevel bude odstránená vo verzii 3.0. Použite prosím namiesto toho kontrolu min./max. rozlíšenia podľa tu uvedeného popisu: http://trac.openlayers.org/wiki/SettingZoomLevels",commitSuccess:"Transakcia WFS: ÚSPEŠNÁ ${response}",commitFailed:"Transakcia WFS: ZLYHALA ${response}",googleWarning:"Vrstvu Google nebolo možné správne načítať.<br><br>Aby ste sa tejto správy zbavili vyberte novú BaseLayer v prepínači vrstiev v pravom hornom rohu.<br><br>Toto sa stalo pravdepodobne preto, že skript knižnice Google Maps buď nebol načítaný alebo neobsahuje správny kľúč API pre vašu lokalitu.<br><br>Vývojári: Tu môžete získať <a href='http://trac.openlayers.org/wiki/Google' target='_blank'>pomoc so sfunkčnením</a>",getLayerWarning:"Vrstvu ${layerType} nebolo možné správne načítať.<br><br>Aby ste sa tejto správy zbavili vyberte novú BaseLayer v prepínači vrstiev v pravom hornom rohu.<br><br>Toto sa stalo pravdepodobne preto, že skript knižnice ${layerType} buď nebol načítaný alebo neobsahuje správny kľúč API pre vašu lokalitu.<br><br>Vývojári: Tu môžete získať <a href='http://trac.openlayers.org/wiki/${layerType}' target='_blank'>pomoc so sfunkčnením</a>","Scale = 1 : ${scaleDenom}":"Mierka = 1 : ${scaleDenom}",reprojectDeprecated:"Používate voľby „reproject“ vrstvy ${layerType}. Táto voľba je zzavrhovaná: jej použitie bolo navrhnuté na podporu zobrazovania údajov nad komerčnými základovými mapami, ale túto funkcionalitu je teraz možné dosiahnuť pomocou Spherical Mercator. Ďalšie informácie získate na stránke http://trac.openlayers.org/wiki/SphericalMercator.",methodDeprecated:"Táto metóda je zavrhovaná a bude odstránená vo verzii 3.0. Použite prosím namiesto nej metódu ${newMethod}."});OpenLayers.Lang["id"]=OpenLayers.Util.applyDefaults({unhandledRequest:"Permintaan yang tak tertangani menghasilkan ${statusText}",Permalink:"Pranala permanen",Overlays:"Hamparan","Base Layer":"Lapisan Dasar",noFID:"Tidak dapat memperbarui fitur yang tidak memiliki FID.",browserNotSupported:"Peramban Anda tidak mendukung penggambaran vektor. Penggambar yang didukung saat ini adalah:\n${renderers}",minZoomLevelError:"Properti minZoomLevel hanya ditujukan bekerja dengan lapisan FixedZoomLevels-descendent. Pengecekan minZoomLevel oleh lapisan wfs adalah peninggalan masa lalu. Kami tidak dapat menghapusnya tanpa kemungkinan merusak aplikasi berbasis OL yang mungkin bergantung padanya. Karenanya, kami menganggapnya tidak berlaku -- Cek minZoomLevel di bawah ini akan dihapus pada 3.0. Silakan gunakan penyetelan resolusi min/maks seperti dijabarkan di sini: http://trac.openlayers.org/wiki/SettingZoomLevels",commitSuccess:"WFS Transaksi: BERHASIL ${respon}",commitFailed:"WFS Transaksi: GAGAL ${respon}",googleWarning:"Lapisan Google tidak dapat dimuat dengan benar.<br><br>Untuk menghilangkan pesan ini, pilih suatu BaseLayer baru melalui penukar lapisan (layer switcher) di ujung kanan atas.<br><br>Kemungkinan besar ini karena pustaka skrip Google Maps tidak disertakan atau tidak mengandung kunci API yang tepat untuk situs Anda.<br><br>Pengembang: Untuk bantuan mengatasi masalah ini, <a href='http://trac.openlayers.org/wiki/Google' target='_blank'>klik di sini</a>",getLayerWarning:"Lapisan ${layerType} tidak dapat dimuat dengan benar.<br><br>Untuk menghilangkan pesan ini, pilih suatu BaseLayer baru melalui penukar lapisan (layer switcher) di ujung kanan atas.<br><br>Kemungkinan besar ini karena pustaka skrip Google Maps tidak disertakan dengan benar.<br><br>Pengembang: Untuk bantuan mengatasi masalah ini, <a href='http://trac.openlayers.org/wiki/${layerLib}' target='_blank'>klik di sini</a>","Scale = 1 : ${scaleDenom}":"Sekala = 1 : ${scaleDenom}",W:"B",E:"T",N:"U",S:"S",reprojectDeprecated:"Anda menggunakan opsi 'reproject' pada lapisan ${layerName}. Opsi ini telah ditinggalkan: penggunaannya dirancang untuk mendukung tampilan data melalui peta dasar komersial, tapi fungsionalitas tersebut saat ini harus dilakukan dengan menggunakan dukungan Spherical Mercator. Informasi lebih lanjut tersedia di http://trac.openlayers.org/wiki/SphericalMercator.",methodDeprecated:"Metode ini telah usang dan akan dihapus di 3.0. Sebaliknya, harap gunakan ${newMethod}."});OpenLayers.Lang["vi"]=OpenLayers.Util.applyDefaults({unhandledRequest:"Không xử lý được phản hồi ${statusText} cho yêu cầu",Permalink:"Liên kết thường trực",Overlays:"Lấp bản đồ","Base Layer":"Lớp nền",noFID:"Không thể cập nhật tính năng thiếu FID.",browserNotSupported:"Trình duyệt của bạn không hỗ trợ chức năng vẽ bằng vectơ. Hiện hỗ trợ các bộ kết xuất:\n${renderers}",minZoomLevelError:"Chỉ nên sử dụng thuộc tính minZoomLevel với các lớp FixedZoomLevels-descendent. Việc lớp wfs này tìm cho minZoomLevel là di tích còn lại từ xưa. Tuy nhiên, nếu chúng tôi dời nó thì sẽ vỡ các chương trình OpenLayers mà dựa trên nó. Bởi vậy chúng tôi phản đối sử dụng nó – bước tìm cho minZoomLevel sẽ được dời vào phiên bản 3.0. Xin sử dụng thiết lập độ phân tích tối thiểu / tối đa thay thế, theo hướng dẫn này: http://trac.openlayers.org/wiki/SettingZoomLevels",commitSuccess:"Giao dịch WFS: THÀNH CÔNG ${response}",commitFailed:"Giao dịch WFS: THẤT BẠI ${response}",googleWarning:"Không thể tải lớp Google đúng đắn.<br><br>Để tránh thông báo này lần sau, hãy chọn BaseLayer mới dùng điều khiển chọn lớp ở góc trên phải.<br><br>Chắc script thư viện Google Maps hoặc không được bao gồm hoặc không chứa khóa API hợp với website của bạn.<br><br><a href='http://trac.openlayers.org/wiki/Google' target='_blank'>Trợ giúp về tính năng này</a> cho người phát triển.",getLayerWarning:"Không thể tải lớp ${layerType} đúng đắn.<br><br>Để tránh thông báo này lần sau, hãy chọn BaseLayer mới dùng điều khiển chọn lớp ở góc trên phải.<br><br>Chắc script thư viện ${layerLib} không được bao gồm đúng kiểu.<br><br><a href='http://trac.openlayers.org/wiki/${layerLib}' target='_blank'>Trợ giúp về tính năng này</a> cho người phát triển.","Scale = 1 : ${scaleDenom}":"Tỷ lệ = 1 : ${scaleDenom}",W:"T",E:"Đ",N:"B",S:"N",reprojectDeprecated:"Bạn đang áp dụng chế độ “reproject” vào lớp ${layerName}. Chế độ này đã bị phản đối: nó có mục đích hỗ trợ lấp dữ liệu trên các nền bản đồ thương mại; nên thực hiện hiệu ứng đó dùng tính năng Mercator Hình cầu. Có sẵn thêm chi tiết tại http://trac.openlayers.org/wiki/SphericalMercator .",methodDeprecated:"Phương thức này đã bị phản đối và sẽ bị dời vào phiên bản 3.0. Xin hãy sử dụng ${newMethod} thay thế."});OpenLayers.Lang["nds"]=OpenLayers.Util.applyDefaults({unhandledRequest:"Unbehannelt Trüchmellels för de Anfraag ${statusText}",Permalink:"Permalink",Overlays:"Overlays","Base Layer":"Achtergrundkoort",noFID:"En Feature, dat keen FID hett, kann nich aktuell maakt warrn.",browserNotSupported:"Dien Browser ünnerstütt keen Vektorbiller. Ünnerstütt Renderers:\n${renderers}",commitSuccess:"WFS-Transakschoon: hett klappt ${response}",commitFailed:"WFS-Transakschoon: hett nich klappt ${response}","Scale = 1 : ${scaleDenom}":"Skaal = 1 : ${scaleDenom}",methodDeprecated:"Disse Methood is oold un schall dat in 3.0 nich mehr geven. Bruuk dor man beter ${newMethod} för."});OpenLayers.Lang["zh-TW"]={unhandledRequest:"未處理的請求，傳回值為 ${statusText}。",Permalink:"永久連結",Overlays:"額外圖層","Base Layer":"基礎圖層",noFID:"因為沒有 FID 所以無法更新 feature。",browserNotSupported:"您的瀏覽器未支援向量渲染. 目前支援的渲染方式是:\n${renderers}",minZoomLevelError:"minZoomLevel 屬性僅適合用在 "+"FixedZoomLevels-descendent 類型的圖層. 這個"+"wfs layer 的 minZoomLevel 是過去所遺留下來的，"+"然而我們不能移除它而不讓它將"+"過去的程式相容性給破壞掉。"+"因此我們將會迴避使用它 -- minZoomLevel "+"會在3.0被移除，請改"+"用在這邊描述的 min/max resolution 設定: "+"http://trac.openlayers.org/wiki/SettingZoomLevels",commitSuccess:"WFS Transaction: 成功 ${response}",commitFailed:"WFS Transaction: 失敗 ${response}",googleWarning:"The Google Layer 圖層無法被正確的載入。<br><br>"+"要迴避這個訊息, 請在右上角的圖層改變器裡，"+"選一個新的基礎圖層。<br><br>"+"很有可能是因為 Google Maps 的函式庫"+"腳本沒有被正確的置入，或沒有包含 "+"您網站上正確的 API key <br><br>"+"開發者: 要幫助這個行為正確完成，"+"<a href='http://trac.openlayers.org/wiki/Google' "+"target='_blank'>請按這裡</a>",getLayerWarning:"${layerType} 圖層無法被正確的載入。<br><br>"+"要迴避這個訊息, 請在右上角的圖層改變器裡，"+"選一個新的基礎圖層。<br><br>"+"很有可能是因為 ${layerLib} 的函式庫"+"腳本沒有被正確的置入。<br><br>"+"開發者: 要幫助這個行為正確完成，"+"<a href='http://trac.openlayers.org/wiki/${layerLib}' "+"target='_blank'>請按這裡</a>","Scale = 1 : ${scaleDenom}":"Scale = 1 : ${scaleDenom}",reprojectDeprecated:"你正使用 'reproject' 這個選項 "+"在 ${layerName} 層。這個選項已經不再使用:"+"它的使用原本是設計用來支援在商業地圖上秀出資料，"+"但這個功能已經被"+"Spherical Mercator所取代。更多的資訊可以在 "+"http://trac.openlayers.org/wiki/SphericalMercator 找到。",methodDeprecated:"這個方法已經不再使用且在3.0將會被移除，"+"請使用 ${newMethod} 來代替。",end:""};OpenLayers.Lang.ca={unhandledRequest:"Resposta a petició no gestionada ${statusText}",Permalink:"Enllaç permanent",Overlays:"Capes addicionals","Base Layer":"Capa Base",noFID:"No es pot actualitzar un element per al que no existeix FID.",browserNotSupported:"El seu navegador no suporta renderització vectorial. Els renderitzadors suportats actualment són:\n${renderers}",minZoomLevelError:"La propietat minZoomLevel s'ha d'utilitzar només "+"amb les capes que tenen FixedZoomLevels. El fet que "+"una capa wfs comprovi minZoomLevel és una relíquia del "+"passat. No podem, però, eliminar-la sense trencar "+"les aplicacions d'OpenLayers que en puguin dependre. "+"Així doncs estem fent-la obsoleta -- la comprovació "+"minZoomLevel s'eliminarà a la versió 3.0. Feu servir "+"els paràmetres min/max resolution en substitució, tal com es descriu aquí: "+"http://trac.openlayers.org/wiki/SettingZoomLevels",commitSuccess:"Transacció WFS: CORRECTA ${response}",commitFailed:"Transacció WFS: HA FALLAT ${response}",googleWarning:"La capa Google no s'ha pogut carregar correctament.<br><br>"+"Per evitar aquest missatge, seleccioneu una nova Capa Base "+"al gestor de capes de la cantonada superior dreta.<br><br>"+"Probablement això és degut a que l'script de la biblioteca de "+"Google Maps no ha estat inclòs a la vostra pàgina, o no "+"conté la clau de l'API correcta per a la vostra adreça.<br><br>"+"Desenvolupadors: Per obtenir consells sobre com fer anar això, "+"<a href='http://trac.openlayers.org/wiki/Google' "+"target='_blank'>féu clic aquí</a>",getLayerWarning:"Per evitar aquest missatge, seleccioneu una nova Capa Base "+"al gestor de capes de la cantonada superior dreta.<br><br>"+"Probablement això és degut a que l'script de la biblioteca "+"${layerLib} "+"no ha estat inclòs a la vostra pàgina.<br><br>"+"Desenvolupadors: Per obtenir consells sobre com fer anar això, "+"<a href='http://trac.openlayers.org/wiki/${layerLib}' "+"target='_blank'>féu clic aquí</a>","Scale = 1 : ${scaleDenom}":"Escala = 1 : ${scaleDenom}",W:"O",E:"E",N:"N",S:"S",Graticule:"Retícula",reprojectDeprecated:"Esteu fent servir l'opció 'reproject' a la capa "+"${layerName}. Aquesta opció és obsoleta: el seu ús fou concebut "+"per suportar la visualització de dades sobre mapes base comercials, "+"però ara aquesta funcionalitat s'hauria d'assolir mitjançant el suport "+"de la projecció Spherical Mercator. Més informació disponible a "+"http://trac.openlayers.org/wiki/SphericalMercator.",methodDeprecated:"Aquest mètode és obsolet i s'eliminarà a la versió 3.0. "+"Si us plau feu servir em mètode alternatiu ${newMethod}.",end:""};OpenLayers.Lang["hu"]=OpenLayers.Util.applyDefaults({unhandledRequest:"Nem kezelt kérés visszatérése ${statusText}",Permalink:"Permalink",Overlays:"Rávetítések","Base Layer":"Alapréteg",noFID:"Nem frissíthető olyan jellemző, amely nem rendelkezik FID-del.",browserNotSupported:"A böngészője nem támogatja a vektoros renderelést. A jelenleg támogatott renderelők:\n${renderers}",minZoomLevelError:"A minZoomLevel tulajdonságot csak a következővel való használatra szánták: FixedZoomLevels-leszármazott fóliák. Ez azt jelenti, hogy a minZoomLevel wfs fólia jelölőnégyzetei már a múlté. Mi azonban nem távolíthatjuk el annak a veszélye nélkül, hogy az esetlegesen ettől függő OL alapú alkalmazásokat tönkretennénk. Ezért ezt érvénytelenítjük -- a minZoomLevel az alul levő jelölőnégyzet a 3.0-s verzióból el lesz távolítva. Kérjük, helyette használja a  min/max felbontás beállítást, amelyről az alábbi helyen talál leírást: http://trac.openlayers.org/wiki/SettingZoomLevels",commitSuccess:"WFS tranzakció: SIKERES ${response}",commitFailed:"WFS tranzakció: SIKERTELEN ${response}",googleWarning:"A Google fólia betöltése sikertelen.<br><br>Ahhoz, hogy ez az üzenet eltűnjön, válasszon egy új BaseLayer fóliát a jobb felső sarokban található fóliakapcsoló segítségével.<br><br>Nagy valószínűséggel ez azért van, mert a Google Maps könyvtár parancsfájlja nem található, vagy nem tartalmazza az Ön oldalához tartozó megfelelő API-kulcsot.<br><br>Fejlesztőknek: A helyes működtetésre vonatkozó segítség az alábbi helyen érhető el, <a href='http://trac.openlayers.org/wiki/Google' target='_blank'>kattintson ide</a>",getLayerWarning:"A(z) ${layerType} fólia nem töltődött be helyesen.<br><br>Ahhoz, hogy ez az üzenet eltűnjön, válasszon egy új BaseLayer fóliát a jobb felső sarokban található fóliakapcsoló segítségével.<br><br>Nagy valószínűséggel ez azért van, mert a(z) ${layerLib} könyvtár parancsfájlja helytelen.<br><br>Fejlesztőknek: A helyes működtetésre vonatkozó segítség az alábbi helyen érhető el, <a href='http://trac.openlayers.org/wiki/${layerLib}' target='_blank'>kattintson ide</a>","Scale = 1 : ${scaleDenom}":"Lépték = 1 : ${scaleDenom}",W:"Ny",E:"K",N:"É",S:"D",reprojectDeprecated:"Ön a 'reproject' beállítást használja a(z) ${layerName} fólián. Ez a beállítás érvénytelen: használata az üzleti alaptérképek fölötti adatok megjelenítésének támogatására szolgált, de ezt a funkció ezentúl a Gömbi Mercator használatával érhető el. További információ az alábbi helyen érhető el: http://trac.openlayers.org/wiki/SphericalMercator",methodDeprecated:"Ez a módszer érvénytelenítve lett és a 3.0-s verzióból el lesz távolítva. Használja a(z) ${newMethod} módszert helyette."});OpenLayers.Lang["io"]=OpenLayers.Util.applyDefaults({"Scale = 1 : ${scaleDenom}":"Skalo = 1 : ${scaleDenom}"});OpenLayers.Lang["nn"]=OpenLayers.Util.applyDefaults({
"Scale = 1 : ${scaleDenom}":"Skala = 1 : ${scaleDenom}"});OpenLayers.Lang.it={unhandledRequest:"Codice di ritorno della richiesta ${statusText}",Permalink:"Permalink",Overlays:"Overlays","Base Layer":"Livello base",noFID:"Impossibile aggiornare un elemento grafico che non abbia il FID.",browserNotSupported:"Il tuo browser non supporta il rendering vettoriale. I renderizzatore attualemnte supportati sono:\n${renderers}",minZoomLevelError:"La proprietà minZoomLevel è da utilizzare solamente "+"con livelli che abbiano FixedZoomLevels. Il fatto che "+"questo livello wfs controlli la proprietà minZoomLevel è "+"un retaggio del passato. Non possiamo comunque rimuoverla "+"senza rompere le vecchie applicazioni che dipendono su di essa."+"Quindi siamo costretti a deprecarla -- minZoomLevel "+"e sarà rimossa dalla vesione 3.0. Si prega di utilizzare i "+"settaggi di risoluzione min/max come descritto qui: "+"http://trac.openlayers.org/wiki/SettingZoomLevels",commitSuccess:"Transazione WFS: SUCCESS ${response}",commitFailed:"Transazione WFS: FAILED ${response}",googleWarning:"Il livello Google non è riuscito a caricare correttamente.<br><br>"+"Per evitare questo messaggio, seleziona un nuovo BaseLayer "+"nel selettore di livelli nell'angolo in alto a destra.<br><br>"+"Più precisamente, ciò accade perchè la libreria Google Maps "+"non è stata inclusa nella pagina, oppure non contiene la "+"corretta API key per il tuo sito.<br><br>"+"Sviluppatori: Per aiuto su come farlo funzionare correttamente, "+"<a href='http://trac.openlayers.org/wiki/Google' "+"target='_blank'>clicca qui</a>",getLayerWarning:"Il livello ${layerType} non è riuscito a caricare correttamente.<br><br>"+"Per evitare questo messaggio, seleziona un nuovo BaseLayer "+"nel selettore di livelli nell'angolo in alto a destra.<br><br>"+"Più precisamente, ciò accade perchè la libreria ${layerLib} "+"non è stata inclusa nella pagina.<br><br>"+"Sviluppatori: Per aiuto su come farlo funzionare correttamente, "+"<a href='http://trac.openlayers.org/wiki/${layerLib}' "+"target='_blank'>clicca qui</a>","Scale = 1 : ${scaleDenom}":"Scala = 1 : ${scaleDenom}",reprojectDeprecated:"Stai utilizzando l'opzione 'reproject' sul livello ${layerName}. "+"Questa opzione è deprecata: il suo utilizzo è stato introdotto per"+"supportare il disegno dei dati sopra mappe commerciali, ma tale "+"funzionalità dovrebbe essere ottenuta tramite l'utilizzo della proiezione "+"Spherical Mercator. Per maggiori informazioni consultare qui "+"http://trac.openlayers.org/wiki/SphericalMercator.",methodDeprecated:"Questo metodo è stato deprecato e sarà rimosso dalla versione 3.0. "+"Si prega di utilizzare il metodo ${newMethod} in alternativa.",end:""};OpenLayers.Lang["fur"]=OpenLayers.Util.applyDefaults({Permalink:"Leam Permanent",Overlays:"Livei parsore","Base Layer":"Livel di base",browserNotSupported:"Il to sgarfadôr nol supuarte la renderizazion vetoriâl. Al moment a son supuartâts:\n${renderers}","Scale = 1 : ${scaleDenom}":"Scjale = 1 : ${scaleDenom}",W:"O",E:"E",N:"N",S:"S"});OpenLayers.Lang["gsw"]=OpenLayers.Util.applyDefaults({unhandledRequest:"Nit behandleti Aafrogsruckmäldig ${statusText}",Permalink:"Permalink",Overlays:"Iberlagerige","Base Layer":"Grundcharte",noFID:"E Feature, wu s kei FID derfir git, cha nit aktualisiert wäre.",browserNotSupported:"Dyy Browser unterstitzt kei Vektordarstellig. Aktuäll unterstitzti Renderer:\n${renderers}",minZoomLevelError:"D minZoomLevel-Eigeschaft isch nume dänk fir d Layer, wu vu dr FixedZoomLevels abstamme. Ass dää wfs-Layer minZoomLevel prieft, scih e Relikt us dr Vergangeheit. Mir chenne s aber nit ändere ohni OL_basierti Aawändige villicht kaputt gehn, wu dervu abhänge.  Us däm Grund het die Funktion d Eigeschaft 'deprecated' iberchuu. D minZoomLevel-Priefig unte wird in dr Version 3.0 usegnuu. Bitte verwänd statt däm e min/max-Uflesig wie s do bschriben isch: http://trac.openlayers.org/wiki/SettingZoomLevels",commitSuccess:"WFS-Transaktion: ERFOLGRYCH ${response}",commitFailed:"WFS-Transaktion: FÄHLGSCHLAA ${response}",googleWarning:"Dr Google-Layer het nit korräkt chenne glade wäre.<br><br>Go die Mäldig nimi z kriege, wehl e andere Hintergrundlayer us em LayerSwitcher im rächte obere Ecke.<br><br>Dää Fähler git s seli hyfig, wel s Skript vu dr Google-Maps-Bibliothek nit yybunde woren isch oder wel s kei giltige API-Schlissel fir Dyy URL din het.<br><br>Entwickler: Fir Hilf zum korräkte Yybinde vum Google-Layer <a href='http://trac.openlayers.org/wiki/Google' target='_blank'>doo drucke</a>",getLayerWarning:"Dr ${layerType}-Layer het nit korräkt chenne glade wäre.<br><br>Go die Mäldig nimi z kriege, wehl e andere Hintergrundlayer us em LayerSwitcher im rächte obere Ecke.<br><br>Dää Fähler git s seli hyfig, wel s Skript vu dr '${layerLib}'-Bibliothek nit yybunde woren isch oder wel s kei giltige API-Schlissel fir Dyy URL din het.<br><br>Entwickler: Fir Hilf zum korräkte Yybinde vu Layer <a href='http://trac.openlayers.org/wiki/${layerLib}' target='_blank'>doo drucke</a>","Scale = 1 : ${scaleDenom}":"Maßstab = 1 : ${scaleDenom}",W:"W",E:"O",N:"N",S:"S",reprojectDeprecated:"Du bruchsch d 'reproject'-Option bim ${layerName}-Layer. Die Option isch nimi giltig: si isch aagleit wore go   Date iber kommerziälli Grundcharte lege, aber des sott mer jetz mache mit dr Unterstitzig vu Spherical Mercator. Meh Informatione git s uf http://trac.openlayers.org/wiki/SphericalMercator.",methodDeprecated:"Die Methode isch veraltet un wird us dr Version 3.0 usegnuu. Bitte verwäbnd statt däm ${newMethod}."});OpenLayers.Lang.ro={unhandledRequest:"Cerere nesoluționată return ${statusText}",Permalink:"Legatură permanentă",Overlays:"Straturi vector","Base Layer":"Straturi de bază",noFID:"Nu pot actualiza un feature pentru care nu există FID.",browserNotSupported:"Browserul tău nu suportă afișarea vectorilor. Supoetul curent pentru randare:\n${renderers}",minZoomLevelError:"Proprietatea minZoomLevel este doar pentru a fi folosită "+"cu straturile FixedZoomLevels-descendent. De aceea acest "+"strat wfs verifică dacă minZoomLevel este o relicvă"+". Nu îl putem , oricum, înlătura fără "+"a afecta aplicațiile Openlayers care depind de ea."+" De aceea considerăm depreciat -- minZoomLevel "+"și îl vom înlătura în 3.0. Folosește "+"min/max resolution cum este descrisă aici: "+"http://trac.openlayers.org/wiki/SettingZoomLevels",commitSuccess:"Tranzacție WFS: SUCCES ${response}",commitFailed:"Tranzacție WFS : EȘEC ${response}",googleWarning:"Stratul Google nu a putut fi încărcat corect.<br><br>"+"Pentru a elimina acest mesaj, selectează un nou strat de bază "+"în Layerswitcher din colțul dreata-sus.<br><br>"+"Asta datorită, faptului că Google Maps library "+"script nu este inclus, sau nu conține "+"cheia API corectă pentru situl tău.<br><br>"+"Developeri: Pentru ajutor, "+"<a href='http://trac.openlayers.org/wiki/Google' "+"target='_blank'>apăsați aici</a>",getLayerWarning:"Stratul ${layerType} nu a putut fi încărcat corect.<br><br>"+"pentru a înlătura acest mesaj, selectează un nou strat de bază "+"Acesta eroare apare de obicei când ${layerLib} library "+"script nu a fost încărcat corect.<br><br>"+"Developeri: Pentru ajutor privind utilizarea corectă, "+"<a href='http://trac.openlayers.org/wiki/${layerLib}' "+"target='_blank'>apasă aici</a>","Scale = 1 : ${scaleDenom}":"Scara = 1 : ${scaleDenom}",W:"V",E:"E",N:"N",S:"S",Graticule:"Graticule",reprojectDeprecated:"folosești opțiunea 'reproject' "+"pentru stratul ${layerName} . Această opțiune este depreciată: "+"a fost utilizată pentru afișarea straturilor de bază comerciale "+"Mai multe informații despre proiecția Mercator sunt disponibile aici "+"http://trac.openlayers.org/wiki/SphericalMercator.",methodDeprecated:"Această metodă este depreciată și va fi înlăturată in versiunea 3.0. "+"folosește metoda ${newMethod}.",end:""};OpenLayers.Lang["ksh"]=OpenLayers.Util.applyDefaults({unhandledRequest:"Met dä Antwoot op en Aanfrooch ham_mer nix aanjefange: ${statusText}",Permalink:"Lengk op Duuer",Overlays:"Drövver jelaat","Base Layer":"Jrund-Nivoh",noFID:'En Saach, woh kein <i lang="en">FID</i> för doh es, löht sesch nit ändere.',browserNotSupported:"Dinge Brauser kann kein Väktore ußjävve. De Zoote Ußjaabe, di em Momang jon, sen:\n${renderers}",minZoomLevelError:'De Eijeschaff „<code lang="en">minZoomLevel</code>“ es bloß doför jedaach, dat mer se met dä Nivvohß bruch, di vun <code lang="en">FixedZoomLevels</code> affhange don. Dat dat <i lang="en">WFS</i>-Nivvoh övverhoup de Eijeschaff „<code lang="en">minZoomLevel</code>“ pröhfe deiht, es noch övveresch vun fröhjer. Mer künne dat ävver jez nit fott lohße, oohne dat mer Jevaa loufe, dat Aanwendunge vun OpenLayers nit mieh loufe, di sesch doh velleijsch noch drop am verlohße sin. Dröm sare mer, dat mer et nit mieh han welle, un de „<code lang="en">minZoomLevel</code>“-Eijeschaff weed hee vun de Version 3.0 af nit mieh jeprööf wäde. Nemm doför de Enstellung för de hühßte un de kleinßte Oplöhsung, esu wi et en http://trac.openlayers.org/wiki/SettingZoomLevels opjeschrevve es.',commitSuccess:'Dä <i lang="en">WFS</i>-Vörjang es joot jeloufe: ${response}',commitFailed:'Dä <i lang="en">WFS</i>-Vörjang es scheif jejange: ${response}',googleWarning:'Dat Nivvoh <code lang="en">Google</code> kunnt nit reschtesch jelaade wääde.<br /><br />Öm hee di Nohreesch loß ze krijje, donn en ander Jrund-Nivvoh ußsöhke, rähß bovve en de Äk.<br /><br />Wascheinlesch es dat wiel dat <i lang="en">Google-Maps</i>-Skrepp entweeder nit reschtesch enjebonge wood, udder nit dä reschtejje <i lang="en">API</i>-Schlößel för Ding Web-ßait scheke deiht.<br /><br />För Projrammierer jidd_et Hölp do_drövver, <a href="http://trac.openlayers.org/wiki/Google" target="_blank">wi mer dat aan et Loufe brengk</a>.',getLayerWarning:'Dat Nivvoh <code>${layerType}</code> kunnt nit reschtesch jelaade wääde.<br /><br />Öm hee di Nohreesch loß ze krijje, donn en ander Jrund-Nivvoh ußsöhkre, rähß bovve en de Äk.<br /><br />Wascheinlesch es dat, wiel dat Skrepp <code>${layerLib}</code> nit reschtesch enjebonge wood.<br /><br />För Projrammierer jidd_Et Hölp do_drövver, <a href="http://trac.openlayers.org/wiki/${layerLib}" target="_blank">wi mer dat aan et Loufe brengk</a>.',"Scale = 1 : ${scaleDenom}":"Mohßshtaab = 1 : ${scaleDenom}",W:"W",E:"O",N:"N",S:"S",reprojectDeprecated:"Do bruchs de Ußwahl <code>reproject</code> op däm Nivvoh <code>${layerName}</code>. Di Ußwahl es nit mieh jähn jesinn. Se wohr doför jedaach, öm Date op jeschääfsmäßesch eruß jejovve Kaate bovve drop ze moole, wat ävver enzwesche besser met dä Öngershtözung för de ßfääresche Mäkaator Beldscher jeiht. Doh kanns De mieh drövver fenge op dä Sigg: http://trac.openlayers.org/wiki/SphericalMercator.",methodDeprecated:"Hee di Metood es nim_mih aktoäll un et weed se en dä Version 3.0 nit mieh jävve. Nemm <code>${newMethod}</code> doföör."});OpenLayers.Lang["zh-CN"]={unhandledRequest:"未处理的请求，返回值为 ${statusText}",Permalink:"永久链接",Overlays:"叠加层","Base Layer":"基础图层",noFID:"无法更新feature，缺少FID。",browserNotSupported:"你使用的浏览器不支持矢量渲染。当前支持的渲染方式包括：\n${renderers}",minZoomLevelError:"minZoomLevel属性仅适合用于"+"使用了固定缩放级别的图层。这个 "+"wfs 图层检查 minZoomLevel 是过去遗留下来的。"+"然而，我们不能移除它，"+"而破坏依赖于它的基于OL的应用程序。"+"因此，我们废除了它 -- minZoomLevel "+"将会在3.0中被移除。请改用 "+"min/max resolution 设置，参考："+"http://trac.openlayers.org/wiki/SettingZoomLevels",commitSuccess:"WFS Transaction: 成功。 ${response}",commitFailed:"WFS Transaction: 失败。 ${response}",googleWarning:"Google图层不能正确加载。<br><br>"+"要消除这个信息，请在右上角的"+"图层控制面板中选择其他的基础图层。<br><br>"+"这种情况很可能是没有正确的包含Google地图脚本库，"+"或者是没有包含在你的站点上"+"使用的正确的Google Maps API密匙。<br><br>"+"开发者：获取使其正确工作的帮助信息，"+"<a href='http://trac.openlayers.org/wiki/Google' "+"target='_blank'>点击这里</a>",getLayerWarning:"${layerType} 图层不能正确加载。<br><br>"+"要消除这个信息，请在右上角的"+"图层控制面板中选择其他的基础图层。<br><br>"+"这种情况很可能是没有正确的包含"+"${layerLib} 脚本库。<br><br>"+"开发者：获取使其正确工作的帮助信息，"+"<a href='http://trac.openlayers.org/wiki/${layerLib}' "+"target='_blank'>点击这里</a>","Scale = 1 : ${scaleDenom}":"比例尺 = 1 : ${scaleDenom}",reprojectDeprecated:"你正在使用 ${layerName} 图层上的'reproject'选项。"+"这个选项已经不再使用："+"它是被设计用来支持显示商业的地图数据，"+"不过现在该功能可以通过使用Spherical Mercator来实现。"+"更多信息可以参阅"+"http://trac.openlayers.org/wiki/SphericalMercator.",methodDeprecated:"该方法已经不再被支持，并且将在3.0中被移除。"+"请使用 ${newMethod} 方法来替代。",end:""};OpenLayers.Lang["el"]=OpenLayers.Util.applyDefaults({"Scale = 1 : ${scaleDenom}":"Κλίμακα ~ 1 : ${scaleDenom}"});OpenLayers.Lang["sv"]=OpenLayers.Util.applyDefaults({unhandledRequest:"Ej hanterad fråga retur ${statusText}",Permalink:"Permalänk",Overlays:"Kartlager","Base Layer":"Bakgrundskarta",noFID:"Kan ej uppdatera feature (objekt) för vilket FID saknas.",browserNotSupported:"Din webbläsare stöder inte vektorvisning. För närvarande stöds följande visning:\n${renderers}",minZoomLevelError:"Egenskapen minZoomLevel är endast avsedd att användas med lager med FixedZoomLevels. Att detta WFS-lager kontrollerar minZoomLevel är en relik från äldre versioner. Vi kan dock inte ta bort det utan att riskera att OL-baserade tillämpningar som använder detta slutar fungera. Därför är det satt som deprecated, minZoomLevel kommer att tas bort i version 3.0. Använd i stället inställning av min/max resolution som beskrivs här: http://trac.openlayers.org/wiki/SettingZoomLevels",commitSuccess:"WFS-transaktion: LYCKADES ${response}",commitFailed:"WFS-transaktion: MISSLYCKADES ${response}",googleWarning:"Google-lagret kunde inte laddas korrekt.<br><br>För att slippa detta meddelande, välj en annan bakgrundskarta i lagerväljaren i övre högra hörnet.<br><br>Sannolikt beror felet på att Google Maps-biblioteket inte är inkluderat på webbsidan eller på att sidan inte anger korrekt API-nyckel för webbplatsen.<br><br>Utvecklare: hjälp för att åtgärda detta, <a href='http://trac.openlayers.org/wiki/Google' target='_blank'>klicka här</a>.",getLayerWarning:"${layerType}-lagret kunde inte laddas korrekt.<br><br>För att slippa detta meddelande, välj en annan bakgrundskarta i lagerväljaren i övre högra hörnet.<br><br>Sannolikt beror felet på att ${layerLib}-biblioteket inte är inkluderat på webbsidan.<br><br>Utvecklare: hjälp för att åtgärda detta, <a href='http://trac.openlayers.org/wiki/${layerLib}' target='_blank'>klicka här</a>.","Scale = 1 : ${scaleDenom}":"<strong>Skala</strong> 1 : ${scaleDenom}",reprojectDeprecated:"Du använder inställningen 'reproject' på lagret ${layerName}. Denna inställning markerad som deprecated: den var avsedd att användas för att stödja visning av kartdata på kommersiella bakgrundskartor, men nu bör man i stället använda Spherical Mercator-stöd för den funktionaliteten. Mer information finns på http://trac.openlayers.org/wiki/SphericalMercator.",methodDeprecated:"Denna metod är markerad som deprecated och kommer att tas bort i 3.0. Använd ${newMethod} i stället."});OpenLayers.Lang["ru"]=OpenLayers.Util.applyDefaults({unhandledRequest:"Необработанный запрос вернул ${statusText}",Permalink:"Постоянная ссылка",Overlays:"Слои","Base Layer":"Основной слой",noFID:"Невозможно обновить объект, для которого нет FID.",browserNotSupported:"Ваш браузер не поддерживает векторную графику. На данный момент поддерживаются:\n${renderers}",minZoomLevelError:"Свойство minZoomLevel предназначено только для использования со слоями, являющимися потомками FixedZoomLevels. То, что этот WFS-слой проверяется на minZoomLevel — реликт прошлого. Однако мы не можем удалить эту функцию, так как, возможно, от неё зависят некоторые основанные на OpenLayers приложения. Функция объявлена устаревшей — проверка minZoomLevel будет удалена в 3.0. Пожалуйста, используйте вместо неё настройку мин/макс разрешения, описанную здесь: http://trac.openlayers.org/wiki/SettingZoomLevels",commitSuccess:"Транзакция WFS: УСПЕШНО ${response}",commitFailed:"Транзакция WFS: ОШИБКА ${response}",googleWarning:"Слой Google не удалось нормально загрузить.<br><br>Чтобы избавиться от этого сообщения, выбите другой основной слой в переключателе в правом верхнем углу.<br><br>Скорее всего, причина в том, что библиотека Google Maps не была включена или не содержит корректного API-ключа для вашего сайта.<br><br>Разработчикам: чтобы узнать, как сделать, чтобы всё заработало, <a href='http://trac.openlayers.org/wiki/Google' target='_blank'>щёлкните тут</a>",getLayerWarning:"Слой ${layerType} не удалось нормально загрузить. <br><br>Чтобы избавиться от этого сообщения, выбите другой основной слой в переключателе в правом верхнем углу.<br><br>Скорее всего, причина в том, что библиотека ${layerLib} не была включена или была включена некорректно.<br><br>Разработчикам: чтобы узнать, как сделать, чтобы всё заработало, <a href='http://trac.openlayers.org/wiki/${layerLib}' target='_blank'>щёлкните тут</a>","Scale = 1 : ${scaleDenom}":"Масштаб = 1 : ${scaleDenom}",W:"З",E:"В",N:"С",S:"Ю",reprojectDeprecated:"Вы используете опцию 'reproject' для слоя ${layerName}. Эта опция является устаревшей: ее использование предполагалось для поддержки показа данных поверх коммерческих базовых карт, но теперь этот функционал несёт встроенная поддержка сферической проекции Меркатора. Больше сведений доступно на http://trac.openlayers.org/wiki/SphericalMercator.",methodDeprecated:"Этот метод считается устаревшим и будет удалён в версии 3.0. Пожалуйста, пользуйтесь ${newMethod}."});OpenLayers.Lang["nl"]=OpenLayers.Util.applyDefaults({unhandledRequest:"Het verzoek is niet afgehandeld met de volgende melding: ${statusText}",Permalink:"Permanente verwijzing",Overlays:"Overlays","Base Layer":"Achtergrondkaart",noFID:"Een optie die geen FID heeft kan niet bijgewerkt worden.",browserNotSupported:"Uw browser ondersteunt het weergeven van vectoren niet.\nMomenteel ondersteunde weergavemogelijkheden:\n${renderers}",minZoomLevelError:"De eigenschap minZoomLevel is alleen bedoeld voor gebruik lagen met die afstammen van FixedZoomLevels-lagen.\nDat deze WFS-laag minZoomLevel controleert, is een overblijfsel uit het verleden.\nWe kunnen deze controle echter niet verwijderen zonder op OL gebaseerde applicaties die hervan afhankelijk zijn stuk te maken.\nDaarom heeft deze functionaliteit de eigenschap 'deprecated' gekregen - de minZoomLevel wordt verwijderd in versie 3.0.\nGebruik in plaats van deze functie de mogelijkheid om min/max voor resolutie in te stellen zoals op de volgende pagina wordt beschreven:\nhttp://trac.openlayers.org/wiki/SettingZoomLevels",commitSuccess:"WFS-transactie: succesvol ${response}",commitFailed:"WFS-transactie: mislukt ${response}",googleWarning:"De Google-Layer kon niet correct geladen worden.<br /><br />\nOm deze melding niet meer te krijgen, moet u een andere achtergrondkaart kiezen in de laagwisselaar in de rechterbovenhoek.<br /><br />\nDit komt waarschijnlijk doordat de bibliotheek ${layerLib} niet correct ingevoegd is.<br /><br />\nOntwikkelaars: <a href='http://trac.openlayers.org/wiki/${layerLib}' target='_blank'>klik hier</a> om dit werkend te krijgen.",getLayerWarning:"De laag ${layerType} kon niet goed geladen worden.<br /><br />\nOm deze melding niet meer te krijgen, moet u een andere achtergrondkaart kiezen in de laagwisselaar in de rechterbovenhoek.<br /><br />\nDit komt waarschijnlijk doordat de bibliotheek ${layerLib} niet correct is ingevoegd.<br /><br />\nOntwikkelaars: <a href='http://trac.openlayers.org/wiki/${layerLib}' target='_blank'>klik hier</a> om dit werkend te krijgen.","Scale = 1 : ${scaleDenom}":"Schaal = 1 : ${scaleDenom}",W:"W",E:"O",N:"N",S:"Z",reprojectDeprecated:"U gebruikt de optie 'reproject' op de laag ${layerName}.\nDeze optie is vervallen: deze optie was ontwikkeld om gegevens over commerciële basiskaarten weer te geven, maar deze functionaliteit wordt nu bereikt door ondersteuning van Spherical Mercator.\nMeer informatie is beschikbaar op http://trac.openlayers.org/wiki/SphericalMercator.",methodDeprecated:"Deze methode is verouderd en wordt verwijderd in versie 3.0.\nGebruik ${newMethod}."});OpenLayers.Layer.WorldWind=OpenLayers.Class(OpenLayers.Layer.Grid,{DEFAULT_PARAMS:{},isBaseLayer:true,lzd:null,zoomLevels:null,initialize:function(name,url,lzd,zoomLevels,params,options){this.lzd=lzd;this.zoomLevels=zoomLevels;var newArguments=[];newArguments.push(name,url,params,options);OpenLayers.Layer.Grid.prototype.initialize.apply(this,newArguments);this.params=OpenLayers.Util.applyDefaults(this.params,this.DEFAULT_PARAMS)},getZoom:function(){var zoom=this.map.getZoom();var extent=this.map.getMaxExtent();zoom=zoom-Math.log(this.maxResolution/(this.lzd/512))/Math.log(2);return zoom},getURL:function(bounds){bounds=this.adjustBounds(bounds);var zoom=this.getZoom();var extent=this.map.getMaxExtent();var deg=this.lzd/Math.pow(2,this.getZoom());var x=Math.floor((bounds.left-extent.left)/deg);var y=Math.floor((bounds.bottom-extent.bottom)/deg);if(this.map.getResolution()<=this.lzd/512&&this.getZoom()<=this.zoomLevels){return this.getFullRequestString({L:zoom,X:x,Y:y})}else{return OpenLayers.Util.getImageLocation("blank.gif")}},CLASS_NAME:"OpenLayers.Layer.WorldWind"});OpenLayers.Layer.WMTS=OpenLayers.Class(OpenLayers.Layer.Grid,{isBaseLayer:true,version:"1.0.0",requestEncoding:"KVP",url:null,layer:null,matrixSet:null,style:null,format:"image/jpeg",tileOrigin:null,tileFullExtent:null,formatSuffix:null,matrixIds:null,dimensions:null,params:null,zoomOffset:0,serverResolutions:null,formatSuffixMap:{"image/png":"png","image/png8":"png","image/png24":"png","image/png32":"png",png:"png","image/jpeg":"jpg","image/jpg":"jpg",jpeg:"jpg",jpg:"jpg"},matrix:null,initialize:function(config){var required={url:true,layer:true,style:true,matrixSet:true};for(var prop in required){if(!(prop in config)){throw new Error("Missing property '"+prop+"' in layer configuration.")}}config.params=OpenLayers.Util.upperCaseObject(config.params);var args=[config.name,config.url,config.params,config];OpenLayers.Layer.Grid.prototype.initialize.apply(this,args);if(!this.formatSuffix){this.formatSuffix=this.formatSuffixMap[this.format]||this.format.split("/").pop()}if(this.matrixIds){var len=this.matrixIds.length;if(len&&typeof this.matrixIds[0]==="string"){var ids=this.matrixIds;this.matrixIds=new Array(len);for(var i=0;i<len;++i){this.matrixIds[i]={identifier:ids[i]}}}}},setMap:function(){OpenLayers.Layer.Grid.prototype.setMap.apply(this,arguments)},updateMatrixProperties:function(){this.matrix=this.getMatrix();if(this.matrix){if(this.matrix.topLeftCorner){this.tileOrigin=this.matrix.topLeftCorner}if(this.matrix.tileWidth&&this.matrix.tileHeight){this.tileSize=new OpenLayers.Size(this.matrix.tileWidth,this.matrix.tileHeight)}if(!this.tileOrigin){this.tileOrigin=new OpenLayers.LonLat(this.maxExtent.left,this.maxExtent.top)}if(!this.tileFullExtent){this.tileFullExtent=this.maxExtent}}},moveTo:function(bounds,zoomChanged,dragging){if(zoomChanged||!this.matrix){this.updateMatrixProperties()}return OpenLayers.Layer.Grid.prototype.moveTo.apply(this,arguments)},clone:function(obj){if(obj==null){obj=new OpenLayers.Layer.WMTS(this.options)}obj=OpenLayers.Layer.Grid.prototype.clone.apply(this,[obj]);return obj},getIdentifier:function(){return this.getServerZoom()},getMatrix:function(){var matrix;if(!this.matrixIds||this.matrixIds.length===0){matrix={identifier:this.getIdentifier()}}else{if("scaleDenominator"in this.matrixIds[0]){var denom=OpenLayers.METERS_PER_INCH*OpenLayers.INCHES_PER_UNIT[this.units]*this.getServerResolution()/28e-5;var diff=Number.POSITIVE_INFINITY;var delta;for(var i=0,ii=this.matrixIds.length;i<ii;++i){delta=Math.abs(1-this.matrixIds[i].scaleDenominator/denom);if(delta<diff){diff=delta;matrix=this.matrixIds[i]}}}else{matrix=this.matrixIds[this.getIdentifier()]}}return matrix},getTileInfo:function(loc){var res=this.getServerResolution();var fx=(loc.lon-this.tileOrigin.lon)/(res*this.tileSize.w);var fy=(this.tileOrigin.lat-loc.lat)/(res*this.tileSize.h);var col=Math.floor(fx);var row=Math.floor(fy);return{col:col,row:row,i:Math.floor((fx-col)*this.tileSize.w),j:Math.floor((fy-row)*this.tileSize.h)}},getURL:function(bounds){bounds=this.adjustBounds(bounds);var url="";if(!this.tileFullExtent||this.tileFullExtent.intersectsBounds(bounds)){var center=bounds.getCenterLonLat();var info=this.getTileInfo(center);var matrixId=this.matrix.identifier;var dimensions=this.dimensions,params;if(OpenLayers.Util.isArray(this.url)){url=this.selectUrl([this.version,this.style,this.matrixSet,this.matrix.identifier,info.row,info.col].join(","),this.url)}else{url=this.url}if(this.requestEncoding.toUpperCase()==="REST"){params=this.params;if(url.indexOf("{")!==-1){var template=url.replace(/\{/g,"${");var context={style:this.style,Style:this.style,TileMatrixSet:this.matrixSet,TileMatrix:this.matrix.identifier,TileRow:info.row,TileCol:info.col};if(dimensions){var dimension,i;for(i=dimensions.length-1;i>=0;--i){dimension=dimensions[i];context[dimension]=params[dimension.toUpperCase()]}}url=OpenLayers.String.format(template,context)}else{var path=this.version+"/"+this.layer+"/"+this.style+"/";if(dimensions){for(var i=0;i<dimensions.length;i++){if(params[dimensions[i]]){path=path+params[dimensions[i]]+"/"}}}path=path+this.matrixSet+"/"+this.matrix.identifier+"/"+info.row+"/"+info.col+"."+this.formatSuffix;if(!url.match(/\/$/)){url=url+"/"}url=url+path}}else if(this.requestEncoding.toUpperCase()==="KVP"){params={SERVICE:"WMTS",REQUEST:"GetTile",VERSION:this.version,LAYER:this.layer,STYLE:this.style,TILEMATRIXSET:this.matrixSet,TILEMATRIX:this.matrix.identifier,TILEROW:info.row,TILECOL:info.col,FORMAT:this.format};url=OpenLayers.Layer.Grid.prototype.getFullRequestString.apply(this,[params])}}return url},mergeNewParams:function(newParams){if(this.requestEncoding.toUpperCase()==="KVP"){return OpenLayers.Layer.Grid.prototype.mergeNewParams.apply(this,[OpenLayers.Util.upperCaseObject(newParams)])}},CLASS_NAME:"OpenLayers.Layer.WMTS"});OpenLayers.Layer.ArcIMS=OpenLayers.Class(OpenLayers.Layer.Grid,{DEFAULT_PARAMS:{ClientVersion:"9.2",ServiceName:""},featureCoordSys:"4326",filterCoordSys:"4326",layers:null,async:true,name:"ArcIMS",isBaseLayer:true,DEFAULT_OPTIONS:{tileSize:new OpenLayers.Size(512,512),featureCoordSys:"4326",filterCoordSys:"4326",layers:null,isBaseLayer:true,async:true,name:"ArcIMS"},initialize:function(name,url,options){this.tileSize=new OpenLayers.Size(512,512);this.params=OpenLayers.Util.applyDefaults({ServiceName:options.serviceName},this.DEFAULT_PARAMS);this.options=OpenLayers.Util.applyDefaults(options,this.DEFAULT_OPTIONS);OpenLayers.Layer.Grid.prototype.initialize.apply(this,[name,url,this.params,options]);if(this.transparent){if(!this.isBaseLayer){this.isBaseLayer=false}if(this.format=="image/jpeg"){this.format=OpenLayers.Util.alphaHack()?"image/gif":"image/png"}}if(this.options.layers===null){this.options.layers=[]}},getURL:function(bounds){var url="";bounds=this.adjustBounds(bounds);var axlReq=new OpenLayers.Format.ArcXML(OpenLayers.Util.extend(this.options,{requesttype:"image",envelope:bounds.toArray(),tileSize:this.tileSize}));var req=new OpenLayers.Request.POST({url:this.getFullRequestString(),data:axlReq.write(),async:false});if(req!=null){var doc=req.responseXML;if(!doc||!doc.documentElement){doc=req.responseText}var axlResp=new OpenLayers.Format.ArcXML;var arcxml=axlResp.read(doc);url=this.getUrlOrImage(arcxml.image.output)}return url},getURLasync:function(bounds,callback,scope){bounds=this.adjustBounds(bounds);var axlReq=new OpenLayers.Format.ArcXML(OpenLayers.Util.extend(this.options,{requesttype:"image",envelope:bounds.toArray(),tileSize:this.tileSize}));OpenLayers.Request.POST({url:this.getFullRequestString(),async:true,data:axlReq.write(),callback:function(req){var doc=req.responseXML;if(!doc||!doc.documentElement){doc=req.responseText}var axlResp=new OpenLayers.Format.ArcXML;var arcxml=axlResp.read(doc);callback.call(scope,this.getUrlOrImage(arcxml.image.output))},scope:this})},getUrlOrImage:function(output){var ret="";if(output.url){ret=output.url}else if(output.data){ret="data:image/"+output.type+";base64,"+output.data}return ret},setLayerQuery:function(id,querydef){for(var lyr=0;lyr<this.options.layers.length;lyr++){if(id==this.options.layers[lyr].id){this.options.layers[lyr].query=querydef;return}}this.options.layers.push({id:id,visible:true,query:querydef})},getFeatureInfo:function(geometry,layer,options){var buffer=options.buffer||1;var callback=options.callback||function(){};var scope=options.scope||window;var requestOptions={};OpenLayers.Util.extend(requestOptions,this.options);requestOptions.requesttype="feature";if(geometry instanceof OpenLayers.LonLat){requestOptions.polygon=null;requestOptions.envelope=[geometry.lon-buffer,geometry.lat-buffer,geometry.lon+buffer,geometry.lat+buffer]}else if(geometry instanceof OpenLayers.Geometry.Polygon){requestOptions.envelope=null;requestOptions.polygon=geometry}var arcxml=new OpenLayers.Format.ArcXML(requestOptions);OpenLayers.Util.extend(arcxml.request.get_feature,options);arcxml.request.get_feature.layer=layer.id;if(typeof layer.query.accuracy=="number"){arcxml.request.get_feature.query.accuracy=layer.query.accuracy}else{var mapCenter=this.map.getCenter();var viewPx=this.map.getViewPortPxFromLonLat(mapCenter);viewPx.x++;var mapOffCenter=this.map.getLonLatFromPixel(viewPx);arcxml.request.get_feature.query.accuracy=mapOffCenter.lon-mapCenter.lon}arcxml.request.get_feature.query.where=layer.query.where;arcxml.request.get_feature.query.spatialfilter.relation="area_intersection";OpenLayers.Request.POST({url:this.getFullRequestString({CustomService:"Query"}),data:arcxml.write(),callback:function(request){var response=arcxml.parseResponse(request.responseText);if(!arcxml.iserror()){callback.call(scope,response.features)}else{callback.call(scope,null)}}})},clone:function(obj){if(obj==null){obj=new OpenLayers.Layer.ArcIMS(this.name,this.url,this.getOptions())}obj=OpenLayers.Layer.Grid.prototype.clone.apply(this,[obj]);return obj},CLASS_NAME:"OpenLayers.Layer.ArcIMS"});OpenLayers.Layer.Zoomify=OpenLayers.Class(OpenLayers.Layer.Grid,{size:null,isBaseLayer:true,standardTileSize:256,tileOriginCorner:"tl",numberOfTiers:0,tileCountUpToTier:null,tierSizeInTiles:null,tierImageSize:null,initialize:function(name,url,size,options){this.initializeZoomify(size);OpenLayers.Layer.Grid.prototype.initialize.apply(this,[name,url,size,{},options])},initializeZoomify:function(size){var imageSize=size.clone();this.size=size.clone();var tiles=new OpenLayers.Size(Math.ceil(imageSize.w/this.standardTileSize),Math.ceil(imageSize.h/this.standardTileSize));this.tierSizeInTiles=[tiles];this.tierImageSize=[imageSize];while(imageSize.w>this.standardTileSize||imageSize.h>this.standardTileSize){imageSize=new OpenLayers.Size(Math.floor(imageSize.w/2),Math.floor(imageSize.h/2));tiles=new OpenLayers.Size(Math.ceil(imageSize.w/this.standardTileSize),Math.ceil(imageSize.h/this.standardTileSize));this.tierSizeInTiles.push(tiles);this.tierImageSize.push(imageSize)}this.tierSizeInTiles.reverse();this.tierImageSize.reverse();this.numberOfTiers=this.tierSizeInTiles.length;var resolutions=[1];this.tileCountUpToTier=[0];for(var i=1;i<this.numberOfTiers;i++){resolutions.unshift(Math.pow(2,i));this.tileCountUpToTier.push(this.tierSizeInTiles[i-1].w*this.tierSizeInTiles[i-1].h+this.tileCountUpToTier[i-1])}if(!this.serverResolutions){this.serverResolutions=resolutions}},destroy:function(){OpenLayers.Layer.Grid.prototype.destroy.apply(this,arguments);this.tileCountUpToTier.length=0;this.tierSizeInTiles.length=0;this.tierImageSize.length=0},clone:function(obj){if(obj==null){obj=new OpenLayers.Layer.Zoomify(this.name,this.url,this.size,this.options)}obj=OpenLayers.Layer.Grid.prototype.clone.apply(this,[obj]);return obj},getURL:function(bounds){bounds=this.adjustBounds(bounds);var res=this.getServerResolution();var x=Math.round((bounds.left-this.tileOrigin.lon)/(res*this.tileSize.w));var y=Math.round((this.tileOrigin.lat-bounds.top)/(res*this.tileSize.h));var z=this.getZoomForResolution(res);var tileIndex=x+y*this.tierSizeInTiles[z].w+this.tileCountUpToTier[z]
;var path="TileGroup"+Math.floor(tileIndex/256)+"/"+z+"-"+x+"-"+y+".jpg";var url=this.url;if(OpenLayers.Util.isArray(url)){url=this.selectUrl(path,url)}return url+path},getImageSize:function(){if(arguments.length>0){var bounds=this.adjustBounds(arguments[0]);var res=this.getServerResolution();var x=Math.round((bounds.left-this.tileOrigin.lon)/(res*this.tileSize.w));var y=Math.round((this.tileOrigin.lat-bounds.top)/(res*this.tileSize.h));var z=this.getZoomForResolution(res);var w=this.standardTileSize;var h=this.standardTileSize;if(x==this.tierSizeInTiles[z].w-1){var w=this.tierImageSize[z].w%this.standardTileSize}if(y==this.tierSizeInTiles[z].h-1){var h=this.tierImageSize[z].h%this.standardTileSize}return new OpenLayers.Size(w,h)}else{return this.tileSize}},setMap:function(map){OpenLayers.Layer.Grid.prototype.setMap.apply(this,arguments);this.tileOrigin=new OpenLayers.LonLat(this.map.maxExtent.left,this.map.maxExtent.top)},CLASS_NAME:"OpenLayers.Layer.Zoomify"});OpenLayers.Layer.XYZ=OpenLayers.Class(OpenLayers.Layer.Grid,{isBaseLayer:true,sphericalMercator:false,zoomOffset:0,serverResolutions:null,initialize:function(name,url,options){if(options&&options.sphericalMercator||this.sphericalMercator){options=OpenLayers.Util.extend({projection:"EPSG:900913",numZoomLevels:19},options)}OpenLayers.Layer.Grid.prototype.initialize.apply(this,[name||this.name,url||this.url,{},options])},clone:function(obj){if(obj==null){obj=new OpenLayers.Layer.XYZ(this.name,this.url,this.getOptions())}obj=OpenLayers.Layer.Grid.prototype.clone.apply(this,[obj]);return obj},getURL:function(bounds){var xyz=this.getXYZ(bounds);var url=this.url;if(OpenLayers.Util.isArray(url)){var s=""+xyz.x+xyz.y+xyz.z;url=this.selectUrl(s,url)}return OpenLayers.String.format(url,xyz)},getXYZ:function(bounds){var res=this.getServerResolution();var x=Math.round((bounds.left-this.maxExtent.left)/(res*this.tileSize.w));var y=Math.round((this.maxExtent.top-bounds.top)/(res*this.tileSize.h));var z=this.getServerZoom();if(this.wrapDateLine){var limit=Math.pow(2,z);x=(x%limit+limit)%limit}return{x:x,y:y,z:z}},setMap:function(map){OpenLayers.Layer.Grid.prototype.setMap.apply(this,arguments);if(!this.tileOrigin){this.tileOrigin=new OpenLayers.LonLat(this.maxExtent.left,this.maxExtent.bottom)}},CLASS_NAME:"OpenLayers.Layer.XYZ"});OpenLayers.Layer.Boxes=OpenLayers.Class(OpenLayers.Layer.Markers,{drawMarker:function(marker){var topleft=this.map.getLayerPxFromLonLat({lon:marker.bounds.left,lat:marker.bounds.top});var botright=this.map.getLayerPxFromLonLat({lon:marker.bounds.right,lat:marker.bounds.bottom});if(botright==null||topleft==null){marker.display(false)}else{var markerDiv=marker.draw(topleft,{w:Math.max(1,botright.x-topleft.x),h:Math.max(1,botright.y-topleft.y)});if(!marker.drawn){this.div.appendChild(markerDiv);marker.drawn=true}}},removeMarker:function(marker){OpenLayers.Util.removeItem(this.markers,marker);if(marker.div!=null&&marker.div.parentNode==this.div){this.div.removeChild(marker.div)}},CLASS_NAME:"OpenLayers.Layer.Boxes"});OpenLayers.Layer.Image=OpenLayers.Class(OpenLayers.Layer,{isBaseLayer:true,url:null,extent:null,size:null,tile:null,aspectRatio:null,initialize:function(name,url,extent,size,options){this.url=url;this.extent=extent;this.maxExtent=extent;this.size=size;OpenLayers.Layer.prototype.initialize.apply(this,[name,options]);this.aspectRatio=this.extent.getHeight()/this.size.h/(this.extent.getWidth()/this.size.w)},destroy:function(){if(this.tile){this.removeTileMonitoringHooks(this.tile);this.tile.destroy();this.tile=null}OpenLayers.Layer.prototype.destroy.apply(this,arguments)},clone:function(obj){if(obj==null){obj=new OpenLayers.Layer.Image(this.name,this.url,this.extent,this.size,this.getOptions())}obj=OpenLayers.Layer.prototype.clone.apply(this,[obj]);return obj},setMap:function(map){if(this.options.maxResolution==null){this.options.maxResolution=this.aspectRatio*this.extent.getWidth()/this.size.w}OpenLayers.Layer.prototype.setMap.apply(this,arguments)},moveTo:function(bounds,zoomChanged,dragging){OpenLayers.Layer.prototype.moveTo.apply(this,arguments);var firstRendering=this.tile==null;if(zoomChanged||firstRendering){this.setTileSize();var ulPx=this.map.getLayerPxFromLonLat({lon:this.extent.left,lat:this.extent.top});if(firstRendering){this.tile=new OpenLayers.Tile.Image(this,ulPx,this.extent,null,this.tileSize);this.addTileMonitoringHooks(this.tile)}else{this.tile.size=this.tileSize.clone();this.tile.position=ulPx.clone()}this.tile.draw()}},setTileSize:function(){var tileWidth=this.extent.getWidth()/this.map.getResolution();var tileHeight=this.extent.getHeight()/this.map.getResolution();this.tileSize=new OpenLayers.Size(tileWidth,tileHeight)},addTileMonitoringHooks:function(tile){tile.onLoadStart=function(){this.events.triggerEvent("loadstart")};tile.events.register("loadstart",this,tile.onLoadStart);tile.onLoadEnd=function(){this.events.triggerEvent("loadend")};tile.events.register("loadend",this,tile.onLoadEnd);tile.events.register("unload",this,tile.onLoadEnd)},removeTileMonitoringHooks:function(tile){tile.unload();tile.events.un({loadstart:tile.onLoadStart,loadend:tile.onLoadEnd,unload:tile.onLoadEnd,scope:this})},setUrl:function(newUrl){this.url=newUrl;this.tile.draw()},getURL:function(bounds){return this.url},CLASS_NAME:"OpenLayers.Layer.Image"});OpenLayers.Layer.OSM=OpenLayers.Class(OpenLayers.Layer.XYZ,{name:"OpenStreetMap",url:["http://a.tile.openstreetmap.org/${z}/${x}/${y}.png","http://b.tile.openstreetmap.org/${z}/${x}/${y}.png","http://c.tile.openstreetmap.org/${z}/${x}/${y}.png"],attribution:"© <a href='http://www.openstreetmap.org/copyright'>OpenStreetMap</a> contributors",sphericalMercator:true,wrapDateLine:true,tileOptions:null,initialize:function(name,url,options){OpenLayers.Layer.XYZ.prototype.initialize.apply(this,arguments);this.tileOptions=OpenLayers.Util.extend({crossOriginKeyword:"anonymous"},this.options&&this.options.tileOptions)},clone:function(obj){if(obj==null){obj=new OpenLayers.Layer.OSM(this.name,this.url,this.getOptions())}obj=OpenLayers.Layer.XYZ.prototype.clone.apply(this,[obj]);return obj},CLASS_NAME:"OpenLayers.Layer.OSM"});OpenLayers.Layer.TMS=OpenLayers.Class(OpenLayers.Layer.Grid,{serviceVersion:"1.0.0",layername:null,type:null,isBaseLayer:true,tileOrigin:null,serverResolutions:null,zoomOffset:0,initialize:function(name,url,options){var newArguments=[];newArguments.push(name,url,{},options);OpenLayers.Layer.Grid.prototype.initialize.apply(this,newArguments)},clone:function(obj){if(obj==null){obj=new OpenLayers.Layer.TMS(this.name,this.url,this.getOptions())}obj=OpenLayers.Layer.Grid.prototype.clone.apply(this,[obj]);return obj},getURL:function(bounds){bounds=this.adjustBounds(bounds);var res=this.getServerResolution();var x=Math.round((bounds.left-this.tileOrigin.lon)/(res*this.tileSize.w));var y=Math.round((bounds.bottom-this.tileOrigin.lat)/(res*this.tileSize.h));var z=this.getServerZoom();var path=this.serviceVersion+"/"+this.layername+"/"+z+"/"+x+"/"+y+"."+this.type;var url=this.url;if(OpenLayers.Util.isArray(url)){url=this.selectUrl(path,url)}return url+path},setMap:function(map){OpenLayers.Layer.Grid.prototype.setMap.apply(this,arguments);if(!this.tileOrigin){this.tileOrigin=new OpenLayers.LonLat(this.map.maxExtent.left,this.map.maxExtent.bottom)}},CLASS_NAME:"OpenLayers.Layer.TMS"});OpenLayers.Layer.Bing=OpenLayers.Class(OpenLayers.Layer.XYZ,{key:null,serverResolutions:[156543.03390625,78271.516953125,39135.7584765625,19567.87923828125,9783.939619140625,4891.9698095703125,2445.9849047851562,1222.9924523925781,611.4962261962891,305.74811309814453,152.87405654907226,76.43702827453613,38.218514137268066,19.109257068634033,9.554628534317017,4.777314267158508,2.388657133579254,1.194328566789627,.5971642833948135,.29858214169740677,.14929107084870338,.07464553542435169],attributionTemplate:'<span class="olBingAttribution ${type}">'+'<div><a target="_blank" href="http://www.bing.com/maps/">'+'<img src="${logo}" /></a></div>${copyrights}'+'<a style="white-space: nowrap" target="_blank" '+'href="http://www.microsoft.com/maps/product/terms.html">'+"Terms of Use</a></span>",metadata:null,protocolRegex:/^http:/i,type:"Road",culture:"en-US",metadataParams:null,tileOptions:null,protocol:~window.location.href.indexOf("http")?"":"http:",initialize:function(options){options=OpenLayers.Util.applyDefaults({sphericalMercator:true},options);var name=options.name||"Bing "+(options.type||this.type);var newArgs=[name,null,options];OpenLayers.Layer.XYZ.prototype.initialize.apply(this,newArgs);this.tileOptions=OpenLayers.Util.extend({crossOriginKeyword:"anonymous"},this.options.tileOptions);this.loadMetadata()},loadMetadata:function(){this._callbackId="_callback_"+this.id.replace(/\./g,"_");window[this._callbackId]=OpenLayers.Function.bind(OpenLayers.Layer.Bing.processMetadata,this);var params=OpenLayers.Util.applyDefaults({key:this.key,jsonp:this._callbackId,include:"ImageryProviders"},this.metadataParams);var url=this.protocol+"//dev.virtualearth.net/REST/v1/Imagery/Metadata/"+this.type+"?"+OpenLayers.Util.getParameterString(params);var script=document.createElement("script");script.type="text/javascript";script.src=url;script.id=this._callbackId;document.getElementsByTagName("head")[0].appendChild(script)},initLayer:function(){var res=this.metadata.resourceSets[0].resources[0];var url=res.imageUrl.replace("{quadkey}","${quadkey}");url=url.replace("{culture}",this.culture);url=url.replace(this.protocolRegex,this.protocol);this.url=[];for(var i=0;i<res.imageUrlSubdomains.length;++i){this.url.push(url.replace("{subdomain}",res.imageUrlSubdomains[i]))}this.addOptions({maxResolution:Math.min(this.serverResolutions[res.zoomMin],this.maxResolution||Number.POSITIVE_INFINITY),numZoomLevels:Math.min(res.zoomMax+1-res.zoomMin,this.numZoomLevels)},true);if(!this.isBaseLayer){this.redraw()}this.updateAttribution()},getURL:function(bounds){if(!this.url){return}var xyz=this.getXYZ(bounds),x=xyz.x,y=xyz.y,z=xyz.z;var quadDigits=[];for(var i=z;i>0;--i){var digit="0";var mask=1<<i-1;if((x&mask)!=0){digit++}if((y&mask)!=0){digit++;digit++}quadDigits.push(digit)}var quadKey=quadDigits.join("");var url=this.selectUrl(""+x+y+z,this.url);return OpenLayers.String.format(url,{quadkey:quadKey})},updateAttribution:function(){var metadata=this.metadata;if(!metadata.resourceSets||!this.map||!this.map.center){return}var res=metadata.resourceSets[0].resources[0];var extent=this.map.getExtent().transform(this.map.getProjectionObject(),new OpenLayers.Projection("EPSG:4326"));var providers=res.imageryProviders||[],zoom=OpenLayers.Util.indexOf(this.serverResolutions,this.getServerResolution()),copyrights="",provider,i,ii,j,jj,bbox,coverage;for(i=0,ii=providers.length;i<ii;++i){provider=providers[i];for(j=0,jj=provider.coverageAreas.length;j<jj;++j){coverage=provider.coverageAreas[j];bbox=OpenLayers.Bounds.fromArray(coverage.bbox,true);if(extent.intersectsBounds(bbox)&&zoom<=coverage.zoomMax&&zoom>=coverage.zoomMin){copyrights+=provider.attribution+" "}}}var logo=metadata.brandLogoUri.replace(this.protocolRegex,this.protocol);this.attribution=OpenLayers.String.format(this.attributionTemplate,{type:this.type.toLowerCase(),logo:logo,copyrights:copyrights});this.map&&this.map.events.triggerEvent("changelayer",{layer:this,property:"attribution"})},setMap:function(){OpenLayers.Layer.XYZ.prototype.setMap.apply(this,arguments);this.map.events.register("moveend",this,this.updateAttribution)},clone:function(obj){if(obj==null){obj=new OpenLayers.Layer.Bing(this.options)}obj=OpenLayers.Layer.XYZ.prototype.clone.apply(this,[obj]);return obj},destroy:function(){this.map&&this.map.events.unregister("moveend",this,this.updateAttribution);OpenLayers.Layer.XYZ.prototype.destroy.apply(this,arguments)},CLASS_NAME:"OpenLayers.Layer.Bing"});OpenLayers.Layer.Bing.processMetadata=function(metadata){this.metadata=metadata;this.initLayer();var script=document.getElementById(this._callbackId);script.parentNode.removeChild(script);window[this._callbackId]=undefined;delete this._callbackId};OpenLayers.Layer.KaMap=OpenLayers.Class(OpenLayers.Layer.Grid,{isBaseLayer:true,DEFAULT_PARAMS:{i:"jpeg",map:""},initialize:function(name,url,params,options){OpenLayers.Layer.Grid.prototype.initialize.apply(this,arguments);this.params=OpenLayers.Util.applyDefaults(this.params,this.DEFAULT_PARAMS)},getURL:function(bounds){bounds=this.adjustBounds(bounds);var mapRes=this.map.getResolution();var scale=Math.round(this.map.getScale()*1e4)/1e4;var pX=Math.round(bounds.left/mapRes);var pY=-Math.round(bounds.top/mapRes);return this.getFullRequestString({t:pY,l:pX,s:scale})},calculateGridLayout:function(bounds,origin,resolution){var tilelon=resolution*this.tileSize.w;var tilelat=resolution*this.tileSize.h;var offsetlon=bounds.left;var tilecol=Math.floor(offsetlon/tilelon)-this.buffer;var offsetlat=bounds.top;var tilerow=Math.floor(offsetlat/tilelat)+this.buffer;return{tilelon:tilelon,tilelat:tilelat,startcol:tilecol,startrow:tilerow}},getTileBoundsForGridIndex:function(row,col){var origin=this.getTileOrigin();var tileLayout=this.gridLayout;var tilelon=tileLayout.tilelon;var tilelat=tileLayout.tilelat;var minX=(tileLayout.startcol+col)*tilelon;var minY=(tileLayout.startrow-row)*tilelat;return new OpenLayers.Bounds(minX,minY,minX+tilelon,minY+tilelat)},clone:function(obj){if(obj==null){obj=new OpenLayers.Layer.KaMap(this.name,this.url,this.params,this.getOptions())}obj=OpenLayers.Layer.Grid.prototype.clone.apply(this,[obj]);if(this.tileSize!=null){obj.tileSize=this.tileSize.clone()}obj.grid=[];return obj},getTileBounds:function(viewPortPx){var resolution=this.getResolution();var tileMapWidth=resolution*this.tileSize.w;var tileMapHeight=resolution*this.tileSize.h;var mapPoint=this.getLonLatFromViewPortPx(viewPortPx);var tileLeft=tileMapWidth*Math.floor(mapPoint.lon/tileMapWidth);var tileBottom=tileMapHeight*Math.floor(mapPoint.lat/tileMapHeight);return new OpenLayers.Bounds(tileLeft,tileBottom,tileLeft+tileMapWidth,tileBottom+tileMapHeight)},CLASS_NAME:"OpenLayers.Layer.KaMap"});OpenLayers.Layer.KaMapCache=OpenLayers.Class(OpenLayers.Layer.KaMap,{IMAGE_EXTENSIONS:{jpeg:"jpg",gif:"gif",png:"png",png8:"png",png24:"png",dithered:"png"},DEFAULT_FORMAT:"jpeg",initialize:function(name,url,params,options){OpenLayers.Layer.KaMap.prototype.initialize.apply(this,arguments);this.extension=this.IMAGE_EXTENSIONS[this.params.i.toLowerCase()||this.DEFAULT_FORMAT]},getURL:function(bounds){bounds=this.adjustBounds(bounds);var mapRes=this.map.getResolution();var scale=Math.round(this.map.getScale()*1e4)/1e4;var pX=Math.round(bounds.left/mapRes);var pY=-Math.round(bounds.top/mapRes);var metaX=Math.floor(pX/this.tileSize.w/this.params.metaTileSize.w)*this.tileSize.w*this.params.metaTileSize.w;var metaY=Math.floor(pY/this.tileSize.h/this.params.metaTileSize.h)*this.tileSize.h*this.params.metaTileSize.h;var components=["/",this.params.map,"/",scale,"/",this.params.g.replace(/\s/g,"_"),"/def/t",metaY,"/l",metaX,"/t",pY,"l",pX,".",this.extension];var url=this.url;if(OpenLayers.Util.isArray(url)){url=this.selectUrl(components.join(""),url)}return url+components.join("")},CLASS_NAME:"OpenLayers.Layer.KaMapCache"});OpenLayers.Layer.Text=OpenLayers.Class(OpenLayers.Layer.Markers,{location:null,features:null,formatOptions:null,selectedFeature:null,initialize:function(name,options){OpenLayers.Layer.Markers.prototype.initialize.apply(this,arguments);this.features=[]},destroy:function(){OpenLayers.Layer.Markers.prototype.destroy.apply(this,arguments);this.clearFeatures();this.features=null},loadText:function(){if(!this.loaded){if(this.location!=null){var onFail=function(e){this.events.triggerEvent("loadend")};this.events.triggerEvent("loadstart");OpenLayers.Request.GET({url:this.location,success:this.parseData,failure:onFail,scope:this});this.loaded=true}}},moveTo:function(bounds,zoomChanged,minor){OpenLayers.Layer.Markers.prototype.moveTo.apply(this,arguments);if(this.visibility&&!this.loaded){this.loadText()}},parseData:function(ajaxRequest){var text=ajaxRequest.responseText;var options={};OpenLayers.Util.extend(options,this.formatOptions);if(this.map&&!this.projection.equals(this.map.getProjectionObject())){options.externalProjection=this.projection;options.internalProjection=this.map.getProjectionObject()}var parser=new OpenLayers.Format.Text(options);var features=parser.read(text);for(var i=0,len=features.length;i<len;i++){var data={};var feature=features[i];var location;var iconSize,iconOffset;location=new OpenLayers.LonLat(feature.geometry.x,feature.geometry.y);if(feature.style.graphicWidth&&feature.style.graphicHeight){iconSize=new OpenLayers.Size(feature.style.graphicWidth,feature.style.graphicHeight)}if(feature.style.graphicXOffset!==undefined&&feature.style.graphicYOffset!==undefined){iconOffset=new OpenLayers.Pixel(feature.style.graphicXOffset,feature.style.graphicYOffset)}if(feature.style.externalGraphic!=null){data.icon=new OpenLayers.Icon(feature.style.externalGraphic,iconSize,iconOffset)}else{data.icon=OpenLayers.Marker.defaultIcon();if(iconSize!=null){data.icon.setSize(iconSize)}}if(feature.attributes.title!=null&&feature.attributes.description!=null){data["popupContentHTML"]="<h2>"+feature.attributes.title+"</h2>"+"<p>"+feature.attributes.description+"</p>"}data["overflow"]=feature.attributes.overflow||"auto";var markerFeature=new OpenLayers.Feature(this,location,data);this.features.push(markerFeature);var marker=markerFeature.createMarker();if(feature.attributes.title!=null&&feature.attributes.description!=null){marker.events.register("click",markerFeature,this.markerClick)}this.addMarker(marker)}this.events.triggerEvent("loadend")},markerClick:function(evt){var sameMarkerClicked=this==this.layer.selectedFeature;this.layer.selectedFeature=!sameMarkerClicked?this:null;for(var i=0,len=this.layer.map.popups.length;i<len;i++){this.layer.map.removePopup(this.layer.map.popups[i])}if(!sameMarkerClicked){this.layer.map.addPopup(this.createPopup())}OpenLayers.Event.stop(evt)},clearFeatures:function(){if(this.features!=null){while(this.features.length>0){var feature=this.features[0];OpenLayers.Util.removeItem(this.features,feature);feature.destroy()}}},CLASS_NAME:"OpenLayers.Layer.Text"});OpenLayers.Layer.ArcGIS93Rest=OpenLayers.Class(OpenLayers.Layer.Grid,{DEFAULT_PARAMS:{format:"png"},isBaseLayer:true,initialize:function(name,url,params,options){var newArguments=[];params=OpenLayers.Util.upperCaseObject(params);newArguments.push(name,url,params,options);OpenLayers.Layer.Grid.prototype.initialize.apply(this,newArguments);OpenLayers.Util.applyDefaults(this.params,OpenLayers.Util.upperCaseObject(this.DEFAULT_PARAMS));if(this.params.TRANSPARENT&&this.params.TRANSPARENT.toString().toLowerCase()=="true"){if(options==null||!options.isBaseLayer){this.isBaseLayer=false}if(this.params.FORMAT=="jpg"){this.params.FORMAT=OpenLayers.Util.alphaHack()?"gif":"png"}}},clone:function(obj){if(obj==null){obj=new OpenLayers.Layer.ArcGIS93Rest(this.name,this.url,this.params,this.getOptions())}obj=OpenLayers.Layer.Grid.prototype.clone.apply(this,[obj]);return obj},getURL:function(bounds){bounds=this.adjustBounds(bounds);var projWords=this.projection.getCode().split(":");var srid=projWords[projWords.length-1];var imageSize=this.getImageSize();var newParams={BBOX:bounds.toBBOX(),SIZE:imageSize.w+","+imageSize.h,F:"image",BBOXSR:srid,IMAGESR:srid};if(this.layerDefs){var layerDefStrList=[];var layerID;for(layerID in this.layerDefs){if(this.layerDefs.hasOwnProperty(layerID)){if(this.layerDefs[layerID]){layerDefStrList.push(layerID);layerDefStrList.push(":");layerDefStrList.push(this.layerDefs[layerID]);layerDefStrList.push(";")}}}if(layerDefStrList.length>0){newParams["LAYERDEFS"]=layerDefStrList.join("")}}var requestString=this.getFullRequestString(newParams);return requestString},setLayerFilter:function(id,queryDef){if(!this.layerDefs){this.layerDefs={}}if(queryDef){this.layerDefs[id]=queryDef}else{delete this.layerDefs[id]}},clearLayerFilter:function(id){if(id){delete this.layerDefs[id]}else{delete this.layerDefs}},mergeNewParams:function(newParams){var upperParams=OpenLayers.Util.upperCaseObject(newParams);var newArguments=[upperParams];return OpenLayers.Layer.Grid.prototype.mergeNewParams.apply(this,newArguments)},CLASS_NAME:"OpenLayers.Layer.ArcGIS93Rest"});OpenLayers.Layer.MapGuide=OpenLayers.Class(OpenLayers.Layer.Grid,{isBaseLayer:true,useHttpTile:false,singleTile:false,useOverlay:false,useAsyncOverlay:true,TILE_PARAMS:{operation:"GETTILEIMAGE",version:"1.2.0"},SINGLE_TILE_PARAMS:{operation:"GETMAPIMAGE",format:"PNG",locale:"en",clip:"1",version:"1.0.0"},OVERLAY_PARAMS:{operation:"GETDYNAMICMAPOVERLAYIMAGE",format:"PNG",locale:"en",clip:"1",version:"2.0.0"},FOLDER_PARAMS:{tileColumnsPerFolder:30,tileRowsPerFolder:30,format:"png",querystring:null},defaultSize:new OpenLayers.Size(300,300),tileOriginCorner:"tl",initialize:function(name,url,params,options){OpenLayers.Layer.Grid.prototype.initialize.apply(this,arguments);if(options==null||options.isBaseLayer==null){this.isBaseLayer=this.transparent!="true"&&this.transparent!=true}if(options&&options.useOverlay!=null){this.useOverlay=options.useOverlay}if(this.singleTile){if(this.useOverlay){OpenLayers.Util.applyDefaults(this.params,this.OVERLAY_PARAMS);if(!this.useAsyncOverlay){this.params.version="1.0.0"}}else{OpenLayers.Util.applyDefaults(this.params,this.SINGLE_TILE_PARAMS)}}else{if(this.useHttpTile){OpenLayers.Util.applyDefaults(this.params,this.FOLDER_PARAMS)}else{OpenLayers.Util.applyDefaults(this.params,this.TILE_PARAMS)}this.setTileSize(this.defaultSize)}},clone:function(obj){if(obj==null){obj=new OpenLayers.Layer.MapGuide(this.name,this.url,this.params,this.getOptions())}obj=OpenLayers.Layer.Grid.prototype.clone.apply(this,[obj]);return obj},getURL:function(bounds){var url;var center=bounds.getCenterLonLat();var mapSize=this.map.getSize();if(this.singleTile){var params={setdisplaydpi:OpenLayers.DOTS_PER_INCH,setdisplayheight:mapSize.h*this.ratio,setdisplaywidth:mapSize.w*this.ratio,setviewcenterx:center.lon,setviewcentery:center.lat,setviewscale:this.map.getScale()};if(this.useOverlay&&!this.useAsyncOverlay){var getVisParams={};getVisParams=OpenLayers.Util.extend(getVisParams,params);getVisParams.operation="GETVISIBLEMAPEXTENT";getVisParams.version="1.0.0";getVisParams.session=this.params.session;getVisParams.mapName=this.params.mapName;getVisParams.format="text/xml";url=this.getFullRequestString(getVisParams);OpenLayers.Request.GET({url:url,async:false})}url=this.getFullRequestString(params)}else{var currentRes=this.map.getResolution();var colidx=Math.floor((bounds.left-this.maxExtent.left)/currentRes);colidx=Math.round(colidx/this.tileSize.w);var rowidx=Math.floor((this.maxExtent.top-bounds.top)/currentRes);rowidx=Math.round(rowidx/this.tileSize.h);if(this.useHttpTile){url=this.getImageFilePath({tilecol:colidx,tilerow:rowidx,scaleindex:this.resolutions.length-this.map.zoom-1})}else{url=this.getFullRequestString({tilecol:colidx,tilerow:rowidx,scaleindex:this.resolutions.length-this.map.zoom-1})}}return url},getFullRequestString:function(newParams,altUrl){var url=altUrl==null?this.url:altUrl;if(typeof url=="object"){url=url[Math.floor(Math.random()*url.length)]}var requestString=url;var allParams=OpenLayers.Util.extend({},this.params);allParams=OpenLayers.Util.extend(allParams,newParams);var urlParams=OpenLayers.Util.upperCaseObject(OpenLayers.Util.getParameters(url));for(var key in allParams){if(key.toUpperCase()in urlParams){delete allParams[key]}}var paramsString=OpenLayers.Util.getParameterString(allParams);paramsString=paramsString.replace(/,/g,"+");if(paramsString!=""){var lastServerChar=url.charAt(url.length-1);if(lastServerChar=="&"||lastServerChar=="?"){requestString+=paramsString}else{if(url.indexOf("?")==-1){requestString+="?"+paramsString}else{requestString+="&"+paramsString}}}return requestString},getImageFilePath:function(newParams,altUrl){var url=altUrl==null?this.url:altUrl;if(typeof url=="object"){url=url[Math.floor(Math.random()*url.length)]}var requestString=url;var tileRowGroup="";var tileColGroup="";if(newParams.tilerow<0){tileRowGroup="-"}if(newParams.tilerow==0){tileRowGroup+="0"}else{tileRowGroup+=Math.floor(Math.abs(newParams.tilerow/this.params.tileRowsPerFolder))*this.params.tileRowsPerFolder}if(newParams.tilecol<0){tileColGroup="-"}if(newParams.tilecol==0){tileColGroup+="0"}else{tileColGroup+=Math.floor(Math.abs(newParams.tilecol/this.params.tileColumnsPerFolder))*this.params.tileColumnsPerFolder}var tilePath="/S"+Math.floor(newParams.scaleindex)+"/"+this.params.basemaplayergroupname+"/R"+tileRowGroup+"/C"+tileColGroup+"/"+newParams.tilerow%this.params.tileRowsPerFolder+"_"+newParams.tilecol%this.params.tileColumnsPerFolder+"."+this.params.format;if(this.params.querystring){tilePath+="?"+this.params.querystring}requestString+=tilePath;return requestString},CLASS_NAME:"OpenLayers.Layer.MapGuide"});OpenLayers.Layer.Google=OpenLayers.Class(OpenLayers.Layer.EventPane,OpenLayers.Layer.FixedZoomLevels,{MIN_ZOOM_LEVEL:0,MAX_ZOOM_LEVEL:21,RESOLUTIONS:[1.40625,.703125,.3515625,.17578125,.087890625,.0439453125,.02197265625,.010986328125,.0054931640625,.00274658203125,.001373291015625,.0006866455078125,.00034332275390625,.000171661376953125,858306884765625e-19,4291534423828125e-20,2145767211914062e-20,1072883605957031e-20,536441802978515e-20,268220901489257e-20,1341104507446289e-21,6.705522537231445e-7],type:null,wrapDateLine:true,sphericalMercator:false,version:null,initialize:function(name,options){options=options||{};if(!options.version){options.version=typeof GMap2==="function"?"2":"3"}var mixin=OpenLayers.Layer.Google["v"+options.version.replace(/\./g,"_")];if(mixin){OpenLayers.Util.applyDefaults(options,mixin)}else{throw"Unsupported Google Maps API version: "+options.version}OpenLayers.Util.applyDefaults(options,mixin.DEFAULTS);if(options.maxExtent){options.maxExtent=options.maxExtent.clone()}OpenLayers.Layer.EventPane.prototype.initialize.apply(this,[name,options]);OpenLayers.Layer.FixedZoomLevels.prototype.initialize.apply(this,[name,options]);if(this.sphericalMercator){OpenLayers.Util.extend(this,OpenLayers.Layer.SphericalMercator);this.initMercatorParameters()}},clone:function(){return new OpenLayers.Layer.Google(this.name,this.getOptions())},setVisibility:function(visible){var opacity=this.opacity==null?1:this.opacity;OpenLayers.Layer.EventPane.prototype.setVisibility.apply(this,arguments);this.setOpacity(opacity)},display:function(visible){if(!this._dragging){this.setGMapVisibility(visible)}OpenLayers.Layer.EventPane.prototype.display.apply(this,arguments)},moveTo:function(bounds,zoomChanged,dragging){this._dragging=dragging;OpenLayers.Layer.EventPane.prototype.moveTo.apply(this,arguments);delete this._dragging},setOpacity:function(opacity){if(opacity!==this.opacity){if(this.map!=null){this.map.events.triggerEvent("changelayer",{layer:this,property:"opacity"})}this.opacity=opacity}if(this.getVisibility()){var container=this.getMapContainer();OpenLayers.Util.modifyDOMElement(container,null,null,null,null,null,null,opacity)}},destroy:function(){if(this.map){this.setGMapVisibility(false);var cache=OpenLayers.Layer.Google.cache[this.map.id];if(cache&&cache.count<=1){this.removeGMapElements()}}OpenLayers.Layer.EventPane.prototype.destroy.apply(this,arguments)},removeGMapElements:function(){var cache=OpenLayers.Layer.Google.cache[this.map.id];if(cache){var container=this.mapObject&&this.getMapContainer();if(container&&container.parentNode){container.parentNode.removeChild(container)}var termsOfUse=cache.termsOfUse;if(termsOfUse&&termsOfUse.parentNode){termsOfUse.parentNode.removeChild(termsOfUse)}var poweredBy=cache.poweredBy;if(poweredBy&&poweredBy.parentNode){poweredBy.parentNode.removeChild(poweredBy)}if(this.mapObject&&window.google&&google.maps&&google.maps.event&&google.maps.event.clearListeners){google.maps.event.clearListeners(this.mapObject,"tilesloaded")}}},removeMap:function(map){if(this.visibility&&this.mapObject){this.setGMapVisibility(false)}var cache=OpenLayers.Layer.Google.cache[map.id];if(cache){if(cache.count<=1){this.removeGMapElements();delete OpenLayers.Layer.Google.cache[map.id]}else{--cache.count}}delete this.termsOfUse;delete this.poweredBy;delete this.mapObject;delete this.dragObject;OpenLayers.Layer.EventPane.prototype.removeMap.apply(this,arguments)},getOLBoundsFromMapObjectBounds:function(moBounds){var olBounds=null;if(moBounds!=null){var sw=moBounds.getSouthWest();var ne=moBounds.getNorthEast();if(this.sphericalMercator){sw=this.forwardMercator(sw.lng(),sw.lat());ne=this.forwardMercator(ne.lng(),ne.lat())}else{sw=new OpenLayers.LonLat(sw.lng(),sw.lat());ne=new OpenLayers.LonLat(ne.lng(),ne.lat())}olBounds=new OpenLayers.Bounds(sw.lon,sw.lat,ne.lon,ne.lat)}return olBounds},getWarningHTML:function(){return OpenLayers.i18n("googleWarning")},getMapObjectCenter:function(){return this.mapObject.getCenter()},getMapObjectZoom:function(){return this.mapObject.getZoom()},getLongitudeFromMapObjectLonLat:function(moLonLat){return this.sphericalMercator?this.forwardMercator(moLonLat.lng(),moLonLat.lat()).lon:moLonLat.lng()},getLatitudeFromMapObjectLonLat:function(moLonLat){var lat=this.sphericalMercator?this.forwardMercator(moLonLat.lng(),moLonLat.lat()).lat:moLonLat.lat();return lat},getXFromMapObjectPixel:function(moPixel){return moPixel.x},getYFromMapObjectPixel:function(moPixel){return moPixel.y},CLASS_NAME:"OpenLayers.Layer.Google"});OpenLayers.Layer.Google.cache={};OpenLayers.Layer.Google.v2={termsOfUse:null,poweredBy:null,dragObject:null,loadMapObject:function(){if(!this.type){this.type=G_NORMAL_MAP}var mapObject,termsOfUse,poweredBy;var cache=OpenLayers.Layer.Google.cache[this.map.id];if(cache){mapObject=cache.mapObject;termsOfUse=cache.termsOfUse;poweredBy=cache.poweredBy;++cache.count}else{var container=this.map.viewPortDiv;var div=document.createElement("div");div.id=this.map.id+"_GMap2Container";div.style.position="absolute";div.style.width="100%";div.style.height="100%";container.appendChild(div);try{mapObject=new GMap2(div);termsOfUse=div.lastChild;container.appendChild(termsOfUse);termsOfUse.style.zIndex="1100";termsOfUse.style.right="";termsOfUse.style.bottom="";termsOfUse.className="olLayerGoogleCopyright";poweredBy=div.lastChild;container.appendChild(poweredBy);poweredBy.style.zIndex="1100";poweredBy.style.right="";poweredBy.style.bottom="";poweredBy.className="olLayerGooglePoweredBy gmnoprint"}catch(e){throw e}OpenLayers.Layer.Google.cache[this.map.id]={mapObject:mapObject,termsOfUse:termsOfUse,poweredBy:poweredBy,count:1}}this.mapObject=mapObject;this.termsOfUse=termsOfUse;this.poweredBy=poweredBy;if(OpenLayers.Util.indexOf(this.mapObject.getMapTypes(),this.type)===-1){this.mapObject.addMapType(this.type)}if(typeof mapObject.getDragObject=="function"){this.dragObject=mapObject.getDragObject()}else{this.dragPanMapObject=null}if(this.isBaseLayer===false){this.setGMapVisibility(this.div.style.display!=="none")}},onMapResize:function(){if(this.visibility&&this.mapObject.isLoaded()){this.mapObject.checkResize()}else{if(!this._resized){var layer=this;var handle=GEvent.addListener(this.mapObject,"load",function(){GEvent.removeListener(handle);delete layer._resized;layer.mapObject.checkResize();layer.moveTo(layer.map.getCenter(),layer.map.getZoom())})}this._resized=true}},setGMapVisibility:function(visible){var cache=OpenLayers.Layer.Google.cache[this.map.id];if(cache){var container=this.mapObject.getContainer();if(visible===true){this.mapObject.setMapType(this.type);container.style.display="";this.termsOfUse.style.left="";this.termsOfUse.style.display="";this.poweredBy.style.display="";cache.displayed=this.id}else{if(cache.displayed===this.id){delete cache.displayed}if(!cache.displayed){container.style.display="none";this.termsOfUse.style.display="none";this.termsOfUse.style.left="-9999px";this.poweredBy.style.display="none"}}}},getMapContainer:function(){return this.mapObject.getContainer()},
getMapObjectBoundsFromOLBounds:function(olBounds){var moBounds=null;if(olBounds!=null){var sw=this.sphericalMercator?this.inverseMercator(olBounds.bottom,olBounds.left):new OpenLayers.LonLat(olBounds.bottom,olBounds.left);var ne=this.sphericalMercator?this.inverseMercator(olBounds.top,olBounds.right):new OpenLayers.LonLat(olBounds.top,olBounds.right);moBounds=new GLatLngBounds(new GLatLng(sw.lat,sw.lon),new GLatLng(ne.lat,ne.lon))}return moBounds},setMapObjectCenter:function(center,zoom){this.mapObject.setCenter(center,zoom)},dragPanMapObject:function(dX,dY){this.dragObject.moveBy(new GSize(-dX,dY))},getMapObjectLonLatFromMapObjectPixel:function(moPixel){return this.mapObject.fromContainerPixelToLatLng(moPixel)},getMapObjectPixelFromMapObjectLonLat:function(moLonLat){return this.mapObject.fromLatLngToContainerPixel(moLonLat)},getMapObjectZoomFromMapObjectBounds:function(moBounds){return this.mapObject.getBoundsZoomLevel(moBounds)},getMapObjectLonLatFromLonLat:function(lon,lat){var gLatLng;if(this.sphericalMercator){var lonlat=this.inverseMercator(lon,lat);gLatLng=new GLatLng(lonlat.lat,lonlat.lon)}else{gLatLng=new GLatLng(lat,lon)}return gLatLng},getMapObjectPixelFromXY:function(x,y){return new GPoint(x,y)}};OpenLayers.Layer.GeoRSS=OpenLayers.Class(OpenLayers.Layer.Markers,{location:null,features:null,formatOptions:null,selectedFeature:null,icon:null,popupSize:null,useFeedTitle:true,initialize:function(name,location,options){OpenLayers.Layer.Markers.prototype.initialize.apply(this,[name,options]);this.location=location;this.features=[]},destroy:function(){OpenLayers.Layer.Markers.prototype.destroy.apply(this,arguments);this.clearFeatures();this.features=null},loadRSS:function(){if(!this.loaded){this.events.triggerEvent("loadstart");OpenLayers.Request.GET({url:this.location,success:this.parseData,scope:this});this.loaded=true}},moveTo:function(bounds,zoomChanged,minor){OpenLayers.Layer.Markers.prototype.moveTo.apply(this,arguments);if(this.visibility&&!this.loaded){this.loadRSS()}},parseData:function(ajaxRequest){var doc=ajaxRequest.responseXML;if(!doc||!doc.documentElement){doc=OpenLayers.Format.XML.prototype.read(ajaxRequest.responseText)}if(this.useFeedTitle){var name=null;try{name=doc.getElementsByTagNameNS("*","title")[0].firstChild.nodeValue}catch(e){try{name=doc.getElementsByTagName("title")[0].firstChild.nodeValue}catch(e){}}if(name){this.setName(name)}}var options={};OpenLayers.Util.extend(options,this.formatOptions);if(this.map&&!this.projection.equals(this.map.getProjectionObject())){options.externalProjection=this.projection;options.internalProjection=this.map.getProjectionObject()}var format=new OpenLayers.Format.GeoRSS(options);var features=format.read(doc);for(var i=0,len=features.length;i<len;i++){var data={};var feature=features[i];if(!feature.geometry){continue}var title=feature.attributes.title?feature.attributes.title:"Untitled";var description=feature.attributes.description?feature.attributes.description:"No description.";var link=feature.attributes.link?feature.attributes.link:"";var location=feature.geometry.getBounds().getCenterLonLat();data.icon=this.icon==null?OpenLayers.Marker.defaultIcon():this.icon.clone();data.popupSize=this.popupSize?this.popupSize.clone():new OpenLayers.Size(250,120);if(title||description){data.title=title;data.description=description;var contentHTML='<div class="olLayerGeoRSSClose">[x]</div>';contentHTML+='<div class="olLayerGeoRSSTitle">';if(link){contentHTML+='<a class="link" href="'+link+'" target="_blank">'}contentHTML+=title;if(link){contentHTML+="</a>"}contentHTML+="</div>";contentHTML+='<div style="" class="olLayerGeoRSSDescription">';contentHTML+=description;contentHTML+="</div>";data["popupContentHTML"]=contentHTML}var feature=new OpenLayers.Feature(this,location,data);this.features.push(feature);var marker=feature.createMarker();marker.events.register("click",feature,this.markerClick);this.addMarker(marker)}this.events.triggerEvent("loadend")},markerClick:function(evt){var sameMarkerClicked=this==this.layer.selectedFeature;this.layer.selectedFeature=!sameMarkerClicked?this:null;for(var i=0,len=this.layer.map.popups.length;i<len;i++){this.layer.map.removePopup(this.layer.map.popups[i])}if(!sameMarkerClicked){var popup=this.createPopup();OpenLayers.Event.observe(popup.div,"click",OpenLayers.Function.bind(function(){for(var i=0,len=this.layer.map.popups.length;i<len;i++){this.layer.map.removePopup(this.layer.map.popups[i])}},this));this.layer.map.addPopup(popup)}OpenLayers.Event.stop(evt)},clearFeatures:function(){if(this.features!=null){while(this.features.length>0){var feature=this.features[0];OpenLayers.Util.removeItem(this.features,feature);feature.destroy()}}},CLASS_NAME:"OpenLayers.Layer.GeoRSS"});OpenLayers.Layer.PointGrid=OpenLayers.Class(OpenLayers.Layer.Vector,{dx:null,dy:null,ratio:1.5,maxFeatures:250,rotation:0,origin:null,gridBounds:null,initialize:function(config){config=config||{};OpenLayers.Layer.Vector.prototype.initialize.apply(this,[config.name,config])},setMap:function(map){OpenLayers.Layer.Vector.prototype.setMap.apply(this,arguments);map.events.register("moveend",this,this.onMoveEnd)},removeMap:function(map){map.events.unregister("moveend",this,this.onMoveEnd);OpenLayers.Layer.Vector.prototype.removeMap.apply(this,arguments)},setRatio:function(ratio){this.ratio=ratio;this.updateGrid(true)},setMaxFeatures:function(maxFeatures){this.maxFeatures=maxFeatures;this.updateGrid(true)},setSpacing:function(dx,dy){this.dx=dx;this.dy=dy||dx;this.updateGrid(true)},setOrigin:function(origin){this.origin=origin;this.updateGrid(true)},getOrigin:function(){if(!this.origin){this.origin=this.map.getExtent().getCenterLonLat()}return this.origin},setRotation:function(rotation){this.rotation=rotation;this.updateGrid(true)},onMoveEnd:function(){this.updateGrid()},getViewBounds:function(){var bounds=this.map.getExtent();if(this.rotation){var origin=this.getOrigin();var rotationOrigin=new OpenLayers.Geometry.Point(origin.lon,origin.lat);var rect=bounds.toGeometry();rect.rotate(-this.rotation,rotationOrigin);bounds=rect.getBounds()}return bounds},updateGrid:function(force){if(force||this.invalidBounds()){var viewBounds=this.getViewBounds();var origin=this.getOrigin();var rotationOrigin=new OpenLayers.Geometry.Point(origin.lon,origin.lat);var viewBoundsWidth=viewBounds.getWidth();var viewBoundsHeight=viewBounds.getHeight();var aspectRatio=viewBoundsWidth/viewBoundsHeight;var maxHeight=Math.sqrt(this.dx*this.dy*this.maxFeatures/aspectRatio);var maxWidth=maxHeight*aspectRatio;var gridWidth=Math.min(viewBoundsWidth*this.ratio,maxWidth);var gridHeight=Math.min(viewBoundsHeight*this.ratio,maxHeight);var center=viewBounds.getCenterLonLat();this.gridBounds=new OpenLayers.Bounds(center.lon-gridWidth/2,center.lat-gridHeight/2,center.lon+gridWidth/2,center.lat+gridHeight/2);var rows=Math.floor(gridHeight/this.dy);var cols=Math.floor(gridWidth/this.dx);var gridLeft=origin.lon+this.dx*Math.ceil((this.gridBounds.left-origin.lon)/this.dx);var gridBottom=origin.lat+this.dy*Math.ceil((this.gridBounds.bottom-origin.lat)/this.dy);var features=new Array(rows*cols);var x,y,point;for(var i=0;i<cols;++i){x=gridLeft+i*this.dx;for(var j=0;j<rows;++j){y=gridBottom+j*this.dy;point=new OpenLayers.Geometry.Point(x,y);if(this.rotation){point.rotate(this.rotation,rotationOrigin)}features[i*rows+j]=new OpenLayers.Feature.Vector(point)}}this.destroyFeatures(this.features,{silent:true});this.addFeatures(features,{silent:true})}},invalidBounds:function(){return!this.gridBounds||!this.gridBounds.containsBounds(this.getViewBounds())},CLASS_NAME:"OpenLayers.Layer.PointGrid"});OpenLayers.Layer.PointTrack=OpenLayers.Class(OpenLayers.Layer.Vector,{dataFrom:null,styleFrom:null,addNodes:function(pointFeatures,options){if(pointFeatures.length<2){throw new Error("At least two point features have to be added to "+"create a line from")}var lines=new Array(pointFeatures.length-1);var pointFeature,startPoint,endPoint;for(var i=0,len=pointFeatures.length;i<len;i++){pointFeature=pointFeatures[i];endPoint=pointFeature.geometry;if(!endPoint){var lonlat=pointFeature.lonlat;endPoint=new OpenLayers.Geometry.Point(lonlat.lon,lonlat.lat)}else if(endPoint.CLASS_NAME!="OpenLayers.Geometry.Point"){throw new TypeError("Only features with point geometries are supported.")}if(i>0){var attributes=this.dataFrom!=null?pointFeatures[i+this.dataFrom].data||pointFeatures[i+this.dataFrom].attributes:null;var style=this.styleFrom!=null?pointFeatures[i+this.styleFrom].style:null;var line=new OpenLayers.Geometry.LineString([startPoint,endPoint]);lines[i-1]=new OpenLayers.Feature.Vector(line,attributes,style)}startPoint=endPoint}this.addFeatures(lines,options)},CLASS_NAME:"OpenLayers.Layer.PointTrack"});OpenLayers.Layer.PointTrack.SOURCE_NODE=-1;OpenLayers.Layer.PointTrack.TARGET_NODE=0;OpenLayers.Layer.PointTrack.dataFrom={SOURCE_NODE:-1,TARGET_NODE:0};OpenLayers.Layer.TileCache=OpenLayers.Class(OpenLayers.Layer.Grid,{isBaseLayer:true,format:"image/png",serverResolutions:null,initialize:function(name,url,layername,options){this.layername=layername;OpenLayers.Layer.Grid.prototype.initialize.apply(this,[name,url,{},options]);this.extension=this.format.split("/")[1].toLowerCase();this.extension=this.extension=="jpg"?"jpeg":this.extension},clone:function(obj){if(obj==null){obj=new OpenLayers.Layer.TileCache(this.name,this.url,this.layername,this.getOptions())}obj=OpenLayers.Layer.Grid.prototype.clone.apply(this,[obj]);return obj},getURL:function(bounds){var res=this.getServerResolution();var bbox=this.maxExtent;var size=this.tileSize;var tileX=Math.round((bounds.left-bbox.left)/(res*size.w));var tileY=Math.round((bounds.bottom-bbox.bottom)/(res*size.h));var tileZ=this.serverResolutions!=null?OpenLayers.Util.indexOf(this.serverResolutions,res):this.map.getZoom();var components=[this.layername,OpenLayers.Number.zeroPad(tileZ,2),OpenLayers.Number.zeroPad(parseInt(tileX/1e6),3),OpenLayers.Number.zeroPad(parseInt(tileX/1e3)%1e3,3),OpenLayers.Number.zeroPad(parseInt(tileX)%1e3,3),OpenLayers.Number.zeroPad(parseInt(tileY/1e6),3),OpenLayers.Number.zeroPad(parseInt(tileY/1e3)%1e3,3),OpenLayers.Number.zeroPad(parseInt(tileY)%1e3,3)+"."+this.extension];var path=components.join("/");var url=this.url;if(OpenLayers.Util.isArray(url)){url=this.selectUrl(path,url)}url=url.charAt(url.length-1)=="/"?url:url+"/";return url+path},CLASS_NAME:"OpenLayers.Layer.TileCache"});OpenLayers.Layer.ArcGISCache=OpenLayers.Class(OpenLayers.Layer.XYZ,{url:null,tileOrigin:null,tileSize:new OpenLayers.Size(256,256),useArcGISServer:true,type:"png",useScales:false,overrideDPI:false,initialize:function(name,url,options){OpenLayers.Layer.XYZ.prototype.initialize.apply(this,arguments);if(this.resolutions){this.serverResolutions=this.resolutions;this.maxExtent=this.getMaxExtentForResolution(this.resolutions[0])}if(this.layerInfo){var info=this.layerInfo;var startingTileExtent=new OpenLayers.Bounds(info.fullExtent.xmin,info.fullExtent.ymin,info.fullExtent.xmax,info.fullExtent.ymax);this.projection="EPSG:"+info.spatialReference.wkid;this.sphericalMercator=info.spatialReference.wkid==102100;this.units=info.units=="esriFeet"?"ft":"m";if(!!info.tileInfo){this.tileSize=new OpenLayers.Size(info.tileInfo.width||info.tileInfo.cols,info.tileInfo.height||info.tileInfo.rows);this.tileOrigin=new OpenLayers.LonLat(info.tileInfo.origin.x,info.tileInfo.origin.y);var upperLeft=new OpenLayers.Geometry.Point(startingTileExtent.left,startingTileExtent.top);var bottomRight=new OpenLayers.Geometry.Point(startingTileExtent.right,startingTileExtent.bottom);if(this.useScales){this.scales=[]}else{this.resolutions=[]}this.lods=[];for(var key in info.tileInfo.lods){if(info.tileInfo.lods.hasOwnProperty(key)){var lod=info.tileInfo.lods[key];if(this.useScales){this.scales.push(lod.scale)}else{this.resolutions.push(lod.resolution)}var start=this.getContainingTileCoords(upperLeft,lod.resolution);lod.startTileCol=start.x;lod.startTileRow=start.y;var end=this.getContainingTileCoords(bottomRight,lod.resolution);lod.endTileCol=end.x;lod.endTileRow=end.y;this.lods.push(lod)}}this.maxExtent=this.calculateMaxExtentWithLOD(this.lods[0]);this.serverResolutions=this.resolutions;if(this.overrideDPI&&info.tileInfo.dpi){OpenLayers.DOTS_PER_INCH=info.tileInfo.dpi}}}},getContainingTileCoords:function(point,res){return new OpenLayers.Pixel(Math.max(Math.floor((point.x-this.tileOrigin.lon)/(this.tileSize.w*res)),0),Math.max(Math.floor((this.tileOrigin.lat-point.y)/(this.tileSize.h*res)),0))},calculateMaxExtentWithLOD:function(lod){var numTileCols=lod.endTileCol-lod.startTileCol+1;var numTileRows=lod.endTileRow-lod.startTileRow+1;var minX=this.tileOrigin.lon+lod.startTileCol*this.tileSize.w*lod.resolution;var maxX=minX+numTileCols*this.tileSize.w*lod.resolution;var maxY=this.tileOrigin.lat-lod.startTileRow*this.tileSize.h*lod.resolution;var minY=maxY-numTileRows*this.tileSize.h*lod.resolution;return new OpenLayers.Bounds(minX,minY,maxX,maxY)},calculateMaxExtentWithExtent:function(extent,res){var upperLeft=new OpenLayers.Geometry.Point(extent.left,extent.top);var bottomRight=new OpenLayers.Geometry.Point(extent.right,extent.bottom);var start=this.getContainingTileCoords(upperLeft,res);var end=this.getContainingTileCoords(bottomRight,res);var lod={resolution:res,startTileCol:start.x,startTileRow:start.y,endTileCol:end.x,endTileRow:end.y};return this.calculateMaxExtentWithLOD(lod)},getUpperLeftTileCoord:function(res){var upperLeft=new OpenLayers.Geometry.Point(this.maxExtent.left,this.maxExtent.top);return this.getContainingTileCoords(upperLeft,res)},getLowerRightTileCoord:function(res){var bottomRight=new OpenLayers.Geometry.Point(this.maxExtent.right,this.maxExtent.bottom);return this.getContainingTileCoords(bottomRight,res)},getMaxExtentForResolution:function(res){var start=this.getUpperLeftTileCoord(res);var end=this.getLowerRightTileCoord(res);var numTileCols=end.x-start.x+1;var numTileRows=end.y-start.y+1;var minX=this.tileOrigin.lon+start.x*this.tileSize.w*res;var maxX=minX+numTileCols*this.tileSize.w*res;var maxY=this.tileOrigin.lat-start.y*this.tileSize.h*res;var minY=maxY-numTileRows*this.tileSize.h*res;return new OpenLayers.Bounds(minX,minY,maxX,maxY)},clone:function(obj){if(obj==null){obj=new OpenLayers.Layer.ArcGISCache(this.name,this.url,this.options)}return OpenLayers.Layer.XYZ.prototype.clone.apply(this,[obj])},initGriddedTiles:function(bounds){delete this._tileOrigin;OpenLayers.Layer.XYZ.prototype.initGriddedTiles.apply(this,arguments)},getMaxExtent:function(){var resolution=this.map.getResolution();return this.maxExtent=this.getMaxExtentForResolution(resolution)},getTileOrigin:function(){if(!this._tileOrigin){var extent=this.getMaxExtent();this._tileOrigin=new OpenLayers.LonLat(extent.left,extent.bottom)}return this._tileOrigin},getURL:function(bounds){var res=this.getResolution();var originTileX=this.tileOrigin.lon+res*this.tileSize.w/2;var originTileY=this.tileOrigin.lat-res*this.tileSize.h/2;var center=bounds.getCenterLonLat();var point={x:center.lon,y:center.lat};var x=Math.round(Math.abs((center.lon-originTileX)/(res*this.tileSize.w)));var y=Math.round(Math.abs((originTileY-center.lat)/(res*this.tileSize.h)));var z=this.map.getZoom();if(this.lods){var lod=this.lods[this.map.getZoom()];if(x<lod.startTileCol||x>lod.endTileCol||(y<lod.startTileRow||y>lod.endTileRow)){return null}}else{var start=this.getUpperLeftTileCoord(res);var end=this.getLowerRightTileCoord(res);if(x<start.x||x>=end.x||(y<start.y||y>=end.y)){return null}}var url=this.url;var s=""+x+y+z;if(OpenLayers.Util.isArray(url)){url=this.selectUrl(s,url)}if(this.useArcGISServer){url=url+"/tile/${z}/${y}/${x}"}else{x="C"+OpenLayers.Number.zeroPad(x,8,16);y="R"+OpenLayers.Number.zeroPad(y,8,16);z="L"+OpenLayers.Number.zeroPad(z,2,10);url=url+"/${z}/${y}/${x}."+this.type}url=OpenLayers.String.format(url,{x:x,y:y,z:z});return OpenLayers.Util.urlAppend(url,OpenLayers.Util.getParameterString(this.params))},CLASS_NAME:"OpenLayers.Layer.ArcGISCache"});OpenLayers.Layer.UTFGrid=OpenLayers.Class(OpenLayers.Layer.XYZ,{isBaseLayer:false,projection:new OpenLayers.Projection("EPSG:900913"),useJSONP:false,tileClass:OpenLayers.Tile.UTFGrid,initialize:function(options){OpenLayers.Layer.Grid.prototype.initialize.apply(this,[options.name,options.url,{},options]);this.tileOptions=OpenLayers.Util.extend({utfgridResolution:this.utfgridResolution},this.tileOptions)},createBackBuffer:function(){},clone:function(obj){if(obj==null){obj=new OpenLayers.Layer.UTFGrid(this.getOptions())}obj=OpenLayers.Layer.Grid.prototype.clone.apply(this,[obj]);return obj},getFeatureInfo:function(location){var info=null;var tileInfo=this.getTileData(location);if(tileInfo&&tileInfo.tile){info=tileInfo.tile.getFeatureInfo(tileInfo.i,tileInfo.j)}return info},getFeatureId:function(location){var id=null;var info=this.getTileData(location);if(info.tile){id=info.tile.getFeatureId(info.i,info.j)}return id},CLASS_NAME:"OpenLayers.Layer.UTFGrid"});OpenLayers.Layer.Vector.RootContainer=OpenLayers.Class(OpenLayers.Layer.Vector,{displayInLayerSwitcher:false,layers:null,display:function(){},getFeatureFromEvent:function(evt){var layers=this.layers;var feature;for(var i=0;i<layers.length;i++){feature=layers[i].getFeatureFromEvent(evt);if(feature){return feature}}},setMap:function(map){OpenLayers.Layer.Vector.prototype.setMap.apply(this,arguments);this.collectRoots();map.events.register("changelayer",this,this.handleChangeLayer)},removeMap:function(map){map.events.unregister("changelayer",this,this.handleChangeLayer);this.resetRoots();OpenLayers.Layer.Vector.prototype.removeMap.apply(this,arguments)},collectRoots:function(){var layer;for(var i=0;i<this.map.layers.length;++i){layer=this.map.layers[i];if(OpenLayers.Util.indexOf(this.layers,layer)!=-1){layer.renderer.moveRoot(this.renderer)}}},resetRoots:function(){var layer;for(var i=0;i<this.layers.length;++i){layer=this.layers[i];if(this.renderer&&layer.renderer.getRenderLayerId()==this.id){this.renderer.moveRoot(layer.renderer)}}},handleChangeLayer:function(evt){var layer=evt.layer;if(evt.property=="order"&&OpenLayers.Util.indexOf(this.layers,layer)!=-1){this.resetRoots();this.collectRoots()}},CLASS_NAME:"OpenLayers.Layer.Vector.RootContainer"});OpenLayers.Layer.Google.v3={DEFAULTS:{sphericalMercator:true,projection:"EPSG:900913"},animationEnabled:true,loadMapObject:function(){if(!this.type){this.type=google.maps.MapTypeId.ROADMAP}var mapObject;var cache=OpenLayers.Layer.Google.cache[this.map.id];if(cache){mapObject=cache.mapObject;++cache.count}else{var center=this.map.getCenter();var container=document.createElement("div");container.className="olForeignContainer";container.style.width="100%";container.style.height="100%";mapObject=new google.maps.Map(container,{center:center?new google.maps.LatLng(center.lat,center.lon):new google.maps.LatLng(0,0),zoom:this.map.getZoom()||0,mapTypeId:this.type,disableDefaultUI:true,keyboardShortcuts:false,draggable:false,disableDoubleClickZoom:true,scrollwheel:false,streetViewControl:false});var googleControl=document.createElement("div");googleControl.style.width="100%";googleControl.style.height="100%";mapObject.controls[google.maps.ControlPosition.TOP_LEFT].push(googleControl);cache={googleControl:googleControl,mapObject:mapObject,count:1};OpenLayers.Layer.Google.cache[this.map.id]=cache}this.mapObject=mapObject;this.setGMapVisibility(this.visibility)},onMapResize:function(){if(this.visibility){google.maps.event.trigger(this.mapObject,"resize")}},setGMapVisibility:function(visible){var cache=OpenLayers.Layer.Google.cache[this.map.id];var map=this.map;if(cache){var type=this.type;var layers=map.layers;var layer;for(var i=layers.length-1;i>=0;--i){layer=layers[i];if(layer instanceof OpenLayers.Layer.Google&&layer.visibility===true&&layer.inRange===true){type=layer.type;visible=true;break}}var container=this.mapObject.getDiv();if(visible===true){if(container.parentNode!==map.div){if(!cache.rendered){var me=this;google.maps.event.addListenerOnce(this.mapObject,"tilesloaded",function(){cache.rendered=true;me.setGMapVisibility(me.getVisibility());me.moveTo(me.map.getCenter())})}else{map.div.appendChild(container);cache.googleControl.appendChild(map.viewPortDiv);google.maps.event.trigger(this.mapObject,"resize")}}this.mapObject.setMapTypeId(type)}else if(cache.googleControl.hasChildNodes()){map.div.appendChild(map.viewPortDiv);map.div.removeChild(container)}}},getMapContainer:function(){return this.mapObject.getDiv()},getMapObjectBoundsFromOLBounds:function(olBounds){var moBounds=null;if(olBounds!=null){var sw=this.sphericalMercator?this.inverseMercator(olBounds.bottom,olBounds.left):new OpenLayers.LonLat(olBounds.bottom,olBounds.left);var ne=this.sphericalMercator?this.inverseMercator(olBounds.top,olBounds.right):new OpenLayers.LonLat(olBounds.top,olBounds.right);moBounds=new google.maps.LatLngBounds(new google.maps.LatLng(sw.lat,sw.lon),new google.maps.LatLng(ne.lat,ne.lon))}return moBounds},getMapObjectLonLatFromMapObjectPixel:function(moPixel){var size=this.map.getSize();var lon=this.getLongitudeFromMapObjectLonLat(this.mapObject.center);var lat=this.getLatitudeFromMapObjectLonLat(this.mapObject.center);var res=this.map.getResolution();var delta_x=moPixel.x-size.w/2;var delta_y=moPixel.y-size.h/2;var lonlat=new OpenLayers.LonLat(lon+delta_x*res,lat-delta_y*res);if(this.wrapDateLine){lonlat=lonlat.wrapDateLine(this.maxExtent)}return this.getMapObjectLonLatFromLonLat(lonlat.lon,lonlat.lat)},getMapObjectPixelFromMapObjectLonLat:function(moLonLat){var lon=this.getLongitudeFromMapObjectLonLat(moLonLat);var lat=this.getLatitudeFromMapObjectLonLat(moLonLat);var res=this.map.getResolution();var extent=this.map.getExtent();return this.getMapObjectPixelFromXY(1/res*(lon-extent.left),1/res*(extent.top-lat))},setMapObjectCenter:function(center,zoom){if(this.animationEnabled===false&&zoom!=this.mapObject.zoom){var mapContainer=this.getMapContainer();google.maps.event.addListenerOnce(this.mapObject,"idle",function(){mapContainer.style.visibility=""});mapContainer.style.visibility="hidden"}this.mapObject.setOptions({center:center,zoom:zoom})},getMapObjectZoomFromMapObjectBounds:function(moBounds){return this.mapObject.getBoundsZoomLevel(moBounds)},getMapObjectLonLatFromLonLat:function(lon,lat){var gLatLng;if(this.sphericalMercator){var lonlat=this.inverseMercator(lon,lat);gLatLng=new google.maps.LatLng(lonlat.lat,lonlat.lon)}else{gLatLng=new google.maps.LatLng(lat,lon)}return gLatLng},getMapObjectPixelFromXY:function(x,y){return new google.maps.Point(x,y)}};OpenLayers.Protocol.CSW=function(options){options=OpenLayers.Util.applyDefaults(options,OpenLayers.Protocol.CSW.DEFAULTS);var cls=OpenLayers.Protocol.CSW["v"+options.version.replace(/\./g,"_")];if(!cls){throw"Unsupported CSW version: "+options.version}return new cls(options)};OpenLayers.Protocol.CSW.DEFAULTS={version:"2.0.2"};OpenLayers.Protocol.SOS=function(options){options=OpenLayers.Util.applyDefaults(options,OpenLayers.Protocol.SOS.DEFAULTS);var cls=OpenLayers.Protocol.SOS["v"+options.version.replace(/\./g,"_")];if(!cls){throw"Unsupported SOS version: "+options.version}return new cls(options)};OpenLayers.Protocol.SOS.DEFAULTS={version:"1.0.0"};OpenLayers.Protocol.Script=OpenLayers.Class(OpenLayers.Protocol,{url:null,params:null,callback:null,callbackTemplate:"OpenLayers.Protocol.Script.registry.${id}",callbackKey:"callback",callbackPrefix:"",scope:null,format:null,pendingRequests:null,srsInBBOX:false,initialize:function(options){options=options||{};this.params={};this.pendingRequests={};OpenLayers.Protocol.prototype.initialize.apply(this,arguments);if(!this.format){this.format=new OpenLayers.Format.GeoJSON}if(!this.filterToParams&&OpenLayers.Format.QueryStringFilter){var format=new OpenLayers.Format.QueryStringFilter({srsInBBOX:this.srsInBBOX});this.filterToParams=function(filter,params){return format.write(filter,params)}}},read:function(options){OpenLayers.Protocol.prototype.read.apply(this,arguments);options=OpenLayers.Util.applyDefaults(options,this.options);options.params=OpenLayers.Util.applyDefaults(options.params,this.options.params);if(options.filter&&this.filterToParams){options.params=this.filterToParams(options.filter,options.params)}var response=new OpenLayers.Protocol.Response({requestType:"read"});var request=this.createRequest(options.url,options.params,OpenLayers.Function.bind(function(data){response.data=data;this.handleRead(response,options)},this));response.priv=request;return response},createRequest:function(url,params,callback){var id=OpenLayers.Protocol.Script.register(callback);var name=OpenLayers.String.format(this.callbackTemplate,{id:id});params=OpenLayers.Util.extend({},params);params[this.callbackKey]=this.callbackPrefix+name;url=OpenLayers.Util.urlAppend(url,OpenLayers.Util.getParameterString(params));var script=document.createElement("script");script.type="text/javascript";script.src=url;script.id="OpenLayers_Protocol_Script_"+id;this.pendingRequests[script.id]=script;var head=document.getElementsByTagName("head")[0];head.appendChild(script);return script},destroyRequest:function(script){OpenLayers.Protocol.Script.unregister(script.id.split("_").pop());delete this.pendingRequests[script.id];if(script.parentNode){script.parentNode.removeChild(script)}},handleRead:function(response,options){this.handleResponse(response,options)},handleResponse:function(response,options){if(options.callback){if(response.data){response.features=this.parseFeatures(response.data);response.code=OpenLayers.Protocol.Response.SUCCESS}else{response.code=OpenLayers.Protocol.Response.FAILURE}this.destroyRequest(response.priv);options.callback.call(options.scope,response)}},parseFeatures:function(data){return this.format.read(data)},abort:function(response){if(response){this.destroyRequest(response.priv)}else{for(var key in this.pendingRequests){this.destroyRequest(this.pendingRequests[key])}}},destroy:function(){this.abort();delete this.params;delete this.format;OpenLayers.Protocol.prototype.destroy.apply(this)},CLASS_NAME:"OpenLayers.Protocol.Script"});(function(){var o=OpenLayers.Protocol.Script;var counter=0;o.registry={};o.register=function(callback){var id="c"+ ++counter;o.registry[id]=function(){callback.apply(this,arguments)};return id};o.unregister=function(id){delete o.registry[id]}})();OpenLayers.Protocol.WFS=function(options){options=OpenLayers.Util.applyDefaults(options,OpenLayers.Protocol.WFS.DEFAULTS);var cls=OpenLayers.Protocol.WFS["v"+options.version.replace(/\./g,"_")];if(!cls){throw"Unsupported WFS version: "+options.version}return new cls(options)};OpenLayers.Protocol.WFS.fromWMSLayer=function(layer,options){var typeName,featurePrefix;var param=layer.params["LAYERS"];var parts=(OpenLayers.Util.isArray(param)?param[0]:param).split(":");if(parts.length>1){featurePrefix=parts[0]}typeName=parts.pop();var protocolOptions={url:layer.url,featureType:typeName,featurePrefix:featurePrefix,srsName:layer.projection&&layer.projection.getCode()||layer.map&&layer.map.getProjectionObject().getCode(),version:"1.1.0"};return new OpenLayers.Protocol.WFS(OpenLayers.Util.applyDefaults(options,protocolOptions))};OpenLayers.Protocol.WFS.DEFAULTS={version:"1.0.0"};OpenLayers.Protocol.HTTP=OpenLayers.Class(OpenLayers.Protocol,{url:null,headers:null,params:null,callback:null,scope:null,readWithPOST:false,updateWithPOST:false,deleteWithPOST:false,wildcarded:false,srsInBBOX:false,initialize:function(options){options=options||{};this.params={};this.headers={};OpenLayers.Protocol.prototype.initialize.apply(this,arguments);if(!this.filterToParams&&OpenLayers.Format.QueryStringFilter){var format=new OpenLayers.Format.QueryStringFilter({wildcarded:this.wildcarded,srsInBBOX:this.srsInBBOX});this.filterToParams=function(filter,params){return format.write(filter,params)}}},destroy:function(){this.params=null;this.headers=null;OpenLayers.Protocol.prototype.destroy.apply(this)},read:function(options){OpenLayers.Protocol.prototype.read.apply(this,arguments);options=options||{};options.params=OpenLayers.Util.applyDefaults(options.params,this.options.params);options=OpenLayers.Util.applyDefaults(options,this.options);if(options.filter&&this.filterToParams){options.params=this.filterToParams(options.filter,options.params)}var readWithPOST=options.readWithPOST!==undefined?options.readWithPOST:this.readWithPOST;var resp=new OpenLayers.Protocol.Response({requestType:"read"});if(readWithPOST){var headers=options.headers||{};headers["Content-Type"]="application/x-www-form-urlencoded";resp.priv=OpenLayers.Request.POST({url:options.url,callback:this.createCallback(this.handleRead,resp,options),data:OpenLayers.Util.getParameterString(options.params),headers:headers})}else{resp.priv=OpenLayers.Request.GET({url:options.url,callback:this.createCallback(this.handleRead,resp,options),params:options.params,headers:options.headers})}return resp},handleRead:function(resp,options){this.handleResponse(resp,options)},create:function(features,options){options=OpenLayers.Util.applyDefaults(options,this.options);var resp=new OpenLayers.Protocol.Response({reqFeatures:features,requestType:"create"});resp.priv=OpenLayers.Request.POST({url:options.url,callback:this.createCallback(this.handleCreate,resp,options),headers:options.headers,data:this.format.write(features)});return resp},handleCreate:function(resp,options){this.handleResponse(resp,options)},update:function(feature,options){options=options||{};var url=options.url||feature.url||this.options.url+"/"+feature.fid;options=OpenLayers.Util.applyDefaults(options,this.options);var resp=new OpenLayers.Protocol.Response({reqFeatures:feature,requestType:"update"});var method=this.updateWithPOST?"POST":"PUT";resp.priv=OpenLayers.Request[method]({url:url,callback:this.createCallback(this.handleUpdate,resp,options),headers:options.headers,data:this.format.write(feature)});return resp},handleUpdate:function(resp,options){this.handleResponse(resp,options)},delete:function(feature,options){options=options||{};var url=options.url||feature.url||this.options.url+"/"+feature.fid;options=OpenLayers.Util.applyDefaults(options,this.options);var resp=new OpenLayers.Protocol.Response({reqFeatures:feature,requestType:"delete"});var method=this.deleteWithPOST?"POST":"DELETE";var requestOptions={url:url,callback:this.createCallback(this.handleDelete,resp,options),headers:options.headers};if(this.deleteWithPOST){requestOptions.data=this.format.write(feature)}resp.priv=OpenLayers.Request[method](requestOptions);return resp},handleDelete:function(resp,options){this.handleResponse(resp,options)},handleResponse:function(resp,options){var request=resp.priv;if(options.callback){if(request.status>=200&&request.status<300){if(resp.requestType!="delete"){resp.features=this.parseFeatures(request)}resp.code=OpenLayers.Protocol.Response.SUCCESS}else{resp.code=OpenLayers.Protocol.Response.FAILURE}options.callback.call(options.scope,resp)}},parseFeatures:function(request){var doc=request.responseXML;if(!doc||!doc.documentElement){doc=request.responseText}if(!doc||doc.length<=0){return null}return this.format.read(doc)},commit:function(features,options){options=OpenLayers.Util.applyDefaults(options,this.options);var resp=[],nResponses=0;var types={};types[OpenLayers.State.INSERT]=[];types[OpenLayers.State.UPDATE]=[];types[OpenLayers.State.DELETE]=[];var feature,list,requestFeatures=[];for(var i=0,len=features.length;i<len;++i){feature=features[i];list=types[feature.state];if(list){list.push(feature);requestFeatures.push(feature)}}var nRequests=(types[OpenLayers.State.INSERT].length>0?1:0)+types[OpenLayers.State.UPDATE].length+types[OpenLayers.State.DELETE].length;var success=true;var finalResponse=new OpenLayers.Protocol.Response({reqFeatures:requestFeatures});function insertCallback(response){var len=response.features?response.features.length:0;var fids=new Array(len);for(var i=0;i<len;++i){fids[i]=response.features[i].fid}finalResponse.insertIds=fids;callback.apply(this,[response])}
function callback(response){this.callUserCallback(response,options);success=success&&response.success();nResponses++;if(nResponses>=nRequests){if(options.callback){finalResponse.code=success?OpenLayers.Protocol.Response.SUCCESS:OpenLayers.Protocol.Response.FAILURE;options.callback.apply(options.scope,[finalResponse])}}}var queue=types[OpenLayers.State.INSERT];if(queue.length>0){resp.push(this.create(queue,OpenLayers.Util.applyDefaults({callback:insertCallback,scope:this},options.create)))}queue=types[OpenLayers.State.UPDATE];for(var i=queue.length-1;i>=0;--i){resp.push(this.update(queue[i],OpenLayers.Util.applyDefaults({callback:callback,scope:this},options.update)))}queue=types[OpenLayers.State.DELETE];for(var i=queue.length-1;i>=0;--i){resp.push(this["delete"](queue[i],OpenLayers.Util.applyDefaults({callback:callback,scope:this},options["delete"])))}return resp},abort:function(response){if(response){response.priv.abort()}},callUserCallback:function(resp,options){var opt=options[resp.requestType];if(opt&&opt.callback){opt.callback.call(opt.scope,resp)}},CLASS_NAME:"OpenLayers.Protocol.HTTP"});OpenLayers.Protocol.WFS.v1=OpenLayers.Class(OpenLayers.Protocol,{version:null,srsName:"EPSG:4326",featureType:null,featureNS:null,geometryName:"the_geom",schema:null,featurePrefix:"feature",formatOptions:null,readFormat:null,readOptions:null,initialize:function(options){OpenLayers.Protocol.prototype.initialize.apply(this,[options]);if(!options.format){this.format=OpenLayers.Format.WFST(OpenLayers.Util.extend({version:this.version,featureType:this.featureType,featureNS:this.featureNS,featurePrefix:this.featurePrefix,geometryName:this.geometryName,srsName:this.srsName,schema:this.schema},this.formatOptions))}if(!options.geometryName&&parseFloat(this.format.version)>1){this.setGeometryName(null)}},destroy:function(){if(this.options&&!this.options.format){this.format.destroy()}this.format=null;OpenLayers.Protocol.prototype.destroy.apply(this)},read:function(options){OpenLayers.Protocol.prototype.read.apply(this,arguments);options=OpenLayers.Util.extend({},options);OpenLayers.Util.applyDefaults(options,this.options||{});var response=new OpenLayers.Protocol.Response({requestType:"read"});var data=OpenLayers.Format.XML.prototype.write.apply(this.format,[this.format.writeNode("wfs:GetFeature",options)]);response.priv=OpenLayers.Request.POST({url:options.url,callback:this.createCallback(this.handleRead,response,options),params:options.params,headers:options.headers,data:data});return response},setFeatureType:function(featureType){this.featureType=featureType;this.format.featureType=featureType},setGeometryName:function(geometryName){this.geometryName=geometryName;this.format.geometryName=geometryName},handleRead:function(response,options){options=OpenLayers.Util.extend({},options);OpenLayers.Util.applyDefaults(options,this.options);if(options.callback){var request=response.priv;if(request.status>=200&&request.status<300){var result=this.parseResponse(request,options.readOptions);if(result&&result.success!==false){if(options.readOptions&&options.readOptions.output=="object"){OpenLayers.Util.extend(response,result)}else{response.features=result}response.code=OpenLayers.Protocol.Response.SUCCESS}else{response.code=OpenLayers.Protocol.Response.FAILURE;response.error=result}}else{response.code=OpenLayers.Protocol.Response.FAILURE}options.callback.call(options.scope,response)}},parseResponse:function(request,options){var doc=request.responseXML;if(!doc||!doc.documentElement){doc=request.responseText}if(!doc||doc.length<=0){return null}var result=this.readFormat!==null?this.readFormat.read(doc):this.format.read(doc,options);if(!this.featureNS){var format=this.readFormat||this.format;this.featureNS=format.featureNS;format.autoConfig=false;if(!this.geometryName){this.setGeometryName(format.geometryName)}}return result},commit:function(features,options){options=OpenLayers.Util.extend({},options);OpenLayers.Util.applyDefaults(options,this.options);var response=new OpenLayers.Protocol.Response({requestType:"commit",reqFeatures:features});response.priv=OpenLayers.Request.POST({url:options.url,headers:options.headers,data:this.format.write(features,options),callback:this.createCallback(this.handleCommit,response,options)});return response},handleCommit:function(response,options){if(options.callback){var request=response.priv;var data=request.responseXML;if(!data||!data.documentElement){data=request.responseText}var obj=this.format.read(data)||{};response.insertIds=obj.insertIds||[];if(obj.success){response.code=OpenLayers.Protocol.Response.SUCCESS}else{response.code=OpenLayers.Protocol.Response.FAILURE;response.error=obj}options.callback.call(options.scope,response)}},filterDelete:function(filter,options){options=OpenLayers.Util.extend({},options);OpenLayers.Util.applyDefaults(options,this.options);var response=new OpenLayers.Protocol.Response({requestType:"commit"});var root=this.format.createElementNSPlus("wfs:Transaction",{attributes:{service:"WFS",version:this.version}});var deleteNode=this.format.createElementNSPlus("wfs:Delete",{attributes:{typeName:(options.featureNS?this.featurePrefix+":":"")+options.featureType}});if(options.featureNS){deleteNode.setAttribute("xmlns:"+this.featurePrefix,options.featureNS)}var filterNode=this.format.writeNode("ogc:Filter",filter);deleteNode.appendChild(filterNode);root.appendChild(deleteNode);var data=OpenLayers.Format.XML.prototype.write.apply(this.format,[root]);return OpenLayers.Request.POST({url:this.url,callback:options.callback||function(){},data:data})},abort:function(response){if(response){response.priv.abort()}},CLASS_NAME:"OpenLayers.Protocol.WFS.v1"});OpenLayers.Protocol.WFS.v1_0_0=OpenLayers.Class(OpenLayers.Protocol.WFS.v1,{version:"1.0.0",CLASS_NAME:"OpenLayers.Protocol.WFS.v1_0_0"});OpenLayers.Protocol.WFS.v1_1_0=OpenLayers.Class(OpenLayers.Protocol.WFS.v1,{version:"1.1.0",initialize:function(options){OpenLayers.Protocol.WFS.v1.prototype.initialize.apply(this,arguments);if(this.outputFormat&&!this.readFormat){if(this.outputFormat.toLowerCase()=="gml2"){this.readFormat=new OpenLayers.Format.GML.v2({featureType:this.featureType,featureNS:this.featureNS,geometryName:this.geometryName})}else if(this.outputFormat.toLowerCase()=="json"){this.readFormat=new OpenLayers.Format.GeoJSON}}},CLASS_NAME:"OpenLayers.Protocol.WFS.v1_1_0"});OpenLayers.Protocol.SOS.v1_0_0=OpenLayers.Class(OpenLayers.Protocol,{fois:null,formatOptions:null,initialize:function(options){OpenLayers.Protocol.prototype.initialize.apply(this,[options]);if(!options.format){this.format=new OpenLayers.Format.SOSGetFeatureOfInterest(this.formatOptions)}},destroy:function(){if(this.options&&!this.options.format){this.format.destroy()}this.format=null;OpenLayers.Protocol.prototype.destroy.apply(this)},read:function(options){options=OpenLayers.Util.extend({},options);OpenLayers.Util.applyDefaults(options,this.options||{});var response=new OpenLayers.Protocol.Response({requestType:"read"});var format=this.format;var data=OpenLayers.Format.XML.prototype.write.apply(format,[format.writeNode("sos:GetFeatureOfInterest",{fois:this.fois})]);response.priv=OpenLayers.Request.POST({url:options.url,callback:this.createCallback(this.handleRead,response,options),data:data});return response},handleRead:function(response,options){if(options.callback){var request=response.priv;if(request.status>=200&&request.status<300){response.features=this.parseFeatures(request);response.code=OpenLayers.Protocol.Response.SUCCESS}else{response.code=OpenLayers.Protocol.Response.FAILURE}options.callback.call(options.scope,response)}},parseFeatures:function(request){var doc=request.responseXML;if(!doc||!doc.documentElement){doc=request.responseText}if(!doc||doc.length<=0){return null}return this.format.read(doc)},CLASS_NAME:"OpenLayers.Protocol.SOS.v1_0_0"});OpenLayers.Protocol.CSW.v2_0_2=OpenLayers.Class(OpenLayers.Protocol,{formatOptions:null,initialize:function(options){OpenLayers.Protocol.prototype.initialize.apply(this,[options]);if(!options.format){this.format=new OpenLayers.Format.CSWGetRecords.v2_0_2(OpenLayers.Util.extend({},this.formatOptions))}},destroy:function(){if(this.options&&!this.options.format){this.format.destroy()}this.format=null;OpenLayers.Protocol.prototype.destroy.apply(this)},read:function(options){options=OpenLayers.Util.extend({},options);OpenLayers.Util.applyDefaults(options,this.options||{});var response=new OpenLayers.Protocol.Response({requestType:"read"});var data=this.format.write(options.params||options);response.priv=OpenLayers.Request.POST({url:options.url,callback:this.createCallback(this.handleRead,response,options),params:options.params,headers:options.headers,data:data});return response},handleRead:function(response,options){if(options.callback){var request=response.priv;if(request.status>=200&&request.status<300){response.data=this.parseData(request);response.code=OpenLayers.Protocol.Response.SUCCESS}else{response.code=OpenLayers.Protocol.Response.FAILURE}options.callback.call(options.scope,response)}},parseData:function(request){var doc=request.responseXML;if(!doc||!doc.documentElement){doc=request.responseText}if(!doc||doc.length<=0){return null}return this.format.read(doc)},CLASS_NAME:"OpenLayers.Protocol.CSW.v2_0_2"});OpenLayers.Control.ModifyFeature=OpenLayers.Class(OpenLayers.Control,{documentDrag:false,geometryTypes:null,clickout:true,toggle:true,standalone:false,layer:null,feature:null,vertex:null,vertices:null,virtualVertices:null,handlers:null,deleteCodes:null,virtualStyle:null,vertexRenderIntent:null,mode:null,createVertices:true,modified:false,radiusHandle:null,dragHandle:null,onModificationStart:function(){},onModification:function(){},onModificationEnd:function(){},initialize:function(layer,options){options=options||{};this.layer=layer;this.vertices=[];this.virtualVertices=[];this.virtualStyle=OpenLayers.Util.extend({},this.layer.style||this.layer.styleMap.createSymbolizer(null,options.vertexRenderIntent));this.virtualStyle.fillOpacity=.3;this.virtualStyle.strokeOpacity=.3;this.deleteCodes=[46,68];this.mode=OpenLayers.Control.ModifyFeature.RESHAPE;OpenLayers.Control.prototype.initialize.apply(this,[options]);if(!OpenLayers.Util.isArray(this.deleteCodes)){this.deleteCodes=[this.deleteCodes]}var dragCallbacks={down:function(pixel){this.vertex=null;var feature=this.layer.getFeatureFromEvent(this.handlers.drag.evt);if(feature){this.dragStart(feature)}else if(this.clickout){this._unselect=this.feature}},move:function(pixel){delete this._unselect;if(this.vertex){this.dragVertex(this.vertex,pixel)}},up:function(){this.handlers.drag.stopDown=false;if(this._unselect){this.unselectFeature(this._unselect);delete this._unselect}},done:function(pixel){if(this.vertex){this.dragComplete(this.vertex)}}};var dragOptions={documentDrag:this.documentDrag,stopDown:false};var keyboardOptions={keydown:this.handleKeypress};this.handlers={keyboard:new OpenLayers.Handler.Keyboard(this,keyboardOptions),drag:new OpenLayers.Handler.Drag(this,dragCallbacks,dragOptions)}},destroy:function(){if(this.map){this.map.events.un({removelayer:this.handleMapEvents,changelayer:this.handleMapEvents,scope:this})}this.layer=null;OpenLayers.Control.prototype.destroy.apply(this,[])},activate:function(){this.moveLayerToTop();this.map.events.on({removelayer:this.handleMapEvents,changelayer:this.handleMapEvents,scope:this});return this.handlers.keyboard.activate()&&this.handlers.drag.activate()&&OpenLayers.Control.prototype.activate.apply(this,arguments)},deactivate:function(){var deactivated=false;if(OpenLayers.Control.prototype.deactivate.apply(this,arguments)){this.moveLayerBack();this.map.events.un({removelayer:this.handleMapEvents,changelayer:this.handleMapEvents,scope:this});this.layer.removeFeatures(this.vertices,{silent:true});this.layer.removeFeatures(this.virtualVertices,{silent:true});this.vertices=[];this.handlers.drag.deactivate();this.handlers.keyboard.deactivate();var feature=this.feature;if(feature&&feature.geometry&&feature.layer){this.unselectFeature(feature)}deactivated=true}return deactivated},beforeSelectFeature:function(feature){return this.layer.events.triggerEvent("beforefeaturemodified",{feature:feature})},selectFeature:function(feature){if(this.feature===feature||this.geometryTypes&&OpenLayers.Util.indexOf(this.geometryTypes,feature.geometry.CLASS_NAME)==-1){return}if(this.beforeSelectFeature(feature)!==false){if(this.feature){this.unselectFeature(this.feature)}this.feature=feature;this.layer.selectedFeatures.push(feature);this.layer.drawFeature(feature,"select");this.modified=false;this.resetVertices();this.onModificationStart(this.feature)}var modified=feature.modified;if(feature.geometry&&!(modified&&modified.geometry)){this._originalGeometry=feature.geometry.clone()}},unselectFeature:function(feature){this.layer.removeFeatures(this.vertices,{silent:true});this.vertices=[];this.layer.destroyFeatures(this.virtualVertices,{silent:true});this.virtualVertices=[];if(this.dragHandle){this.layer.destroyFeatures([this.dragHandle],{silent:true});delete this.dragHandle}if(this.radiusHandle){this.layer.destroyFeatures([this.radiusHandle],{silent:true});delete this.radiusHandle}this.layer.drawFeature(this.feature,"default");this.feature=null;OpenLayers.Util.removeItem(this.layer.selectedFeatures,feature);this.onModificationEnd(feature);this.layer.events.triggerEvent("afterfeaturemodified",{feature:feature,modified:this.modified});this.modified=false},dragStart:function(feature){var isPoint=feature.geometry.CLASS_NAME=="OpenLayers.Geometry.Point";if(!this.standalone&&(!feature._sketch&&isPoint||!feature._sketch)){if(this.toggle&&this.feature===feature){this._unselect=feature}this.selectFeature(feature)}if(feature._sketch||isPoint){this.vertex=feature;this.handlers.drag.stopDown=true}},dragVertex:function(vertex,pixel){var pos=this.map.getLonLatFromViewPortPx(pixel);var geom=vertex.geometry;geom.move(pos.lon-geom.x,pos.lat-geom.y);this.modified=true;if(this.feature.geometry.CLASS_NAME=="OpenLayers.Geometry.Point"){this.layer.events.triggerEvent("vertexmodified",{vertex:vertex.geometry,feature:this.feature,pixel:pixel})}else{if(vertex._index){vertex.geometry.parent.addComponent(vertex.geometry,vertex._index);delete vertex._index;OpenLayers.Util.removeItem(this.virtualVertices,vertex);this.vertices.push(vertex)}else if(vertex==this.dragHandle){this.layer.removeFeatures(this.vertices,{silent:true});this.vertices=[];if(this.radiusHandle){this.layer.destroyFeatures([this.radiusHandle],{silent:true});this.radiusHandle=null}}else if(vertex!==this.radiusHandle){this.layer.events.triggerEvent("vertexmodified",{vertex:vertex.geometry,feature:this.feature,pixel:pixel})}if(this.virtualVertices.length>0){this.layer.destroyFeatures(this.virtualVertices,{silent:true});this.virtualVertices=[]}this.layer.drawFeature(this.feature,this.standalone?undefined:"select")}this.layer.drawFeature(vertex)},dragComplete:function(vertex){this.resetVertices();this.setFeatureState();this.onModification(this.feature);this.layer.events.triggerEvent("featuremodified",{feature:this.feature})},setFeatureState:function(){if(this.feature.state!=OpenLayers.State.INSERT&&this.feature.state!=OpenLayers.State.DELETE){this.feature.state=OpenLayers.State.UPDATE;if(this.modified&&this._originalGeometry){var feature=this.feature;feature.modified=OpenLayers.Util.extend(feature.modified,{geometry:this._originalGeometry});delete this._originalGeometry}}},resetVertices:function(){if(this.vertices.length>0){this.layer.removeFeatures(this.vertices,{silent:true});this.vertices=[]}if(this.virtualVertices.length>0){this.layer.removeFeatures(this.virtualVertices,{silent:true});this.virtualVertices=[]}if(this.dragHandle){this.layer.destroyFeatures([this.dragHandle],{silent:true});this.dragHandle=null}if(this.radiusHandle){this.layer.destroyFeatures([this.radiusHandle],{silent:true});this.radiusHandle=null}if(this.feature&&this.feature.geometry.CLASS_NAME!="OpenLayers.Geometry.Point"){if(this.mode&OpenLayers.Control.ModifyFeature.DRAG){this.collectDragHandle()}if(this.mode&(OpenLayers.Control.ModifyFeature.ROTATE|OpenLayers.Control.ModifyFeature.RESIZE)){this.collectRadiusHandle()}if(this.mode&OpenLayers.Control.ModifyFeature.RESHAPE){if(!(this.mode&OpenLayers.Control.ModifyFeature.RESIZE)){this.collectVertices()}}}},handleKeypress:function(evt){var code=evt.keyCode;if(this.feature&&OpenLayers.Util.indexOf(this.deleteCodes,code)!=-1){var vertex=this.layer.getFeatureFromEvent(this.handlers.drag.evt);if(vertex&&OpenLayers.Util.indexOf(this.vertices,vertex)!=-1&&!this.handlers.drag.dragging&&vertex.geometry.parent){vertex.geometry.parent.removeComponent(vertex.geometry);this.layer.events.triggerEvent("vertexremoved",{vertex:vertex.geometry,feature:this.feature,pixel:evt.xy});this.layer.drawFeature(this.feature,this.standalone?undefined:"select");this.modified=true;this.resetVertices();this.setFeatureState();this.onModification(this.feature);this.layer.events.triggerEvent("featuremodified",{feature:this.feature})}}},collectVertices:function(){this.vertices=[];this.virtualVertices=[];var control=this;function collectComponentVertices(geometry){var i,vertex,component,len;if(geometry.CLASS_NAME=="OpenLayers.Geometry.Point"){vertex=new OpenLayers.Feature.Vector(geometry);vertex._sketch=true;vertex.renderIntent=control.vertexRenderIntent;control.vertices.push(vertex)}else{var numVert=geometry.components.length;if(geometry.CLASS_NAME=="OpenLayers.Geometry.LinearRing"){numVert-=1}for(i=0;i<numVert;++i){component=geometry.components[i];if(component.CLASS_NAME=="OpenLayers.Geometry.Point"){vertex=new OpenLayers.Feature.Vector(component);vertex._sketch=true;vertex.renderIntent=control.vertexRenderIntent;control.vertices.push(vertex)}else{collectComponentVertices(component)}}if(control.createVertices&&geometry.CLASS_NAME!="OpenLayers.Geometry.MultiPoint"){for(i=0,len=geometry.components.length;i<len-1;++i){var prevVertex=geometry.components[i];var nextVertex=geometry.components[i+1];if(prevVertex.CLASS_NAME=="OpenLayers.Geometry.Point"&&nextVertex.CLASS_NAME=="OpenLayers.Geometry.Point"){var x=(prevVertex.x+nextVertex.x)/2;var y=(prevVertex.y+nextVertex.y)/2;var point=new OpenLayers.Feature.Vector(new OpenLayers.Geometry.Point(x,y),null,control.virtualStyle);point.geometry.parent=geometry;point._index=i+1;point._sketch=true;control.virtualVertices.push(point)}}}}}collectComponentVertices.call(this,this.feature.geometry);this.layer.addFeatures(this.virtualVertices,{silent:true});this.layer.addFeatures(this.vertices,{silent:true})},collectDragHandle:function(){var geometry=this.feature.geometry;var center=geometry.getBounds().getCenterLonLat();var originGeometry=new OpenLayers.Geometry.Point(center.lon,center.lat);var origin=new OpenLayers.Feature.Vector(originGeometry);originGeometry.move=function(x,y){OpenLayers.Geometry.Point.prototype.move.call(this,x,y);geometry.move(x,y)};origin._sketch=true;this.dragHandle=origin;this.dragHandle.renderIntent=this.vertexRenderIntent;this.layer.addFeatures([this.dragHandle],{silent:true})},collectRadiusHandle:function(){var geometry=this.feature.geometry;var bounds=geometry.getBounds();var center=bounds.getCenterLonLat();var originGeometry=new OpenLayers.Geometry.Point(center.lon,center.lat);var radiusGeometry=new OpenLayers.Geometry.Point(bounds.right,bounds.bottom);var radius=new OpenLayers.Feature.Vector(radiusGeometry);var resize=this.mode&OpenLayers.Control.ModifyFeature.RESIZE;var reshape=this.mode&OpenLayers.Control.ModifyFeature.RESHAPE;var rotate=this.mode&OpenLayers.Control.ModifyFeature.ROTATE;radiusGeometry.move=function(x,y){OpenLayers.Geometry.Point.prototype.move.call(this,x,y);var dx1=this.x-originGeometry.x;var dy1=this.y-originGeometry.y;var dx0=dx1-x;var dy0=dy1-y;if(rotate){var a0=Math.atan2(dy0,dx0);var a1=Math.atan2(dy1,dx1);var angle=a1-a0;angle*=180/Math.PI;geometry.rotate(angle,originGeometry)}if(resize){var scale,ratio;if(reshape){scale=dy1/dy0;ratio=dx1/dx0/scale}else{var l0=Math.sqrt(dx0*dx0+dy0*dy0);var l1=Math.sqrt(dx1*dx1+dy1*dy1);scale=l1/l0}geometry.resize(scale,originGeometry,ratio)}};radius._sketch=true;this.radiusHandle=radius;this.radiusHandle.renderIntent=this.vertexRenderIntent;this.layer.addFeatures([this.radiusHandle],{silent:true})},setMap:function(map){this.handlers.drag.setMap(map);OpenLayers.Control.prototype.setMap.apply(this,arguments)},handleMapEvents:function(evt){if(evt.type=="removelayer"||evt.property=="order"){this.moveLayerToTop()}},moveLayerToTop:function(){var index=Math.max(this.map.Z_INDEX_BASE["Feature"]-1,this.layer.getZIndex())+1;this.layer.setZIndex(index)},moveLayerBack:function(){var index=this.layer.getZIndex()-1;if(index>=this.map.Z_INDEX_BASE["Feature"]){this.layer.setZIndex(index)}else{this.map.setLayerZIndex(this.layer,this.map.getLayerIndex(this.layer))}},CLASS_NAME:"OpenLayers.Control.ModifyFeature"});OpenLayers.Control.ModifyFeature.RESHAPE=1;OpenLayers.Control.ModifyFeature.RESIZE=2;OpenLayers.Control.ModifyFeature.ROTATE=4;OpenLayers.Control.ModifyFeature.DRAG=8;OpenLayers.Control.ScaleLine=OpenLayers.Class(OpenLayers.Control,{maxWidth:100,topOutUnits:"km",topInUnits:"m",bottomOutUnits:"mi",bottomInUnits:"ft",eTop:null,eBottom:null,geodesic:false,draw:function(){OpenLayers.Control.prototype.draw.apply(this,arguments);if(!this.eTop){this.eTop=document.createElement("div");this.eTop.className=this.displayClass+"Top";var theLen=this.topInUnits.length;this.div.appendChild(this.eTop);if(this.topOutUnits==""||this.topInUnits==""){this.eTop.style.visibility="hidden"}else{this.eTop.style.visibility="visible"}this.eBottom=document.createElement("div");this.eBottom.className=this.displayClass+"Bottom";this.div.appendChild(this.eBottom);if(this.bottomOutUnits==""||this.bottomInUnits==""){this.eBottom.style.visibility="hidden"}else{this.eBottom.style.visibility="visible"}}this.map.events.register("moveend",this,this.update);this.update();return this.div},getBarLen:function(maxLen){var digits=parseInt(Math.log(maxLen)/Math.log(10));var pow10=Math.pow(10,digits);var firstChar=parseInt(maxLen/pow10);var barLen;if(firstChar>5){barLen=5}else if(firstChar>2){barLen=2}else{barLen=1}return barLen*pow10},update:function(){var res=this.map.getResolution();if(!res){return}var curMapUnits=this.map.getUnits();var inches=OpenLayers.INCHES_PER_UNIT;var maxSizeData=this.maxWidth*res*inches[curMapUnits];var geodesicRatio=1;if(this.geodesic===true){var maxSizeGeodesic=(this.map.getGeodesicPixelSize().w||1e-6)*this.maxWidth;var maxSizeKilometers=maxSizeData/inches["km"];geodesicRatio=maxSizeGeodesic/maxSizeKilometers;maxSizeData*=geodesicRatio}var topUnits;var bottomUnits;if(maxSizeData>1e5){topUnits=this.topOutUnits;bottomUnits=this.bottomOutUnits}else{topUnits=this.topInUnits;bottomUnits=this.bottomInUnits}var topMax=maxSizeData/inches[topUnits];var bottomMax=maxSizeData/inches[bottomUnits];var topRounded=this.getBarLen(topMax);var bottomRounded=this.getBarLen(bottomMax);topMax=topRounded/inches[curMapUnits]*inches[topUnits];bottomMax=bottomRounded/inches[curMapUnits]*inches[bottomUnits];var topPx=topMax/res/geodesicRatio;var bottomPx=bottomMax/res/geodesicRatio;if(this.eBottom.style.visibility=="visible"){this.eBottom.style.width=Math.round(bottomPx)+"px";this.eBottom.innerHTML=bottomRounded+" "+bottomUnits}if(this.eTop.style.visibility=="visible"){this.eTop.style.width=Math.round(topPx)+"px";this.eTop.innerHTML=topRounded+" "+topUnits}},CLASS_NAME:"OpenLayers.Control.ScaleLine"});OpenLayers.Control.ZoomBox=OpenLayers.Class(OpenLayers.Control,{type:OpenLayers.Control.TYPE_TOOL,out:false,keyMask:null,alwaysZoom:false,zoomOnClick:true,draw:function(){this.handler=new OpenLayers.Handler.Box(this,{done:this.zoomBox},{keyMask:this.keyMask})},zoomBox:function(position){if(position instanceof OpenLayers.Bounds){var bounds,targetCenterPx=position.getCenterPixel();if(!this.out){var minXY=this.map.getLonLatFromPixel({x:position.left,y:position.bottom});var maxXY=this.map.getLonLatFromPixel({x:position.right,y:position.top});bounds=new OpenLayers.Bounds(minXY.lon,minXY.lat,maxXY.lon,maxXY.lat)}else{var pixWidth=position.right-position.left;var pixHeight=position.bottom-position.top;var zoomFactor=Math.min(this.map.size.h/pixHeight,this.map.size.w/pixWidth);var extent=this.map.getExtent();var center=this.map.getLonLatFromPixel(targetCenterPx);var xmin=center.lon-extent.getWidth()/2*zoomFactor;var xmax=center.lon+extent.getWidth()/2*zoomFactor;var ymin=center.lat-extent.getHeight()/2*zoomFactor;var ymax=center.lat+extent.getHeight()/2*zoomFactor;bounds=new OpenLayers.Bounds(xmin,ymin,xmax,ymax)}var lastZoom=this.map.getZoom(),size=this.map.getSize(),centerPx={x:size.w/2,y:size.h/2},zoom=this.map.getZoomForExtent(bounds),oldRes=this.map.getResolution(),newRes=this.map.getResolutionForZoom(zoom);if(oldRes==newRes){this.map.setCenter(this.map.getLonLatFromPixel(targetCenterPx))}else{var zoomOriginPx={x:(oldRes*targetCenterPx.x-newRes*centerPx.x)/(oldRes-newRes),y:(oldRes*targetCenterPx.y-newRes*centerPx.y)/(oldRes-newRes)};this.map.zoomTo(zoom,zoomOriginPx)}if(lastZoom==this.map.getZoom()&&this.alwaysZoom==true){this.map.zoomTo(lastZoom+(this.out?-1:1))}}else if(this.zoomOnClick){if(!this.out){this.map.zoomTo(this.map.getZoom()+1,position)}else{this.map.zoomTo(this.map.getZoom()-1,position)}}},CLASS_NAME:"OpenLayers.Control.ZoomBox"});OpenLayers.Control.Snapping=OpenLayers.Class(OpenLayers.Control,{DEFAULTS:{tolerance:10,node:true,edge:true,vertex:true},greedy:true,precedence:["node","vertex","edge"],resolution:null,geoToleranceCache:null,layer:null,feature:null,point:null,initialize:function(options){OpenLayers.Control.prototype.initialize.apply(this,[options]);this.options=options||{};if(this.options.layer){this.setLayer(this.options.layer)}var defaults=OpenLayers.Util.extend({},this.options.defaults);this.defaults=OpenLayers.Util.applyDefaults(defaults,this.DEFAULTS);this.setTargets(this.options.targets);if(this.targets.length===0&&this.layer){this.addTargetLayer(this.layer)}this.geoToleranceCache={}},setLayer:function(layer){if(this.active){this.deactivate();this.layer=layer;this.activate()}else{this.layer=layer}},setTargets:function(targets){this.targets=[];if(targets&&targets.length){var target;for(var i=0,len=targets.length;i<len;++i){target=targets[i];if(target instanceof OpenLayers.Layer.Vector){this.addTargetLayer(target)}else{this.addTarget(target)}}}},addTargetLayer:function(layer){this.addTarget({layer:layer})},addTarget:function(target){target=OpenLayers.Util.applyDefaults(target,this.defaults);target.nodeTolerance=target.nodeTolerance||target.tolerance;target.vertexTolerance=target.vertexTolerance||target.tolerance;target.edgeTolerance=target.edgeTolerance||target.tolerance;this.targets.push(target)},removeTargetLayer:function(layer){var target;for(var i=this.targets.length-1;i>=0;--i){target=this.targets[i];if(target.layer===layer){this.removeTarget(target)}}},removeTarget:function(target){return OpenLayers.Util.removeItem(this.targets,target)},activate:function(){var activated=OpenLayers.Control.prototype.activate.call(this);if(activated){if(this.layer&&this.layer.events){this.layer.events.on({sketchstarted:this.onSketchModified,sketchmodified:this.onSketchModified,vertexmodified:this.onVertexModified,scope:this})}}return activated},deactivate:function(){var deactivated=OpenLayers.Control.prototype.deactivate.call(this);if(deactivated){if(this.layer&&this.layer.events){this.layer.events.un({sketchstarted:this.onSketchModified,sketchmodified:this.onSketchModified,vertexmodified:this.onVertexModified,scope:this})}}this.feature=null;this.point=null;return deactivated},onSketchModified:function(event){this.feature=event.feature;this.considerSnapping(event.vertex,event.vertex)},onVertexModified:function(event){this.feature=event.feature;var loc=this.layer.map.getLonLatFromViewPortPx(event.pixel);this.considerSnapping(event.vertex,new OpenLayers.Geometry.Point(loc.lon,loc.lat))},considerSnapping:function(point,loc){var best={rank:Number.POSITIVE_INFINITY,dist:Number.POSITIVE_INFINITY,x:null,y:null};var snapped=false;var result,target;for(var i=0,len=this.targets.length;i<len;++i){target=this.targets[i];result=this.testTarget(target,loc);if(result){if(this.greedy){best=result;best.target=target;snapped=true;break}else{if(result.rank<best.rank||result.rank===best.rank&&result.dist<best.dist){best=result;best.target=target;snapped=true}}}}if(snapped){var proceed=this.events.triggerEvent("beforesnap",{point:point,x:best.x,y:best.y,distance:best.dist,layer:best.target.layer,snapType:this.precedence[best.rank]});if(proceed!==false){point.x=best.x;point.y=best.y;this.point=point;this.events.triggerEvent("snap",{point:point,snapType:this.precedence[best.rank],layer:best.target.layer,distance:best.dist})}else{snapped=false}}if(this.point&&!snapped){point.x=loc.x;point.y=loc.y;this.point=null;this.events.triggerEvent("unsnap",{point:point})}},testTarget:function(target,loc){var resolution=this.layer.map.getResolution();if("minResolution"in target){if(resolution<target.minResolution){return null}}if("maxResolution"in target){if(resolution>=target.maxResolution){return null}}var tolerance={node:this.getGeoTolerance(target.nodeTolerance,resolution),vertex:this.getGeoTolerance(target.vertexTolerance,resolution),edge:this.getGeoTolerance(target.edgeTolerance,resolution)};var maxTolerance=Math.max(tolerance.node,tolerance.vertex,tolerance.edge);var result={rank:Number.POSITIVE_INFINITY,dist:Number.POSITIVE_INFINITY};var eligible=false;var features=target.layer.features;var feature,type,vertices,vertex,closest,dist,found;var numTypes=this.precedence.length;var ll=new OpenLayers.LonLat(loc.x,loc.y);for(var i=0,len=features.length;i<len;++i){feature=features[i];if(feature!==this.feature&&!feature._sketch&&feature.state!==OpenLayers.State.DELETE&&(!target.filter||target.filter.evaluate(feature))){if(feature.atPoint(ll,maxTolerance,maxTolerance)){for(var j=0,stop=Math.min(result.rank+1,numTypes);j<stop;++j){type=this.precedence[j];if(target[type]){if(type==="edge"){closest=feature.geometry.distanceTo(loc,{details:true});dist=closest.distance;if(dist<=tolerance[type]&&dist<result.dist){result={rank:j,dist:dist,x:closest.x0,y:closest.y0};eligible=true;break}}else{vertices=feature.geometry.getVertices(type==="node");found=false;for(var k=0,klen=vertices.length;k<klen;++k){vertex=vertices[k];dist=vertex.distanceTo(loc);if(dist<=tolerance[type]&&(j<result.rank||j===result.rank&&dist<result.dist)){result={rank:j,dist:dist,x:vertex.x,y:vertex.y};eligible=true;found=true}}if(found){break}}}}}}}return eligible?result:null},getGeoTolerance:function(tolerance,resolution){if(resolution!==this.resolution){this.resolution=resolution;this.geoToleranceCache={}}var geoTolerance=this.geoToleranceCache[tolerance];if(geoTolerance===undefined){geoTolerance=tolerance*resolution;this.geoToleranceCache[tolerance]=geoTolerance}return geoTolerance},destroy:function(){if(this.active){this.deactivate()}delete this.layer;delete this.targets;OpenLayers.Control.prototype.destroy.call(this)},CLASS_NAME:"OpenLayers.Control.Snapping"});OpenLayers.Control.GetFeature=OpenLayers.Class(OpenLayers.Control,{protocol:null,multipleKey:null,toggleKey:null,modifiers:null,multiple:false,click:true,single:true,clickout:true,toggle:false,clickTolerance:5,hover:false,box:false,maxFeatures:10,features:null,hoverFeature:null,handlers:null,hoverResponse:null,filterType:OpenLayers.Filter.Spatial.BBOX,initialize:function(options){options.handlerOptions=options.handlerOptions||{};OpenLayers.Control.prototype.initialize.apply(this,[options]);this.features={};this.handlers={};if(this.click){this.handlers.click=new OpenLayers.Handler.Click(this,{click:this.selectClick},this.handlerOptions.click||{})}if(this.box){this.handlers.box=new OpenLayers.Handler.Box(this,{done:this.selectBox},OpenLayers.Util.extend(this.handlerOptions.box,{boxDivClassName:"olHandlerBoxSelectFeature"}))}
if(this.hover){this.handlers.hover=new OpenLayers.Handler.Hover(this,{move:this.cancelHover,pause:this.selectHover},OpenLayers.Util.extend(this.handlerOptions.hover,{delay:250,pixelTolerance:2}))}},activate:function(){if(!this.active){for(var i in this.handlers){this.handlers[i].activate()}}return OpenLayers.Control.prototype.activate.apply(this,arguments)},deactivate:function(){if(this.active){for(var i in this.handlers){this.handlers[i].deactivate()}}return OpenLayers.Control.prototype.deactivate.apply(this,arguments)},selectClick:function(evt){var bounds=this.pixelToBounds(evt.xy);this.setModifiers(evt);this.request(bounds,{single:this.single})},selectBox:function(position){var bounds;if(position instanceof OpenLayers.Bounds){var minXY=this.map.getLonLatFromPixel({x:position.left,y:position.bottom});var maxXY=this.map.getLonLatFromPixel({x:position.right,y:position.top});bounds=new OpenLayers.Bounds(minXY.lon,minXY.lat,maxXY.lon,maxXY.lat)}else{if(this.click){return}bounds=this.pixelToBounds(position)}this.setModifiers(this.handlers.box.dragHandler.evt);this.request(bounds)},selectHover:function(evt){var bounds=this.pixelToBounds(evt.xy);this.request(bounds,{single:true,hover:true})},cancelHover:function(){if(this.hoverResponse){this.protocol.abort(this.hoverResponse);this.hoverResponse=null;OpenLayers.Element.removeClass(this.map.viewPortDiv,"olCursorWait")}},request:function(bounds,options){options=options||{};var filter=new OpenLayers.Filter.Spatial({type:this.filterType,value:bounds});OpenLayers.Element.addClass(this.map.viewPortDiv,"olCursorWait");var response=this.protocol.read({maxFeatures:options.single==true?this.maxFeatures:undefined,filter:filter,callback:function(result){if(result.success()){if(result.features.length){if(options.single==true){this.selectBestFeature(result.features,bounds.getCenterLonLat(),options)}else{this.select(result.features)}}else if(options.hover){this.hoverSelect()}else{this.events.triggerEvent("clickout");if(this.clickout){this.unselectAll()}}}OpenLayers.Element.removeClass(this.map.viewPortDiv,"olCursorWait")},scope:this});if(options.hover==true){this.hoverResponse=response}},selectBestFeature:function(features,clickPosition,options){options=options||{};if(features.length){var point=new OpenLayers.Geometry.Point(clickPosition.lon,clickPosition.lat);var feature,resultFeature,dist;var minDist=Number.MAX_VALUE;for(var i=0;i<features.length;++i){feature=features[i];if(feature.geometry){dist=point.distanceTo(feature.geometry,{edge:false});if(dist<minDist){minDist=dist;resultFeature=feature;if(minDist==0){break}}}}if(options.hover==true){this.hoverSelect(resultFeature)}else{this.select(resultFeature||features)}}},setModifiers:function(evt){this.modifiers={multiple:this.multiple||this.multipleKey&&evt[this.multipleKey],toggle:this.toggle||this.toggleKey&&evt[this.toggleKey]}},select:function(features){if(!this.modifiers.multiple&&!this.modifiers.toggle){this.unselectAll()}if(!OpenLayers.Util.isArray(features)){features=[features]}var cont=this.events.triggerEvent("beforefeaturesselected",{features:features});if(cont!==false){var selectedFeatures=[];var feature;for(var i=0,len=features.length;i<len;++i){feature=features[i];if(this.features[feature.fid||feature.id]){if(this.modifiers.toggle){this.unselect(this.features[feature.fid||feature.id])}}else{cont=this.events.triggerEvent("beforefeatureselected",{feature:feature});if(cont!==false){this.features[feature.fid||feature.id]=feature;selectedFeatures.push(feature);this.events.triggerEvent("featureselected",{feature:feature})}}}this.events.triggerEvent("featuresselected",{features:selectedFeatures})}},hoverSelect:function(feature){var fid=feature?feature.fid||feature.id:null;var hfid=this.hoverFeature?this.hoverFeature.fid||this.hoverFeature.id:null;if(hfid&&hfid!=fid){this.events.triggerEvent("outfeature",{feature:this.hoverFeature});this.hoverFeature=null}if(fid&&fid!=hfid){this.events.triggerEvent("hoverfeature",{feature:feature});this.hoverFeature=feature}},unselect:function(feature){delete this.features[feature.fid||feature.id];this.events.triggerEvent("featureunselected",{feature:feature})},unselectAll:function(){for(var fid in this.features){this.unselect(this.features[fid])}},setMap:function(map){for(var i in this.handlers){this.handlers[i].setMap(map)}OpenLayers.Control.prototype.setMap.apply(this,arguments)},pixelToBounds:function(pixel){var llPx=pixel.add(-this.clickTolerance/2,this.clickTolerance/2);var urPx=pixel.add(this.clickTolerance/2,-this.clickTolerance/2);var ll=this.map.getLonLatFromPixel(llPx);var ur=this.map.getLonLatFromPixel(urPx);return new OpenLayers.Bounds(ll.lon,ll.lat,ur.lon,ur.lat)},CLASS_NAME:"OpenLayers.Control.GetFeature"});OpenLayers.Control.Scale=OpenLayers.Class(OpenLayers.Control,{element:null,geodesic:false,initialize:function(element,options){OpenLayers.Control.prototype.initialize.apply(this,[options]);this.element=OpenLayers.Util.getElement(element)},draw:function(){OpenLayers.Control.prototype.draw.apply(this,arguments);if(!this.element){this.element=document.createElement("div");this.div.appendChild(this.element)}this.map.events.register("moveend",this,this.updateScale);this.updateScale();return this.div},updateScale:function(){var scale;if(this.geodesic===true){var units=this.map.getUnits();if(!units){return}var inches=OpenLayers.INCHES_PER_UNIT;scale=(this.map.getGeodesicPixelSize().w||1e-6)*inches["km"]*OpenLayers.DOTS_PER_INCH}else{scale=this.map.getScale()}if(!scale){return}if(scale>=9500&&scale<=95e4){scale=Math.round(scale/1e3)+"K"}else if(scale>=95e4){scale=Math.round(scale/1e6)+"M"}else{scale=Math.round(scale)}this.element.innerHTML=OpenLayers.i18n("Scale = 1 : ${scaleDenom}",{scaleDenom:scale})},CLASS_NAME:"OpenLayers.Control.Scale"});OpenLayers.Control.Panel=OpenLayers.Class(OpenLayers.Control,{controls:null,autoActivate:true,defaultControl:null,saveState:false,allowDepress:false,activeState:null,initialize:function(options){OpenLayers.Control.prototype.initialize.apply(this,[options]);this.controls=[];this.activeState={}},destroy:function(){if(this.map){this.map.events.unregister("buttonclick",this,this.onButtonClick)}OpenLayers.Control.prototype.destroy.apply(this,arguments);for(var ctl,i=this.controls.length-1;i>=0;i--){ctl=this.controls[i];if(ctl.events){ctl.events.un({activate:this.iconOn,deactivate:this.iconOff})}ctl.panel_div=null}this.activeState=null},activate:function(){if(OpenLayers.Control.prototype.activate.apply(this,arguments)){var control;for(var i=0,len=this.controls.length;i<len;i++){control=this.controls[i];if(control===this.defaultControl||this.saveState&&this.activeState[control.id]){control.activate()}}if(this.saveState===true){this.defaultControl=null}this.redraw();return true}else{return false}},deactivate:function(){if(OpenLayers.Control.prototype.deactivate.apply(this,arguments)){var control;for(var i=0,len=this.controls.length;i<len;i++){control=this.controls[i];this.activeState[control.id]=control.deactivate()}this.redraw();return true}else{return false}},draw:function(){OpenLayers.Control.prototype.draw.apply(this,arguments);if(this.outsideViewport){this.events.attachToElement(this.div);this.events.register("buttonclick",this,this.onButtonClick)}else{this.map.events.register("buttonclick",this,this.onButtonClick)}this.addControlsToMap(this.controls);return this.div},redraw:function(){for(var l=this.div.childNodes.length,i=l-1;i>=0;i--){this.div.removeChild(this.div.childNodes[i])}this.div.innerHTML="";if(this.active){for(var i=0,len=this.controls.length;i<len;i++){this.div.appendChild(this.controls[i].panel_div)}}},activateControl:function(control){if(!this.active){return false}if(control.type==OpenLayers.Control.TYPE_BUTTON){control.trigger();return}if(control.type==OpenLayers.Control.TYPE_TOGGLE){if(control.active){control.deactivate()}else{control.activate()}return}if(this.allowDepress&&control.active){control.deactivate()}else{var c;for(var i=0,len=this.controls.length;i<len;i++){c=this.controls[i];if(c!=control&&(c.type===OpenLayers.Control.TYPE_TOOL||c.type==null)){c.deactivate()}}control.activate()}},addControls:function(controls){if(!OpenLayers.Util.isArray(controls)){controls=[controls]}this.controls=this.controls.concat(controls);for(var i=0,len=controls.length;i<len;i++){var control=controls[i],element=this.createControlMarkup(control);OpenLayers.Element.addClass(element,control.displayClass+"ItemInactive");OpenLayers.Element.addClass(element,"olButton");if(control.title!=""&&!element.title){element.title=control.title}control.panel_div=element}if(this.map){this.addControlsToMap(controls);this.redraw()}},createControlMarkup:function(control){return document.createElement("div")},addControlsToMap:function(controls){var control;for(var i=0,len=controls.length;i<len;i++){control=controls[i];if(control.autoActivate===true){control.autoActivate=false;this.map.addControl(control);control.autoActivate=true}else{this.map.addControl(control);control.deactivate()}control.events.on({activate:this.iconOn,deactivate:this.iconOff})}},iconOn:function(){var d=this.panel_div;var re=new RegExp("\\b("+this.displayClass+"Item)Inactive\\b");d.className=d.className.replace(re,"$1Active")},iconOff:function(){var d=this.panel_div;var re=new RegExp("\\b("+this.displayClass+"Item)Active\\b");d.className=d.className.replace(re,"$1Inactive")},onButtonClick:function(evt){var controls=this.controls,button=evt.buttonElement;for(var i=controls.length-1;i>=0;--i){if(controls[i].panel_div===button){this.activateControl(controls[i]);break}}},getControlsBy:function(property,match){var test=typeof match.test=="function";var found=OpenLayers.Array.filter(this.controls,function(item){return item[property]==match||test&&match.test(item[property])});return found},getControlsByName:function(match){return this.getControlsBy("name",match)},getControlsByClass:function(match){return this.getControlsBy("CLASS_NAME",match)},CLASS_NAME:"OpenLayers.Control.Panel"});OpenLayers.Control.Button=OpenLayers.Class(OpenLayers.Control,{type:OpenLayers.Control.TYPE_BUTTON,trigger:function(){},CLASS_NAME:"OpenLayers.Control.Button"});OpenLayers.Control.ZoomIn=OpenLayers.Class(OpenLayers.Control.Button,{trigger:function(){if(this.map){this.map.zoomIn()}},CLASS_NAME:"OpenLayers.Control.ZoomIn"});OpenLayers.Control.ZoomOut=OpenLayers.Class(OpenLayers.Control.Button,{trigger:function(){if(this.map){this.map.zoomOut()}},CLASS_NAME:"OpenLayers.Control.ZoomOut"});OpenLayers.Control.ZoomToMaxExtent=OpenLayers.Class(OpenLayers.Control.Button,{trigger:function(){if(this.map){this.map.zoomToMaxExtent()}},CLASS_NAME:"OpenLayers.Control.ZoomToMaxExtent"});OpenLayers.Control.ZoomPanel=OpenLayers.Class(OpenLayers.Control.Panel,{initialize:function(options){OpenLayers.Control.Panel.prototype.initialize.apply(this,[options]);this.addControls([new OpenLayers.Control.ZoomIn,new OpenLayers.Control.ZoomToMaxExtent,new OpenLayers.Control.ZoomOut])},CLASS_NAME:"OpenLayers.Control.ZoomPanel"});OpenLayers.Control.OverviewMap=OpenLayers.Class(OpenLayers.Control,{element:null,ovmap:null,size:{w:180,h:90},layers:null,minRectSize:15,minRectDisplayClass:"RectReplacement",minRatio:8,maxRatio:32,mapOptions:null,autoPan:false,handlers:null,resolutionFactor:1,maximized:false,maximizeTitle:"",minimizeTitle:"",initialize:function(options){this.layers=[];this.handlers={};OpenLayers.Control.prototype.initialize.apply(this,[options])},destroy:function(){if(!this.mapDiv){return}if(this.handlers.click){this.handlers.click.destroy()}if(this.handlers.drag){this.handlers.drag.destroy()}this.ovmap&&this.ovmap.viewPortDiv.removeChild(this.extentRectangle);this.extentRectangle=null;if(this.rectEvents){this.rectEvents.destroy();this.rectEvents=null}if(this.ovmap){this.ovmap.destroy();this.ovmap=null}this.element.removeChild(this.mapDiv);this.mapDiv=null;this.div.removeChild(this.element);this.element=null;if(this.maximizeDiv){this.div.removeChild(this.maximizeDiv);this.maximizeDiv=null}if(this.minimizeDiv){this.div.removeChild(this.minimizeDiv);this.minimizeDiv=null}this.map.events.un({buttonclick:this.onButtonClick,moveend:this.update,changebaselayer:this.baseLayerDraw,scope:this});OpenLayers.Control.prototype.destroy.apply(this,arguments)},draw:function(){OpenLayers.Control.prototype.draw.apply(this,arguments);if(this.layers.length===0){if(this.map.baseLayer){var layer=this.map.baseLayer.clone();this.layers=[layer]}else{this.map.events.register("changebaselayer",this,this.baseLayerDraw);return this.div}}this.element=document.createElement("div");this.element.className=this.displayClass+"Element";this.element.style.display="none";this.mapDiv=document.createElement("div");this.mapDiv.style.width=this.size.w+"px";this.mapDiv.style.height=this.size.h+"px";this.mapDiv.style.position="relative";this.mapDiv.style.overflow="hidden";this.mapDiv.id=OpenLayers.Util.createUniqueID("overviewMap");this.extentRectangle=document.createElement("div");this.extentRectangle.style.position="absolute";this.extentRectangle.style.zIndex=1e3;this.extentRectangle.className=this.displayClass+"ExtentRectangle";this.element.appendChild(this.mapDiv);this.div.appendChild(this.element);if(!this.outsideViewport){this.div.className+=" "+this.displayClass+"Container";var img=OpenLayers.Util.getImageLocation("layer-switcher-maximize.png");this.maximizeDiv=OpenLayers.Util.createAlphaImageDiv(this.displayClass+"MaximizeButton",null,null,img,"absolute");this.maximizeDiv.style.display="none";this.maximizeDiv.className=this.displayClass+"MaximizeButton olButton";if(this.maximizeTitle){this.maximizeDiv.title=this.maximizeTitle}this.div.appendChild(this.maximizeDiv);var img=OpenLayers.Util.getImageLocation("layer-switcher-minimize.png");this.minimizeDiv=OpenLayers.Util.createAlphaImageDiv("OpenLayers_Control_minimizeDiv",null,null,img,"absolute");this.minimizeDiv.style.display="none";this.minimizeDiv.className=this.displayClass+"MinimizeButton olButton";if(this.minimizeTitle){this.minimizeDiv.title=this.minimizeTitle}this.div.appendChild(this.minimizeDiv);this.minimizeControl()}else{this.element.style.display=""}if(this.map.getExtent()){this.update()}this.map.events.on({buttonclick:this.onButtonClick,moveend:this.update,scope:this});if(this.maximized){this.maximizeControl()}return this.div},baseLayerDraw:function(){this.draw();this.map.events.unregister("changebaselayer",this,this.baseLayerDraw)},rectDrag:function(px){var deltaX=this.handlers.drag.last.x-px.x;var deltaY=this.handlers.drag.last.y-px.y;if(deltaX!=0||deltaY!=0){var rectTop=this.rectPxBounds.top;var rectLeft=this.rectPxBounds.left;var rectHeight=Math.abs(this.rectPxBounds.getHeight());var rectWidth=this.rectPxBounds.getWidth();var newTop=Math.max(0,rectTop-deltaY);newTop=Math.min(newTop,this.ovmap.size.h-this.hComp-rectHeight);var newLeft=Math.max(0,rectLeft-deltaX);newLeft=Math.min(newLeft,this.ovmap.size.w-this.wComp-rectWidth);this.setRectPxBounds(new OpenLayers.Bounds(newLeft,newTop+rectHeight,newLeft+rectWidth,newTop))}},mapDivClick:function(evt){var pxCenter=this.rectPxBounds.getCenterPixel();var deltaX=evt.xy.x-pxCenter.x;var deltaY=evt.xy.y-pxCenter.y;var top=this.rectPxBounds.top;var left=this.rectPxBounds.left;var height=Math.abs(this.rectPxBounds.getHeight());var width=this.rectPxBounds.getWidth();var newTop=Math.max(0,top+deltaY);newTop=Math.min(newTop,this.ovmap.size.h-height);var newLeft=Math.max(0,left+deltaX);newLeft=Math.min(newLeft,this.ovmap.size.w-width);this.setRectPxBounds(new OpenLayers.Bounds(newLeft,newTop+height,newLeft+width,newTop));this.updateMapToRect()},onButtonClick:function(evt){if(evt.buttonElement===this.minimizeDiv){this.minimizeControl()}else if(evt.buttonElement===this.maximizeDiv){this.maximizeControl()}},maximizeControl:function(e){this.element.style.display="";this.showToggle(false);if(e!=null){OpenLayers.Event.stop(e)}},minimizeControl:function(e){this.element.style.display="none";this.showToggle(true);if(e!=null){OpenLayers.Event.stop(e)}},showToggle:function(minimize){if(this.maximizeDiv){this.maximizeDiv.style.display=minimize?"":"none"}if(this.minimizeDiv){this.minimizeDiv.style.display=minimize?"none":""}},update:function(){if(this.ovmap==null){this.createMap()}if(this.autoPan||!this.isSuitableOverview()){this.updateOverview()}this.updateRectToMap()},isSuitableOverview:function(){var mapExtent=this.map.getExtent();var maxExtent=this.map.getMaxExtent();var testExtent=new OpenLayers.Bounds(Math.max(mapExtent.left,maxExtent.left),Math.max(mapExtent.bottom,maxExtent.bottom),Math.min(mapExtent.right,maxExtent.right),Math.min(mapExtent.top,maxExtent.top));if(this.ovmap.getProjection()!=this.map.getProjection()){testExtent=testExtent.transform(this.map.getProjectionObject(),this.ovmap.getProjectionObject())}var resRatio=this.ovmap.getResolution()/this.map.getResolution();return resRatio>this.minRatio&&resRatio<=this.maxRatio&&this.ovmap.getExtent().containsBounds(testExtent)},updateOverview:function(){var mapRes=this.map.getResolution();var targetRes=this.ovmap.getResolution();var resRatio=targetRes/mapRes;if(resRatio>this.maxRatio){targetRes=this.minRatio*mapRes}else if(resRatio<=this.minRatio){targetRes=this.maxRatio*mapRes}var center;if(this.ovmap.getProjection()!=this.map.getProjection()){center=this.map.center.clone();center.transform(this.map.getProjectionObject(),this.ovmap.getProjectionObject())}else{center=this.map.center}this.ovmap.setCenter(center,this.ovmap.getZoomForResolution(targetRes*this.resolutionFactor));this.updateRectToMap()},createMap:function(){var options=OpenLayers.Util.extend({controls:[],maxResolution:"auto",fallThrough:false},this.mapOptions);this.ovmap=new OpenLayers.Map(this.mapDiv,options);this.ovmap.viewPortDiv.appendChild(this.extentRectangle);OpenLayers.Event.stopObserving(window,"unload",this.ovmap.unloadDestroy);this.ovmap.addLayers(this.layers);this.ovmap.zoomToMaxExtent();this.wComp=parseInt(OpenLayers.Element.getStyle(this.extentRectangle,"border-left-width"))+parseInt(OpenLayers.Element.getStyle(this.extentRectangle,"border-right-width"));this.wComp=this.wComp?this.wComp:2;this.hComp=parseInt(OpenLayers.Element.getStyle(this.extentRectangle,"border-top-width"))+parseInt(OpenLayers.Element.getStyle(this.extentRectangle,"border-bottom-width"));this.hComp=this.hComp?this.hComp:2;this.handlers.drag=new OpenLayers.Handler.Drag(this,{move:this.rectDrag,done:this.updateMapToRect},{map:this.ovmap});this.handlers.click=new OpenLayers.Handler.Click(this,{click:this.mapDivClick},{single:true,double:false,stopSingle:true,stopDouble:true,pixelTolerance:1,map:this.ovmap});this.handlers.click.activate();this.rectEvents=new OpenLayers.Events(this,this.extentRectangle,null,true);this.rectEvents.register("mouseover",this,function(e){if(!this.handlers.drag.active&&!this.map.dragging){this.handlers.drag.activate()}});this.rectEvents.register("mouseout",this,function(e){if(!this.handlers.drag.dragging){this.handlers.drag.deactivate()}});if(this.ovmap.getProjection()!=this.map.getProjection()){var sourceUnits=this.map.getProjectionObject().getUnits()||this.map.units||this.map.baseLayer.units;var targetUnits=this.ovmap.getProjectionObject().getUnits()||this.ovmap.units||this.ovmap.baseLayer.units;this.resolutionFactor=sourceUnits&&targetUnits?OpenLayers.INCHES_PER_UNIT[sourceUnits]/OpenLayers.INCHES_PER_UNIT[targetUnits]:1}},updateRectToMap:function(){var bounds;if(this.ovmap.getProjection()!=this.map.getProjection()){bounds=this.map.getExtent().transform(this.map.getProjectionObject(),this.ovmap.getProjectionObject())}else{bounds=this.map.getExtent()}var pxBounds=this.getRectBoundsFromMapBounds(bounds);if(pxBounds){this.setRectPxBounds(pxBounds)}},updateMapToRect:function(){var lonLatBounds=this.getMapBoundsFromRectBounds(this.rectPxBounds);if(this.ovmap.getProjection()!=this.map.getProjection()){lonLatBounds=lonLatBounds.transform(this.ovmap.getProjectionObject(),this.map.getProjectionObject())}this.map.panTo(lonLatBounds.getCenterLonLat())},setRectPxBounds:function(pxBounds){var top=Math.max(pxBounds.top,0);var left=Math.max(pxBounds.left,0);var bottom=Math.min(pxBounds.top+Math.abs(pxBounds.getHeight()),this.ovmap.size.h-this.hComp);var right=Math.min(pxBounds.left+pxBounds.getWidth(),this.ovmap.size.w-this.wComp);var width=Math.max(right-left,0);var height=Math.max(bottom-top,0);if(width<this.minRectSize||height<this.minRectSize){this.extentRectangle.className=this.displayClass+this.minRectDisplayClass;var rLeft=left+width/2-this.minRectSize/2;var rTop=top+height/2-this.minRectSize/2;this.extentRectangle.style.top=Math.round(rTop)+"px";this.extentRectangle.style.left=Math.round(rLeft)+"px";this.extentRectangle.style.height=this.minRectSize+"px";this.extentRectangle.style.width=this.minRectSize+"px"}else{this.extentRectangle.className=this.displayClass+"ExtentRectangle";this.extentRectangle.style.top=Math.round(top)+"px";this.extentRectangle.style.left=Math.round(left)+"px";this.extentRectangle.style.height=Math.round(height)+"px";this.extentRectangle.style.width=Math.round(width)+"px"}this.rectPxBounds=new OpenLayers.Bounds(Math.round(left),Math.round(bottom),Math.round(right),Math.round(top))},getRectBoundsFromMapBounds:function(lonLatBounds){var leftBottomPx=this.getOverviewPxFromLonLat({lon:lonLatBounds.left,lat:lonLatBounds.bottom});var rightTopPx=this.getOverviewPxFromLonLat({lon:lonLatBounds.right,lat:lonLatBounds.top});var bounds=null;if(leftBottomPx&&rightTopPx){bounds=new OpenLayers.Bounds(leftBottomPx.x,leftBottomPx.y,rightTopPx.x,rightTopPx.y)}return bounds},getMapBoundsFromRectBounds:function(pxBounds){var leftBottomLonLat=this.getLonLatFromOverviewPx({x:pxBounds.left,y:pxBounds.bottom});var rightTopLonLat=this.getLonLatFromOverviewPx({x:pxBounds.right,y:pxBounds.top});return new OpenLayers.Bounds(leftBottomLonLat.lon,leftBottomLonLat.lat,rightTopLonLat.lon,rightTopLonLat.lat)},getLonLatFromOverviewPx:function(overviewMapPx){var size=this.ovmap.size;var res=this.ovmap.getResolution();var center=this.ovmap.getExtent().getCenterLonLat();var deltaX=overviewMapPx.x-size.w/2;var deltaY=overviewMapPx.y-size.h/2;return{lon:center.lon+deltaX*res,lat:center.lat-deltaY*res}},getOverviewPxFromLonLat:function(lonlat){var res=this.ovmap.getResolution();var extent=this.ovmap.getExtent();if(extent){return{x:Math.round(1/res*(lonlat.lon-extent.left)),y:Math.round(1/res*(extent.top-lonlat.lat))}}},CLASS_NAME:"OpenLayers.Control.OverviewMap"});OpenLayers.Control.ArgParser=OpenLayers.Class(OpenLayers.Control,{center:null,zoom:null,layers:null,displayProjection:null,getParameters:function(url){url=url||window.location.href;var parameters=OpenLayers.Util.getParameters(url);var index=url.indexOf("#");if(index>0){url="?"+url.substring(index+1,url.length);OpenLayers.Util.extend(parameters,OpenLayers.Util.getParameters(url))}return parameters},setMap:function(map){OpenLayers.Control.prototype.setMap.apply(this,arguments);for(var i=0,len=this.map.controls.length;i<len;i++){var control=this.map.controls[i];if(control!=this&&control.CLASS_NAME=="OpenLayers.Control.ArgParser"){if(control.displayProjection!=this.displayProjection){this.displayProjection=control.displayProjection}break}}if(i==this.map.controls.length){var args=this.getParameters();if(args.layers){this.layers=args.layers;this.map.events.register("addlayer",this,this.configureLayers);this.configureLayers()}if(args.lat&&args.lon){this.center=new OpenLayers.LonLat(parseFloat(args.lon),parseFloat(args.lat));if(args.zoom){this.zoom=parseFloat(args.zoom)}this.map.events.register("changebaselayer",this,this.setCenter);this.setCenter()}}},setCenter:function(){if(this.map.baseLayer){this.map.events.unregister("changebaselayer",this,this.setCenter);if(this.displayProjection){this.center.transform(this.displayProjection,this.map.getProjectionObject())}this.map.setCenter(this.center,this.zoom)}},configureLayers:function(){if(this.layers.length==this.map.layers.length){this.map.events.unregister("addlayer",this,this.configureLayers);for(var i=0,len=this.layers.length;i<len;i++){var layer=this.map.layers[i];var c=this.layers.charAt(i);if(c=="B"){this.map.setBaseLayer(layer)}else if(c=="T"||c=="F"){layer.setVisibility(c=="T")}}}},CLASS_NAME:"OpenLayers.Control.ArgParser"});OpenLayers.Control.Measure=OpenLayers.Class(OpenLayers.Control,{callbacks:null,displaySystem:"metric",geodesic:false,displaySystemUnits:{geographic:["dd"],english:["mi","ft","in"],metric:["km","m"]},partialDelay:300,delayedTrigger:null,persist:false,immediate:false,initialize:function(handler,options){OpenLayers.Control.prototype.initialize.apply(this,[options]);var callbacks={done:this.measureComplete,point:this.measurePartial};if(this.immediate){callbacks.modify=this.measureImmediate}this.callbacks=OpenLayers.Util.extend(callbacks,this.callbacks);this.handlerOptions=OpenLayers.Util.extend({persist:this.persist},this.handlerOptions);this.handler=new handler(this,this.callbacks,this.handlerOptions)},deactivate:function(){this.cancelDelay();return OpenLayers.Control.prototype.deactivate.apply(this,arguments)},cancel:function(){this.cancelDelay();this.handler.cancel()},setImmediate:function(immediate){this.immediate=immediate;if(this.immediate){this.callbacks.modify=this.measureImmediate}else{delete this.callbacks.modify}},updateHandler:function(handler,options){var active=this.active;if(active){this.deactivate()}this.handler=new handler(this,this.callbacks,options);if(active){this.activate()}},measureComplete:function(geometry){this.cancelDelay();this.measure(geometry,"measure")},measurePartial:function(point,geometry){this.cancelDelay();geometry=geometry.clone();if(this.handler.freehandMode(this.handler.evt)){this.measure(geometry,"measurepartial")}else{this.delayedTrigger=window.setTimeout(OpenLayers.Function.bind(function(){this.delayedTrigger=null;this.measure(geometry,"measurepartial")},this),this.partialDelay)}},measureImmediate:function(point,feature,drawing){if(drawing&&!this.handler.freehandMode(this.handler.evt)){this.cancelDelay();this.measure(feature.geometry,"measurepartial")}},cancelDelay:function(){if(this.delayedTrigger!==null){window.clearTimeout(this.delayedTrigger);this.delayedTrigger=null}},measure:function(geometry,eventType){var stat,order;if(geometry.CLASS_NAME.indexOf("LineString")>-1){stat=this.getBestLength(geometry);order=1}else{stat=this.getBestArea(geometry);order=2}this.events.triggerEvent(eventType,{measure:stat[0],units:stat[1],order:order,geometry:geometry})},getBestArea:function(geometry){var units=this.displaySystemUnits[this.displaySystem];var unit,area;for(var i=0,len=units.length;i<len;++i){unit=units[i];area=this.getArea(geometry,unit);if(area>1){break}}return[area,unit]},getArea:function(geometry,units){var area,geomUnits;if(this.geodesic){area=geometry.getGeodesicArea(this.map.getProjectionObject());geomUnits="m"}else{area=geometry.getArea();geomUnits=this.map.getUnits()}var inPerDisplayUnit=OpenLayers.INCHES_PER_UNIT[units];if(inPerDisplayUnit){var inPerMapUnit=OpenLayers.INCHES_PER_UNIT[geomUnits];area*=Math.pow(inPerMapUnit/inPerDisplayUnit,2)}return area},getBestLength:function(geometry){var units=this.displaySystemUnits[this.displaySystem];var unit,length;for(var i=0,len=units.length;i<len;++i){unit=units[i];length=this.getLength(geometry,unit);if(length>1){break}}return[length,unit]},getLength:function(geometry,units){var length,geomUnits;if(this.geodesic){length=geometry.getGeodesicLength(this.map.getProjectionObject());geomUnits="m"}else{length=geometry.getLength();geomUnits=this.map.getUnits()}var inPerDisplayUnit=OpenLayers.INCHES_PER_UNIT[units];if(inPerDisplayUnit){var inPerMapUnit=OpenLayers.INCHES_PER_UNIT[geomUnits];length*=inPerMapUnit/inPerDisplayUnit}return length},CLASS_NAME:"OpenLayers.Control.Measure"});OpenLayers.Control.Permalink=OpenLayers.Class(OpenLayers.Control,{argParserClass:OpenLayers.Control.ArgParser,element:null,anchor:false,base:"",displayProjection:null,initialize:function(element,base,options){if(element!==null&&typeof element=="object"&&!OpenLayers.Util.isElement(element)){options=element;this.base=document.location.href;OpenLayers.Control.prototype.initialize.apply(this,[options]);if(this.element!=null){this.element=OpenLayers.Util.getElement(this.element)}}else{OpenLayers.Control.prototype.initialize.apply(this,[options]);this.element=OpenLayers.Util.getElement(element);this.base=base||document.location.href}},destroy:function(){if(this.element&&this.element.parentNode==this.div){this.div.removeChild(this.element);this.element=null}if(this.map){this.map.events.unregister("moveend",this,this.updateLink)}OpenLayers.Control.prototype.destroy.apply(this,arguments)},setMap:function(map){OpenLayers.Control.prototype.setMap.apply(this,arguments);for(var i=0,len=this.map.controls.length;i<len;i++){var control=this.map.controls[i];if(control.CLASS_NAME==this.argParserClass.CLASS_NAME){if(control.displayProjection!=this.displayProjection){this.displayProjection=control.displayProjection}break}}if(i==this.map.controls.length){this.map.addControl(new this.argParserClass({displayProjection:this.displayProjection}))}},draw:function(){OpenLayers.Control.prototype.draw.apply(this,arguments);if(!this.element&&!this.anchor){this.element=document.createElement("a");this.element.innerHTML=OpenLayers.i18n("Permalink");this.element.href="";this.div.appendChild(this.element)}this.map.events.on({moveend:this.updateLink,changelayer:this.updateLink,changebaselayer:this.updateLink,scope:this});this.updateLink();return this.div},updateLink:function(){var separator=this.anchor?"#":"?";var href=this.base;var anchor=null;if(href.indexOf("#")!=-1&&this.anchor==false){anchor=href.substring(href.indexOf("#"),href.length)}if(href.indexOf(separator)!=-1){href=href.substring(0,href.indexOf(separator))}var splits=href.split("#");href=splits[0]+separator+OpenLayers.Util.getParameterString(this.createParams());if(anchor){href+=anchor}if(this.anchor&&!this.element){window.location.href=href}else{this.element.href=href}},createParams:function(center,zoom,layers){center=center||this.map.getCenter();var params=OpenLayers.Util.getParameters(this.base);if(center){params.zoom=zoom||this.map.getZoom();var lat=center.lat;var lon=center.lon;if(this.displayProjection){var mapPosition=OpenLayers.Projection.transform({x:lon,y:lat},this.map.getProjectionObject(),this.displayProjection);lon=mapPosition.x;lat=mapPosition.y}params.lat=Math.round(lat*1e5)/1e5;params.lon=Math.round(lon*1e5)/1e5;layers=layers||this.map.layers;params.layers="";for(var i=0,len=layers.length;i<len;i++){var layer=layers[i];if(layer.isBaseLayer){params.layers+=layer==this.map.baseLayer?"B":"0"}else{params.layers+=layer.getVisibility()?"T":"F"}}}return params},CLASS_NAME:"OpenLayers.Control.Permalink"});OpenLayers.Control.DragPan=OpenLayers.Class(OpenLayers.Control,{type:OpenLayers.Control.TYPE_TOOL,panned:false,interval:0,documentDrag:false,kinetic:null,enableKinetic:true,kineticInterval:10,draw:function(){if(this.enableKinetic&&OpenLayers.Kinetic){var config={interval:this.kineticInterval};if(typeof this.enableKinetic==="object"){config=OpenLayers.Util.extend(config,this.enableKinetic)}this.kinetic=new OpenLayers.Kinetic(config)}this.handler=new OpenLayers.Handler.Drag(this,{move:this.panMap,done:this.panMapDone,down:this.panMapStart},{interval:this.interval,documentDrag:this.documentDrag})},panMapStart:function(){if(this.kinetic){this.kinetic.begin()}},panMap:function(xy){if(this.kinetic){this.kinetic.update(xy)}this.panned=true;this.map.pan(this.handler.last.x-xy.x,this.handler.last.y-xy.y,{dragging:true,animate:false})},panMapDone:function(xy){if(this.panned){var res=null;if(this.kinetic){res=this.kinetic.end(xy)}this.map.pan(this.handler.last.x-xy.x,this.handler.last.y-xy.y,{dragging:!!res,animate:false});if(res){var self=this;this.kinetic.move(res,function(x,y,end){self.map.pan(x,y,{dragging:!end,animate:false})})}this.panned=false}},CLASS_NAME:"OpenLayers.Control.DragPan"})
;OpenLayers.Control.Navigation=OpenLayers.Class(OpenLayers.Control,{dragPan:null,dragPanOptions:null,pinchZoom:null,pinchZoomOptions:null,documentDrag:false,zoomBox:null,zoomBoxEnabled:true,zoomWheelEnabled:true,mouseWheelOptions:null,handleRightClicks:false,zoomBoxKeyMask:OpenLayers.Handler.MOD_SHIFT,autoActivate:true,initialize:function(options){this.handlers={};OpenLayers.Control.prototype.initialize.apply(this,arguments)},destroy:function(){this.deactivate();if(this.dragPan){this.dragPan.destroy()}this.dragPan=null;if(this.zoomBox){this.zoomBox.destroy()}this.zoomBox=null;if(this.pinchZoom){this.pinchZoom.destroy()}this.pinchZoom=null;OpenLayers.Control.prototype.destroy.apply(this,arguments)},activate:function(){this.dragPan.activate();if(this.zoomWheelEnabled){this.handlers.wheel.activate()}this.handlers.click.activate();if(this.zoomBoxEnabled){this.zoomBox.activate()}if(this.pinchZoom){this.pinchZoom.activate()}return OpenLayers.Control.prototype.activate.apply(this,arguments)},deactivate:function(){if(this.pinchZoom){this.pinchZoom.deactivate()}this.zoomBox.deactivate();this.dragPan.deactivate();this.handlers.click.deactivate();this.handlers.wheel.deactivate();return OpenLayers.Control.prototype.deactivate.apply(this,arguments)},draw:function(){if(this.handleRightClicks){this.map.viewPortDiv.oncontextmenu=OpenLayers.Function.False}var clickCallbacks={click:this.defaultClick,dblclick:this.defaultDblClick,dblrightclick:this.defaultDblRightClick};var clickOptions={double:true,stopDouble:true};this.handlers.click=new OpenLayers.Handler.Click(this,clickCallbacks,clickOptions);this.dragPan=new OpenLayers.Control.DragPan(OpenLayers.Util.extend({map:this.map,documentDrag:this.documentDrag},this.dragPanOptions));this.zoomBox=new OpenLayers.Control.ZoomBox({map:this.map,keyMask:this.zoomBoxKeyMask});this.dragPan.draw();this.zoomBox.draw();var wheelOptions=this.map.fractionalZoom?{}:{cumulative:false,interval:50,maxDelta:6};this.handlers.wheel=new OpenLayers.Handler.MouseWheel(this,{up:this.wheelUp,down:this.wheelDown},OpenLayers.Util.extend(wheelOptions,this.mouseWheelOptions));if(OpenLayers.Control.PinchZoom){this.pinchZoom=new OpenLayers.Control.PinchZoom(OpenLayers.Util.extend({map:this.map},this.pinchZoomOptions))}},defaultClick:function(evt){if(evt.lastTouches&&evt.lastTouches.length==2){this.map.zoomOut()}},defaultDblClick:function(evt){this.map.zoomTo(this.map.zoom+1,evt.xy)},defaultDblRightClick:function(evt){this.map.zoomTo(this.map.zoom-1,evt.xy)},wheelChange:function(evt,deltaZ){if(!this.map.fractionalZoom){deltaZ=Math.round(deltaZ)}var currentZoom=this.map.getZoom(),newZoom=currentZoom+deltaZ;newZoom=Math.max(newZoom,0);newZoom=Math.min(newZoom,this.map.getNumZoomLevels());if(newZoom===currentZoom){return}this.map.zoomTo(newZoom,evt.xy)},wheelUp:function(evt,delta){this.wheelChange(evt,delta||1)},wheelDown:function(evt,delta){this.wheelChange(evt,delta||-1)},disableZoomBox:function(){this.zoomBoxEnabled=false;this.zoomBox.deactivate()},enableZoomBox:function(){this.zoomBoxEnabled=true;if(this.active){this.zoomBox.activate()}},disableZoomWheel:function(){this.zoomWheelEnabled=false;this.handlers.wheel.deactivate()},enableZoomWheel:function(){this.zoomWheelEnabled=true;if(this.active){this.handlers.wheel.activate()}},CLASS_NAME:"OpenLayers.Control.Navigation"});OpenLayers.Control.NavToolbar=OpenLayers.Class(OpenLayers.Control.Panel,{initialize:function(options){OpenLayers.Control.Panel.prototype.initialize.apply(this,[options]);this.addControls([new OpenLayers.Control.Navigation,new OpenLayers.Control.ZoomBox])},draw:function(){var div=OpenLayers.Control.Panel.prototype.draw.apply(this,arguments);if(this.defaultControl===null){this.defaultControl=this.controls[0]}return div},CLASS_NAME:"OpenLayers.Control.NavToolbar"});OpenLayers.Control.WMSGetFeatureInfo=OpenLayers.Class(OpenLayers.Control,{hover:false,drillDown:false,maxFeatures:10,clickCallback:"click",output:"features",layers:null,queryVisible:false,url:null,layerUrls:null,infoFormat:"text/html",vendorParams:{},format:null,formatOptions:null,handler:null,hoverRequest:null,initialize:function(options){options=options||{};options.handlerOptions=options.handlerOptions||{};OpenLayers.Control.prototype.initialize.apply(this,[options]);if(!this.format){this.format=new OpenLayers.Format.WMSGetFeatureInfo(options.formatOptions)}if(this.drillDown===true){this.hover=false}if(this.hover){this.handler=new OpenLayers.Handler.Hover(this,{move:this.cancelHover,pause:this.getInfoForHover},OpenLayers.Util.extend(this.handlerOptions.hover||{},{delay:250}))}else{var callbacks={};callbacks[this.clickCallback]=this.getInfoForClick;this.handler=new OpenLayers.Handler.Click(this,callbacks,this.handlerOptions.click||{})}},getInfoForClick:function(evt){this.events.triggerEvent("beforegetfeatureinfo",{xy:evt.xy});OpenLayers.Element.addClass(this.map.viewPortDiv,"olCursorWait");this.request(evt.xy,{})},getInfoForHover:function(evt){this.events.triggerEvent("beforegetfeatureinfo",{xy:evt.xy});this.request(evt.xy,{hover:true})},cancelHover:function(){if(this.hoverRequest){this.hoverRequest.abort();this.hoverRequest=null}},findLayers:function(){var candidates=this.layers||this.map.layers;var layers=[];var layer,url;for(var i=candidates.length-1;i>=0;--i){layer=candidates[i];if(layer instanceof OpenLayers.Layer.WMS&&(!this.queryVisible||layer.getVisibility())){url=OpenLayers.Util.isArray(layer.url)?layer.url[0]:layer.url;if(this.drillDown===false&&!this.url){this.url=url}if(this.drillDown===true||this.urlMatches(url)){layers.push(layer)}}}return layers},urlMatches:function(url){var matches=OpenLayers.Util.isEquivalentUrl(this.url,url);if(!matches&&this.layerUrls){for(var i=0,len=this.layerUrls.length;i<len;++i){if(OpenLayers.Util.isEquivalentUrl(this.layerUrls[i],url)){matches=true;break}}}return matches},buildWMSOptions:function(url,layers,clickPosition,format){var layerNames=[],styleNames=[];for(var i=0,len=layers.length;i<len;i++){if(layers[i].params.LAYERS!=null){layerNames=layerNames.concat(layers[i].params.LAYERS);styleNames=styleNames.concat(this.getStyleNames(layers[i]))}}var firstLayer=layers[0];var projection=this.map.getProjection();var layerProj=firstLayer.projection;if(layerProj&&layerProj.equals(this.map.getProjectionObject())){projection=layerProj.getCode()}var params=OpenLayers.Util.extend({service:"WMS",version:firstLayer.params.VERSION,request:"GetFeatureInfo",exceptions:firstLayer.params.EXCEPTIONS,bbox:this.map.getExtent().toBBOX(null,firstLayer.reverseAxisOrder()),feature_count:this.maxFeatures,height:this.map.getSize().h,width:this.map.getSize().w,format:format,info_format:firstLayer.params.INFO_FORMAT||this.infoFormat},parseFloat(firstLayer.params.VERSION)>=1.3?{crs:projection,i:parseInt(clickPosition.x),j:parseInt(clickPosition.y)}:{srs:projection,x:parseInt(clickPosition.x),y:parseInt(clickPosition.y)});if(layerNames.length!=0){params=OpenLayers.Util.extend({layers:layerNames,query_layers:layerNames,styles:styleNames},params)}OpenLayers.Util.applyDefaults(params,this.vendorParams);return{url:url,params:OpenLayers.Util.upperCaseObject(params),callback:function(request){this.handleResponse(clickPosition,request,url)},scope:this}},getStyleNames:function(layer){var styleNames;if(layer.params.STYLES){styleNames=layer.params.STYLES}else{if(OpenLayers.Util.isArray(layer.params.LAYERS)){styleNames=new Array(layer.params.LAYERS.length)}else{styleNames=layer.params.LAYERS.replace(/[^,]/g,"")}}return styleNames},request:function(clickPosition,options){var layers=this.findLayers();if(layers.length==0){this.events.triggerEvent("nogetfeatureinfo");OpenLayers.Element.removeClass(this.map.viewPortDiv,"olCursorWait");return}options=options||{};if(this.drillDown===false){var wmsOptions=this.buildWMSOptions(this.url,layers,clickPosition,layers[0].params.FORMAT);var request=OpenLayers.Request.GET(wmsOptions);if(options.hover===true){this.hoverRequest=request}}else{this._requestCount=0;this._numRequests=0;this.features=[];var services={},url;for(var i=0,len=layers.length;i<len;i++){var layer=layers[i];var service,found=false;url=OpenLayers.Util.isArray(layer.url)?layer.url[0]:layer.url;if(url in services){services[url].push(layer)}else{this._numRequests++;services[url]=[layer]}}var layers;for(var url in services){layers=services[url];var wmsOptions=this.buildWMSOptions(url,layers,clickPosition,layers[0].params.FORMAT);OpenLayers.Request.GET(wmsOptions)}}},triggerGetFeatureInfo:function(request,xy,features){this.events.triggerEvent("getfeatureinfo",{text:request.responseText,features:features,request:request,xy:xy});OpenLayers.Element.removeClass(this.map.viewPortDiv,"olCursorWait")},handleResponse:function(xy,request,url){var doc=request.responseXML;if(!doc||!doc.documentElement){doc=request.responseText}var features=this.format.read(doc);if(this.drillDown===false){this.triggerGetFeatureInfo(request,xy,features)}else{this._requestCount++;if(this.output==="object"){this._features=(this._features||[]).concat({url:url,features:features})}else{this._features=(this._features||[]).concat(features)}if(this._requestCount===this._numRequests){this.triggerGetFeatureInfo(request,xy,this._features.concat());delete this._features;delete this._requestCount;delete this._numRequests}}},CLASS_NAME:"OpenLayers.Control.WMSGetFeatureInfo"});OpenLayers.Control.DragFeature=OpenLayers.Class(OpenLayers.Control,{geometryTypes:null,onStart:function(feature,pixel){},onDrag:function(feature,pixel){},onComplete:function(feature,pixel){},onEnter:function(feature){},onLeave:function(feature){},documentDrag:false,layer:null,feature:null,dragCallbacks:{},featureCallbacks:{},lastPixel:null,initialize:function(layer,options){OpenLayers.Control.prototype.initialize.apply(this,[options]);this.layer=layer;this.handlers={drag:new OpenLayers.Handler.Drag(this,OpenLayers.Util.extend({down:this.downFeature,move:this.moveFeature,up:this.upFeature,out:this.cancel,done:this.doneDragging},this.dragCallbacks),{documentDrag:this.documentDrag}),feature:new OpenLayers.Handler.Feature(this,this.layer,OpenLayers.Util.extend({click:this.clickFeature,clickout:this.clickoutFeature,over:this.overFeature,out:this.outFeature},this.featureCallbacks),{geometryTypes:this.geometryTypes})}},clickFeature:function(feature){if(this.handlers.feature.touch&&!this.over&&this.overFeature(feature)){this.handlers.drag.dragstart(this.handlers.feature.evt);this.handlers.drag.stopDown=false}},clickoutFeature:function(feature){if(this.handlers.feature.touch&&this.over){this.outFeature(feature);this.handlers.drag.stopDown=true}},destroy:function(){this.layer=null;OpenLayers.Control.prototype.destroy.apply(this,[])},activate:function(){return this.handlers.feature.activate()&&OpenLayers.Control.prototype.activate.apply(this,arguments)},deactivate:function(){this.handlers.drag.deactivate();this.handlers.feature.deactivate();this.feature=null;this.dragging=false;this.lastPixel=null;OpenLayers.Element.removeClass(this.map.viewPortDiv,this.displayClass+"Over");return OpenLayers.Control.prototype.deactivate.apply(this,arguments)},overFeature:function(feature){var activated=false;if(!this.handlers.drag.dragging){this.feature=feature;this.handlers.drag.activate();activated=true;this.over=true;OpenLayers.Element.addClass(this.map.viewPortDiv,this.displayClass+"Over");this.onEnter(feature)}else{if(this.feature.id==feature.id){this.over=true}else{this.over=false}}return activated},downFeature:function(pixel){this.lastPixel=pixel;this.onStart(this.feature,pixel)},moveFeature:function(pixel){var res=this.map.getResolution();this.feature.geometry.move(res*(pixel.x-this.lastPixel.x),res*(this.lastPixel.y-pixel.y));this.layer.drawFeature(this.feature);this.lastPixel=pixel;this.onDrag(this.feature,pixel)},upFeature:function(pixel){if(!this.over){this.handlers.drag.deactivate()}},doneDragging:function(pixel){this.onComplete(this.feature,pixel)},outFeature:function(feature){if(!this.handlers.drag.dragging){this.over=false;this.handlers.drag.deactivate();OpenLayers.Element.removeClass(this.map.viewPortDiv,this.displayClass+"Over");this.onLeave(feature);this.feature=null}else{if(this.feature.id==feature.id){this.over=false}}},cancel:function(){this.handlers.drag.deactivate();this.over=false},setMap:function(map){this.handlers.drag.setMap(map);this.handlers.feature.setMap(map);OpenLayers.Control.prototype.setMap.apply(this,arguments)},CLASS_NAME:"OpenLayers.Control.DragFeature"});OpenLayers.Control.SLDSelect=OpenLayers.Class(OpenLayers.Control,{clearOnDeactivate:false,layers:null,callbacks:null,selectionSymbolizer:{Polygon:{fillColor:"#FF0000",stroke:false},Line:{strokeColor:"#FF0000",strokeWidth:2},Point:{graphicName:"square",fillColor:"#FF0000",pointRadius:5}},layerOptions:null,sketchStyle:null,wfsCache:{},layerCache:{},initialize:function(handler,options){OpenLayers.Control.prototype.initialize.apply(this,[options]);this.callbacks=OpenLayers.Util.extend({done:this.select,click:this.select},this.callbacks);this.handlerOptions=this.handlerOptions||{};this.layerOptions=OpenLayers.Util.applyDefaults(this.layerOptions,{displayInLayerSwitcher:false,tileOptions:{maxGetUrlLength:2048}});if(this.sketchStyle){this.handlerOptions.layerOptions=OpenLayers.Util.applyDefaults(this.handlerOptions.layerOptions,{styleMap:new OpenLayers.StyleMap({default:this.sketchStyle})})}this.handler=new handler(this,this.callbacks,this.handlerOptions)},destroy:function(){for(var key in this.layerCache){delete this.layerCache[key]}for(var key in this.wfsCache){delete this.wfsCache[key]}OpenLayers.Control.prototype.destroy.apply(this,arguments)},coupleLayerVisiblity:function(evt){this.setVisibility(evt.object.getVisibility())},createSelectionLayer:function(source){var selectionLayer;if(!this.layerCache[source.id]){selectionLayer=new OpenLayers.Layer.WMS(source.name,source.url,source.params,OpenLayers.Util.applyDefaults(this.layerOptions,source.getOptions()));this.layerCache[source.id]=selectionLayer;if(this.layerOptions.displayInLayerSwitcher===false){source.events.on({visibilitychanged:this.coupleLayerVisiblity,scope:selectionLayer})}this.map.addLayer(selectionLayer)}else{selectionLayer=this.layerCache[source.id]}return selectionLayer},createSLD:function(layer,filters,geometryAttributes){var sld={version:"1.0.0",namedLayers:{}};var layerNames=[layer.params.LAYERS].join(",").split(",");for(var i=0,len=layerNames.length;i<len;i++){var name=layerNames[i];sld.namedLayers[name]={name:name,userStyles:[]};var symbolizer=this.selectionSymbolizer;var geometryAttribute=geometryAttributes[i];if(geometryAttribute.type.indexOf("Polygon")>=0){symbolizer={Polygon:this.selectionSymbolizer["Polygon"]}}else if(geometryAttribute.type.indexOf("LineString")>=0){symbolizer={Line:this.selectionSymbolizer["Line"]}}else if(geometryAttribute.type.indexOf("Point")>=0){symbolizer={Point:this.selectionSymbolizer["Point"]}}var filter=filters[i];sld.namedLayers[name].userStyles.push({name:"default",rules:[new OpenLayers.Rule({symbolizer:symbolizer,filter:filter,maxScaleDenominator:layer.options.minScale})]})}return new OpenLayers.Format.SLD({srsName:this.map.getProjection()}).write(sld)},parseDescribeLayer:function(request){var format=new OpenLayers.Format.WMSDescribeLayer;var doc=request.responseXML;if(!doc||!doc.documentElement){doc=request.responseText}var describeLayer=format.read(doc);var typeNames=[];var url=null;for(var i=0,len=describeLayer.length;i<len;i++){if(describeLayer[i].owsType=="WFS"){typeNames.push(describeLayer[i].typeName);url=describeLayer[i].owsURL}}var options={url:url,params:{SERVICE:"WFS",TYPENAME:typeNames.toString(),REQUEST:"DescribeFeatureType",VERSION:"1.0.0"},callback:function(request){var format=new OpenLayers.Format.WFSDescribeFeatureType;var doc=request.responseXML;if(!doc||!doc.documentElement){doc=request.responseText}var describeFeatureType=format.read(doc);this.control.wfsCache[this.layer.id]=describeFeatureType;this.control._queue&&this.control.applySelection()},scope:this};OpenLayers.Request.GET(options)},getGeometryAttributes:function(layer){var result=[];var cache=this.wfsCache[layer.id];for(var i=0,len=cache.featureTypes.length;i<len;i++){var typeName=cache.featureTypes[i];var properties=typeName.properties;for(var j=0,lenj=properties.length;j<lenj;j++){var property=properties[j];var type=property.type;if(type.indexOf("LineString")>=0||type.indexOf("GeometryAssociationType")>=0||type.indexOf("GeometryPropertyType")>=0||type.indexOf("Point")>=0||type.indexOf("Polygon")>=0){result.push(property)}}}return result},activate:function(){var activated=OpenLayers.Control.prototype.activate.call(this);if(activated){for(var i=0,len=this.layers.length;i<len;i++){var layer=this.layers[i];if(layer&&!this.wfsCache[layer.id]){var options={url:layer.url,params:{SERVICE:"WMS",VERSION:layer.params.VERSION,LAYERS:layer.params.LAYERS,REQUEST:"DescribeLayer"},callback:this.parseDescribeLayer,scope:{layer:layer,control:this}};OpenLayers.Request.GET(options)}}}return activated},deactivate:function(){var deactivated=OpenLayers.Control.prototype.deactivate.call(this);if(deactivated){for(var i=0,len=this.layers.length;i<len;i++){var layer=this.layers[i];if(layer&&this.clearOnDeactivate===true){var layerCache=this.layerCache;var selectionLayer=layerCache[layer.id];if(selectionLayer){layer.events.un({visibilitychanged:this.coupleLayerVisiblity,scope:selectionLayer});selectionLayer.destroy();delete layerCache[layer.id]}}}}return deactivated},setLayers:function(layers){if(this.active){this.deactivate();this.layers=layers;this.activate()}else{this.layers=layers}},createFilter:function(geometryAttribute,geometry){var filter=null;if(this.handler instanceof OpenLayers.Handler.RegularPolygon){if(this.handler.irregular===true){filter=new OpenLayers.Filter.Spatial({type:OpenLayers.Filter.Spatial.BBOX,property:geometryAttribute.name,value:geometry.getBounds()})}else{filter=new OpenLayers.Filter.Spatial({type:OpenLayers.Filter.Spatial.INTERSECTS,property:geometryAttribute.name,value:geometry})}}else if(this.handler instanceof OpenLayers.Handler.Polygon){filter=new OpenLayers.Filter.Spatial({type:OpenLayers.Filter.Spatial.INTERSECTS,property:geometryAttribute.name,value:geometry})}else if(this.handler instanceof OpenLayers.Handler.Path){if(geometryAttribute.type.indexOf("Point")>=0){filter=new OpenLayers.Filter.Spatial({type:OpenLayers.Filter.Spatial.DWITHIN,property:geometryAttribute.name,distance:this.map.getExtent().getWidth()*.01,distanceUnits:this.map.getUnits(),value:geometry})}else{filter=new OpenLayers.Filter.Spatial({type:OpenLayers.Filter.Spatial.INTERSECTS,property:geometryAttribute.name,value:geometry})}}else if(this.handler instanceof OpenLayers.Handler.Click){if(geometryAttribute.type.indexOf("Polygon")>=0){filter=new OpenLayers.Filter.Spatial({type:OpenLayers.Filter.Spatial.INTERSECTS,property:geometryAttribute.name,value:geometry})}else{filter=new OpenLayers.Filter.Spatial({type:OpenLayers.Filter.Spatial.DWITHIN,property:geometryAttribute.name,distance:this.map.getExtent().getWidth()*.01,distanceUnits:this.map.getUnits(),value:geometry})}}return filter},select:function(geometry){this._queue=function(){for(var i=0,len=this.layers.length;i<len;i++){var layer=this.layers[i];var geometryAttributes=this.getGeometryAttributes(layer);var filters=[];for(var j=0,lenj=geometryAttributes.length;j<lenj;j++){var geometryAttribute=geometryAttributes[j];if(geometryAttribute!==null){if(!(geometry instanceof OpenLayers.Geometry)){var point=this.map.getLonLatFromPixel(geometry.xy);geometry=new OpenLayers.Geometry.Point(point.lon,point.lat)}var filter=this.createFilter(geometryAttribute,geometry);if(filter!==null){filters.push(filter)}}}var selectionLayer=this.createSelectionLayer(layer);this.events.triggerEvent("selected",{layer:layer,filters:filters});var sld=this.createSLD(layer,filters,geometryAttributes);selectionLayer.mergeNewParams({SLD_BODY:sld});delete this._queue}};this.applySelection()},applySelection:function(){var canApply=true;for(var i=0,len=this.layers.length;i<len;i++){if(!this.wfsCache[this.layers[i].id]){canApply=false;break}}canApply&&this._queue.call(this)},CLASS_NAME:"OpenLayers.Control.SLDSelect"});OpenLayers.Control.DrawFeature=OpenLayers.Class(OpenLayers.Control,{layer:null,callbacks:null,multi:false,featureAdded:function(){},initialize:function(layer,handler,options){OpenLayers.Control.prototype.initialize.apply(this,[options]);this.callbacks=OpenLayers.Util.extend({done:this.drawFeature,modify:function(vertex,feature){this.layer.events.triggerEvent("sketchmodified",{vertex:vertex,feature:feature})},create:function(vertex,feature){this.layer.events.triggerEvent("sketchstarted",{vertex:vertex,feature:feature})}},this.callbacks);this.layer=layer;this.handlerOptions=this.handlerOptions||{};this.handlerOptions.layerOptions=OpenLayers.Util.applyDefaults(this.handlerOptions.layerOptions,{renderers:layer.renderers,rendererOptions:layer.rendererOptions});if(!("multi"in this.handlerOptions)){this.handlerOptions.multi=this.multi}var sketchStyle=this.layer.styleMap&&this.layer.styleMap.styles.temporary;if(sketchStyle){this.handlerOptions.layerOptions=OpenLayers.Util.applyDefaults(this.handlerOptions.layerOptions,{styleMap:new OpenLayers.StyleMap({default:sketchStyle})})}this.handler=new handler(this,this.callbacks,this.handlerOptions)},drawFeature:function(geometry){var feature=new OpenLayers.Feature.Vector(geometry);var proceed=this.layer.events.triggerEvent("sketchcomplete",{feature:feature});if(proceed!==false){feature.state=OpenLayers.State.INSERT;this.layer.addFeatures([feature]);this.featureAdded(feature);this.events.triggerEvent("featureadded",{feature:feature})}},insertXY:function(x,y){if(this.handler&&this.handler.line){this.handler.insertXY(x,y)}},insertDeltaXY:function(dx,dy){if(this.handler&&this.handler.line){this.handler.insertDeltaXY(dx,dy)}},insertDirectionLength:function(direction,length){if(this.handler&&this.handler.line){this.handler.insertDirectionLength(direction,length)}},insertDeflectionLength:function(deflection,length){if(this.handler&&this.handler.line){this.handler.insertDeflectionLength(deflection,length)}},undo:function(){return this.handler.undo&&this.handler.undo()},redo:function(){return this.handler.redo&&this.handler.redo()},finishSketch:function(){this.handler.finishGeometry()},cancel:function(){this.handler.cancel()},CLASS_NAME:"OpenLayers.Control.DrawFeature"});OpenLayers.Control.EditingToolbar=OpenLayers.Class(OpenLayers.Control.Panel,{citeCompliant:false,initialize:function(layer,options){OpenLayers.Control.Panel.prototype.initialize.apply(this,[options]);this.addControls([new OpenLayers.Control.Navigation]);var controls=[new OpenLayers.Control.DrawFeature(layer,OpenLayers.Handler.Point,{displayClass:"olControlDrawFeaturePoint",handlerOptions:{citeCompliant:this.citeCompliant}}),new OpenLayers.Control.DrawFeature(layer,OpenLayers.Handler.Path,{displayClass:"olControlDrawFeaturePath",handlerOptions:{citeCompliant:this.citeCompliant}}),new OpenLayers.Control.DrawFeature(layer,OpenLayers.Handler.Polygon,{displayClass:"olControlDrawFeaturePolygon",handlerOptions:{citeCompliant:this.citeCompliant}})];this.addControls(controls)},draw:function(){var div=OpenLayers.Control.Panel.prototype.draw.apply(this,arguments);if(this.defaultControl===null){this.defaultControl=this.controls[0]}return div},CLASS_NAME:"OpenLayers.Control.EditingToolbar"});OpenLayers.Control.PinchZoom=OpenLayers.Class(OpenLayers.Control,{type:OpenLayers.Control.TYPE_TOOL,pinchOrigin:null,currentCenter:null,autoActivate:true,preserveCenter:false,initialize:function(options){OpenLayers.Control.prototype.initialize.apply(this,arguments);this.handler=new OpenLayers.Handler.Pinch(this,{start:this.pinchStart,move:this.pinchMove,done:this.pinchDone},this.handlerOptions)},pinchStart:function(evt,pinchData){var xy=this.preserveCenter?this.map.getPixelFromLonLat(this.map.getCenter()):evt.xy;this.pinchOrigin=xy;this.currentCenter=xy},pinchMove:function(evt,pinchData){var scale=pinchData.scale;var containerOrigin=this.map.layerContainerOriginPx;var pinchOrigin=this.pinchOrigin;var current=this.preserveCenter?this.map.getPixelFromLonLat(this.map.getCenter()):evt.xy;var dx=Math.round(containerOrigin.x+current.x-pinchOrigin.x+(scale-1)*(containerOrigin.x-pinchOrigin.x));var dy=Math.round(containerOrigin.y+current.y-pinchOrigin.y+(scale-1)*(containerOrigin.y-pinchOrigin.y));this.map.applyTransform(dx,dy,scale);this.currentCenter=current},pinchDone:function(evt,start,last){this.map.applyTransform();var zoom=this.map.getZoomForResolution(this.map.getResolution()/last.scale,true);if(zoom!==this.map.getZoom()||!this.currentCenter.equals(this.pinchOrigin)){var resolution=this.map.getResolutionForZoom(zoom);var location=this.map.getLonLatFromPixel(this.pinchOrigin);var zoomPixel=this.currentCenter;var size=this.map.getSize();location.lon+=resolution*(size.w/2-zoomPixel.x);location.lat-=resolution*(size.h/2-zoomPixel.y);this.map.div.clientWidth=this.map.div.clientWidth;this.map.setCenter(location,zoom)}},CLASS_NAME:"OpenLayers.Control.PinchZoom"});OpenLayers.Control.Pan=OpenLayers.Class(OpenLayers.Control.Button,{slideFactor:50,slideRatio:null,direction:null,initialize:function(direction,options){this.direction=direction;this.CLASS_NAME+=this.direction;OpenLayers.Control.prototype.initialize.apply(this,[options])},trigger:function(){if(this.map){var getSlideFactor=OpenLayers.Function.bind(function(dim){return this.slideRatio?this.map.getSize()[dim]*this.slideRatio:this.slideFactor},this);switch(this.direction){case OpenLayers.Control.Pan.NORTH:this.map.pan(0,-getSlideFactor("h"));break;case OpenLayers.Control.Pan.SOUTH:this.map.pan(0,getSlideFactor("h"));break;case OpenLayers.Control.Pan.WEST:this.map.pan(-getSlideFactor("w"),0);break;case OpenLayers.Control.Pan.EAST:this.map.pan(getSlideFactor("w"),0);break}}},CLASS_NAME:"OpenLayers.Control.Pan"});OpenLayers.Control.Pan.NORTH="North";OpenLayers.Control.Pan.SOUTH="South";OpenLayers.Control.Pan.EAST="East";OpenLayers.Control.Pan.WEST="West";OpenLayers.Control.PanZoom=OpenLayers.Class(OpenLayers.Control,{slideFactor:50,slideRatio:null,buttons:null,position:null,initialize:function(options){this.position=new OpenLayers.Pixel(OpenLayers.Control.PanZoom.X,OpenLayers.Control.PanZoom.Y);OpenLayers.Control.prototype.initialize.apply(this,arguments)},destroy:function(){if(this.map){this.map.events.unregister("buttonclick",this,this.onButtonClick)}this.removeButtons();this.buttons=null;this.position=null;OpenLayers.Control.prototype.destroy.apply(this,arguments)},setMap:function(map){OpenLayers.Control.prototype.setMap.apply(this,arguments);this.map.events.register("buttonclick",this,this.onButtonClick)},draw:function(px){OpenLayers.Control.prototype.draw.apply(this,arguments);px=this.position;this.buttons=[];var sz={w:18,h:18};var centered=new OpenLayers.Pixel(px.x+sz.w/2,px.y);this._addButton("panup","north-mini.png",centered,sz);px.y=centered.y+sz.h;this._addButton("panleft","west-mini.png",px,sz);this._addButton("panright","east-mini.png",px.add(sz.w,0),sz);this._addButton("pandown","south-mini.png",centered.add(0,sz.h*2),sz);this._addButton("zoomin","zoom-plus-mini.png",centered.add(0,sz.h*3+5),sz);this._addButton("zoomworld","zoom-world-mini.png",centered.add(0,sz.h*4+5),sz);this._addButton("zoomout","zoom-minus-mini.png",centered.add(0,sz.h*5+5),sz);return this.div},_addButton:function(id,img,xy,sz){var imgLocation=OpenLayers.Util.getImageLocation(img);var btn=OpenLayers.Util.createAlphaImageDiv(this.id+"_"+id,xy,sz,imgLocation,"absolute");btn.style.cursor="pointer";this.div.appendChild(btn);btn.action=id;btn.className="olButton";this.buttons.push(btn);return btn},_removeButton:function(btn){this.div.removeChild(btn);OpenLayers.Util.removeItem(this.buttons,btn)},removeButtons:function(){for(var i=this.buttons.length-1;i>=0;--i){this._removeButton(this.buttons[i])}},onButtonClick:function(evt){var btn=evt.buttonElement;switch(btn.action){case"panup":this.map.pan(0,-this.getSlideFactor("h"));break;case"pandown":this.map.pan(0,this.getSlideFactor("h"));break;case"panleft":this.map.pan(-this.getSlideFactor("w"),0);break;case"panright":this.map.pan(this.getSlideFactor("w"),0);break;case"zoomin":this.map.zoomIn();break;case"zoomout":this.map.zoomOut();break;case"zoomworld":this.map.zoomToMaxExtent();break}},getSlideFactor:function(dim){return this.slideRatio?this.map.getSize()[dim]*this.slideRatio:this.slideFactor},CLASS_NAME:"OpenLayers.Control.PanZoom"});OpenLayers.Control.PanZoom.X=4;OpenLayers.Control.PanZoom.Y=4;OpenLayers.Control.WMTSGetFeatureInfo=OpenLayers.Class(OpenLayers.Control,{hover:false,requestEncoding:"KVP",drillDown:false,maxFeatures:10,clickCallback:"click",layers:null,queryVisible:true,infoFormat:"text/html",vendorParams:{},format:null,formatOptions:null,handler:null,hoverRequest:null,pending:0,initialize:function(options){options=options||{};options.handlerOptions=options.handlerOptions||{};OpenLayers.Control.prototype.initialize.apply(this,[options]);if(!this.format){this.format=new OpenLayers.Format.WMSGetFeatureInfo(options.formatOptions)}if(this.drillDown===true){this.hover=false}if(this.hover){this.handler=new OpenLayers.Handler.Hover(this,{move:this.cancelHover,pause:this.getInfoForHover},OpenLayers.Util.extend(this.handlerOptions.hover||{},{delay:250}))}else{var callbacks={};callbacks[this.clickCallback]=this.getInfoForClick;this.handler=new OpenLayers.Handler.Click(this,callbacks,this.handlerOptions.click||{})}},getInfoForClick:function(evt){this.request(evt.xy,{})},getInfoForHover:function(evt){this.request(evt.xy,{hover:true})},cancelHover:function(){if(this.hoverRequest){--this.pending;if(this.pending<=0){OpenLayers.Element.removeClass(this.map.viewPortDiv,"olCursorWait");this.pending=0}this.hoverRequest.abort();this.hoverRequest=null}},findLayers:function(){var candidates=this.layers||this.map.layers;var layers=[];var layer;for(var i=candidates.length-1;i>=0;--i){layer=candidates[i];if(layer instanceof OpenLayers.Layer.WMTS&&layer.requestEncoding===this.requestEncoding&&(!this.queryVisible||layer.getVisibility())){layers.push(layer);if(!this.drillDown||this.hover){break}}}return layers},buildRequestOptions:function(layer,xy){var loc=this.map.getLonLatFromPixel(xy);var getTileUrl=layer.getURL(new OpenLayers.Bounds(loc.lon,loc.lat,loc.lon,loc.lat));var params=OpenLayers.Util.getParameters(getTileUrl);var tileInfo=layer.getTileInfo(loc);OpenLayers.Util.extend(params,{service:"WMTS",version:layer.version,request:"GetFeatureInfo",infoFormat:this.infoFormat,i:tileInfo.i,j:tileInfo.j});OpenLayers.Util.applyDefaults(params,this.vendorParams);return{url:OpenLayers.Util.isArray(layer.url)?layer.url[0]:layer.url,params:OpenLayers.Util.upperCaseObject(params),callback:function(request){this.handleResponse(xy,request,layer)},scope:this}},request:function(xy,options){options=options||{};var layers=this.findLayers();if(layers.length>0){var issue,layer;for(var i=0,len=layers.length;i<len;i++){layer=layers[i];issue=this.events.triggerEvent("beforegetfeatureinfo",{xy:xy,layer:layer});if(issue!==false){++this.pending;var requestOptions=this.buildRequestOptions(layer,xy);var request=OpenLayers.Request.GET(requestOptions);if(options.hover===true){this.hoverRequest=request}}}if(this.pending>0){OpenLayers.Element.addClass(this.map.viewPortDiv,"olCursorWait")}}},handleResponse:function(xy,request,layer){--this.pending;if(this.pending<=0){OpenLayers.Element.removeClass(this.map.viewPortDiv,"olCursorWait");this.pending=0}if(request.status&&(request.status<200||request.status>=300)){this.events.triggerEvent("exception",{xy:xy,request:request,layer:layer})}else{var doc=request.responseXML;if(!doc||!doc.documentElement){doc=request.responseText}var features,except;try{features=this.format.read(doc)}catch(error){except=true;this.events.triggerEvent("exception",{xy:xy,request:request,error:error,layer:layer})}if(!except){this.events.triggerEvent("getfeatureinfo",{
text:request.responseText,features:features,request:request,xy:xy,layer:layer})}}},CLASS_NAME:"OpenLayers.Control.WMTSGetFeatureInfo"});OpenLayers.Control.Split=OpenLayers.Class(OpenLayers.Control,{layer:null,source:null,sourceOptions:null,tolerance:null,edge:true,deferDelete:false,mutual:true,targetFilter:null,sourceFilter:null,handler:null,initialize:function(options){OpenLayers.Control.prototype.initialize.apply(this,[options]);this.options=options||{};if(this.options.source){this.setSource(this.options.source)}},setSource:function(layer){if(this.active){this.deactivate();if(this.handler){this.handler.destroy();delete this.handler}this.source=layer;this.activate()}else{this.source=layer}},activate:function(){var activated=OpenLayers.Control.prototype.activate.call(this);if(activated){if(!this.source){if(!this.handler){this.handler=new OpenLayers.Handler.Path(this,{done:function(geometry){this.onSketchComplete({feature:new OpenLayers.Feature.Vector(geometry)})}},{layerOptions:this.sourceOptions})}this.handler.activate()}else if(this.source.events){this.source.events.on({sketchcomplete:this.onSketchComplete,afterfeaturemodified:this.afterFeatureModified,scope:this})}}return activated},deactivate:function(){var deactivated=OpenLayers.Control.prototype.deactivate.call(this);if(deactivated){if(this.source&&this.source.events){this.source.events.un({sketchcomplete:this.onSketchComplete,afterfeaturemodified:this.afterFeatureModified,scope:this})}}return deactivated},onSketchComplete:function(event){this.feature=null;return!this.considerSplit(event.feature)},afterFeatureModified:function(event){if(event.modified){var feature=event.feature;if(typeof feature.geometry.split==="function"){this.feature=event.feature;this.considerSplit(event.feature)}}},removeByGeometry:function(features,geometry){for(var i=0,len=features.length;i<len;++i){if(features[i].geometry===geometry){features.splice(i,1);break}}},isEligible:function(target){if(!target.geometry){return false}else{return target.state!==OpenLayers.State.DELETE&&typeof target.geometry.split==="function"&&this.feature!==target&&(!this.targetFilter||this.targetFilter.evaluate(target.attributes))}},considerSplit:function(feature){var sourceSplit=false;var targetSplit=false;if(!this.sourceFilter||this.sourceFilter.evaluate(feature.attributes)){var features=this.layer&&this.layer.features||[];var target,results,proceed;var additions=[],removals=[];var mutual=this.layer===this.source&&this.mutual;var options={edge:this.edge,tolerance:this.tolerance,mutual:mutual};var sourceParts=[feature.geometry];var targetFeature,targetParts;var source,parts;for(var i=0,len=features.length;i<len;++i){targetFeature=features[i];if(this.isEligible(targetFeature)){targetParts=[targetFeature.geometry];for(var j=0;j<sourceParts.length;++j){source=sourceParts[j];for(var k=0;k<targetParts.length;++k){target=targetParts[k];if(source.getBounds().intersectsBounds(target.getBounds())){results=source.split(target,options);if(results){proceed=this.events.triggerEvent("beforesplit",{source:feature,target:targetFeature});if(proceed!==false){if(mutual){parts=results[0];if(parts.length>1){parts.unshift(j,1);Array.prototype.splice.apply(sourceParts,parts);j+=parts.length-3}results=results[1]}if(results.length>1){results.unshift(k,1);Array.prototype.splice.apply(targetParts,results);k+=results.length-3}}}}}}if(targetParts&&targetParts.length>1){this.geomsToFeatures(targetFeature,targetParts);this.events.triggerEvent("split",{original:targetFeature,features:targetParts});Array.prototype.push.apply(additions,targetParts);removals.push(targetFeature);targetSplit=true}}}if(sourceParts&&sourceParts.length>1){this.geomsToFeatures(feature,sourceParts);this.events.triggerEvent("split",{original:feature,features:sourceParts});Array.prototype.push.apply(additions,sourceParts);removals.push(feature);sourceSplit=true}if(sourceSplit||targetSplit){if(this.deferDelete){var feat,destroys=[];for(var i=0,len=removals.length;i<len;++i){feat=removals[i];if(feat.state===OpenLayers.State.INSERT){destroys.push(feat)}else{feat.state=OpenLayers.State.DELETE;this.layer.drawFeature(feat)}}this.layer.destroyFeatures(destroys,{silent:true});for(var i=0,len=additions.length;i<len;++i){additions[i].state=OpenLayers.State.INSERT}}else{this.layer.destroyFeatures(removals,{silent:true})}this.layer.addFeatures(additions,{silent:true});this.events.triggerEvent("aftersplit",{source:feature,features:additions})}}return sourceSplit},geomsToFeatures:function(feature,geoms){var clone=feature.clone();delete clone.geometry;var newFeature;for(var i=0,len=geoms.length;i<len;++i){newFeature=clone.clone();newFeature.geometry=geoms[i];newFeature.state=OpenLayers.State.INSERT;geoms[i]=newFeature}},destroy:function(){if(this.active){this.deactivate()}OpenLayers.Control.prototype.destroy.call(this)},CLASS_NAME:"OpenLayers.Control.Split"});OpenLayers.Control.SelectFeature=OpenLayers.Class(OpenLayers.Control,{multipleKey:null,toggleKey:null,multiple:false,clickout:true,toggle:false,hover:false,highlightOnly:false,box:false,onBeforeSelect:function(){},onSelect:function(){},onUnselect:function(){},scope:null,geometryTypes:null,layer:null,layers:null,callbacks:null,selectStyle:null,renderIntent:"select",handlers:null,initialize:function(layers,options){OpenLayers.Control.prototype.initialize.apply(this,[options]);if(this.scope===null){this.scope=this}this.initLayer(layers);var callbacks={click:this.clickFeature,clickout:this.clickoutFeature};if(this.hover){callbacks.over=this.overFeature;callbacks.out=this.outFeature}this.callbacks=OpenLayers.Util.extend(callbacks,this.callbacks);this.handlers={feature:new OpenLayers.Handler.Feature(this,this.layer,this.callbacks,{geometryTypes:this.geometryTypes})};if(this.box){this.handlers.box=new OpenLayers.Handler.Box(this,{done:this.selectBox},{boxDivClassName:"olHandlerBoxSelectFeature"})}},initLayer:function(layers){if(OpenLayers.Util.isArray(layers)){this.layers=layers;this.layer=new OpenLayers.Layer.Vector.RootContainer(this.id+"_container",{layers:layers})}else{this.layer=layers}},destroy:function(){if(this.active&&this.layers){this.map.removeLayer(this.layer)}OpenLayers.Control.prototype.destroy.apply(this,arguments);if(this.layers){this.layer.destroy()}},activate:function(){if(!this.active){if(this.layers){this.map.addLayer(this.layer)}this.handlers.feature.activate();if(this.box&&this.handlers.box){this.handlers.box.activate()}}return OpenLayers.Control.prototype.activate.apply(this,arguments)},deactivate:function(){if(this.active){this.handlers.feature.deactivate();if(this.handlers.box){this.handlers.box.deactivate()}if(this.layers){this.map.removeLayer(this.layer)}}return OpenLayers.Control.prototype.deactivate.apply(this,arguments)},unselectAll:function(options){var layers=this.layers||[this.layer],layer,feature,l,numExcept;for(l=0;l<layers.length;++l){layer=layers[l];numExcept=0;if(layer.selectedFeatures!=null){while(layer.selectedFeatures.length>numExcept){feature=layer.selectedFeatures[numExcept];if(!options||options.except!=feature){this.unselect(feature)}else{++numExcept}}}}},clickFeature:function(feature){if(!this.hover){var selected=OpenLayers.Util.indexOf(feature.layer.selectedFeatures,feature)>-1;if(selected){if(this.toggleSelect()){this.unselect(feature)}else if(!this.multipleSelect()){this.unselectAll({except:feature})}}else{if(!this.multipleSelect()){this.unselectAll({except:feature})}this.select(feature)}}},multipleSelect:function(){return this.multiple||this.handlers.feature.evt&&this.handlers.feature.evt[this.multipleKey]},toggleSelect:function(){return this.toggle||this.handlers.feature.evt&&this.handlers.feature.evt[this.toggleKey]},clickoutFeature:function(feature){if(!this.hover&&this.clickout){this.unselectAll()}},overFeature:function(feature){var layer=feature.layer;if(this.hover){if(this.highlightOnly){this.highlight(feature)}else if(OpenLayers.Util.indexOf(layer.selectedFeatures,feature)==-1){this.select(feature)}}},outFeature:function(feature){if(this.hover){if(this.highlightOnly){if(feature._lastHighlighter==this.id){if(feature._prevHighlighter&&feature._prevHighlighter!=this.id){delete feature._lastHighlighter;var control=this.map.getControl(feature._prevHighlighter);if(control){control.highlight(feature)}}else{this.unhighlight(feature)}}}else{this.unselect(feature)}}},highlight:function(feature){var layer=feature.layer;var cont=this.events.triggerEvent("beforefeaturehighlighted",{feature:feature});if(cont!==false){feature._prevHighlighter=feature._lastHighlighter;feature._lastHighlighter=this.id;var style=this.selectStyle||this.renderIntent;layer.drawFeature(feature,style);this.events.triggerEvent("featurehighlighted",{feature:feature})}},unhighlight:function(feature){var layer=feature.layer;if(feature._prevHighlighter==undefined){delete feature._lastHighlighter}else if(feature._prevHighlighter==this.id){delete feature._prevHighlighter}else{feature._lastHighlighter=feature._prevHighlighter;delete feature._prevHighlighter}layer.drawFeature(feature,feature.style||feature.layer.style||"default");this.events.triggerEvent("featureunhighlighted",{feature:feature})},select:function(feature){var cont=this.onBeforeSelect.call(this.scope,feature);var layer=feature.layer;if(cont!==false){cont=layer.events.triggerEvent("beforefeatureselected",{feature:feature});if(cont!==false){layer.selectedFeatures.push(feature);this.highlight(feature);if(!this.handlers.feature.lastFeature){this.handlers.feature.lastFeature=layer.selectedFeatures[0]}layer.events.triggerEvent("featureselected",{feature:feature});this.onSelect.call(this.scope,feature)}}},unselect:function(feature){var layer=feature.layer;this.unhighlight(feature);OpenLayers.Util.removeItem(layer.selectedFeatures,feature);layer.events.triggerEvent("featureunselected",{feature:feature});this.onUnselect.call(this.scope,feature)},selectBox:function(position){if(position instanceof OpenLayers.Bounds){var minXY=this.map.getLonLatFromPixel({x:position.left,y:position.bottom});var maxXY=this.map.getLonLatFromPixel({x:position.right,y:position.top});var bounds=new OpenLayers.Bounds(minXY.lon,minXY.lat,maxXY.lon,maxXY.lat);if(!this.multipleSelect()){this.unselectAll()}var prevMultiple=this.multiple;this.multiple=true;var layers=this.layers||[this.layer];this.events.triggerEvent("boxselectionstart",{layers:layers});var layer;for(var l=0;l<layers.length;++l){layer=layers[l];for(var i=0,len=layer.features.length;i<len;++i){var feature=layer.features[i];if(!feature.getVisibility()){continue}if(this.geometryTypes==null||OpenLayers.Util.indexOf(this.geometryTypes,feature.geometry.CLASS_NAME)>-1){if(bounds.toGeometry().intersects(feature.geometry)){if(OpenLayers.Util.indexOf(layer.selectedFeatures,feature)==-1){this.select(feature)}}}}}this.multiple=prevMultiple;this.events.triggerEvent("boxselectionend",{layers:layers})}},setMap:function(map){this.handlers.feature.setMap(map);if(this.box){this.handlers.box.setMap(map)}OpenLayers.Control.prototype.setMap.apply(this,arguments)},setLayer:function(layers){var isActive=this.active;this.unselectAll();this.deactivate();if(this.layers){this.layer.destroy();this.layers=null}this.initLayer(layers);this.handlers.feature.layer=this.layer;if(isActive){this.activate()}},CLASS_NAME:"OpenLayers.Control.SelectFeature"});OpenLayers.Control.Attribution=OpenLayers.Class(OpenLayers.Control,{separator:", ",template:"${layers}",destroy:function(){this.map.events.un({removelayer:this.updateAttribution,addlayer:this.updateAttribution,changelayer:this.updateAttribution,changebaselayer:this.updateAttribution,scope:this});OpenLayers.Control.prototype.destroy.apply(this,arguments)},draw:function(){OpenLayers.Control.prototype.draw.apply(this,arguments);this.map.events.on({changebaselayer:this.updateAttribution,changelayer:this.updateAttribution,addlayer:this.updateAttribution,removelayer:this.updateAttribution,scope:this});this.updateAttribution();return this.div},updateAttribution:function(){var attributions=[];if(this.map&&this.map.layers){for(var i=0,len=this.map.layers.length;i<len;i++){var layer=this.map.layers[i];if(layer.attribution&&layer.getVisibility()){if(OpenLayers.Util.indexOf(attributions,layer.attribution)===-1){attributions.push(layer.attribution)}}}this.div.innerHTML=OpenLayers.String.format(this.template,{layers:attributions.join(this.separator)})}},CLASS_NAME:"OpenLayers.Control.Attribution"});OpenLayers.Control.Zoom=OpenLayers.Class(OpenLayers.Control,{zoomInText:"+",zoomInId:"olZoomInLink",zoomOutText:"−",zoomOutId:"olZoomOutLink",draw:function(){var div=OpenLayers.Control.prototype.draw.apply(this),links=this.getOrCreateLinks(div),zoomIn=links.zoomIn,zoomOut=links.zoomOut,eventsInstance=this.map.events;if(zoomOut.parentNode!==div){eventsInstance=this.events;eventsInstance.attachToElement(zoomOut.parentNode)}eventsInstance.register("buttonclick",this,this.onZoomClick);this.zoomInLink=zoomIn;this.zoomOutLink=zoomOut;return div},getOrCreateLinks:function(el){var zoomIn=document.getElementById(this.zoomInId),zoomOut=document.getElementById(this.zoomOutId);if(!zoomIn){zoomIn=document.createElement("a");zoomIn.href="#zoomIn";zoomIn.appendChild(document.createTextNode(this.zoomInText));zoomIn.className="olControlZoomIn";el.appendChild(zoomIn)}OpenLayers.Element.addClass(zoomIn,"olButton");if(!zoomOut){zoomOut=document.createElement("a");zoomOut.href="#zoomOut";zoomOut.appendChild(document.createTextNode(this.zoomOutText));zoomOut.className="olControlZoomOut";el.appendChild(zoomOut)}OpenLayers.Element.addClass(zoomOut,"olButton");return{zoomIn:zoomIn,zoomOut:zoomOut}},onZoomClick:function(evt){var button=evt.buttonElement;if(button===this.zoomInLink){this.map.zoomIn()}else if(button===this.zoomOutLink){this.map.zoomOut()}},destroy:function(){if(this.map){this.map.events.unregister("buttonclick",this,this.onZoomClick)}delete this.zoomInLink;delete this.zoomOutLink;OpenLayers.Control.prototype.destroy.apply(this)},CLASS_NAME:"OpenLayers.Control.Zoom"});OpenLayers.Control.PanPanel=OpenLayers.Class(OpenLayers.Control.Panel,{slideFactor:50,slideRatio:null,initialize:function(options){OpenLayers.Control.Panel.prototype.initialize.apply(this,[options]);var options={slideFactor:this.slideFactor,slideRatio:this.slideRatio};this.addControls([new OpenLayers.Control.Pan(OpenLayers.Control.Pan.NORTH,options),new OpenLayers.Control.Pan(OpenLayers.Control.Pan.SOUTH,options),new OpenLayers.Control.Pan(OpenLayers.Control.Pan.EAST,options),new OpenLayers.Control.Pan(OpenLayers.Control.Pan.WEST,options)])},CLASS_NAME:"OpenLayers.Control.PanPanel"});OpenLayers.Control.MousePosition=OpenLayers.Class(OpenLayers.Control,{autoActivate:true,element:null,prefix:"",separator:", ",suffix:"",numDigits:5,granularity:10,emptyString:null,lastXy:null,displayProjection:null,destroy:function(){this.deactivate();OpenLayers.Control.prototype.destroy.apply(this,arguments)},activate:function(){if(OpenLayers.Control.prototype.activate.apply(this,arguments)){this.map.events.register("mousemove",this,this.redraw);this.map.events.register("mouseout",this,this.reset);this.redraw();return true}else{return false}},deactivate:function(){if(OpenLayers.Control.prototype.deactivate.apply(this,arguments)){this.map.events.unregister("mousemove",this,this.redraw);this.map.events.unregister("mouseout",this,this.reset);this.element.innerHTML="";return true}else{return false}},draw:function(){OpenLayers.Control.prototype.draw.apply(this,arguments);if(!this.element){this.div.left="";this.div.top="";this.element=this.div}return this.div},redraw:function(evt){var lonLat;if(evt==null){this.reset();return}else{if(this.lastXy==null||Math.abs(evt.xy.x-this.lastXy.x)>this.granularity||Math.abs(evt.xy.y-this.lastXy.y)>this.granularity){this.lastXy=evt.xy;return}lonLat=this.map.getLonLatFromPixel(evt.xy);if(!lonLat){return}if(this.displayProjection){lonLat.transform(this.map.getProjectionObject(),this.displayProjection)}this.lastXy=evt.xy}var newHtml=this.formatOutput(lonLat);if(newHtml!=this.element.innerHTML){this.element.innerHTML=newHtml}},reset:function(evt){if(this.emptyString!=null){this.element.innerHTML=this.emptyString}},formatOutput:function(lonLat){var digits=parseInt(this.numDigits);var newHtml=this.prefix+lonLat.lon.toFixed(digits)+this.separator+lonLat.lat.toFixed(digits)+this.suffix;return newHtml},CLASS_NAME:"OpenLayers.Control.MousePosition"});OpenLayers.Control.CacheWrite=OpenLayers.Class(OpenLayers.Control,{layers:null,imageFormat:"image/png",quotaRegEx:/quota/i,setMap:function(map){OpenLayers.Control.prototype.setMap.apply(this,arguments);var i,layers=this.layers||map.layers;for(i=layers.length-1;i>=0;--i){this.addLayer({layer:layers[i]})}if(!this.layers){map.events.on({addlayer:this.addLayer,removeLayer:this.removeLayer,scope:this})}},addLayer:function(evt){evt.layer.events.on({tileloadstart:this.makeSameOrigin,tileloaded:this.onTileLoaded,scope:this})},removeLayer:function(evt){evt.layer.events.un({tileloadstart:this.makeSameOrigin,tileloaded:this.onTileLoaded,scope:this})},makeSameOrigin:function(evt){if(this.active){var tile=evt.tile;if(tile instanceof OpenLayers.Tile.Image&&!tile.crossOriginKeyword&&tile.url.substr(0,5)!=="data:"){var sameOriginUrl=OpenLayers.Request.makeSameOrigin(tile.url,OpenLayers.ProxyHost);OpenLayers.Control.CacheWrite.urlMap[sameOriginUrl]=tile.url;tile.url=sameOriginUrl}}},onTileLoaded:function(evt){if(this.active&&!evt.aborted&&evt.tile instanceof OpenLayers.Tile.Image&&evt.tile.url.substr(0,5)!=="data:"){this.cache({tile:evt.tile});delete OpenLayers.Control.CacheWrite.urlMap[evt.tile.url]}},cache:function(obj){if(window.localStorage){var tile=obj.tile;try{var canvasContext=tile.getCanvasContext();if(canvasContext){var urlMap=OpenLayers.Control.CacheWrite.urlMap;var url=urlMap[tile.url]||tile.url;window.localStorage.setItem("olCache_"+url,canvasContext.canvas.toDataURL(this.imageFormat))}}catch(e){var reason=e.name||e.message;if(reason&&this.quotaRegEx.test(reason)){this.events.triggerEvent("cachefull",{tile:tile})}else{OpenLayers.Console.error(e.toString())}}}},destroy:function(){if(this.layers||this.map){var i,layers=this.layers||this.map.layers;for(i=layers.length-1;i>=0;--i){this.removeLayer({layer:layers[i]})}}if(this.map){this.map.events.un({addlayer:this.addLayer,removeLayer:this.removeLayer,scope:this})}OpenLayers.Control.prototype.destroy.apply(this,arguments)},CLASS_NAME:"OpenLayers.Control.CacheWrite"});OpenLayers.Control.CacheWrite.clearCache=function(){if(!window.localStorage){return}var i,key;for(i=window.localStorage.length-1;i>=0;--i){key=window.localStorage.key(i);if(key.substr(0,8)==="olCache_"){window.localStorage.removeItem(key)}}};OpenLayers.Control.CacheWrite.urlMap={};OpenLayers.Control.NavigationHistory=OpenLayers.Class(OpenLayers.Control,{type:OpenLayers.Control.TYPE_TOGGLE,previous:null,previousOptions:null,next:null,nextOptions:null,limit:50,autoActivate:true,clearOnDeactivate:false,registry:null,nextStack:null,previousStack:null,listeners:null,restoring:false,initialize:function(options){OpenLayers.Control.prototype.initialize.apply(this,[options]);this.registry=OpenLayers.Util.extend({moveend:this.getState},this.registry);var previousOptions={trigger:OpenLayers.Function.bind(this.previousTrigger,this),displayClass:this.displayClass+" "+this.displayClass+"Previous"};OpenLayers.Util.extend(previousOptions,this.previousOptions);this.previous=new OpenLayers.Control.Button(previousOptions);var nextOptions={trigger:OpenLayers.Function.bind(this.nextTrigger,this),displayClass:this.displayClass+" "+this.displayClass+"Next"};OpenLayers.Util.extend(nextOptions,this.nextOptions);this.next=new OpenLayers.Control.Button(nextOptions);this.clear()},onPreviousChange:function(state,length){if(state&&!this.previous.active){this.previous.activate()}else if(!state&&this.previous.active){this.previous.deactivate()}},onNextChange:function(state,length){if(state&&!this.next.active){this.next.activate()}else if(!state&&this.next.active){this.next.deactivate()}},destroy:function(){OpenLayers.Control.prototype.destroy.apply(this);this.previous.destroy();this.next.destroy();this.deactivate();for(var prop in this){this[prop]=null}},setMap:function(map){this.map=map;this.next.setMap(map);this.previous.setMap(map)},draw:function(){OpenLayers.Control.prototype.draw.apply(this,arguments);this.next.draw();this.previous.draw()},previousTrigger:function(){var current=this.previousStack.shift();var state=this.previousStack.shift();if(state!=undefined){this.nextStack.unshift(current);this.previousStack.unshift(state);this.restoring=true;this.restore(state);this.restoring=false;this.onNextChange(this.nextStack[0],this.nextStack.length);this.onPreviousChange(this.previousStack[1],this.previousStack.length-1)}else{this.previousStack.unshift(current)}return state},nextTrigger:function(){var state=this.nextStack.shift();if(state!=undefined){this.previousStack.unshift(state);this.restoring=true;this.restore(state);this.restoring=false;this.onNextChange(this.nextStack[0],this.nextStack.length);this.onPreviousChange(this.previousStack[1],this.previousStack.length-1)}return state},clear:function(){this.previousStack=[];this.previous.deactivate();this.nextStack=[];this.next.deactivate()},getState:function(){return{center:this.map.getCenter(),resolution:this.map.getResolution(),projection:this.map.getProjectionObject(),units:this.map.getProjectionObject().getUnits()||this.map.units||this.map.baseLayer.units}},restore:function(state){var center,zoom;if(this.map.getProjectionObject()==state.projection){zoom=this.map.getZoomForResolution(state.resolution);center=state.center}else{center=state.center.clone();center.transform(state.projection,this.map.getProjectionObject());var sourceUnits=state.units;var targetUnits=this.map.getProjectionObject().getUnits()||this.map.units||this.map.baseLayer.units;var resolutionFactor=sourceUnits&&targetUnits?OpenLayers.INCHES_PER_UNIT[sourceUnits]/OpenLayers.INCHES_PER_UNIT[targetUnits]:1;zoom=this.map.getZoomForResolution(resolutionFactor*state.resolution)}this.map.setCenter(center,zoom)},setListeners:function(){this.listeners={};for(var type in this.registry){this.listeners[type]=OpenLayers.Function.bind(function(){if(!this.restoring){var state=this.registry[type].apply(this,arguments);this.previousStack.unshift(state);if(this.previousStack.length>1){this.onPreviousChange(this.previousStack[1],this.previousStack.length-1)}if(this.previousStack.length>this.limit+1){this.previousStack.pop()}if(this.nextStack.length>0){this.nextStack=[];this.onNextChange(null,0)}}return true},this)}},activate:function(){var activated=false;if(this.map){if(OpenLayers.Control.prototype.activate.apply(this)){if(this.listeners==null){this.setListeners()}for(var type in this.listeners){this.map.events.register(type,this,this.listeners[type])}activated=true;if(this.previousStack.length==0){this.initStack()}}}return activated},initStack:function(){if(this.map.getCenter()){this.listeners.moveend()}},deactivate:function(){var deactivated=false;if(this.map){if(OpenLayers.Control.prototype.deactivate.apply(this)){for(var type in this.listeners){this.map.events.unregister(type,this,this.listeners[type])}if(this.clearOnDeactivate){this.clear()}deactivated=true}}return deactivated},CLASS_NAME:"OpenLayers.Control.NavigationHistory"});OpenLayers.Control.TransformFeature=OpenLayers.Class(OpenLayers.Control,{geometryTypes:null,layer:null,preserveAspectRatio:false,rotate:true,feature:null,renderIntent:"temporary",rotationHandleSymbolizer:null,box:null,center:null,scale:1,ratio:1,rotation:0,handles:null,rotationHandles:null,dragControl:null,irregular:false,initialize:function(layer,options){OpenLayers.Control.prototype.initialize.apply(this,[options]);this.layer=layer;if(!this.rotationHandleSymbolizer){this.rotationHandleSymbolizer={stroke:false,pointRadius:10,fillOpacity:0,cursor:"pointer"}}this.createBox();this.createControl()},activate:function(){var activated=false;if(OpenLayers.Control.prototype.activate.apply(this,arguments)){this.dragControl.activate();this.layer.addFeatures([this.box]);this.rotate&&this.layer.addFeatures(this.rotationHandles);this.layer.addFeatures(this.handles);activated=true}return activated},deactivate:function(){var deactivated=false;if(OpenLayers.Control.prototype.deactivate.apply(this,arguments)){this.layer.removeFeatures(this.handles);this.rotate&&this.layer.removeFeatures(this.rotationHandles);this.layer.removeFeatures([this.box]);this.dragControl.deactivate();deactivated=true}return deactivated},setMap:function(map){this.dragControl.setMap(map);OpenLayers.Control.prototype.setMap.apply(this,arguments)},setFeature:function(feature,initialParams){initialParams=OpenLayers.Util.applyDefaults(initialParams,{rotation:0,scale:1,ratio:1});var oldRotation=this.rotation;var oldCenter=this.center;OpenLayers.Util.extend(this,initialParams);var cont=this.events.triggerEvent("beforesetfeature",{feature:feature});if(cont===false){return}this.feature=feature;this.activate();this._setfeature=true;var featureBounds=this.feature.geometry.getBounds();this.box.move(featureBounds.getCenterLonLat());this.box.geometry.rotate(-oldRotation,oldCenter);this._angle=0;var ll;if(this.rotation){var geom=feature.geometry.clone();geom.rotate(-this.rotation,this.center);var box=new OpenLayers.Feature.Vector(geom.getBounds().toGeometry());box.geometry.rotate(this.rotation,this.center);this.box.geometry.rotate(this.rotation,this.center);this.box.move(box.geometry.getBounds().getCenterLonLat());var llGeom=box.geometry.components[0].components[0];ll=llGeom.getBounds().getCenterLonLat()}else{ll=new OpenLayers.LonLat(featureBounds.left,featureBounds.bottom)}this.handles[0].move(ll);delete this._setfeature;this.events.triggerEvent("setfeature",{feature:feature})},unsetFeature:function(){if(this.active){this.deactivate()}else{this.feature=null;this.rotation=0;this.scale=1;this.ratio=1}},createBox:function(){var control=this;this.center=new OpenLayers.Geometry.Point(0,0);this.box=new OpenLayers.Feature.Vector(new OpenLayers.Geometry.LineString([new OpenLayers.Geometry.Point(-1,-1),new OpenLayers.Geometry.Point(0,-1),new OpenLayers.Geometry.Point(1,-1),new OpenLayers.Geometry.Point(1,0),new OpenLayers.Geometry.Point(1,1),new OpenLayers.Geometry.Point(0,1),new OpenLayers.Geometry.Point(-1,1),new OpenLayers.Geometry.Point(-1,0),new OpenLayers.Geometry.Point(-1,-1)]),null,typeof this.renderIntent=="string"?null:this.renderIntent);this.box.geometry.move=function(x,y){control._moving=true;OpenLayers.Geometry.LineString.prototype.move.apply(this,arguments);control.center.move(x,y);delete control._moving};var vertexMoveFn=function(x,y){OpenLayers.Geometry.Point.prototype.move.apply(this,arguments);this._rotationHandle&&this._rotationHandle.geometry.move(x,y);this._handle.geometry.move(x,y)};var vertexResizeFn=function(scale,center,ratio){OpenLayers.Geometry.Point.prototype.resize.apply(this,arguments);this._rotationHandle&&this._rotationHandle.geometry.resize(scale,center,ratio);this._handle.geometry.resize(scale,center,ratio)};var vertexRotateFn=function(angle,center){OpenLayers.Geometry.Point.prototype.rotate.apply(this,arguments);this._rotationHandle&&this._rotationHandle.geometry.rotate(angle,center);this._handle.geometry.rotate(angle,center)};var handleMoveFn=function(x,y){var oldX=this.x,oldY=this.y;OpenLayers.Geometry.Point.prototype.move.call(this,x,y);if(control._moving){return}var evt=control.dragControl.handlers.drag.evt;var preserveAspectRatio=!control._setfeature&&control.preserveAspectRatio;var reshape=!preserveAspectRatio&&!(evt&&evt.shiftKey);var oldGeom=new OpenLayers.Geometry.Point(oldX,oldY);var centerGeometry=control.center;this.rotate(-control.rotation,centerGeometry);oldGeom.rotate(-control.rotation,centerGeometry);var dx1=this.x-centerGeometry.x;var dy1=this.y-centerGeometry.y;var dx0=dx1-(this.x-oldGeom.x);var dy0=dy1-(this.y-oldGeom.y);if(control.irregular&&!control._setfeature){dx1-=(this.x-oldGeom.x)/2;dy1-=(this.y-oldGeom.y)/2}this.x=oldX;this.y=oldY;var scale,ratio=1;if(reshape){scale=Math.abs(dy0)<1e-5?1:dy1/dy0;ratio=(Math.abs(dx0)<1e-5?1:dx1/dx0)/scale}else{var l0=Math.sqrt(dx0*dx0+dy0*dy0);var l1=Math.sqrt(dx1*dx1+dy1*dy1);scale=l1/l0}control._moving=true;control.box.geometry.rotate(-control.rotation,centerGeometry);delete control._moving;control.box.geometry.resize(scale,centerGeometry,ratio);control.box.geometry.rotate(control.rotation,centerGeometry);control.transformFeature({scale:scale,ratio:ratio});if(control.irregular&&!control._setfeature){var newCenter=centerGeometry.clone();newCenter.x+=Math.abs(oldX-centerGeometry.x)<1e-5?0:this.x-oldX;newCenter.y+=Math.abs(oldY-centerGeometry.y)<1e-5?0:this.y-oldY;control.box.geometry.move(this.x-oldX,this.y-oldY);control.transformFeature({center:newCenter})}};var rotationHandleMoveFn=function(x,y){var oldX=this.x,oldY=this.y;OpenLayers.Geometry.Point.prototype.move.call(this,x,y);if(control._moving){return}var evt=control.dragControl.handlers.drag.evt;var constrain=evt&&evt.shiftKey?45:1;var centerGeometry=control.center;var dx1=this.x-centerGeometry.x;var dy1=this.y-centerGeometry.y;var dx0=dx1-x;var dy0=dy1-y;this.x=oldX;this.y=oldY;var a0=Math.atan2(dy0,dx0);var a1=Math.atan2(dy1,dx1);var angle=a1-a0;angle*=180/Math.PI;control._angle=(control._angle+angle)%360;var diff=control.rotation%constrain;if(Math.abs(control._angle)>=constrain||diff!==0){angle=Math.round(control._angle/constrain)*constrain-diff;control._angle=0;control.box.geometry.rotate(angle,centerGeometry);control.transformFeature({rotation:angle})}};var handles=new Array(8);var rotationHandles=new Array(4);var geom,handle,rotationHandle;var positions=["sw","s","se","e","ne","n","nw","w"];for(var i=0;i<8;++i){geom=this.box.geometry.components[i];handle=new OpenLayers.Feature.Vector(geom.clone(),{role:positions[i]+"-resize"},typeof this.renderIntent=="string"?null:this.renderIntent);if(i%2==0){rotationHandle=new OpenLayers.Feature.Vector(geom.clone(),{role:positions[i]+"-rotate"},typeof this.rotationHandleSymbolizer=="string"?null:this.rotationHandleSymbolizer);rotationHandle.geometry.move=rotationHandleMoveFn;geom._rotationHandle=rotationHandle;rotationHandles[i/2]=rotationHandle}geom.move=vertexMoveFn;geom.resize=vertexResizeFn;geom.rotate=vertexRotateFn;handle.geometry.move=handleMoveFn;geom._handle=handle;handles[i]=handle}this.rotationHandles=rotationHandles;this.handles=handles},createControl:function(){var control=this;this.dragControl=new OpenLayers.Control.DragFeature(this.layer,{documentDrag:true,moveFeature:function(pixel){if(this.feature===control.feature){this.feature=control.box}OpenLayers.Control.DragFeature.prototype.moveFeature.apply(this,arguments)},onDrag:function(feature,pixel){if(feature===control.box){control.transformFeature({center:control.center})}},onStart:function(feature,pixel){var eligible=!control.geometryTypes||OpenLayers.Util.indexOf(control.geometryTypes,feature.geometry.CLASS_NAME)!==-1;var i=OpenLayers.Util.indexOf(control.handles,feature);i+=OpenLayers.Util.indexOf(control.rotationHandles,feature);if(feature!==control.feature&&feature!==control.box&&i==-2&&eligible){control.setFeature(feature)}},onComplete:function(feature,pixel){control.events.triggerEvent("transformcomplete",{feature:control.feature})}})},drawHandles:function(){var layer=this.layer;for(var i=0;i<8;++i){if(this.rotate&&i%2===0){layer.drawFeature(this.rotationHandles[i/2],this.rotationHandleSymbolizer)}layer.drawFeature(this.handles[i],this.renderIntent)}},transformFeature:function(mods){if(!this._setfeature){this.scale*=mods.scale||1;this.ratio*=mods.ratio||1;var oldRotation=this.rotation;this.rotation=(this.rotation+(mods.rotation||0))%360;if(this.events.triggerEvent("beforetransform",mods)!==false){var feature=this.feature;var geom=feature.geometry;var center=this.center;geom.rotate(-oldRotation,center);if(mods.scale||mods.ratio){geom.resize(mods.scale,center,mods.ratio)}else if(mods.center){
feature.move(mods.center.getBounds().getCenterLonLat())}geom.rotate(this.rotation,center);this.layer.drawFeature(feature);feature.toState(OpenLayers.State.UPDATE);this.events.triggerEvent("transform",mods)}}this.layer.drawFeature(this.box,this.renderIntent);this.drawHandles()},destroy:function(){var geom;for(var i=0;i<8;++i){geom=this.box.geometry.components[i];geom._handle.destroy();geom._handle=null;geom._rotationHandle&&geom._rotationHandle.destroy();geom._rotationHandle=null}this.center=null;this.feature=null;this.handles=null;this.rotationHandleSymbolizer=null;this.rotationHandles=null;this.box.destroy();this.box=null;this.layer=null;this.dragControl.destroy();this.dragControl=null;OpenLayers.Control.prototype.destroy.apply(this,arguments)},CLASS_NAME:"OpenLayers.Control.TransformFeature"});OpenLayers.Control.PanZoomBar=OpenLayers.Class(OpenLayers.Control.PanZoom,{zoomStopWidth:18,zoomStopHeight:11,slider:null,sliderEvents:null,zoombarDiv:null,zoomWorldIcon:false,panIcons:true,forceFixedZoomLevel:false,mouseDragStart:null,deltaY:null,zoomStart:null,destroy:function(){this._removeZoomBar();this.map.events.un({changebaselayer:this.redraw,updatesize:this.redraw,scope:this});OpenLayers.Control.PanZoom.prototype.destroy.apply(this,arguments);delete this.mouseDragStart;delete this.zoomStart},setMap:function(map){OpenLayers.Control.PanZoom.prototype.setMap.apply(this,arguments);this.map.events.on({changebaselayer:this.redraw,updatesize:this.redraw,scope:this})},redraw:function(){if(this.div!=null){this.removeButtons();this._removeZoomBar()}this.draw()},draw:function(px){OpenLayers.Control.prototype.draw.apply(this,arguments);px=this.position.clone();this.buttons=[];var sz={w:18,h:18};if(this.panIcons){var centered=new OpenLayers.Pixel(px.x+sz.w/2,px.y);var wposition=sz.w;if(this.zoomWorldIcon){centered=new OpenLayers.Pixel(px.x+sz.w,px.y)}this._addButton("panup","north-mini.png",centered,sz);px.y=centered.y+sz.h;this._addButton("panleft","west-mini.png",px,sz);if(this.zoomWorldIcon){this._addButton("zoomworld","zoom-world-mini.png",px.add(sz.w,0),sz);wposition*=2}this._addButton("panright","east-mini.png",px.add(wposition,0),sz);this._addButton("pandown","south-mini.png",centered.add(0,sz.h*2),sz);this._addButton("zoomin","zoom-plus-mini.png",centered.add(0,sz.h*3+5),sz);centered=this._addZoomBar(centered.add(0,sz.h*4+5));this._addButton("zoomout","zoom-minus-mini.png",centered,sz)}else{this._addButton("zoomin","zoom-plus-mini.png",px,sz);centered=this._addZoomBar(px.add(0,sz.h));this._addButton("zoomout","zoom-minus-mini.png",centered,sz);if(this.zoomWorldIcon){centered=centered.add(0,sz.h+3);this._addButton("zoomworld","zoom-world-mini.png",centered,sz)}}return this.div},_addZoomBar:function(centered){var imgLocation=OpenLayers.Util.getImageLocation("slider.png");var id=this.id+"_"+this.map.id;var minZoom=this.map.getMinZoom();var zoomsToEnd=this.map.getNumZoomLevels()-1-this.map.getZoom();var slider=OpenLayers.Util.createAlphaImageDiv(id,centered.add(-1,zoomsToEnd*this.zoomStopHeight),{w:20,h:9},imgLocation,"absolute");slider.style.cursor="move";this.slider=slider;this.sliderEvents=new OpenLayers.Events(this,slider,null,true,{includeXY:true});this.sliderEvents.on({touchstart:this.zoomBarDown,touchmove:this.zoomBarDrag,touchend:this.zoomBarUp,mousedown:this.zoomBarDown,mousemove:this.zoomBarDrag,mouseup:this.zoomBarUp});var sz={w:this.zoomStopWidth,h:this.zoomStopHeight*(this.map.getNumZoomLevels()-minZoom)};var imgLocation=OpenLayers.Util.getImageLocation("zoombar.png");var div=null;if(OpenLayers.Util.alphaHack()){var id=this.id+"_"+this.map.id;div=OpenLayers.Util.createAlphaImageDiv(id,centered,{w:sz.w,h:this.zoomStopHeight},imgLocation,"absolute",null,"crop");div.style.height=sz.h+"px"}else{div=OpenLayers.Util.createDiv("OpenLayers_Control_PanZoomBar_Zoombar"+this.map.id,centered,sz,imgLocation)}div.style.cursor="pointer";div.className="olButton";this.zoombarDiv=div;this.div.appendChild(div);this.startTop=parseInt(div.style.top);this.div.appendChild(slider);this.map.events.register("zoomend",this,this.moveZoomBar);centered=centered.add(0,this.zoomStopHeight*(this.map.getNumZoomLevels()-minZoom));return centered},_removeZoomBar:function(){this.sliderEvents.un({touchstart:this.zoomBarDown,touchmove:this.zoomBarDrag,touchend:this.zoomBarUp,mousedown:this.zoomBarDown,mousemove:this.zoomBarDrag,mouseup:this.zoomBarUp});this.sliderEvents.destroy();this.div.removeChild(this.zoombarDiv);this.zoombarDiv=null;this.div.removeChild(this.slider);this.slider=null;this.map.events.unregister("zoomend",this,this.moveZoomBar)},onButtonClick:function(evt){OpenLayers.Control.PanZoom.prototype.onButtonClick.apply(this,arguments);if(evt.buttonElement===this.zoombarDiv){var levels=evt.buttonXY.y/this.zoomStopHeight;if(this.forceFixedZoomLevel||!this.map.fractionalZoom){levels=Math.floor(levels)}var zoom=this.map.getNumZoomLevels()-1-levels;zoom=Math.min(Math.max(zoom,0),this.map.getNumZoomLevels()-1);this.map.zoomTo(zoom)}},passEventToSlider:function(evt){this.sliderEvents.handleBrowserEvent(evt)},zoomBarDown:function(evt){if(!OpenLayers.Event.isLeftClick(evt)&&!OpenLayers.Event.isSingleTouch(evt)){return}this.map.events.on({touchmove:this.passEventToSlider,mousemove:this.passEventToSlider,mouseup:this.passEventToSlider,scope:this});this.mouseDragStart=evt.xy.clone();this.zoomStart=evt.xy.clone();this.div.style.cursor="move";this.zoombarDiv.offsets=null;OpenLayers.Event.stop(evt)},zoomBarDrag:function(evt){if(this.mouseDragStart!=null){var deltaY=this.mouseDragStart.y-evt.xy.y;var offsets=OpenLayers.Util.pagePosition(this.zoombarDiv);if(evt.clientY-offsets[1]>0&&evt.clientY-offsets[1]<parseInt(this.zoombarDiv.style.height)-2){var newTop=parseInt(this.slider.style.top)-deltaY;this.slider.style.top=newTop+"px";this.mouseDragStart=evt.xy.clone()}this.deltaY=this.zoomStart.y-evt.xy.y;OpenLayers.Event.stop(evt)}},zoomBarUp:function(evt){if(!OpenLayers.Event.isLeftClick(evt)&&evt.type!=="touchend"){return}if(this.mouseDragStart){this.div.style.cursor="";this.map.events.un({touchmove:this.passEventToSlider,mouseup:this.passEventToSlider,mousemove:this.passEventToSlider,scope:this});var zoomLevel=this.map.zoom;if(!this.forceFixedZoomLevel&&this.map.fractionalZoom){zoomLevel+=this.deltaY/this.zoomStopHeight;zoomLevel=Math.min(Math.max(zoomLevel,0),this.map.getNumZoomLevels()-1)}else{zoomLevel+=this.deltaY/this.zoomStopHeight;zoomLevel=Math.max(Math.round(zoomLevel),0)}this.map.zoomTo(zoomLevel);this.mouseDragStart=null;this.zoomStart=null;this.deltaY=0;OpenLayers.Event.stop(evt)}},moveZoomBar:function(){var newTop=(this.map.getNumZoomLevels()-1-this.map.getZoom())*this.zoomStopHeight+this.startTop+1;this.slider.style.top=newTop+"px"},CLASS_NAME:"OpenLayers.Control.PanZoomBar"});OpenLayers.Control.LayerSwitcher=OpenLayers.Class(OpenLayers.Control,{layerStates:null,layersDiv:null,baseLayersDiv:null,baseLayers:null,dataLbl:null,dataLayersDiv:null,dataLayers:null,minimizeDiv:null,maximizeDiv:null,ascending:true,initialize:function(options){OpenLayers.Control.prototype.initialize.apply(this,arguments);this.layerStates=[]},destroy:function(){this.clearLayersArray("base");this.clearLayersArray("data");this.map.events.un({buttonclick:this.onButtonClick,addlayer:this.redraw,changelayer:this.redraw,removelayer:this.redraw,changebaselayer:this.redraw,scope:this});this.events.unregister("buttonclick",this,this.onButtonClick);OpenLayers.Control.prototype.destroy.apply(this,arguments)},setMap:function(map){OpenLayers.Control.prototype.setMap.apply(this,arguments);this.map.events.on({addlayer:this.redraw,changelayer:this.redraw,removelayer:this.redraw,changebaselayer:this.redraw,scope:this});if(this.outsideViewport){this.events.attachToElement(this.div);this.events.register("buttonclick",this,this.onButtonClick)}else{this.map.events.register("buttonclick",this,this.onButtonClick)}},draw:function(){OpenLayers.Control.prototype.draw.apply(this);this.loadContents();if(!this.outsideViewport){this.minimizeControl()}this.redraw();return this.div},onButtonClick:function(evt){var button=evt.buttonElement;if(button===this.minimizeDiv){this.minimizeControl()}else if(button===this.maximizeDiv){this.maximizeControl()}else if(button._layerSwitcher===this.id){if(button["for"]){button=document.getElementById(button["for"])}if(!button.disabled){if(button.type=="radio"){button.checked=true;this.map.setBaseLayer(this.map.getLayer(button._layer))}else{button.checked=!button.checked;this.updateMap()}}}},clearLayersArray:function(layersType){this[layersType+"LayersDiv"].innerHTML="";this[layersType+"Layers"]=[]},checkRedraw:function(){if(!this.layerStates.length||this.map.layers.length!=this.layerStates.length){return true}for(var i=0,len=this.layerStates.length;i<len;i++){var layerState=this.layerStates[i];var layer=this.map.layers[i];if(layerState.name!=layer.name||layerState.inRange!=layer.inRange||layerState.id!=layer.id||layerState.visibility!=layer.visibility){return true}}return false},redraw:function(){if(!this.checkRedraw()){return this.div}this.clearLayersArray("base");this.clearLayersArray("data");var containsOverlays=false;var containsBaseLayers=false;var len=this.map.layers.length;this.layerStates=new Array(len);for(var i=0;i<len;i++){var layer=this.map.layers[i];this.layerStates[i]={name:layer.name,visibility:layer.visibility,inRange:layer.inRange,id:layer.id}}var layers=this.map.layers.slice();if(!this.ascending){layers.reverse()}for(var i=0,len=layers.length;i<len;i++){var layer=layers[i];var baseLayer=layer.isBaseLayer;if(layer.displayInLayerSwitcher){if(baseLayer){containsBaseLayers=true}else{containsOverlays=true}var checked=baseLayer?layer==this.map.baseLayer:layer.getVisibility();var inputElem=document.createElement("input"),inputId=OpenLayers.Util.createUniqueID(this.id+"_input_");inputElem.id=inputId;inputElem.name=baseLayer?this.id+"_baseLayers":layer.name;inputElem.type=baseLayer?"radio":"checkbox";inputElem.value=layer.name;inputElem.checked=checked;inputElem.defaultChecked=checked;inputElem.className="olButton";inputElem._layer=layer.id;inputElem._layerSwitcher=this.id;if(!baseLayer&&!layer.inRange){inputElem.disabled=true}var labelSpan=document.createElement("label");labelSpan["for"]=inputElem.id;OpenLayers.Element.addClass(labelSpan,"labelSpan olButton");labelSpan._layer=layer.id;labelSpan._layerSwitcher=this.id;if(!baseLayer&&!layer.inRange){labelSpan.style.color="gray"}labelSpan.innerHTML=layer.name;labelSpan.style.verticalAlign=baseLayer?"bottom":"baseline";var br=document.createElement("br");var groupArray=baseLayer?this.baseLayers:this.dataLayers;groupArray.push({layer:layer,inputElem:inputElem,labelSpan:labelSpan});var groupDiv=baseLayer?this.baseLayersDiv:this.dataLayersDiv;groupDiv.appendChild(inputElem);groupDiv.appendChild(labelSpan);groupDiv.appendChild(br)}}this.dataLbl.style.display=containsOverlays?"":"none";this.baseLbl.style.display=containsBaseLayers?"":"none";return this.div},updateMap:function(){for(var i=0,len=this.baseLayers.length;i<len;i++){var layerEntry=this.baseLayers[i];if(layerEntry.inputElem.checked){this.map.setBaseLayer(layerEntry.layer,false)}}for(var i=0,len=this.dataLayers.length;i<len;i++){var layerEntry=this.dataLayers[i];layerEntry.layer.setVisibility(layerEntry.inputElem.checked)}},maximizeControl:function(e){this.div.style.width="";this.div.style.height="";this.showControls(false);if(e!=null){OpenLayers.Event.stop(e)}},minimizeControl:function(e){this.div.style.width="0px";this.div.style.height="0px";this.showControls(true);if(e!=null){OpenLayers.Event.stop(e)}},showControls:function(minimize){this.maximizeDiv.style.display=minimize?"":"none";this.minimizeDiv.style.display=minimize?"none":"";this.layersDiv.style.display=minimize?"none":""},loadContents:function(){this.layersDiv=document.createElement("div");this.layersDiv.id=this.id+"_layersDiv";OpenLayers.Element.addClass(this.layersDiv,"layersDiv");this.baseLbl=document.createElement("div");this.baseLbl.innerHTML=OpenLayers.i18n("Base Layer");OpenLayers.Element.addClass(this.baseLbl,"baseLbl");this.baseLayersDiv=document.createElement("div");OpenLayers.Element.addClass(this.baseLayersDiv,"baseLayersDiv");this.dataLbl=document.createElement("div");this.dataLbl.innerHTML=OpenLayers.i18n("Overlays");OpenLayers.Element.addClass(this.dataLbl,"dataLbl");this.dataLayersDiv=document.createElement("div");OpenLayers.Element.addClass(this.dataLayersDiv,"dataLayersDiv");if(this.ascending){this.layersDiv.appendChild(this.baseLbl);this.layersDiv.appendChild(this.baseLayersDiv);this.layersDiv.appendChild(this.dataLbl);this.layersDiv.appendChild(this.dataLayersDiv)}else{this.layersDiv.appendChild(this.dataLbl);this.layersDiv.appendChild(this.dataLayersDiv);this.layersDiv.appendChild(this.baseLbl);this.layersDiv.appendChild(this.baseLayersDiv)}this.div.appendChild(this.layersDiv);var img=OpenLayers.Util.getImageLocation("layer-switcher-maximize.png");this.maximizeDiv=OpenLayers.Util.createAlphaImageDiv("OpenLayers_Control_MaximizeDiv",null,null,img,"absolute");OpenLayers.Element.addClass(this.maximizeDiv,"maximizeDiv olButton");this.maximizeDiv.style.display="none";this.div.appendChild(this.maximizeDiv);var img=OpenLayers.Util.getImageLocation("layer-switcher-minimize.png");this.minimizeDiv=OpenLayers.Util.createAlphaImageDiv("OpenLayers_Control_MinimizeDiv",null,null,img,"absolute");OpenLayers.Element.addClass(this.minimizeDiv,"minimizeDiv olButton");this.minimizeDiv.style.display="none";this.div.appendChild(this.minimizeDiv)},CLASS_NAME:"OpenLayers.Control.LayerSwitcher"});OpenLayers.Control.Graticule=OpenLayers.Class(OpenLayers.Control,{autoActivate:true,intervals:[45,30,20,10,5,2,1,.5,.2,.1,.05,.01,.005,.002,.001],displayInLayerSwitcher:true,visible:true,numPoints:50,targetSize:200,layerName:null,labelled:true,labelFormat:"dm",lineSymbolizer:{strokeColor:"#333",strokeWidth:1,strokeOpacity:.5},labelSymbolizer:{},gratLayer:null,initialize:function(options){options=options||{};options.layerName=options.layerName||OpenLayers.i18n("Graticule");OpenLayers.Control.prototype.initialize.apply(this,[options]);this.labelSymbolizer.stroke=false;this.labelSymbolizer.fill=false;this.labelSymbolizer.label="${label}";this.labelSymbolizer.labelAlign="${labelAlign}";this.labelSymbolizer.labelXOffset="${xOffset}";this.labelSymbolizer.labelYOffset="${yOffset}"},destroy:function(){this.deactivate();OpenLayers.Control.prototype.destroy.apply(this,arguments);if(this.gratLayer){this.gratLayer.destroy();this.gratLayer=null}},draw:function(){OpenLayers.Control.prototype.draw.apply(this,arguments);if(!this.gratLayer){var gratStyle=new OpenLayers.Style({},{rules:[new OpenLayers.Rule({symbolizer:{Point:this.labelSymbolizer,Line:this.lineSymbolizer}})]});this.gratLayer=new OpenLayers.Layer.Vector(this.layerName,{styleMap:new OpenLayers.StyleMap({default:gratStyle}),visibility:this.visible,displayInLayerSwitcher:this.displayInLayerSwitcher})}return this.div},activate:function(){if(OpenLayers.Control.prototype.activate.apply(this,arguments)){this.map.addLayer(this.gratLayer);this.map.events.register("moveend",this,this.update);this.update();return true}else{return false}},deactivate:function(){if(OpenLayers.Control.prototype.deactivate.apply(this,arguments)){this.map.events.unregister("moveend",this,this.update);this.map.removeLayer(this.gratLayer);return true}else{return false}},update:function(){var mapBounds=this.map.getExtent();if(!mapBounds){return}this.gratLayer.destroyFeatures();var llProj=new OpenLayers.Projection("EPSG:4326");var mapProj=this.map.getProjectionObject();var mapRes=this.map.getResolution();if(mapProj.proj&&mapProj.proj.projName=="longlat"){this.numPoints=1}var mapCenter=this.map.getCenter();var mapCenterLL=new OpenLayers.Pixel(mapCenter.lon,mapCenter.lat);OpenLayers.Projection.transform(mapCenterLL,mapProj,llProj);var testSq=this.targetSize*mapRes;testSq*=testSq;var llInterval;for(var i=0;i<this.intervals.length;++i){llInterval=this.intervals[i];var delta=llInterval/2;var p1=mapCenterLL.offset({x:-delta,y:-delta});var p2=mapCenterLL.offset({x:delta,y:delta});OpenLayers.Projection.transform(p1,llProj,mapProj);OpenLayers.Projection.transform(p2,llProj,mapProj);var distSq=(p1.x-p2.x)*(p1.x-p2.x)+(p1.y-p2.y)*(p1.y-p2.y);if(distSq<=testSq){break}}mapCenterLL.x=Math.floor(mapCenterLL.x/llInterval)*llInterval;mapCenterLL.y=Math.floor(mapCenterLL.y/llInterval)*llInterval;var iter=0;var centerLonPoints=[mapCenterLL.clone()];var newPoint=mapCenterLL.clone();var mapXY;do{newPoint=newPoint.offset({x:0,y:llInterval});mapXY=OpenLayers.Projection.transform(newPoint.clone(),llProj,mapProj);centerLonPoints.unshift(newPoint)}while(mapBounds.containsPixel(mapXY)&&++iter<1e3);newPoint=mapCenterLL.clone();do{newPoint=newPoint.offset({x:0,y:-llInterval});mapXY=OpenLayers.Projection.transform(newPoint.clone(),llProj,mapProj);centerLonPoints.push(newPoint)}while(mapBounds.containsPixel(mapXY)&&++iter<1e3);iter=0;var centerLatPoints=[mapCenterLL.clone()];newPoint=mapCenterLL.clone();do{newPoint=newPoint.offset({x:-llInterval,y:0});mapXY=OpenLayers.Projection.transform(newPoint.clone(),llProj,mapProj);centerLatPoints.unshift(newPoint)}while(mapBounds.containsPixel(mapXY)&&++iter<1e3);newPoint=mapCenterLL.clone();do{newPoint=newPoint.offset({x:llInterval,y:0});mapXY=OpenLayers.Projection.transform(newPoint.clone(),llProj,mapProj);centerLatPoints.push(newPoint)}while(mapBounds.containsPixel(mapXY)&&++iter<1e3);var lines=[];for(var i=0;i<centerLatPoints.length;++i){var lon=centerLatPoints[i].x;var pointList=[];var labelPoint=null;var latEnd=Math.min(centerLonPoints[0].y,90);var latStart=Math.max(centerLonPoints[centerLonPoints.length-1].y,-90);var latDelta=(latEnd-latStart)/this.numPoints;var lat=latStart;for(var j=0;j<=this.numPoints;++j){var gridPoint=new OpenLayers.Geometry.Point(lon,lat);gridPoint.transform(llProj,mapProj);pointList.push(gridPoint);lat+=latDelta;if(gridPoint.y>=mapBounds.bottom&&!labelPoint){labelPoint=gridPoint}}if(this.labelled){var labelPos=new OpenLayers.Geometry.Point(labelPoint.x,mapBounds.bottom);var labelAttrs={value:lon,label:this.labelled?OpenLayers.Util.getFormattedLonLat(lon,"lon",this.labelFormat):"",labelAlign:"cb",xOffset:0,yOffset:2};this.gratLayer.addFeatures(new OpenLayers.Feature.Vector(labelPos,labelAttrs))}var geom=new OpenLayers.Geometry.LineString(pointList);lines.push(new OpenLayers.Feature.Vector(geom))}for(var j=0;j<centerLonPoints.length;++j){lat=centerLonPoints[j].y;if(lat<-90||lat>90){continue}var pointList=[];var lonStart=centerLatPoints[0].x;var lonEnd=centerLatPoints[centerLatPoints.length-1].x;var lonDelta=(lonEnd-lonStart)/this.numPoints;var lon=lonStart;var labelPoint=null;for(var i=0;i<=this.numPoints;++i){var gridPoint=new OpenLayers.Geometry.Point(lon,lat);gridPoint.transform(llProj,mapProj);pointList.push(gridPoint);lon+=lonDelta;if(gridPoint.x<mapBounds.right){labelPoint=gridPoint}}if(this.labelled){var labelPos=new OpenLayers.Geometry.Point(mapBounds.right,labelPoint.y);var labelAttrs={value:lat,label:this.labelled?OpenLayers.Util.getFormattedLonLat(lat,"lat",this.labelFormat):"",labelAlign:"rb",xOffset:-2,yOffset:2};this.gratLayer.addFeatures(new OpenLayers.Feature.Vector(labelPos,labelAttrs))}var geom=new OpenLayers.Geometry.LineString(pointList);lines.push(new OpenLayers.Feature.Vector(geom))}this.gratLayer.addFeatures(lines)},CLASS_NAME:"OpenLayers.Control.Graticule"});OpenLayers.Control.TouchNavigation=OpenLayers.Class(OpenLayers.Control,{dragPan:null,dragPanOptions:null,pinchZoom:null,pinchZoomOptions:null,clickHandlerOptions:null,documentDrag:false,autoActivate:true,initialize:function(options){this.handlers={};OpenLayers.Control.prototype.initialize.apply(this,arguments)},destroy:function(){this.deactivate();if(this.dragPan){this.dragPan.destroy()}this.dragPan=null;if(this.pinchZoom){this.pinchZoom.destroy();delete this.pinchZoom}OpenLayers.Control.prototype.destroy.apply(this,arguments)},activate:function(){if(OpenLayers.Control.prototype.activate.apply(this,arguments)){this.dragPan.activate();this.handlers.click.activate();this.pinchZoom.activate();return true}return false},deactivate:function(){if(OpenLayers.Control.prototype.deactivate.apply(this,arguments)){this.dragPan.deactivate();this.handlers.click.deactivate();this.pinchZoom.deactivate();return true}return false},draw:function(){var clickCallbacks={click:this.defaultClick,dblclick:this.defaultDblClick};var clickOptions=OpenLayers.Util.extend({double:true,stopDouble:true,pixelTolerance:2},this.clickHandlerOptions);this.handlers.click=new OpenLayers.Handler.Click(this,clickCallbacks,clickOptions);this.dragPan=new OpenLayers.Control.DragPan(OpenLayers.Util.extend({map:this.map,documentDrag:this.documentDrag},this.dragPanOptions));this.dragPan.draw();this.pinchZoom=new OpenLayers.Control.PinchZoom(OpenLayers.Util.extend({map:this.map},this.pinchZoomOptions))},defaultClick:function(evt){if(evt.lastTouches&&evt.lastTouches.length==2){this.map.zoomOut()}},defaultDblClick:function(evt){this.map.zoomTo(this.map.zoom+1,evt.xy)},CLASS_NAME:"OpenLayers.Control.TouchNavigation"});OpenLayers.Control.Geolocate=OpenLayers.Class(OpenLayers.Control,{geolocation:null,available:"geolocation"in navigator,bind:true,watch:false,geolocationOptions:null,destroy:function(){this.deactivate();OpenLayers.Control.prototype.destroy.apply(this,arguments)},activate:function(){if(this.available&&!this.geolocation){this.geolocation=navigator.geolocation}if(!this.geolocation){this.events.triggerEvent("locationuncapable");return false}if(OpenLayers.Control.prototype.activate.apply(this,arguments)){if(this.watch){this.watchId=this.geolocation.watchPosition(OpenLayers.Function.bind(this.geolocate,this),OpenLayers.Function.bind(this.failure,this),this.geolocationOptions)}else{this.getCurrentLocation()}return true}return false},deactivate:function(){if(this.active&&this.watchId!==null){this.geolocation.clearWatch(this.watchId)}return OpenLayers.Control.prototype.deactivate.apply(this,arguments)},geolocate:function(position){var center=new OpenLayers.LonLat(position.coords.longitude,position.coords.latitude).transform(new OpenLayers.Projection("EPSG:4326"),this.map.getProjectionObject());if(this.bind){this.map.setCenter(center)}this.events.triggerEvent("locationupdated",{position:position,point:new OpenLayers.Geometry.Point(center.lon,center.lat)})},getCurrentLocation:function(){if(!this.active||this.watch){return false}this.geolocation.getCurrentPosition(OpenLayers.Function.bind(this.geolocate,this),OpenLayers.Function.bind(this.failure,this),this.geolocationOptions);return true},failure:function(error){this.events.triggerEvent("locationfailed",{error:error})},CLASS_NAME:"OpenLayers.Control.Geolocate"});OpenLayers.Control.UTFGrid=OpenLayers.Class(OpenLayers.Control,{autoActivate:true,layers:null,defaultHandlerOptions:{delay:300,pixelTolerance:4,stopMove:false,single:true,double:false,stopSingle:false,stopDouble:false},handlerMode:"click",setHandler:function(hm){this.handlerMode=hm;this.resetHandler()},resetHandler:function(){if(this.handler){this.handler.deactivate();this.handler.destroy();this.handler=null}if(this.handlerMode=="hover"){this.handler=new OpenLayers.Handler.Hover(this,{pause:this.handleEvent,move:this.reset},this.handlerOptions)}else if(this.handlerMode=="click"){this.handler=new OpenLayers.Handler.Click(this,{click:this.handleEvent},this.handlerOptions)}else if(this.handlerMode=="move"){this.handler=new OpenLayers.Handler.Hover(this,{pause:this.handleEvent,move:this.handleEvent},this.handlerOptions)}if(this.handler){return true}else{return false}},initialize:function(options){options=options||{};options.handlerOptions=options.handlerOptions||this.defaultHandlerOptions;OpenLayers.Control.prototype.initialize.apply(this,[options]);this.resetHandler()},handleEvent:function(evt){if(evt==null){this.reset();return}var lonLat=this.map.getLonLatFromPixel(evt.xy);if(!lonLat){return}var layers=this.findLayers();if(layers.length>0){var infoLookup={};var layer,idx;for(var i=0,len=layers.length;i<len;i++){layer=layers[i];idx=OpenLayers.Util.indexOf(this.map.layers,layer);infoLookup[idx]=layer.getFeatureInfo(lonLat)}this.callback(infoLookup,lonLat,evt.xy)}},callback:function(infoLookup){},reset:function(evt){this.callback(null)},findLayers:function(){var candidates=this.layers||this.map.layers;var layers=[];var layer;for(var i=candidates.length-1;i>=0;--i){layer=candidates[i];if(layer instanceof OpenLayers.Layer.UTFGrid){layers.push(layer)}}return layers},CLASS_NAME:"OpenLayers.Control.UTFGrid"});OpenLayers.Control.CacheRead=OpenLayers.Class(OpenLayers.Control,{fetchEvent:"tileloadstart",layers:null,autoActivate:true,setMap:function(map){OpenLayers.Control.prototype.setMap.apply(this,arguments);var i,layers=this.layers||map.layers;for(i=layers.length-1;i>=0;--i){this.addLayer({layer:layers[i]})}if(!this.layers){map.events.on({addlayer:this.addLayer,removeLayer:this.removeLayer,scope:this})}},addLayer:function(evt){evt.layer.events.register(this.fetchEvent,this,this.fetch)},removeLayer:function(evt){evt.layer.events.unregister(this.fetchEvent,this,this.fetch)},fetch:function(evt){if(this.active&&window.localStorage&&evt.tile instanceof OpenLayers.Tile.Image){var tile=evt.tile,url=tile.url;if(!tile.layer.crossOriginKeyword&&OpenLayers.ProxyHost&&url.indexOf(OpenLayers.ProxyHost)===0){url=OpenLayers.Control.CacheWrite.urlMap[url]}var dataURI=window.localStorage.getItem("olCache_"+url);if(dataURI){tile.url=dataURI;if(evt.type==="tileerror"){tile.setImgSrc(dataURI)}}}},destroy:function(){if(this.layers||this.map){var i,layers=this.layers||this.map.layers;for(i=layers.length-1;i>=0;--i){this.removeLayer({layer:layers[i]})}}if(this.map){this.map.events.un({addlayer:this.addLayer,removeLayer:this.removeLayer,scope:this})}OpenLayers.Control.prototype.destroy.apply(this,arguments)},CLASS_NAME:"OpenLayers.Control.CacheRead"});OpenLayers.Control.KeyboardDefaults=OpenLayers.Class(OpenLayers.Control,{autoActivate:true,slideFactor:75,observeElement:null,draw:function(){var observeElement=this.observeElement||document;this.handler=new OpenLayers.Handler.Keyboard(this,{keydown:this.defaultKeyPress},{observeElement:observeElement})},defaultKeyPress:function(evt){var size,handled=true;var target=OpenLayers.Event.element(evt);if(target&&(target.tagName=="INPUT"||target.tagName=="TEXTAREA"||target.tagName=="SELECT")){return}switch(evt.keyCode){case OpenLayers.Event.KEY_LEFT:this.map.pan(-this.slideFactor,0);break;case OpenLayers.Event.KEY_RIGHT:this.map.pan(this.slideFactor,0);break;case OpenLayers.Event.KEY_UP:this.map.pan(0,-this.slideFactor);break;case OpenLayers.Event.KEY_DOWN:this.map.pan(0,this.slideFactor);break;case 33:size=this.map.getSize();this.map.pan(0,-.75*size.h);break;case 34:size=this.map.getSize();this.map.pan(0,.75*size.h);break;case 35:size=this.map.getSize();this.map.pan(.75*size.w,0);break;case 36:size=this.map.getSize();this.map.pan(-.75*size.w,0);break;case 43:case 61:case 187:case 107:this.map.zoomIn();break;case 45:case 109:case 189:case 95:this.map.zoomOut();break;default:handled=false}if(handled){OpenLayers.Event.stop(evt)}},CLASS_NAME:"OpenLayers.Control.KeyboardDefaults"});