https://noaaweatherradio.org/java/NWR-radios-leaflet.js

1/*
2 Leaflet 1.0.3, a JS library for interactive maps. http://leafletjs.com
3 (c) 2010-2016 Vladimir Agafonkin, (c) 2010-2011 CloudMade
4 JSMin from leaflet-src.js 
5 Version 2.00 - 10-May-2018 - initial release with leaflet.js maps
6*/
7(function(window,document,undefined){var L={version:"1.0.3"};function expose(){var oldL=window.L;L.noConflict=function(){window.L=oldL;return this;};window.L=L;}
8if(typeof module==='object'&&typeof module.exports==='object'){module.exports=L;}else if(typeof define==='function'&&define.amd){define(L);}
9if(typeof window!=='undefined'){expose();}
10L.Util={extend:function(dest){var i,j,len,src;for(j=1,len=arguments.length;j<len;j++){src=arguments[j];for(i in src){dest[i]=src[i];}}
11return dest;},create:Object.create||(function(){function F(){}
12return function(proto){F.prototype=proto;return new F();};})(),bind:function(fn,obj){var slice=Array.prototype.slice;if(fn.bind){return fn.bind.apply(fn,slice.call(arguments,1));}
13var args=slice.call(arguments,2);return function(){return fn.apply(obj,args.length?args.concat(slice.call(arguments)):arguments);};},stamp:function(obj){obj._leaflet_id=obj._leaflet_id||++L.Util.lastId;return obj._leaflet_id;},lastId:0,throttle:function(fn,time,context){var lock,args,wrapperFn,later;later=function(){lock=false;if(args){wrapperFn.apply(context,args);args=false;}};wrapperFn=function(){if(lock){args=arguments;}else{fn.apply(context,arguments);setTimeout(later,time);lock=true;}};return wrapperFn;},wrapNum:function(x,range,includeMax){var max=range[1],min=range[0],d=max-min;return x===max&&includeMax?x:((x-min)%d+d)%d+min;},falseFn:function(){return false;},formatNum:function(num,digits){var pow=Math.pow(10,digits||5);return Math.round(num*pow)/pow;},trim:function(str){return str.trim?str.trim():str.replace(/^\s+|\s+$/g,'');},splitWords:function(str){return L.Util.trim(str).split(/\s+/);},setOptions:function(obj,options){if(!obj.hasOwnProperty('options')){obj.options=obj.options?L.Util.create(obj.options):{};}
14for(var i in options){obj.options[i]=options[i];}
15return obj.options;},getParamString:function(obj,existingUrl,uppercase){var params=[];for(var i in obj){params.push(encodeURIComponent(uppercase?i.toUpperCase():i)+'='+encodeURIComponent(obj[i]));}
16return((!existingUrl||existingUrl.indexOf('?')===-1)?'?':'&')+params.join('&');},template:function(str,data){return str.replace(L.Util.templateRe,function(str,key){var value=data[key];if(value===undefined){throw new Error('No value provided for variable '+str);}else if(typeof value==='function'){value=value(data);}
17return value;});},templateRe:/\{ *([\w_\-]+) *\}/g,isArray:Array.isArray||function(obj){return(Object.prototype.toString.call(obj)==='[object Array]');},indexOf:function(array,el){for(var i=0;i<array.length;i++){if(array[i]===el){return i;}}
18return-1;},emptyImageUrl:'data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs='};(function(){function getPrefixed(name){return window['webkit'+name]||window['moz'+name]||window['ms'+name];}
19var lastTime=0;function timeoutDefer(fn){var time=+new Date(),timeToCall=Math.max(0,16-(time-lastTime));lastTime=time+timeToCall;return window.setTimeout(fn,timeToCall);}
20var requestFn=window.requestAnimationFrame||getPrefixed('RequestAnimationFrame')||timeoutDefer,cancelFn=window.cancelAnimationFrame||getPrefixed('CancelAnimationFrame')||getPrefixed('CancelRequestAnimationFrame')||function(id){window.clearTimeout(id);};L.Util.requestAnimFrame=function(fn,context,immediate){if(immediate&&requestFn===timeoutDefer){fn.call(context);}else{return requestFn.call(window,L.bind(fn,context));}};L.Util.cancelAnimFrame=function(id){if(id){cancelFn.call(window,id);}};})();L.extend=L.Util.extend;L.bind=L.Util.bind;L.stamp=L.Util.stamp;L.setOptions=L.Util.setOptions;L.Class=function(){};L.Class.extend=function(props){var NewClass=function(){if(this.initialize){this.initialize.apply(this,arguments);}
21this.callInitHooks();};var parentProto=NewClass.__super__=this.prototype;var proto=L.Util.create(parentProto);proto.constructor=NewClass;NewClass.prototype=proto;for(var i in this){if(this.hasOwnProperty(i)&&i!=='prototype'){NewClass[i]=this[i];}}
22if(props.statics){L.extend(NewClass,props.statics);delete props.statics;}
23if(props.includes){L.Util.extend.apply(null,[proto].concat(props.includes));delete props.includes;}
24if(proto.options){props.options=L.Util.extend(L.Util.create(proto.options),props.options);}
25L.extend(proto,props);proto._initHooks=[];proto.callInitHooks=function(){if(this._initHooksCalled){return;}
26if(parentProto.callInitHooks){parentProto.callInitHooks.call(this);}
27this._initHooksCalled=true;for(var i=0,len=proto._initHooks.length;i<len;i++){proto._initHooks[i].call(this);}};return NewClass;};L.Class.include=function(props){L.extend(this.prototype,props);return this;};L.Class.mergeOptions=function(options){L.extend(this.prototype.options,options);return this;};L.Class.addInitHook=function(fn){var args=Array.prototype.slice.call(arguments,1

27);var init=typeof fn==='function'?fn:function(){this[fn].apply(this,args);};this.prototype._initHooks=this.prototype._initHooks||[];this.prototype._initHooks.push(init);return this;};L.Evented=L.Class.extend({on:function(types,fn,context){if(typeof types==='object'){for(var type in types){this._on(type,types[type],fn);}}else{types=L.Util.splitWords(types);for(var i=0,len=types.length;i<len;i++){this._on(types[i],fn,context);}}
28return this;},off:function(types,fn,context){if(!types){delete this._events;}else if(typeof types==='object'){for(var type in types){this._off(type,types[type],fn);}}else{types=L.Util.splitWords(types);for(var i=0,len=types.length;i<len;i++){this._off(types[i],fn,context);}}
29return this;},_on:function(type,fn,context){this._events=this._events||{};var typeListeners=this._events[type];if(!typeListeners){typeListeners=[];this._events[type]=typeListeners;}
30if(context===this){context=undefined;}
31var newListener={fn:fn,ctx:context},listeners=typeListeners;for(var i=0,len=listeners.length;i<len;i++){if(listeners[i].fn===fn&&listeners[i].ctx===context){return;}}
32listeners.push(newListener);},_off:function(type,fn,context){var listeners,i,len;if(!this._events){return;}
33listeners=this._events[type];if(!listeners){return;}
34if(!fn){for(i=0,len=listeners.length;i<len;i++){listeners[i].fn=L.Util.falseFn;}
35delete this._events[type];return;}
36if(context===this){context=undefined;}
37if(listeners){for(i=0,len=listeners.length;i<len;i++){var l=listeners[i];if(l.ctx!==context){continue;}
38if(l.fn===fn){l.fn=L.Util.falseFn;if(this._firingCount){this._events[type]=listeners=listeners.slice();}
39listeners.splice(i,1);return;}}}},fire:function(type,data,propagate){if(!this.listens(type,propagate)){return this;}
40var event=L.Util.extend({},data,{type:type,target:this});if(this._events){var listeners=this._events[type];if(listeners){this._firingCount=(this._firingCount+1)||1;for(var i=0,len=listeners.length;i<len;i++){var l=listeners[i];l.fn.call(l.ctx||this,event);}
41this._firingCount--;}}
42if(propagate){this._propagateEvent(event);}
43return this;},listens:function(type,propagate){var listeners=this._events&&this._events[type];if(listeners&&listeners.length){return true;}
44if(propagate){for(var id in this._eventParents){if(this._eventParents[id].listens(type,propagate)){return true;}}}
45return false;},once:function(types,fn,context){if(typeof types==='object'){for(var type in types){this.once(type,types[type],fn);}
46return this;}
47var handler=L.bind(function(){this.off(types,fn,context).off(types,handler,context);},this);return this.on(types,fn,context).on(types,handler,context);},addEventParent:function(obj){this._eventParents=this._eventParents||{};this._eventParents[L.stamp(obj)]=obj;return this;},removeEventParent:function(obj){if(this._eventParents){delete this._eventParents[L.stamp(obj)];}
48return this;},_propagateEvent:function(e){for(var id in this._eventParents){this._eventParents[id].fire(e.type,L.extend({layer:e.target},e),true);}}});var proto=L.Evented.prototype;proto.addEventListener=proto.on;proto.removeEventListener=proto.clearAllEventListeners=proto.off;proto.addOneTimeEventListener=proto.once;proto.fireEvent=proto.fire;proto.hasEventListeners=proto.listens;L.Mixin={Events:proto};(function(){var ua=navigator.userAgent.toLowerCase(),doc=document.documentElement,ie='ActiveXObject'in window,webkit=ua.indexOf('webkit')!==-1,phantomjs=ua.indexOf('phantom')!==-1,android23=ua.search('android [23]')!==-1,chrome=ua.indexOf('chrome')!==-1,gecko=ua.indexOf('gecko')!==-1&&!webkit&&!window.opera&&!ie,win=navigator.platform.indexOf('Win')===0,mobile=typeof orientation!=='undefined'||ua.indexOf('mobile')!==-1,msPointer=!window.PointerEvent&&window.MSPointerEvent,pointer=window.PointerEvent||msPointer,ie3d=ie&&('transition'in doc.style),webkit3d=('WebKitCSSMatrix'in window)&&('m11'in new window.WebKitCSSMatrix())&&!android23,gecko3d='MozPerspective'in doc.style,opera12='OTransition'in doc.style;var touch=!window.L_NO_TOUCH&&(pointer||'ontouchstart'in window||(window.DocumentTouch&&document instanceof window.DocumentTouch));L.Browser={ie:ie,ielt9:ie&&!document.addEventListener,edge:'msLaunchUri'in navigator&&!('documentMode'in document),webkit:webkit,gecko:gecko,android:ua.indexOf('android')!==-1,android23:android23,chrome:chrome,safari:!chrome&&ua.indexOf('safari')!==-1,win:win,ie3d:ie3d,webkit3d:webkit3d,gecko3d:gecko3d,opera12:opera12,any3d:!window.L_DISABLE_3D&&(ie3d||webkit3d||ge

48cko3d)&&!opera12&&!phantomjs,mobile:mobile,mobileWebkit:mobile&&webkit,mobileWebkit3d:mobile&&webkit3d,mobileOpera:mobile&&window.opera,mobileGecko:mobile&&gecko,touch:!!touch,msPointer:!!msPointer,pointer:!!pointer,retina:(window.devicePixelRatio||(window.screen.deviceXDPI/window.screen.logicalXDPI))>1};}());L.Point=function(x,y,round){this.x=(round?Math.round(x):x);this.y=(round?Math.round(y):y);};L.Point.prototype={clone:function(){return new L.Point(this.x,this.y);},add:function(point){return this.clone()._add(L.point(point));},_add:function(point){this.x+=point.x;this.y+=point.y;return this;},subtract:function(point){return this.clone()._subtract(L.point(point));},_subtract:function(point){this.x-=point.x;this.y-=point.y;return this;},divideBy:function(num){return this.clone()._divideBy(num);},_divideBy:function(num){this.x/=num;this.y/=num;return this;},multiplyBy:function(num){return this.clone()._multiplyBy(num);},_multiplyBy:function(num){this.x*=num;this.y*=num;return this;},scaleBy:function(point){return new L.Point(this.x*point.x,this.y*point.y);},unscaleBy:function(point){return new L.Point(this.x/point.x,this.y/point.y);},round:function(){return this.clone()._round();},_round:function(){this.x=Math.round(this.x);this.y=Math.round(this.y);return this;},floor:function(){return this.clone()._floor();},_floor:function(){this.x=Math.floor(this.x);this.y=Math.floor(this.y);return this;},ceil:function(){return this.clone()._ceil();},_ceil:function(){this.x=Math.ceil(this.x);this.y=Math.ceil(this.y);return this;},distanceTo:function(point){point=L.point(point);var x=point.x-this.x,y=point.y-this.y;return Math.sqrt(x*x+y*y);},equals:function(point){point=L.point(point);return point.x===this.x&&point.y===this.y;},contains:function(point){point=L.point(point);return Math.abs(point.x)<=Math.abs(this.x)&&Math.abs(point.y)<=Math.abs(this.y);},toString:function(){return'Point('+
49L.Util.formatNum(this.x)+', '+
50L.Util.formatNum(this.y)+')';}};L.point=function(x,y,round){if(x instanceof L.Point){return x;}
51if(L.Util.isArray(x)){return new L.Point(x[0],x[1]);}
52if(x===undefined||x===null){return x;}
53if(typeof x==='object'&&'x'in x&&'y'in x){return new L.Point(x.x,x.y);}
54return new L.Point(x,y,round);};L.Bounds=function(a,b){if(!a){return;}
55var points=b?[a,b]:a;for(var i=0,len=points.length;i<len;i++){this.extend(points[i]);}};L.Bounds.prototype={extend:function(point){point=L.point(point);if(!this.min&&!this.max){this.min=point.clone();this.max=point.clone();}else{this.min.x=Math.min(point.x,this.min.x);this.max.x=Math.max(point.x,this.max.x);this.min.y=Math.min(point.y,this.min.y);this.max.y=Math.max(point.y,this.max.y);}
56return this;},getCenter:function(round){return new L.Point((this.min.x+this.max.x)/2,(this.min.y+this.max.y)/2,round);},getBottomLeft:function(){return new L.Point(this.min.x,this.max.y);},getTopRight:function(){return new L.Point(this.max.x,this.min.y);},getSize:function(){return this.max.subtract(this.min);},contains:function(obj){var min,max;if(typeof obj[0]==='number'||obj instanceof L.Point){obj=L.point(obj);}else{obj=L.bounds(obj);}
57if(obj instanceof L.Bounds){min=obj.min;max=obj.max;}else{min=max=obj;}
58return(min.x>=this.min.x)&&(max.x<=this.max.x)&&(min.y>=this.min.y)&&(max.y<=this.max.y);},intersects:function(bounds){bounds=L.bounds(bounds);var min=this.min,max=this.max,min2=bounds.min,max2=bounds.max,xIntersects=(max2.x>=min.x)&&(min2.x<=max.x),yIntersects=(max2.y>=min.y)&&(min2.y<=max.y);return xIntersects&&yIntersects;},overlaps:function(bounds){bounds=L.bounds(bounds);var min=this.min,max=this.max,min2=bounds.min,max2=bounds.max,xOverlaps=(max2.x>min.x)&&(min2.x<max.x),yOverlaps=(max2.y>min.y)&&(min2.y<max.y);return xOverlaps&&yOverlaps;},isValid:function(){return!!(this.min&&this.max);}};L.bounds=function(a,b){if(!a||a instanceof L.Bounds){return a;}
59return new L.Bounds(a,b);};L.Transformation=function(a,b,c,d){this._a=a;this._b=b;this._c=c;this._d=d;};L.Transformation.prototype={transform:function(point,scale){return this._transform(point.clone(),scale);},_transform:function(point,scale){scale=scale||1;point.x=scale*(this._a*point.x+this._b);point.y=scale*(this._c*point.y+this._d);return point;},untransform:function(point,scale){scale=scale||1;return new L.Point((point.x/scale-this._b)/this._a,(point.y/scale-this._d)/this._c);}};L.DomUtil={get:function(id){return typeof id==='string'?document.getElementById(id):id;},getStyle:function(el,style){var value=el.style[style]||(el.currentStyle&&el.currentStyle[style]);if((!value||value==='auto')&&document.defaultView){var css=document.defaultView.getComputedStyle(el,null);value=css?css[style]:null;}
60return value==='auto'?null:value;},create:function(tagName,className,container){var el=document.createElement(tagName);el.className=className||'';if(container){container.appendChild(el);}
61return el;},remove:function(el){var parent=el.parentNode;if(parent){parent.removeChild(el);}},empty:function(el){while(el.firstChild){el.removeChild(el.firstChild);}},toFront:function(el){el.parentNode.appendChild(el);},toBack:function(el){var parent=el.parentNode;parent.insertBefore(el,parent.firstChild);},hasClass:function(el,name){if(el.classList!==undefined){return el.classList.contains(name);}
62var className=L.DomUtil.getClass(el);return className.length>0&&new RegExp('(^|\\s)'+name+'(\\s|$)').test(className);},addClass:function(el,name){if(el.classList!==undefined){var classes=L.Util.splitWords(name);

62for(var i=0,len=classes.length;i<len;i++){el.classList.add(classes[i]);}}else if(!L.DomUtil.hasClass(el,name)){var className=L.DomUtil.getClass(el);L.DomUtil.setClass(el,(className?className+' ':'')+name);}},removeClass:function(el,name){if(el.classList!==undefined){el.classList.remove(name);}else{L.DomUtil.setClass(el,L.Util.trim((' '+L.DomUtil.getClass(el)+' ').replace(' '+name+' ',' ')));}},setClass:function(el,name){if(el.className.baseVal===undefined){el.className=name;}else{el.className.baseVal=name;}},getClass:function(el){return el.className.baseVal===undefined?el.className:el.className.baseVal;},setOpacity:function(el,value){if('opacity'in el.style){el.style.opacity=value;}else if('filter'in el.style){L.DomUtil._setOpacityIE(el,value);}},_setOpacityIE:function(el,value){var filter=false,filterName='DXImageTransform.Microsoft.Alpha';try{filter=el.filters.item(filterName);}catch(e){if(value===1){return;}}
63value=Math.round(value*100);if(filter){filter.Enabled=(value!==100);filter.Opacity=value;}else{el.style.filter+=' progid:'+filterName+'(opacity='+value+')';}},testProp:function(props){var style=document.documentElement.style;for(var i=0;i<props.length;i++){if(props[i]in style){return props[i];}}
64return false;},setTransform:function(el,offset,scale){var pos=offset||new L.Point(0,0);el.style[L.DomUtil.TRANSFORM]=(L.Browser.ie3d?'translate('+pos.x+'px,'+pos.y+'px)':'translate3d('+pos.x+'px,'+pos.y+'px,0)')+
65(scale?' scale('+scale+')':'');},setPosition:function(el,point){el._leaflet_pos=point;if(L.Browser.any3d){L.DomUtil.setTransform(el,point);}else{el.style.left=point.x+'px';el.style.top=point.y+'px';}},getPosition:function(el){return el._leaflet_pos||new L.Point(0,0);}};(function(){L.DomUtil.TRANSFORM=L.DomUtil.testProp(['transform','WebkitTransform','OTransform','MozTransform','msTransform']);var transition=L.DomUtil.TRANSITION=L.DomUtil.testProp(['webkitTransition','transition','OTransition','MozTransition','msTransition']);L.DomUtil.TRANSITION_END=transition==='webkitTransition'||transition==='OTransition'?transition+'End':'transitionend';if('onselectstart'in document){L.DomUtil.disableTextSelection=function(){L.DomEvent.on(window,'selectstart',L.DomEvent.preventDefault);};L.DomUtil.enableTextSelection=function(){L.DomEvent.off(window,'selectstart',L.DomEvent.preventDefault);};}else{var userSelectProperty=L.DomUtil.testProp(['userSelect','WebkitUserSelect','OUserSelect','MozUserSelect','msUserSelect']);L.DomUtil.disableTextSelection=function(){if(userSelectProperty){var style=document.documentElement.style;this._userSelect=style[userSelectProperty];style[userSelectProperty]='none';}};L.DomUtil.enableTextSelection=function(){if(userSelectProperty){document.documentElement.style[userSelectProperty]=this._userSelect;delete this._userSelect;}};}
66L.DomUtil.disableImageDrag=function(){L.DomEvent.on(window,'dragstart',L.DomEvent.preventDefault);};L.DomUtil.enableImageDrag=function(){L.DomEvent.off(window,'dragstart',L.DomEvent.preventDefault);};L.DomUtil.preventOutline=function(element){while(element.tabIndex===-1){element=element.parentNode;}
67if(!element||!element.style){return;}
68L.DomUtil.restoreOutline();this._outlineElement=element;this._outlineStyle=element.style.outline;element.style.outline='none';L.DomEvent.on(window,'keydown',L.DomUtil.restoreOutline,this);};L.DomUtil.restoreOutline=function(){if(!this._outlineElement){return;}
69this._outlineElement.style.outline=this._outlineStyle;delete this._outlineElement;delete this._outlineStyle;L.DomEvent.off(window,'keydown',L.DomUtil.restoreOutline,this);};})();L.LatLng=function(lat,lng,alt){if(isNaN(lat)||isNaN(lng)){throw new Error('Invalid LatLng object: ('+lat+', '+lng+')');}
70this.lat=+lat;this.lng=+lng;if(alt!==undefined){this.alt=+alt;}};L.LatLng.prototype={equals:function(obj,maxMargin){if(!obj){return false;}
71obj=L.latLng(obj);var margin=Math.max(Math.abs(this.lat-obj.lat),Math.abs(this.lng-obj.lng));return margin<=(maxMargin===undefined?1.0E-9:maxMargin);},toString:function(precision){return'LatLng('+
72L.Util.formatNum(this.lat,precision)+', '+

73L.Util.formatNum(this.lng,precision)+')';},distanceTo:function(other){return L.CRS.Earth.distance(this,L.latLng(other));},wrap:function(){return L.CRS.Earth.wrapLatLng(this);},toBounds:function(sizeInMeters){var latAccuracy=180*sizeInMeters/40075017,lngAccuracy=latAccuracy/Math.cos((Math.PI/180)*this.lat);return L.latLngBounds([this.lat-latAccuracy,this.lng-lngAccuracy],[this.lat+latAccuracy,this.lng+lngAccuracy]);},clone:function(){return new L.LatLng(this.lat,this.lng,this.alt);}};L.latLng=function(a,b,c){if(a instanceof L.LatLng){return a;}
74if(L.Util.isArray(a)&&typeof a[0]!=='object'){if(a.length===3){return new L.LatLng(a[0],a[1],a[2]);}
75if(a.length===2){return new L.LatLng(a[0],a[1]);}
76return null;}
77if(a===undefined||a===null){return a;}
78if(typeof a==='object'&&'lat'in a){return new L.LatLng(a.lat,'lng'in a?a.lng:a.lon,a.alt);}
79if(b===undefined){return null;}
80return new L.LatLng(a,b,c);};L.LatLngBounds=function(corner1,corner2){if(!corner1){return;}
81var latlngs=corner2?[corner1,corner2]:corner1;for(var i=0,len=latlngs.length;i<len;i++){this.extend(latlngs[i]);}};L.LatLngBounds.prototype={extend:function(obj){var sw=this._southWest,ne=this._northEast,sw2,ne2;if(obj instanceof L.LatLng){sw2=obj;ne2=obj;}else if(obj instanceof L.LatLngBounds){sw2=obj._southWest;ne2=obj._northEast;if(!sw2||!ne2){return this;}}else{return obj?this.extend(L.latLng(obj)||L.latLngBounds(obj)):this;}
82if(!sw&&!ne){this._southWest=new L.LatLng(sw2.lat,sw2.lng);this._northEast=new L.LatLng(ne2.lat,ne2.lng);}else{sw.lat=Math.min(sw2.lat,sw.lat);sw.lng=Math.min(sw2.lng,sw.lng);ne.lat=Math.max(ne2.lat,ne.lat);ne.lng=Math.max(ne2.lng,ne.lng);}
83return this;},pad:function(bufferRatio){var sw=this._southWest,ne=this._northEast,heightBuffer=Math.abs(sw.lat-ne.lat)*bufferRatio,widthBuffer=Math.abs(sw.lng-ne.lng)*bufferRatio;return new L.LatLngBounds(new L.LatLng(sw.lat-heightBuffer,sw.lng-widthBuffer),new L.LatLng(ne.lat+heightBuffer,ne.lng+widthBuffer));},getCenter:function(){return new L.LatLng((this._southWest.lat+this._northEast.lat)/2,(this._southWest.lng+this._northEast.lng)/2);},getSouthWest:function(){return this._southWest;},getNorthEast:function(){return this._northEast;},getNorthWest:function(){return new L.LatLng(this.getNorth(),this.getWest());},getSouthEast:function(){return new L.LatLng(this.getSouth(),this.getEast());},getWest:function(){return this._southWest.lng;},getSouth:function(){return this._southWest.lat;}

83,getEast:function(){return this._northEast.lng;},getNorth:function(){return this._northEast.lat;},contains:function(obj){if(typeof obj[0]==='number'||obj instanceof L.LatLng||'lat'in obj){obj=L.latLng(obj);}else{obj=L.latLngBounds(obj);}
84var sw=this._southWest,ne=this._northEast,sw2,ne2;if(obj instanceof L.LatLngBounds){sw2=obj.getSouthWest();ne2=obj.getNorthEast();}else{sw2=ne2=obj;}
85return(sw2.lat>=sw.lat)&&(ne2.lat<=ne.lat)&&(sw2.lng>=sw.lng)&&(ne2.lng<=ne.lng);},intersects:function(bounds){bounds=L.latLngBounds(bounds);var sw=this._southWest,ne=this._northEast,sw2=bounds.getSouthWest(),ne2=bounds.getNorthEast(),latIntersects=(ne2.lat>=sw.lat)&&(sw2.lat<=ne.lat),lngIntersects=(ne2.lng>=sw.lng)&&(sw2.lng<=ne.lng);return latIntersects&&lngIntersects;},overlaps:function(bounds){bounds=L.latLngBounds(bounds);var sw=this._southWest,ne=this._northEast,sw2=bounds.getSouthWest(),ne2=bounds.getNorthEast(),latOverlaps=(ne2.lat>sw.lat)&&(sw2.lat<ne.lat),lngOverlaps=(ne2.lng>sw.lng)&&(sw2.lng<ne.lng);return latOverlaps&&lngOverlaps;},toBBoxString:function(){return[this.getWest(),this.getSouth(),this.getEast(),this.getNorth()].join(',');},equals:function(bounds){if(!bounds){return false;}
86bounds=L.latLngBounds(bounds);

86return this._southWest.equals(bounds.getSouthWest())&&this._northEast.equals(bounds.getNorthEast());},isValid:function(){return!!(this._southWest&&this._northEast);}};L.latLngBounds=function(a,b){if(a instanceof L.LatLngBounds){return a;}
87return new L.LatLngBounds(a,b);};L.Projection={};L.Projection.LonLat={project:function(latlng){return new L.Point(latlng.lng,latlng.lat);},unproject:function(point){return new L.LatLng(point.y,point.x);},bounds:L.bounds([-180,-90],[180,90])};L.Projection.SphericalMercator={R:6378137,MAX_LATITUDE:85.0511287798,project:function(latlng){var d=Math.PI/180,max=this.MAX_LATITUDE,lat=Math.max(Math.min(max,latlng.lat),-max),sin=Math.sin(lat*d);return new L.Point(this.R*latlng.lng*d,this.R*Math.log((1+sin)/(1-sin))/2);},unproject:function(point){var d=180/Math.PI;return new L.LatLng((2*Math.atan(Math.exp(point.y/this.R))-(Math.PI/2))*d,point.x*d/this.R);},bounds:(function(){var d=6378137*Math.PI;return L.bounds([-d,-d],[d,d]);})()};L.CRS={latLngToPoint:function(latlng,zoom){var projectedPoint=this.projection.project(latlng),scale=this.scale(zoom);return this.transformation._transform(projectedPoint,scale);},pointToLatLng:function(point,zoom){var scale=this.scale(zoom),untransformedPoint=this.transformation.untransform(point,scale);return this.projection.unproject(untransformedPoint);},project:function(latlng){return this.projection.project(latlng);},unproject:function(point){return this.projection.unproject(point);},scale:function(zoom){return 256*Math.pow(2,zoom);},zoom:function(scale){return Math.log(scale/256)/Math.LN2;},getProjectedBounds:function(zoom){if(this.infinite){return null;}
88var b=this.projection.bounds,s=this.scale(zoom),min=this.transformation.transform(b.min,s),max=this.transformation.transform(b.max,s);return L.bounds(min,max);},infinite:false,wrapLatLng:function(latlng){var lng=this.wrapLng?L.Util.wrapNum(latlng.lng,this.wrapLng,true):latlng.lng,lat=this.wrapLat?L.Util.wrapNum(latlng.lat,this.wrapLat,true):latlng.lat,alt=latlng.alt;return L.latLng(lat,lng,alt);},wrapLatLngBounds:function(bounds){var center=bounds.getCenter(),newCenter=this.wrapLatLng(center),latShift=center.lat-newCenter.lat,lngShift=center.lng-newCenter.lng;if(latShift===0&&lngShift===0){return bounds;}

89var sw=bounds.getSouthWest(),ne=bounds.getNorthEast(),newSw=L.latLng({lat:sw.lat-latShift,lng:sw.lng-lngShift}),newNe=L.latLng({lat:ne.lat-latShift,lng:ne.lng-lngShift});return new L.LatLngBounds(newSw,newNe);}};L.CRS.Simple=L.extend({},L.CRS,{projection:L.Projection.LonLat,transformation:new L.Transformation(1,0,-1,0),scale:function(zoom){return Math.pow(2,zoom);},zoom:function(scale){return Math.log(scale)/Math.LN2;},distance:function(latlng1,latlng2){var dx=latlng2.lng-latlng1.lng,dy=latlng2.lat-latlng1.lat;return Math.sqrt(dx*dx+dy*dy);},infinite:true});L.CRS.Earth=L.extend({},L.CRS,{wrapLng:[-180,180],R:6371000,distance:function(latlng1,latlng2){var rad=Math.PI/180,lat1=latlng1.lat*rad,lat2=latlng2.lat*rad,a=Math.sin(lat1)*Math.sin(lat2)+
90Math.cos(lat1)*Math.cos(lat2)*Math.cos((latlng2.lng-latlng1.lng)*rad);return this.R*Math.acos(Math.min(a,1));}});L.CRS.EPSG3857=L.extend({},L.CRS.Earth,{code:'EPSG:3857',projection:L.Projection.SphericalMercator,transformation:(function(){var scale=0.5/(Math.PI*L.Projection.SphericalMercator.R);return new L.Transformation(scale,0.5,-scale,0.5);}())});L.CRS.EPSG900913=L.extend({},L.CRS.EPSG3857,{code:'EPSG:900913'});L.CRS.EPSG4326=L.extend({},L.CRS.Earth,{code:'EPSG:4326',projection:L.Projection.LonLat,transformation:new L.Transformation(1/180,1,-1/180,0.5)});L.Map=L.Evented.extend({options:{crs:L.CRS.EPSG3857,center:undefined,zoom:undefined,minZoom:undefined,maxZoom:undefined,layers:[],maxBounds:undefined,renderer:undefined,zoomAnimation:true,zoomAnimationThreshold:4,fadeAnimation:true,markerZoomAnimation:true,transform3DLimit:8388608,zoomSnap:1,zoomDelta:1,trackResize:true},initialize:function(id,options){options=L.setOptions(this,options);this._initContainer(id);this._initLayout();this._onResize=L.bind(this._onResize,this);this._initEvents();if(options.maxBounds){this.setMaxBounds(options.maxBounds);}
91if(options.zoom!==undefined){this._zoom=this._limitZoom(options.zoom);}
92if(options.center&&options.zoom!==undefined){this.setView(L.latLng(options.center),options.zoom,{reset:true});}
93this._handlers=[];this._layers={};this._zoomBoundLayers={};this._sizeChanged=true;this.callInitHooks();this._zoomAnimated=L.DomUtil.TRANSITION&&L.Browser.any3d&&!L.Browser.mobileOpera&&this.options.zoomAnimation;if(this._zoomAnimated){this._createAnimProxy();L.DomEvent.on(this._proxy,L.DomUtil.TRANSITION_END,this._catchTransitionEnd,this);}
94this._addLayers(this.options.layers);},setView:function(center,zoom,options){zoom=zoom===undefined?this._zoom:this._limitZoom(zoom);center=this._limitCenter(L.latLng(center),zoom,this.options.maxBounds);options=options||{};this._stop();if(this._loaded&&!options.reset&&options!==true){if(options.animate!==undefined){options.zoom=L.extend({animate:options.animate},options.zoom);options.pan=L.extend({animate:options.animate,duration:options.duration},options.pan);}
95var moved=(this._zoom!==zoom)?this._tryAnimatedZoom&&this._tryAnimatedZoom(center,zoom,options.zoom):this._tryAnimatedPan(center,options.pan);if(moved){clearTimeout(this._sizeTimer);return this;}}
96this._resetView(center,zoom);return this;},setZoom:function(zoom,options){if(!this._loaded){this._zoom=zoom;return this;}
97return this.setView(this.getCenter(),zoom,{zoom:options});},zoomIn:function(delta,options){delta=delta||(L.Browser.any3d?this.options.zoomDelta:1);return this.setZoom(this._zoom+delta,options);},zoomOut:function(delta,options){delta=delta||(L.Browser.any3d?this.options.zoomDelta:1);return this.setZoom(this._zoom-delta,options);},setZoomAround:function(latlng,zoom,options){var scale=this.getZoomScale(zoom),viewHalf=this.getSize().divideBy(2),containerPoint=latlng instanceof L.Point?latlng:this.latLngToContainerPoint(latlng),centerOffset=containerPoint.subtract(viewHalf).multiplyBy(1-1/scale),newCenter=this.containerPointToLatLng(viewHalf.add(centerOffset));return this.setView(newCenter,zoom,{zoom:options});},_getBoundsCenterZoom:function(bounds,options){options=options||{};bounds=bounds.getBounds?bounds.getBounds():L.latLngBounds(bounds);var paddingTL=L.point(options.paddingTopLeft||options.padding||[0,0]),paddingBR=L.point(options.paddingBottomRight||options.padding||[0,0]),zoom=this.getBoundsZoom(bounds,false,paddingTL.add(paddingBR));zoom=(typeof options.maxZoom==='number')?Math.min(options.maxZoom,zoom):zoom;

97var paddingOffset=paddingBR.subtract(paddingTL).divideBy(2),swPoint=this.project(bounds.getSouthWest(),zoom),nePoint=this.project(bounds.getNorthEast(),zoom),center=this.unproject(swPoint.add(nePoint).divideBy(2).add(paddingOffset),zoom);return{center:center,zoom:zoom};},fitBounds:function(bounds,options){bounds=L.latLngBounds(bounds);if(!bounds.isValid()){throw new Error('Bounds are not valid.');}
98var target=this._getBoundsCenterZoom(bounds,options);return this.setView(target.center,target.zoom,options);},fitWorld:function(options){return this.fitBounds([[-90,-180],[90,180]],options);},panTo:function(center,options){return this.setView(center,this._zoom,{pan:options});},panBy:function(offset,options){offset=L.point(offset).round();options=options||{};if(!offset.x&&!offset.y){return this.fire('moveend');}
99if(options.animate!==true&&!this.getSize().contains(offset)){this._resetView(this.unproject(this.project(this.getCenter()).add(offset)),this.getZoom());return this;}
100if(!this._panAnim){this._panAnim=new L.PosAnimation();this._panAnim.on({'step':this._onPanTransitionStep,'end':this._onPanTransitionEnd},this);}
101if(!options.noMoveStart){this.fire('movestart');}
102if(options.animate!==false){L.DomUtil.addClass(this._mapPane,'leaflet-pan-anim');var newPos=this._getMapPanePos().subtract(offset).round();this._panAnim.run(this._mapPane,newPos,options.duration||0.25,options.easeLinearity);}else{this._rawPanBy(offset);this.fire('move').fire('moveend');}
103return this;},flyTo:function(targetCenter,targetZoom,options){options=options||{};if(options.animate===false||!L.Browser.any3d){return this.setView(targetCenter,targetZoom,options);}
104this._stop();var from=this.project(this.getCenter()),to=this.project(targetCenter),size=this.getSize(),startZoom=this._zoom;targetCenter=L.latLng(targetCenter);targetZoom=targetZoom===undefined?startZoom:targetZoom;var w0=Math.max(size.x,size.y),w1=w0*this.getZoomScale(startZoom,targetZoom),u1=(to.distanceTo(from))||1,rho=1.42,rho2=rho*rho;function r(i){var s1=i?-1:1,s2=i?w1:w0,t1=w1*w1-w0*w0+s1*rho2*rho2*u1*u1,b1=2*s2*rho2*u1,b=t1/b1,sq=Math.sqrt(b*b+1)-b;var log=sq<0.000000001?-18:Math.log(sq);return log;}
105function sinh(n){return(Math.exp(n)-Math.exp(-n))/2;}
106function cosh(n){return(Math.exp(n)+Math.exp(-n))/2;}
107function tanh(n){return sinh(n)/cosh(n);}
108var r0=r(0);function w(s){return w0*(cosh(r0)/cosh(r0+rho*s));}
109function u(s){return w0*(cosh(r0)*tanh(r0+rho*s)-sinh(r0))/rho2;}
110function easeOut(t){return 1-Math.pow(1-t,1.5);}
111var start=Date.now(),S=(r(1)-r0)/rho,duration=options.duration?1000*options.duration:1000*S*0.8;function frame(){var t=(Date.now()-start)/duration,s=easeOut(t)*S;if(t<=1){this._flyToFrame=L.Util.requestAnimFrame(frame,this);this._move(this.unproject(from.add(to.subtract(from).multiplyBy(u(s)/u1)),startZoom),this.getScaleZoom(w0/w(s),startZoom),{flyTo:true});}else{this._move(targetCenter,targetZoom)._moveEnd(true);}}
112this._moveStart(true);frame.call(this);return this;},flyToBounds:function(bounds,options){var target=this._getBoundsCenterZoom(bounds,options);return this.flyTo(target.center,target.zoom,options);},setMaxBounds:function(bounds){bounds=L.latLngBounds(bounds);if(!bounds.isValid()){this.options.maxBounds=null;return this.off('moveend',this._panInsideMaxBounds);}else if(this.options.maxBounds){this.off('moveend',this._panInsideMaxBounds);}
113this.options.maxBounds=bounds;if(this._loaded){this._panInsideMaxBounds();}
114return this.on('moveend',this._panInsideMaxBounds);},setMinZoom:function(zoom){this.options.minZoom=zoom;if(this._loaded&&this.getZoom()<this.options.minZoom){return this.setZoom(zoom);}
115return this;},setMaxZoom:function(zoom){this.options.maxZoom=zoom;if(this._loaded&&(this.getZoom()>this.options.maxZoom)){return this.setZoom(zoom);}
116return this;},panInsideBounds:function(bounds,options){this._enforcingBounds=true;var center=this.getCenter(),newCenter=this._limitCenter(center,this._zoom,L.latLngBounds(bounds));if(!center.equals(newCenter)){this.panTo(newCenter,options);}
117this._enforcingBounds=false;return this;},invalidateSize:function(options){if(!this._loaded){return this;}
118options=L.extend({animate:false,pan:true},options===true?{animate:true}:options);var oldSize=this.getSize();this._sizeChanged=true;this._lastCenter=null;var newSize=this.getSize(),oldCenter=oldSize.divideBy(2).round(),newCenter=newSize.divideBy(2).round(),offset=oldCenter.subtract(newCenter);if(!offset.x&&!offset.y){return this;}
119if(options.animate&&options.pan){this.panBy(offset);}else{if(options.pan){this._rawPanBy(offset);}
120this.fire('move');if(options.debounceMoveend){clearTimeout(this._sizeTimer);this._sizeTimer=setTimeout(L.bind(this.fire,this,'moveend'),200);}else{this.fire('moveend');}}
121return this.fire('resize',{oldSize:oldSize,newSize:newSize});},stop:function(){this.setZoom(this._limitZoom(this._zoom));if(!this.options.zoomSnap){this.fire('viewreset');}
122return this._stop();},locate:function(options){options=this._locateOptions=L.extend({timeout:10000,watch:false},options);if(!('geolocation'in navigator)){this._handleGeolocationError({code:0,message:'Geolocation not supported.'});return this;}
123var onResponse=L.bind(this._handleGeolocationResponse,this),onError=L.bind(this._handleGeolocationError,this);if(options.watch){this._locationWatchId=navigator.geolocation.watchPosition(onResponse,onError,options);}else{navigator.geolocation.getCurrentPosition(onResponse,onError,options);}
124return this;},stopLocate:function(){if(navigator.geolocation&&navigator.geolocation.clearWatch){navigator.geolocation.clearWatch(this._locationWatchId);}
125if(this._locateOptions){this._locateOptions.setView=false;}
126return this;},_handleGeolocationError:function(error){var c=error.code,message=error.message||(c===1?'permission denied':(c===2?'position unavailable':'timeout'));if(this._locateOptions.setView&&!this._loaded){this.fitWorld();}
127this.fire('locationerror',{code:c,message:'Geolocation error: '+message+'.'});},_handleGeolocationResponse:function(pos){var lat=pos.coords.latitude,lng=pos.coords.longitude,latlng=new L.LatLng(lat,lng),bounds=latlng.toBounds(pos.coords.accuracy),options=this._locateOptions;if(options.setView){var zoom=this.getBoundsZoom(bounds);this.setView(latlng,options.maxZoom?Math.min(zoom,options.maxZoom):zoom);}
128var data={latlng:latlng,bounds:bounds,timestamp:pos.timestamp};for(var i in pos.coords){if(typeof pos.coords[i]==='number'){data[i]=p

128os.coords[i];}}
129this.fire('locationfound',data);},addHandler:function(name,HandlerClass){if(!HandlerClass){return this;}
130var handler=this[name]=new HandlerClass(this);this._handlers.push(handler);if(this.options[name]){handler.enable();}
131return this;},remove:function(){this._initEvents(true);if(this._containerId!==this._container._leaflet_id){throw new Error('Map container is being reused by another instance');}
132try{delete this._container._leaflet_id;delete this._containerId;}catch(e){this._container._leaflet_id=undefined;this._containerId=undefined;}
133L.DomUtil.remove(this._mapPane);if(this._clearControlPos){this._clearControlPos();}
134this._clearHandlers();if(this._loaded){this.fire('unload');}
135for(var i in this._layers){this._layers[i].remove();}
136return this;},createPane:function(name,container){var className='leaflet-pane'+(name?' leaflet-'+name.replace('Pane','')+'-pane':''),pane=L.DomUtil.create('div',className,container||this._mapPane);if(name){this._panes[name]=pane;}
137return pane;},getCenter:function(){this._checkIfLoaded();if(this._lastCenter&&!this._moved()){return this._lastCenter;}
138return this.layerPointToLatLng(this._getCenterLayerPoint());},getZoom:function(){return this._zoom;},getBounds:function(){var bounds=this.getPixelBounds(),sw=this.unproject(bounds.getBottomLeft()),ne=this.unproject(bounds.getTopRight());return new L.LatLngBounds(sw,ne);},getMinZoom:function(){return this.options.minZoom===undefined?this._layersMinZoom||0:this.options.minZoom;},getMaxZoom:function(){return this.options.maxZoom===undefined?(this._layersMaxZoom===undefined?Infinity:this._layersMaxZoom):this.options.maxZoom;},getBoundsZoom:function(bounds,inside,padding){bounds=L.latLngBounds(bounds);padding=L.point(padding||[0,0]);var zoom=this.getZoom()||0,min=this.getMinZoom(),max=this.getMaxZoom(),nw=bounds.getNorthWest(),se=bounds.getSouthEast(),size=this.getSize().subtract(padding),boundsSize=L.bounds(this.project(se,zoom),this.project(nw,zoom)).getSize(),snap=L.Browser.any3d?this.options.zoomSnap:1;var scale=Math.min(size.x/boundsSize.x,size.y/boundsSize.y);zoom=this.getScaleZoom(scale,zoom);if(snap){zoom=Math.round(zoom/(snap/100))*(snap/100);zoom=inside?Math.ceil(zoom/snap)*snap:Math.floor(zoom/snap)*snap;}
139return Math.max(min,Math.min(max,zoom));},getSize:function(){if(!this._size||this._sizeChanged){this._size=new L.Point(this._container.clientWidth||0,this._container.clientHeight||0);this._sizeChanged=false;}
140return this._size.clone();},getPixelBounds:function(center,zoom){var topLeftPoint=this._getTopLeftPoint(center,zoom);return new L.Bounds(topLeftPoint,topLeftPoint.add(this.getSize()));},getPixelOrigin:function(){this._checkIfLoaded();return this._pixelOrigin;},getPixelWorldBounds:function(zoom){return this.options.crs.getProjectedBounds(zoom===undefined?this.getZoom():zoom);},getPane:function(pane){return typeof pane==='string'?this._panes[pane]:pane;},getPanes:function(){return this._panes;},getContainer:function(){return this._container;},getZoomScale:function(toZoom,fromZoom){var crs=this.options.crs;fromZoom=fromZoom===undefined?this._zoom:fromZoom;return crs.scale(toZoom)/crs.scale(fromZoom);},getScaleZoom:function(scale,fromZoom){var crs=this.options.crs;fromZoom=fromZoom===undefined?this._zoom:fromZoom;var zoom=crs.zoom(scale*crs.scale(fromZoom));return isNaN(zoom)?Infinity:zoom;},project:function(latlng,zoom){zoom=zoom===undefined?this._zoom:zoom;return this.options.crs.latLngToPoint(L.latLng(latlng),zoom);},unproject:function(point,zoom){zoom=zoom===undefined?this._zoom:zoom;return this.options.crs.pointToLatLng(L.point(point),zoom);},layerPointToLatLng:function(point){var projectedPoint=L.point(point).add(this.getPixelOrigin());return this.unproject(projectedPoint);},latLngToLayerPoint:function(latlng){var projectedPoint=this.project(L.latLng(latlng))._round();return projectedPoint._subtract(this.getPixelOrigin());},wrapLatLng:function(latlng){return this.options.crs.wrapLatLng(L.latLng(latlng));},wrapLatLngBounds:function(latlng){return this.options.crs.wrapLatLngBounds(L.latLngBounds(latlng));},distance:function(latlng1,latlng2){return this.options.crs.distance(L.latLng(latlng1),L.latLng(latlng2));},containerPointToLayerPoint:function(point){return L.point(point).subtract(this._getMapPanePos());},layerPointToContainerPoint:function(point){return L.point(point).add(this._getMapPanePos());},containerPointToLatLng:function(point){var layerPoint=this.containerPointToLayerPoint(L.point(point));return this.layerPointToLatLng(layerPoint);},latLngToContainerPoint:function(latlng){return this.layerPointToContainerPoint(this.latLngToLayerPoint(L.latLng(latlng)));},mouseEventToContainerPoint:function(e){return L.DomEvent.getMousePosition(e,this._container);},mouseEventToLayerPoint:function(e){return this.containerPointToLayerPoint(this.mouseEventToContainerPoint(e));},mouseEventToLatLng:function(e){return this.layerPointToLatLng(this.mouseEventToLayerPoint(e));},_initContainer:function(id){var container=this._container=L.DomUtil.get(id);if(!container){throw new Error('Map container not found.');}else if(container._leaflet_id){throw new Error('Map container is already initialized.');}
141L.DomEvent.addListener(container,'scroll',this._onScroll,this);this._containerId=L.Util.stamp(container);},_initLayout:function(){var container=this._container;this._fadeAnimated=this.options.fadeAnimation&&L.Browser.any3d;L.DomUtil.addClass(container,'leaflet-container'+
142(L.Browser.touch?' leaflet-touch':'')+
143(L.Browser.retina?' leaflet-retina':'')+
144(L.Browser.ielt9?' leaflet-oldie':'')+
145(L.Browser.safari?' leaflet-safari':'')+
146(this._fadeAnimated?' leaflet-fade-anim':''));var position=L.DomUtil.getStyle(container,'position');if(position!=='absolute'&&position!=='relative'&&position!=='fixed'){container.style.position='relative';}
147this._initPanes();if(this._initControlPos){this._initControlPos();}},_initPanes:function(){var panes=this._panes={};this._paneRenderers={};this._mapPane=this.createPane('mapPane',this._container);L.DomUtil.setPosition(this._mapPane,new L.Point(0,0));this.createPane('tilePane');this.createPane('shadowPane');this.createPane('overlayPane');this.createPane('markerPane');this.createPane('tooltipPane');this.createPane('popupPane');if(!this.options.markerZoomAnimation){L.DomUtil.addClass(panes.markerPane,'leaflet-zoom-hide');L.DomUtil.addClass(panes.shadowPane,'leaflet-zoom-hide');}},_resetView:function(center,zoom){L.DomUtil.setPosition(this._mapPane,new L.Point(0,0));var loading=!this._loaded;this._loaded=true;zoom=this._limitZoom(zoom);this.fire('viewprereset');var zoomChanged=this._zoom!==zoom;

147this._moveStart(zoomChanged)._move(center,zoom)._moveEnd(zoomChanged);this.fire('viewreset');if(loading){this.fire('load');}},_moveStart:function(zoomChanged){if(zoomChanged){this.fire('zoomstart');}
148return this.fire('movestart');},_move:function(center,zoom,data){if(zoom===undefined){zoom=this._zoom;}
149var zoomChanged=this._zoom!==zoom;this._zoom=zoom;this._lastCenter=center;this._pixelOrigin=this._getNewPixelOrigin(center);if(zoomChanged||(data&&data.pinch)){this.fire('zoom',data);}
150return this.fire('move',data);},_moveEnd:function(zoomChanged){if(zoomChanged){this.fire('zoomend');}
151return this.fire('moveend');},_stop:function(){L.Util.cancelAnimFrame(this._flyToFrame);if(this._panAnim){this._panAnim.stop();}
152return this;},_rawPanBy:function(offset){L.DomUtil.setPosition(this._mapPane,this._getMapPanePos().subtract(offset));},_getZoomSpan:function(){return this.getMaxZoom()-this.getMinZoom();},_panInsideMaxBounds:function(){if(!this._enforcingBounds){this.panInsideBounds(this.options.maxBounds);}},_checkIfLoaded:function(){if(!this._loaded){throw new Error('Set map center and zoom first.');}},_initEvents:function(remove){if(!L.DomEvent){return;}
153this._targets={};this._targets[L.stamp(this._container)]=this;var onOff=remove?'off':'on';L.DomEvent[onOff](this._container,'click dblclick mousedown mouseup '+'mouseover mouseout mousemove contextmenu keypress',this._handleDOMEvent,this);if(this.options.trackResize){L.DomEvent[onOff](window,'resize',this._onResize,this);}
154if(L.Browser.any3d&&this.options.transform3DLimit){this[onOff]('moveend',this._onMoveEnd);}},_onResize:function(){L.Util.cancelAnimFrame(this._resizeRequest);this._resizeRequest=L.Util.requestAnimFrame(function(){this.invalidateSize({debounceMoveend:true});},this);},_onScroll:function(){this._container.scrollTop=0;this._container.scrollLeft=0;},_onMoveEnd:function(){var pos=this._getMapPanePos();if(Math.max(Math.abs(pos.x),Math.abs(pos.y))>=this.options.transform3DLimit){this._resetView(this.getCenter(),this.getZoom());}},_findEventTargets:function(e,type){var targets=[],target,isHover=type==='mouseout'||type==='mouseover',src=e.target||e.srcElement,dragging=false;while(src){target=this._targets[L.stamp(src)];if(target&&(type==='click'||type==='preclick')&&!e._simulated&&this._draggableMoved(target)){dragging=true;break;}
155if(target&&target.listens(type,true)){if(isHover&&!L.DomEvent._isExternalTarget(src,e)){break;}
156targets.push(target);if(isHover){break;}}
157if(src===this._container){break;}
158src=src.parentNode;}
159if(!targets.length&&!dragging&&!isHover&&L.DomEvent._isExternalTarget(src,e)){targets=[this];}
160return targets;},_handleDOMEvent:function(e){if(!this._loaded||L.DomEvent._skipped(e)){return;}
161var type=e.type==='keypress'&&e.keyCode===13?'click':e.type;if(type==='mousedown'){L.DomUtil.preventOutline(e.target||e.srcElement);}
162this._fireDOMEvent(e,type);},_fireDOMEvent:function(e,type,targets){if(e.type==='click'){var synth=L.Util.extend({},e);synth.type='preclick';this._fireDOMEvent(synth,synth.type,targets);}
163if(e._stopped){return;}
164targets=(targets||[]).concat(this._findEventTargets(e,type));if(!targets.length){return;}
165var target=targets[0];if(type==='contextmenu'&&target.listens(type,true)){L.DomEvent.preventDefault(e);}
166var data={originalEvent:e};if(e.type!=='keypress'){var isMarker=target instanceof L.Marker;data.containerPoint=isMarker?this.latLngToContainerPoint(target.getLatLng()):this.mouseEventToContainerPoint(e);data.layerPoint=this.containerPointToLayerPoint(data.containerPoint);data.latlng=isMarker?target.getLatLng():this.layerPointToLatLng(data.layerPoint);}
167for(var i=0;i<targets.length;i++){targets[i].fire(type,data,true);if(data.originalEvent._stopped||(targets[i].options.nonBubblingEvents&&L.Util.indexOf(targets[i].options.nonBubblingEvents,type)!==-1)){return;}}},_draggableMoved:function(obj){obj=obj.dragging&&obj.dragging.enabled()?obj:this;return(obj.dragging&&obj.dragging.moved())||(this.boxZoom&&this.boxZoom.moved());},_clearHandlers:function(){for(var i=0,len=this._handlers.length;i<len;i++){this._handlers[i].disable();}},whenReady:function(callback,context){if(this._loaded){callback.call(context||this,{target:this});}else{this.on('load',callback,context);}
168return this;},_getMapPanePos:function(){return L.DomUtil.getPosition(this._mapPane)||new L.Point(0,0);},_moved:function(){var pos=this._getMapPanePos();return pos&&!pos.equals([0,0]);},_getTopLeftPoint:function(center,zoom){var pixelOrigin=center&&zoom!==undefined?this._getNewPixelOrigin(center,zoom):this.getPixelOrigin();return pixelOrigin.subtract(this._getMapPanePos());},_getNewPixelOrigin:function(center,zoom){var viewHalf=this.getSize()._divideBy(2);return this.project(center,zoom)._subtract(viewHalf)._add(this._getMapPanePos())._round();},_latLngToNewLayerPoint:function(latlng,zoom,center){var topLeft=this._getNewPixelOrigin(center,zoom);return this.project(latlng,zoom)._subtract(topLeft);},_latLngBoundsToNewLayerBounds:function(latLngBounds,zoom,center){var topLeft=this._getNewPixelOrigin(center,zoom);

168return L.bounds([this.project(latLngBounds.getSouthWest(),zoom)._subtract(topLeft),this.project(latLngBounds.getNorthWest(),zoom)._subtract(topLeft),this.project(latLngBounds.getSouthEast(),zoom)._subtract(topLeft),this.project(latLngBounds.getNorthEast(),zoom)._subtract(topLeft)]);},_getCenterLayerPoint:function(){return this.containerPointToLayerPoint(this.getSize()._divideBy(2));},_getCenterOffset:function(latlng){return this.latLngToLayerPoint(latlng).subtract(this._getCenterLayerPoint());},_limitCenter:function(center,zoom,bounds){if(!bounds){return center;}
169var centerPoint=this.project(center,zoom),viewHalf=this.getSize().divideBy(2),viewBounds=new L.Bounds(centerPoint.subtract(viewHalf),centerPoint.add(viewHalf)),offset=this._getBoundsOffset(viewBounds,bounds,zoom);if(offset.round().equals([0,0])){return center;}
170return this.unproject(centerPoint.add(offset),zoom);},_limitOffset:function(offset,bounds){if(!bounds){return offset;}
171var viewBounds=this.getPixelBounds(),newBounds=new L.Bounds(viewBounds.min.add(offset),viewBounds.max.add(offset));return offset.add(this._getBoundsOffset(newBounds,bounds));},_getBoundsOffset:function(pxBounds,maxBounds,zoom){var projectedMaxBounds=L.bounds(this.project(maxBounds.getNorthEast(),zoom),this.project(maxBounds.getSouthWest

171(),zoom)),minOffset=projectedMaxBounds.min.subtract(pxBounds.min),maxOffset=projectedMaxBounds.max.subtract(pxBounds.max),dx=this._rebound(minOffset.x,-maxOffset.x),dy=this._rebound(minOffset.y,-maxOffset.y);return new L.Point(dx,dy);},_rebound:function(left,right){return left+right>0?Math.round(left-right)/2:Math.max(0,Math.ceil(left))-Math.max(0,Math.floor(right));},_limitZoom:function(zoom){var min=this.getMinZoom(),max=this.getMaxZoom(),snap=L.Browser.any3d?this.options.zoomSnap:1;if(snap){zoom=Math.round(zoom/snap)*snap;}
172return Math.max(min,Math.min(max,zoom));},_onPanTransitionStep:function(){this.fire('move');},_onPanTransitionEnd:function(){L.DomUtil.removeClass(this._mapPane,'leaflet-pan-anim');this.fire('moveend');},_tryAnimatedPan:function(center,options){var offset=this._getCenterOffset(center)._floor();if((options&&options.animate)!==true&&!this.getSize().contains(offset)){return false;}
173this.panBy(offset,options);return true;},_createAnimProxy:function(){var proxy=this._proxy=L.DomUtil.create('div','leaflet-proxy leaflet-zoom-animated');this._panes.mapPane.appendChild(proxy);this.on('zoomanim',function(e){var prop=L.DomUtil.TRANSFORM,transform=proxy.style[prop];L.DomUtil.setTransform(proxy,this.project(e.center,e.zoom),this.getZoomScale(e.zoom,1));if(transform===proxy.style[prop]&&this._animatingZoom){this._onZoomTransitionEnd();}},this);this.on('load moveend',function(){var c=this.getCenter(),z=this.getZoom();L.DomUtil.setTransform(proxy,this.project(c,z),this.getZoomScale(z,1));},this);},_catchTransitionEnd:function(e){if(this._animatingZoom&&e.propertyName.indexOf('transform')>=0){this._onZoomTransitionEnd();}},_nothingToAnimate:function(){return!this._container.getElementsByClassName('leaflet-zoom-animated').length;},_tryAnimatedZoom:function(center,zoom,options){if(this._animatingZoom){return true;}
174options=options||{};if(!this._zoomAnimated||options.animate===false||this._nothingToAnimate()||Math.abs(zoom-this._zoom)>this.options.zoomAnimationThreshold){return false;}
175var scale=this.getZoomScale(zoom),offset=this._getCenterOffset(center)._divideBy(1-1/scale);if(options.animate!==true&&!this.getSize().contains(offset)){return false;}
176L.Util.requestAnimFrame(function(){this._moveStart(true)._animateZoom(center,zoom,true);},this);return true;},_animateZoom:function(center,zoom,startAnim,noUpdate){if(startAnim){this._animatingZoom=true;this._animateToCenter=center;this._animateToZoom=zoom;L.DomUtil.addClass(this._mapPane,'leaflet-zoom-anim');}
177this.fire('zoomanim',{center:center,zoom:zoom,noUpdate:noUpdate});setTimeout(L.bind(this._onZoomTransitionEnd,this),250);},_onZoomTransitionEnd:function(){if(!this._animatingZoom){return;}
178L.DomUtil.removeClass(this._mapPane,'leaflet-zoom-anim');this._animatingZoom=false;this._move(this._animateToCenter,this._animateToZoom);L.Util.requestAnimFrame(function(){this._moveEnd(true);},this);}});L.map=function(id,options){return new L.Map(id,options);};L.Layer=L.Evented.extend({options:{pane:'overlayPane',nonBubblingEvents:[],attribution:null},addTo:function(map){map.addLayer(this);return this;},remove:function(){return this.removeFrom(this._map||this._mapToAdd);},removeFrom:function(obj){if(obj){obj.removeLayer(this);}
179return this;},getPane:function(name){return this._map.getPane(name?(this.options[name]||name):this.options.pane);},addInteractiveTarget:function(targetEl){this._map._targets[L.stamp(targetEl)]=this;return this;},removeInteractiveTarget:function(targetEl){delete this._map._targets[L.stamp(targetEl)];return this;},getAttribution:function(){return this.options.attribution;},_layerAdd:function(e){var map=e.target;if(!map.hasLayer(this)){return;}
180this._map=map;this._zoomAnimated=map._zoomAnimated;if(this.getEvents){var events=this.getEvents();map.on(events,this);this.once('remove',function(){map.off(events,this);},this);}
181this.onAdd(map);if(this.getAttribution&&map.attributionControl){map.attributionControl.addAttribution(this.getAttribution());}
182this.fire('add');map.fire('layeradd',{layer:this});}});L.Map.include({addLayer:function(layer){var id=L.stamp(layer);if(this._layers[id]){return this;}
183this._layers[id]=layer;layer._mapToAdd=this;if(layer.beforeAdd){layer.beforeAdd(this);}
184this.whenReady(layer._layerAdd,layer);return this;},removeLayer:function(layer){var id=L.stamp(layer);if(!this._layers[id]){return this;}
185if(this._loaded){layer.onRemove(this);}
186if(layer.getAttribution&&this.attributionControl){this.attributionControl.removeAttribution(layer.getAttribution());}
187delete this._layers[id];if(this._loaded){this.fire('layerremove',{layer:layer});layer.fire('remove');}
188layer._map=layer._mapToAdd=null;return this;},hasLayer:function(layer){return!!layer&&(L.stamp(layer)in this._layers);}

188,eachLayer:function(method,context){for(var i in this._layers){method.call(context,this._layers[i]);}
189return this;},_addLayers:function(layers){layers=layers?(L.Util.isArray(layers)?layers:[layers]):[];for(var i=0,len=layers.length;i<len;i++){this.addLayer(layers[i]);}},_addZoomLimit:function(layer){if(isNaN(layer.options.maxZoom)||!isNaN(layer.options.minZoom)){this._zoomBoundLayers[L.stamp(layer)]=layer;this._updateZoomLevels();}},_removeZoomLimit:function(layer){var id=L.stamp(layer);if(this._zoomBoundLayers[id]){delete this._zoomBoundLayers[id];this._updateZoomLevels();}},_updateZoomLevels:function(){var minZoom=Infinity,maxZoom=-Infinity,oldZoomSpan=this._getZoomSpan();for(var i in this._zoomBoundLayers){var options=this._zoomBoundLayers[i].options;minZoom=options.minZoom===undefined?minZoom:Math.min(minZoom,options.minZoom);maxZoom=options.maxZoom===undefined?maxZoom:Math.max(maxZoom,options.maxZoom);}
190this._layersMaxZoom=maxZoom===-Infinity?undefined:maxZoom;this._layersMinZoom=minZoom===Infinity?undefined:minZoom;if(oldZoomSpan!==this._getZoomSpan()){this.fire('zoomlevelschange');}
191if(this.options.maxZoom===undefined&&this._layersMaxZoom&&this.getZoom()>this._layersMaxZoom){this.setZoom(this._layersMaxZoom);}
192if(this.options.minZoom===undefined&&this._layersMinZoom&&this.getZoom()<this._layersMinZoom){this.setZoom(this._layersMinZoom);}}});var eventsKey='_leaflet_events';L.DomEvent={on:function(obj,types,fn,context){if(typeof types==='object'){for(var type in types){this._on(obj,type,types[type],fn);}}else{types=L.Util.splitWords(types);for(var i=0,len=types.length;i<len;i++){this._on(obj,types[i],fn,context);}}
193return this;},off:function(obj,types,fn,context){if(typeof types==='object'){for(var type in types){this._off(obj,type,types[type],fn);}}else{types=L.Util.splitWords(types);for(var i=0,len=types.length;i<len;i++){this._off(obj,types[i],fn,context);}}
194return this;},_on:function(obj,type,fn,context){var id=type+L.stamp(fn)+(context?'_'+L.stamp(context):'');if(obj[eventsKey]&&obj[eventsKey][id]){return this;}
195var handler=function(e){return fn.call(context||obj,e||window.event);};var originalHandler=handler;if(L.Browser.pointer&&type.indexOf('touch')===0){this.addPointerListener(obj,type,handler,id);}else if(L.Browser.touch&&(type==='dblclick')&&this.addDoubleTapListener&&!(L.Browser.pointer&&L.Browser.chrome)){this.addDoubleTapListener(obj,handler,id);}else if('addEventListener'in obj){if(type==='mousewheel'){obj.addEventListener('onwheel'in obj?'wheel':'mousewheel',handler,false);}else if((type==='mouseenter')||(type==='mouseleave')){handler=function(e){e=e||window.event;if(L.DomEvent._isExternalTarget(obj,e)){originalHandler(e);}};obj.addEventListener(type==='mouseenter'?'mouseover':'mouseout',handler,false);}else{if(type==='click'&&L.Browser.android){handler=function(e){return L.DomEvent._filterClick(e,originalHandler);};}
196obj.addEventListener(type,handler,false);}}else if('attachEvent'in obj){obj.attachEvent('on'+type,handler);}
197obj[eventsKey]=obj[eventsKey]||{};obj[eventsKey][id]=handler;return this;},_off:function(obj,type,fn,context){var id=type+L.stamp(fn)+(context?'_'+L.stamp(context):''),handler=obj[eventsKey]&&obj[eventsKey][id];if(!handler){return this;}
198if(L.Browser.pointer&&type.indexOf('touch')===0){this.removePointerListener(obj,type,id);}else if(L.Browser.touch&&(type==='dblclick')&&this.removeDoubleTapListener){this.removeDoubleTapListener(obj,id);}else if('removeEventListener'in obj){if(type==='mousewheel'){obj.removeEventListener('onwheel'in obj?'wheel':'mousewheel',handler,false);}else{obj.removeEventListener(type==='mouseenter'?'mouseover':type==='mouseleave'?'mouseout':type,handler,false);}}else if('detachEvent'in obj){obj.detachEvent('on'+type,handler);}
199obj[eventsKey][id]=null;return this;},stopPropagation:function(e){if(e.stopPropagation){e.stopPropagation();}else if(e.originalEvent){e.originalEvent._stopped=true;}else{e.cancelBubble=true;}
200L.DomEvent._skipped(e);return this;},disableScrollPropagation:function(el){return L.DomEvent.on(el,'mousewheel',L.DomEvent.stopPropagation);},disableClickPropagation:function(el){var stop=L.DomEvent.stopPropagation;

200L.DomEvent.on(el,L.Draggable.START.join(' '),stop);return L.DomEvent.on(el,{click:L.DomEvent._fakeStop,dblclick:stop});},preventDefault:function(e){if(e.preventDefault){e.preventDefault();}else{e.returnValue=false;}
201return this;},stop:function(e){return L.DomEvent.preventDefault(e).stopPropagation(e);},getMousePosition:function(e,container){if(!container){return new L.Point(e.clientX,e.clientY);}
202var rect=container.getBoundingClientRect();return new L.Point(e.clientX-rect.left-container.clientLeft,e.clientY-rect.top-container.clientTop);},_wheelPxFactor:(L.Browser.win&&L.Browser.chrome)?2:L.Browser.gecko?window.devicePixelRatio:1,getWheelDelta:function(e){return(L.Browser.edge)?e.wheelDeltaY/2:(e.deltaY&&e.deltaMode===0)?-e.deltaY/L.DomEvent._wheelPxFactor:(e.deltaY&&e.deltaMode===1)?-e.deltaY*20:(e.deltaY&&e.deltaMode===2)?-e.deltaY*60:(e.deltaX||e.deltaZ)?0:e.wheelDelta?(e.wheelDeltaY||e.wheelDelta)/2:(e.detail&&Math.abs(e.detail)<32765)?-e.detail*20:e.detail?e.detail/ -32765*60:0;},_skipEvents:{},_fakeStop:function(e){L.DomEvent._skipEvents[e.type]=true;},_skipped:function(e){var skipped=this._skipEvents[e.type];this._skipEvents[e.type]=false;return skipped;},_isExternalTarget:function(el,e){var related=e.relatedTarget;if(!related){return true;}
203try{while(related&&(related!==el)){related=related.parentNode;}}catch(err){return false;}
204return(related!==el);},_filterClick:function(e,handler){var timeStamp=(e.timeStamp||(e.originalEvent&&e.originalEvent.timeStamp)),elapsed=L.DomEvent._lastClick&&(timeStamp-L.DomEvent._lastClick);if((elapsed&&elapsed>100&&elapsed<500)||(e.target._simulatedClick&&!e._simulated)){L.DomEvent.stop(e);return;}
205L.DomEvent._lastClick=timeStamp;handler(e);}};L.DomEvent.addListener=L.DomEvent.on;L.DomEvent.removeListener=L.DomEvent.off;L.PosAnimation=L.Evented.extend({run:function(el,newPos,duration,easeLinearity){this.stop();this._el=el;this._inProgress=true;this._duration=duration||0.25;this._easeOutPower=1/Math.max(easeLinearity||0.5,0.2);this._startPos=L.DomUtil.getPosition(el);this._offset=newPos.subtract(this._startPos);this._startTime=+new Date();this.fire('start');this._animate();},stop:function(){if(!this._inProgress){return;}
206this._step(true);this._complete();},_animate:function(){this._animId=L.Util.requestAnimFrame(this._animate,this);this._step();},_step:function(round){var elapsed=(+new Date())-this._startTime,duration=this._duration*1000;if(elapsed<duration){this._runFrame(this._easeOut(elapsed/duration),round);}else{this._runFrame(1);this._complete();}},_runFrame:function(progress,round){var pos=this._startPos.add(this._offset.multiplyBy(progress));if(round){pos._round();}
207L.DomUtil.setPosition(this._el,pos);this.fire('step');},_complete:function(){L.Util.cancelAnimFrame(this._animId);this._inProgress=false;this.fire('end');},_easeOut:function(t){return 1-Math.pow(1-t,this._easeOutPower);}});L.Projection.Mercator={R:6378137,R_MINOR:6356752.314245179,bounds:L.bounds([-20037508.34279,-15496570.73972],[20037508.34279,18764656.23138]),project:function(latlng){var d=Math.PI/180,r=this.R,y=latlng.lat*d,tmp=this.R_MINOR/r,e=Math.sqrt(1-tmp*tmp),con=e*Math.sin(y);var ts=Math.tan(Math.PI/4-y/2)/Math.pow((1-con)/(1+con),e/2);y=-r*Math.log(Math.max(ts,1E-10));return new L.Point(latlng.lng*d*r,y);},unproject:function(point){var d=180/Math.PI,r=this.R,tmp=this.R_MINOR/r,e=Math.sqrt(1-tmp*tmp),ts=Math.exp(-point.y/r),phi=Math.PI/2-2*Math.atan(ts);for(var i=0,dphi=0.1,con;i<15&&Math.abs(dphi)>1e-7;i++){con=e*Math.sin(phi);con=Math.pow((1-con)/(1+con),e/2);dphi=Math.PI/2-2*Math.atan(ts*con)-phi;phi+=dphi;}
208return new L.LatLng(phi*d,point.x*d/r);}};L.CRS.EPSG3395=L.extend({},L.CRS.Earth,{code:'EPSG:3395',projection:L.Projection.Mercator,transformation:(function(){var scale=0.5/(Math.PI*L.Projection.Mercator.R);return new L.Transformation(scale,0.5,-scale,0.5);}())});L.GridLayer=L.Layer.extend({options:{tileSize:256,opacity:1,updateWhenIdle:L.Browser.mobile,updateWhenZooming:true,updateInterval:200,zIndex:1,bounds:null,minZoom:0,maxZoom:undefined,noWrap:false,pane:'tilePane',className:'',keepBuffer:2},initialize:function(options){L.setOptions(this,options);},onAdd:function(){this._initContainer();this._levels={};this._tiles={};this._resetView();this._update();}

208,beforeAdd:function(map){map._addZoomLimit(this);},onRemove:function(map){this._removeAllTiles();L.DomUtil.remove(this._container);map._removeZoomLimit(this);this._container=null;this._tileZoom=null;},bringToFront:function(){if(this._map){L.DomUtil.toFront(this._container);this._setAutoZIndex(Math.max);}
209return this;},bringToBack:function(){if(this._map){L.DomUtil.toBack(this._container);this._setAutoZIndex(Math.min);}
210return this;},getContainer:function(){return this._container;},setOpacity:function(opacity){this.options.opacity=opacity;this._updateOpacity();return this;},setZIndex:function(zIndex){this.options.zIndex=zIndex;this._updateZIndex();return this;},isLoading:function(){return this._loading;},redraw:function(){if(this._map){this._removeAllTiles();this._update();}
211return this;},getEvents:function(){var events={viewprereset:this._invalidateAll,viewreset:this._resetView,zoom:this._resetView,moveend:this._onMoveEnd};if(!this.options.updateWhenIdle){if(!this._onMove){this._onMove=L.Util.throttle(this._onMoveEnd,this.options.updateInterval,this);}
212events.move=this._onMove;}
213if(this._zoomAnimated){events.zoomanim=this._animateZoom;}
214return events;},createTile:function(){return document.createElement('div');},getTileSize:function(){var s=this.options.tileSize;return s instanceof L.Point?s:new L.Point(s,s);},_updateZIndex:function(){if(this._container&&this.options.zIndex!==undefined&&this.options.zIndex!==null){this._container.style.zIndex=this.options.zIndex;}},_setAutoZIndex:function(compare){var layers=this.getPane().children,edgeZIndex=-compare(-Infinity,Infinity);for(var i=0,len=layers.length,zIndex;i<len;i++){zIndex=layers[i].style.zIndex;if(layers[i]!==this._container&&zIndex){edgeZIndex=compare(edgeZIndex,+zIndex);}}
215if(isFinite(edgeZIndex)){this.options.zIndex=edgeZIndex+compare(-1,1);this._updateZIndex();}},_updateOpacity:function(){if(!this._map){return;}
216if(L.Browser.ielt9){return;}
217L.DomUtil.setOpacity(this._container,this.options.opacity);var now=+new Date(),nextFrame=false,willPrune=false;for(var key in this._tiles){var tile=this._tiles[key];if(!tile.current||!tile.loaded){continue;}
218var fade=Math.min(1,(now-tile.loaded)/200);L.DomUtil.setOpacity(tile.el,fade);if(fade<1){nextFrame=true;}else{if(tile.active){willPrune=true;}
219tile.active=true;}}
220if(willPrune&&!this._noPrune){this._pruneTiles();}
221if(nextFrame){L.Util.cancelAnimFrame(this._fadeFrame);this._fadeFrame=L.Util.requestAnimFrame(this._updateOpacity,this);}},_initContainer:function(){if(this._container){return;}
222this._container=L.DomUtil.create('div','leaflet-layer '+(this.options.className||''));this._updateZIndex();if(this.options.opacity<1){this._updateOpacity();}
223this.getPane().appendChild(this._container);},_updateLevels:function(){var zoom=this._tileZoom,maxZoom=this.options.maxZoom;if(zoom===undefined){return undefined;}
224for(var z in this._levels){if(this._levels[z].el.children.length||z===zoom){this._levels[z].el.style.zIndex=maxZoom-Math.abs(zoom-z);}else{L.DomUtil.remove(this._levels[z].el);this._removeTilesAtZoom(z);delete this._levels[z];}}
225var level=this._levels[zoom],map=this._map;if(!level){level=this._levels[zoom]={};level.el=L.DomUtil.create('div','leaflet-tile-container leaflet-zoom-animated',this._container);level.el.style.zIndex=maxZoom;level.origin=map.project(map.unproject(map.getPixelOrigin()),zoom).round();level.zoom=zoom;this._setZoomTransform(level,map.getCenter(),map.getZoom());L.Util.falseFn(level.el.offsetWidth);}
226this._level=level;return level;},_pruneTiles:function(){if(!this._map){return;}
227var key,tile;var zoom=this._map.getZoom();if(zoom>this.options.maxZoom||zoom<this.options.minZoom){this._removeAllTiles();return;}
228for(key in this._tiles){tile=this._tiles[key];tile.retain=tile.current;}
229for(key in this._tiles){tile=this._tiles[key];if(tile.current&&!tile.active){var coords=tile.coords;if(!this._retainParent(coords.x,coords.y,coords.z,coords.z-5)){this._retainChildren(coords.x,coords.y,coords.z,coords.z+2);}}}
230for(key in this._tiles){if(!this._tiles[key].retain){this._removeTile(key);}}},_removeTilesAtZoom:function(zoom){for(var key in this._tiles){if(this._tiles[key].coords.z!==zoom){continue;}
231this._removeTile(key);}},_removeAllTiles:function(){for(var key in this._tiles){this._removeTile(key);}},_invalidateAll:function(){for(var z in this._levels){L.DomUtil.remove(this._levels[z].el);delete this._levels[z];}
232this._removeAllTiles();this._tileZoom=null;},_retainParent:function(x,y,z,minZoom){var x2=Math.floor(x/2),y2=Math.floor(y/2),z2=z-1,coords2=new L.Point(+x2,+y2);coords2.z=+z2;var key=this._tileCoordsToKey(coords2),tile=this._tiles[key];if(tile&&tile.active){tile.retain=true;return true;}else if(tile&&tile.loaded){tile.retain=true;}
233if(z2>minZoom){return this._retainParent(x2,y2,z2,minZoom);}
234return false;},_retainChildren:function(x,y,z,maxZoom){for(var i=2*x;i<2*x+2;i++){for(var j=2*y;j<2*y+2;j++){var coords=new L.Point(i,j);coords.z=z+1;var key=this._tileCoordsToKey(coords),tile=this._tiles[key];if(tile&&tile.active){tile.retain=true;continue;}else if(tile&&tile.loaded){tile.retain=true;}
235if(z+1<maxZoom){this._retainChildren(i,j,z+1,maxZoom);}}}},_resetView:function(e){var animating=e&&(e.pinch||e.flyTo);this._setView(this._map.getCenter(),this._map.getZoom(),animating,animating);},_animateZoom:function(e){this._setView(e.center,e.zoom,true,e.noUpdate);},_setView:function(center,zoom,noPrune,noUpdate){var tileZoom=Math.round(zoom);if((this.options.maxZoom!==undefined&&tileZoom>this.options.maxZoom)||(this.options.minZoom!==undefined&&tileZoom<this.options.minZoom)){tileZoom=undefined;}
236var tileZoomChanged=this.options.updateWhenZooming&&(tileZoom!==this._tileZoom);if(!noUpdate||tileZoomChanged){this._tileZoom=tileZoom;if(this._abortLoading){this._abortLoading();}
237this._updateLevels();this._resetGrid();if(tileZoom!==undefined){this._update(center);}
238if(!noPrune){this._pruneTiles();}
239this._noPrune=!!noPrune;}
240this._setZoomTransforms(center,zoom);},_setZoomTransforms:function(center,zoom){for(var i in this._levels){this._setZoomTransform(this._levels[i],center,zoom);}},_setZoomTransform:function(level,center,zoom){var scale=this._map.getZoomScale(zoom,level.zoom),translate=level.origin.multiplyBy(scale).subtract(this._map._getNewPixelOrigin(center,zoom)).round();if(L.Browser.any3d){L.DomUtil.setTransform(level.el,translate,scale);}else{L.DomUtil.setPosition(level.el,translate);}},_resetGrid:function(){var map=this._map,crs=map.options.crs,tileSize=this._tileSize=this.getTileSize(),tileZoom=this._tileZoom;var bounds=this._map.getPixelWorldBounds(this._tileZoom);if(bounds){this._globalTileRange=this._pxBoundsToTileRange(bounds);}
241this._wrapX=crs.wrapLng&&!this.options.noWrap&&[Math.floor(map.project([0,crs.wrapLng[0]],tileZoom).x/tileSize.x),Math.ceil(map.project([0,crs.wrapLng[1]],tileZoom).x/tileSize.y)];this._wrapY=crs.wrapLat&&!this.options.noWrap&&[Math.floor(map.project([crs.wrapLat[0],0],tileZoom).y/tileSize.x),Math.ceil(map.project([crs.wrapLat[1],0],tileZoom).y/tileSize.y)];},_onMoveEnd:function(){if(!this._map||this._map._animatingZoom){return;}
242this._update();},_getTiledPixelBounds:function(center){var map=this._map,mapZoom=map._animatingZoom?Math.max(map._animateToZoom,map.getZoom()):map.getZoom(),scale=map.getZoomScale(mapZoom,this._tileZoom),pixelCenter=map.project(center,this._tileZoom).floor(),halfSize=map.getSize().divideBy(scale*2);return new L.Bounds(pixelCenter.subtract(halfSize),pixelCenter.add(halfSize));},_update:function(center){var map=this._map;if(!map){return;}
243var zoom=map.getZoom();if(center===undefined){center=map.getCenter();}
244if(this._tileZoom===undefined){return;}
245var pixelBounds=this._getTiledPixelBounds(center),tileRange=this._pxBoundsToTileRange(pixelBounds),tileCenter=tileRange.getCenter(),queue=[],margin=this.options.keepBuffer,noPruneRange=new L.Bounds(tileRange.getBottomLeft().subtract([margin,-margin]),tileRange.getTopRight().add([margin,-margin]));for(var key in this._tiles){var c=this._tiles[key].coords;if(c.z!==this._tileZoom||!noPruneRange.contains(L.point(c.x,c.y))){this._tiles[key].current=false;}}
246if(Math.abs(zoom-this._tileZoom)>1){this._setView(center,zoom);return;}
247for(var j=tileRange.min.y;j<=tileRange.max.y;j++){for(var i=tileRange.min.x;i<=tileRange.max.x;i++){var coords=new L.Point(i,j);coords.z=this._tileZoom;if(!this._isValidTile(coords)){continue;}
248var tile=this._tiles[this._tileCoordsToKey(coords)];if(tile){tile.current=true;}else{queue.push(coords);}}}
249queue.sort(function(a,b){return a.distanceTo(tileCenter)-b.distanceTo(tileCenter);});if(queue.length!==0){if(!this._loading){this._loading=true;this.fire('loading');}
250var fragment=document.createDocumentFragment();for(i=0;i<queue.length;i++){this._addTile(queue[i],fragment);}
251this._level.el.appendChild(fragment);}},_isValidTile:function(coords){var crs=this._map.options.crs;if(!crs.infinite){var bounds=this._globalTileRange;

251if((!crs.wrapLng&&(coords.x<bounds.min.x||coords.x>bounds.max.x))||(!crs.wrapLat&&(coords.y<bounds.min.y||coords.y>bounds.max.y))){return false;}}
252if(!this.options.bounds){return true;}
253var tileBounds=this._tileCoordsToBounds(coords);return L.latLngBounds(this.options.bounds).overlaps(tileBounds);},_keyToBounds:function(key){return this._tileCoordsToBounds(this._keyToTileCoords(key));},_tileCoordsToBounds:function(coords){var map=this._map,tileSize=this.getTileSize(),nwPoint=coords.scaleBy(tileSize),sePoint=nwPoint.add(tileSize),nw=map.unproject(nwPoint,coords.z),se=map.unproject(sePoint,coords.z),bounds=new L.LatLngBounds(nw,se);if(!this.options.noWrap){map.wrapLatLngBounds(bounds);}
254return bounds;},_tileCoordsToKey:function(coords){return coords.x+':'+coords.y+':'+coords.z;},_keyToTileCoords:function(key){var k=key.split(':'),coords=new L.Point(+k[0],+k[1]);coords.z=+k[2];return coords;},_removeTile:function(key){var tile=this._tiles[key];if(!tile){return;}
255L.DomUtil.remove(tile.el);delete this._tiles[key];this.fire('tileunload',{tile:tile.el,coords:this._keyToTileCoords(key)});},_initTile:function(tile){L.DomUtil.addClass(tile,'leaflet-tile');var tileSize=this.getTileSize();tile.style.width=tileSize.x+'px';tile.style.height=tileSize.y+'px';tile.onselectstart=L.Util.falseFn;tile.onmousemove=L.Util.falseFn;if(L.Browser.ielt9&&this.options.opacity<1){L.DomUtil.setOpacity(tile,this.options.opacity);}
256if(L.Browser.android&&!L.Browser.android23){tile.style.WebkitBackfaceVisibility='hidden';}},_addTile:function(coords,container){var tilePos=this._getTilePos(coords),key=this._tileCoordsToKey(coords);var tile=this.createTile(this._wrapCoords(coords),L.bind(this._tileReady,this,coords));this._initTile(tile);if(this.createTile.length<2){L.Util.requestAnimFrame(L.bind(this._tileReady,this,coords,null,tile));}
257L.DomUtil.setPosition(tile,tilePos);this._tiles[key]={el:tile,coords:coords,current:true};container.appendChild(tile);this.fire('tileloadstart',{tile:tile,coords:coords});},_tileReady:function(coords,err,tile){if(!this._map){return;}
258if(err){this.fire('tileerror',{error:err,tile:tile,coords:coords});}
259var key=this._tileCoordsToKey(coords);tile=this._tiles[key];if(!tile){return;}
260tile.loaded=+new Date();if(this._map._fadeAnimated){L.DomUtil.setOpacity(tile.el,0);L.Util.cancelAnimFrame(this._fadeFrame);this._fadeFrame=L.Util.requestAnimFrame(this._updateOpacity,this);}else{tile.active=true;this._pruneTiles();}
261if(!err){L.DomUtil.addClass(tile.el,'leaflet-tile-loaded');this.fire('tileload',{tile:tile.el,coords:coords});}
262if(this._noTilesToLoad()){this._loading=false;this.fire('load');if(L.Browser.ielt9||!this._map._fadeAnimated){L.Util.requestAnimFrame(this._pruneTiles,this);}else{setTimeout(L.bind(this._pruneTiles,this),250);}}},_getTilePos:function(coords){return coords.scaleBy(this.getTileSize()).subtract(this._level.origin);},_wrapCoords:function(coords){var newCoords=new L.Point(this._wrapX?L.Util.wrapNum(coords.x,this._wrapX):coords.x,this._wrapY?L.Util.wrapNum(coords.y,this._wrapY):coords.y);newCoords.z=coords.z;return newCoords;},_pxBoundsToTileRange:function(bounds){var tileSize=this.getTileSize();return new L.Bounds(bounds.min.unscaleBy(tileSize).floor(),bounds.max.unscaleBy(tileSize).ceil().subtract([1,1]));},_noTilesToLoad:function(){for(var key in this._tiles){if(!this._tiles[key].loaded){return false;}}
263return true;}});L.gridLayer=function(options){return new L.GridLayer(options);};L.TileLayer=L.GridLayer.extend({options:{minZoom:0,maxZoom:18,maxNativeZoom:null,minNativeZoom:null,subdomains:'abc',errorTileUrl:'',zoomOffset:0,tms:false,zoomReverse:false,detectRetina:false,crossOrigin:false},initialize:function(url,options){this._url=url;options=L.setOptions(this,options);if(options.detectRetina&&L.Browser.retina&&options.maxZoom>0){options.tileSize=Math.floor(options.tileSize/2);if(!options.zoomReverse){options.zoomOffset++;options.maxZoom--;}else{options.zoomOffset--;options.minZoom++;}
264options.minZoom=Math.max(0,options.minZoom);}
265if(typeof options.subdomains==='string'){options.subdomains=options.subdomains.split('');}
266if(!L.Browser.android){this.on('tileunload',this._onTileRemove);}},setUrl:function(url,noRedraw){this._url=url;if(!noRedraw){this.redraw();}
267return this;},createTile:function(coords,done){var tile=document.createElement('img');L.DomEvent.on(tile,'load',L.bind(this._tileOnLoad,this,done,tile));L.DomEvent.on(tile,'error',L.bind(this._tileOnError,this,done,tile));if(this.options.crossOrigin){tile.crossOrigin='';}
268tile.alt='';tile.setAttribute('role','presentation');tile.src=this.getTileUrl(coords);return tile;},getTileUrl:function(coords){var data={r:L.Browser.retina?'@2x':'',s:this._getSubdomain(coords),x:coords.x,y:coords.y,z:this._getZoomForUrl()};if(this._map&&!this._map.options.crs.infinite){var invertedY=this._globalTileRange.max.y-coords.y;if(this.options.tms){data['y']=invertedY;}
269data['-y']=invertedY;}
270return L.Util.template(this._url,L.extend(data,this.options));},_tileOnLoad:function(done,tile){if(L.Browser.ielt9){setTimeout(L.bind(done,this,null,tile),0);}else{done(null,tile);}},_tileOnError:function(done,tile,e){var errorUrl=this.options.errorTileUrl;if(errorUrl&&tile.src!==errorUrl){tile.src=errorUrl;}

271done(e,tile);},getTileSize:function(){var map=this._map,tileSize=L.GridLayer.prototype.getTileSize.call(this),zoom=this._tileZoom+this.options.zoomOffset,minNativeZoom=this.options.minNativeZoom,maxNativeZoom=this.options.maxNativeZoom;if(minNativeZoom!==null&&zoom<minNativeZoom){return tileSize.divideBy(map.getZoomScale(minNativeZoom,zoom)).round();}
272if(maxNativeZoom!==null&&zoom>maxNativeZoom){return tileSize.divideBy(map.getZoomScale(maxNativeZoom,zoom)).round();}
273return tileSize;},_onTileRemove:function(e){e.tile.onload=null;},_getZoomForUrl:function(){var zoom=this._tileZoom,maxZoom=this.options.maxZoom,zoomReverse=this.options.zoomReverse,zoomOffset=this.options.zoomOffset,minNativeZoom=this.options.minNativeZoom,maxNativeZoom=this.options.maxNativeZoom;if(zoomReverse){zoom=maxZoom-zoom;}
274zoom+=zoomOffset;if(minNativeZoom!==null&&zoom<minNativeZoom){return minNativeZoom;}
275if(maxNativeZoom!==null&&zoom>maxNativeZoom){return maxNativeZoom;}
276return zoom;},_getSubdomain:function(tilePoint){var index=Math.abs(tilePoint.x+tilePoint.y)%this.options.subdomains.length;return this.options.subdomains[index];},_abortLoading:function(){var i,tile;for(i in this._tiles){if(this._tiles[i].coords.z!==this._tileZoom){tile=this._tiles[i].el;tile.onload=L.Util.falseFn;tile.onerror=L.Util.falseFn;if(!tile.complete){tile.src=L.Util.emptyImageUrl;L.DomUtil.remove(tile);}}}}});L.tileLayer=function(url,options){return new L.TileLayer(url,options);};L.TileLayer.WMS=L.TileLayer.extend({defaultWmsParams:{service:'WMS',request:'GetMap',layers:'',styles:'',format:'image/jpeg',transparent:false,version:'1.1.1'},options:{crs:null,uppercase:false},initialize:function(url,options){this._url=url;var wmsParams=L.extend({},this.defaultWmsParams);for(var i in options){if(!(i in this.options)){wmsParams[i]=options[i];}}
277options=L.setOptions(this,options);wmsParams.width=wmsParams.height=options.tileSize*(options.detectRetina&&L.Browser.retina?2:1);this.wmsParams=wmsParams;},onAdd:function(map){this._crs=this.options.crs||map.options.crs;this._wmsVersion=parseFloat(this.wmsParams.version);var projectionKey=this._wmsVersion>=1.3?'crs':'srs';this.wmsParams[projectionKey]=this._crs.code;L.TileLayer.prototype.onAdd.call(this,map);},getTileUrl:function(coords){var tileBounds=this._tileCoordsToBounds(coords),nw=this._crs.project(tileBounds.getNorthWest()),se=this._crs.project(tileBounds.getSouthEast()),bbox=(this._wmsVersion>=1.3&&this._crs===L.CRS.EPSG4326?[se.y,nw.x,nw.y,se.x]:[nw.x,se.y,se.x,nw.y]).join(','),url=L.TileLayer.prototype.getTileUrl.call(this,coords);return url+
278L.Util.getParamString(this.wmsParams,url,this.options.uppercase)+
279(this.options.uppercase?'&BBOX=':'&bbox=')+bbox;},setParams:function(params,noRedraw){L.extend(this.wmsParams,params);if(!noRedraw){this.redraw();}
280return this;}});L.tileLayer.wms=function(url,options){return new L.TileLayer.WMS(url,options);};L.ImageOverlay=L.Layer.extend({options:{opacity:1,alt:'',interactive:false,crossOrigin:false},initialize:function(url,bounds,options){this._url=url;this._bounds=L.latLngBounds(bounds);L.setOptions(this,options);},onAdd:function(){if(!this._image){this._initImage();if(this.options.opacity<1){this._updateOpacity();}}
281if(this.options.interactive){L.DomUtil.addClass(this._image,'leaflet-interactive');this.addInteractiveTarget(this._image);}
282this.getPane().appendChild(this._image);this._reset();},onRemove:function(){L.DomUtil.remove(this._image);if(this.options.interactive){this.removeInteractiveTarget(this._image);}},setOpacity:function(opacity){this.options.opacity=opacity;if(this._image){this._updateOpacity();}
283return this;},setStyle:function(styleOpts){if(styleOpts.opacity){this.setOpacity(styleOpts.opacity);}
284return this;},bringToFront:function(){if(this._map){L.DomUtil.toFront(this._image);}
285return this;},bringToBack:function(){if(this._map){L.DomUtil.toBack(this._image);}
286return this;},setUrl:function(url){this._url=url;if(this._image){this._image.src=url;}
287return this;},setBounds:function(bounds){this._bounds=bounds;if(this._map){this._reset();}
288return this;},getEvents:function(){var events={zoom:this._reset,viewreset:this._reset};if(this._zoomAnimated){events.zoomanim=this._animateZoom;}
289return events;},getBounds:function(){return this._bounds;},getElement:function(){return this._image;},_initImage:function(){var img=this._image=L.DomUtil.create('img','leaflet-image-layer '+(this._zoomAnimated?'leaflet-zoom-animated':''));img.onselectstart=L.Util.falseFn;img.onmousemove=L.Util.falseFn;img.onload=L.bind(this.fire,this,'load');if(this.options.crossOrigin){img.crossOrigin='';}
290img.src=this._url;img.alt=this.options.alt;},_animateZoom:function(e){var scale=this._map.getZoomScale(e.zoom),offset=this._map._latLngBoundsToNewLayerBounds(this._bounds,e.zoom,e.center).min;L.DomUtil.setTransform(this._image,offset,scale);}

290,_reset:function(){var image=this._image,bounds=new L.Bounds(this._map.latLngToLayerPoint(this._bounds.getNorthWest()),this._map.latLngToLayerPoint(this._bounds.getSouthEast())),size=bounds.getSize();L.DomUtil.setPosition(image,bounds.min);image.style.width=size.x+'px';image.style.height=size.y+'px';},_updateOpacity:function(){L.DomUtil.setOpacity(this._image,this.options.opacity);}});L.imageOverlay=function(url,bounds,options){return new L.ImageOverlay(url,bounds,options);};L.Icon=L.Class.extend({initialize:function(options){L.setOptions(this,options);},createIcon:function(oldIcon){return this._createIcon('icon',oldIcon);},createShadow:function(oldIcon){return this._createIcon('shadow',oldIcon);},_createIcon:function(name,oldIcon){var src=this._getIconUrl(name);if(!src){if(name==='icon'){throw new Error('iconUrl not set in Icon options (see the docs).');}
291return null;}
292var img=this._createImg(src,oldIcon&&oldIcon.tagName==='IMG'?oldIcon:null);this._setIconStyles(img,name);return img;},_setIconStyles:function(img,name){var options=this.options;var sizeOption=options[name+'Size'];if(typeof sizeOption==='number'){sizeOption=[sizeOption,sizeOption];}
293var size=L.point(sizeOption),anchor=L.point(name==='shadow'&&options.shadowAnchor||options.iconAnchor||size&&size.divideBy(2,true));img.className='leaflet-marker-'+name+' '+(options.className||'');if(anchor){img.style.marginLeft=(-anchor.x)+'px';img.style.marginTop=(-anchor.y)+'px';}
294if(size){img.style.width=size.x+'px';img.style.height=size.y+'px';}},_createImg:function(src,el){el=el||document.createElement('img');el.src=src;return el;},_getIconUrl:function(name){return L.Browser.retina&&this.options[name+'RetinaUrl']||this.options[name+'Url'];}});L.icon=function(options){return new L.Icon(options);};L.Icon.Default=L.Icon.extend({options:{iconUrl:'marker-icon.png',iconRetinaUrl:'marker-icon-2x.png',shadowUrl:'marker-shadow.png',iconSize:[25,41],iconAnchor:[12,41],popupAnchor:[1,-34],tooltipAnchor:[16,-28],shadowSize:[41,41]},_getIconUrl:function(name){if(!L.Icon.Default.imagePath){L.Icon.Default.imagePath=this._detectIconPath();}
295return(this.options.imagePath||L.Icon.Default.imagePath)+L.Icon.prototype._getIconUrl.call(this,name);},_detectIconPath:function(){var el=L.DomUtil.create('div','leaflet-default-icon-path',document.body);var path=L.DomUtil.getStyle(el,'background-image')||L.DomUtil.getStyle(el,'backgroundImage');document.body.removeChild(el);return path.indexOf('url')===0?path.replace(/^url\([\"\']?/,'').replace(/marker-icon\.png[\"\']?\)$/,''):'';}});L.Marker=L.Layer.extend({options:{icon:new L.Icon.Default(),interactive:true,draggable:false,keyboard:true,title:'',alt:'',zIndexOffset:0,opacity:1,riseOnHover:false,riseOffset:250,pane:'markerPane',nonBubblingEvents:['click','dblclick','mouseover','mouseout','contextmenu']},initialize:function(latlng,options){L.setOptions(this,options);this._latlng=L.latLng(latlng);},onAdd:function(map){this._zoomAnimated=this._zoomAnimated&&map.options.markerZoomAnimation;if(this._zoomAnimated){map.on('zoomanim',this._animateZoom,this);}
296this._initIcon();this.update();},onRemove:function(map){if(this.dragging&&this.dragging.enabled()){this.options.draggable=true;this.dragging.removeHooks();}
297if(this._zoomAnimated){map.off('zoomanim',this._animateZoom,this);}
298this._removeIcon();this._removeShadow();},getEvents:function(){return{zoom:this.update,viewreset:this.update};},getLatLng:function(){return this._latlng;},setLatLng:function(latlng){var oldLatLng=this._latlng;this._latlng=L.latLng(latlng);this.update();return this.fire('move',{oldLatLng:oldLatLng,latlng:this._latlng});},setZIndexOffset:function(offset){this.options.zIndexOffset=offset;return this.update();},setIcon:function(icon){this.options.icon=icon;if(this._map){this._initIcon();this.update();}
299if(this._popup){this.bindPopup(this._popup,this._popup.options);}
300return this;},getElement:function(){return this._icon;},update:function(){if(this._icon){var pos=this._map.latLngToLayerPoint(this._latlng).round();this._setPos(pos);}
301return this;},_initIcon:function(){var options=this.options,classToAdd='leaflet-zoom-'+(this._zoomAnimated?'animated':'hide');var icon=options.icon.createIcon(this._icon),addIcon=false;if(icon!==this._icon){if(this._icon){this._removeIcon();}
302addIcon=true;if(options.title){icon.title=options.title;}
303if(options.alt){icon.alt=options.alt;}}
304L.DomUtil.addClass(icon,classToAdd);if(options.keyboard){icon.tabIndex='0';}
305this._icon=icon;if(options.riseOnHover){this.on({mouseover:this._bringToFront,mouseout:this._resetZIndex});}
306var newShadow=options.icon.createShadow(this._shadow),addShadow=false;if(newShadow!==this._shadow){this._removeShadow();addShadow=true;}
307if(newShadow){L.DomUtil.addClass(newShadow,classToAdd);newShadow.alt='';}
308this._shadow=newShadow;if(options.opacity<1){this._updateOpacity();}
309if(addIcon){this.getPane().appendChild(this._icon);}
310this._initInteraction();if(newShadow&&addShadow){this.getPane('shadowPane').appendChild(this._shadow);}},_removeIcon:function(){if(this.options.riseOnHover){this.off({mouseover:this._bringToFront,mouseout:this._resetZIndex});}
311L.DomUtil.remove(this._icon);this.removeInteractiveTarget(this._icon);this._icon=null;},_removeShadow:function(){if(this._shadow){L.DomUtil.remove(this._shadow);}
312this._shadow=null;},_setPos:function(pos){L.DomUtil.setPosition(this._icon,pos);if(this._shadow){L.DomUtil.setPosition(this._shadow,pos);}
313this._zIndex=pos.y+this.options.zIndexOffset;this._resetZIndex();},_updateZIndex:function(offset){this._icon.style.zIndex=this._zIndex+offset;},_animateZoom:function(opt){var pos=this._map._latLngToNewLayerPoint(this._latlng,opt.zoom,opt.center).round();this._setPos(pos);},_initInteraction:function(){if(!this.options.interactive){return;}
314L.DomUtil.addClass(this._icon,'leaflet-interactive');this.addInteractiveTarget(this._icon);if(L.Handler.MarkerDrag){var draggable=this.options.draggable;if(this.dragging){draggable=this.dragging.enabled();this.dragging.disable();}
315this.dragging=new L.Handler.MarkerDrag(this);if(draggable){this.dragging.enable();}}},setOpacity:function(opacity){this.options.opacity=opacity;if(this._map){this._updateOpacity();}
316return this;},_updateOpacity:function(){var opacity=this.options.opacity;L.DomUtil.setOpacity(this._icon,opacity);if(this._shadow){L.DomUtil.setOpacity(this._shadow,opacity);}},_bringToFront:function(){this._updateZIndex(this.options.riseOffset);},_resetZIndex:function(){this._updateZIndex(0);},_getPopupAnchor:function(){return this.options.icon.options.popupAnchor||[0,0];},_getTooltipAnchor:function(){return this.options.icon.options.tooltipAnchor||[0,0];}});L.marker=function(latlng,options){return new L.Marker(latlng,options);};L.DivIcon=L.Icon.extend({options:{iconSize:[12,12],html:false,bgPos:null,className:'leaflet-div-icon'},createIcon:function(oldIcon){var div=(oldIcon&&oldIcon.tagName==='DIV')?oldIcon:document.createElement('div'),options=this.options;div.innerHTML=options.html!==false?options.html:'';if(options.bgPos){var bgPos=L.point(options.bgPos);div.style.backgroundPosition=(-bgPos.x)+'px '+(-bgPos.y)+'px';}
317this._setIconStyles(div,'icon');return div;},createShadow:function(){return null;}});L.divIcon=function(options){return new L.DivIcon(options);};L.DivOverlay=L.Layer.extend({options:{offset:[0,7],className:'',pane:'popupPane'},initialize:function(options,source){L.setOptions(this,options);this._source=source;}

317,onAdd:function(map){this._zoomAnimated=map._zoomAnimated;if(!this._container){this._initLayout();}
318if(map._fadeAnimated){L.DomUtil.setOpacity(this._container,0);}
319clearTimeout(this._removeTimeout);this.getPane().appendChild(this._container);this.update();if(map._fadeAnimated){L.DomUtil.setOpacity(this._container,1);}
320this.bringToFront();},onRemove:function(map){if(map._fadeAnimated){L.DomUtil.setOpacity(this._container,0);this._removeTimeout=setTimeout(L.bind(L.DomUtil.remove,L.DomUtil,this._container),200);}else{L.DomUtil.remove(this._container);}},getLatLng:function(){return this._latlng;},setLatLng:function(latlng){this._latlng=L.latLng(latlng);if(this._map){this._updatePosition();this._adjustPan();}
321return this;},getContent:function(){return this._content;},setContent:function(content){this._content=content;this.update();return this;},getElement:function(){return this._container;},update:function(){if(!this._map){return;}
322this._container.style.visibility='hidden';this._updateContent();this._updateLayout();this._updatePosition();this._container.style.visibility='';this._adjustPan();},getEvents:function(){var events={zoom:this._updatePosition,viewreset:this._updatePosition};if(this._zoomAnimated){events.zoomanim=this._animateZoom;}
323return events;},isOpen:function(){return!!this._map&&this._map.hasLayer(this);},bringToFront:function(){if(this._map){L.DomUtil.toFront(this._container);}
324return this;},bringToBack:function(){if(this._map){L.DomUtil.toBack(this._container);}
325return this;},_updateContent:function(){if(!this._content){return;}
326var node=this._contentNode;var content=(typeof this._content==='function')?this._content(this._source||this):this._content;if(typeof content==='string'){node.innerHTML=content;}else{while(node.hasChildNodes()){node.removeChild(node.firstChild);}
327node.appendChild(content);}
328this.fire('contentupdate');},_updatePosition:function(){if(!this._map){return;}
329var pos=this._map.latLngToLayerPoint(this._latlng),offset=L.point(this.options.offset),anchor=this._getAnchor();if(this._zoomAnimated){L.DomUtil.setPosition(this._container,pos.add(anchor));}else{offset=offset.add(pos).add(anchor);}
330var bottom=this._containerBottom=-offset.y,left=this._containerLeft=-Math.round(this._containerWidth/2)+offset.x;this._container.style.bottom=bottom+'px';this._container.style.left=left+'px';},_getAnchor:function(){return[0,0];}});L.Popup=L.DivOverlay.extend({options:{maxWidth:300,minWidth:50,maxHeight:null,autoPan:true,autoPanPaddingTopLeft:null,autoPanPaddingBottomRight:null,autoPanPadding:[5,5],keepInView:false,closeButton:true,autoClose:true,className:''},openOn:function(map){map.openPopup(this);return this;},onAdd:function(map){L.DivOverlay.prototype.onAdd.call(this,map);map.fire('popupopen',{popup:this});if(this._source){this._source.fire('popupopen',{popup:this},true);if(!(this._source instanceof L.Path)){this._source.on('preclick',L.DomEvent.stopPropagation);}}},onRemove:function(map){L.DivOverlay.prototype.onRemove.call(this,map);map.fire('popupclose',{popup:this});if(this._source){this._source.fire('popupclose',{popup:this},true);if(!(this._source instanceof L.Path)){this._source.off('preclick',L.DomEvent.stopPropagation);}}},getEvents:function(){var events=L.DivOverlay.prototype.getEvents.call(this);if('closeOnClick'in this.options?this.options.closeOnClick:this._map.options.closePopupOnClick){events.preclick=this._close;}
331if(this.options.keepInView){events.moveend=this._adjustPan;}
332return events;},_close:function(){if(this._map){this._map.closePopup(this);}},_initLayout:function(){var prefix='leaflet-popup',container=this._container=L.DomUtil.create('div',prefix+' '+(this.options.className||'')+' leaflet-zoom-animated');if(this.options.closeButton){var closeButton=this._closeButton=L.DomUtil.create('a',prefix+'-close-button',container);closeButton.href='#close';closeButton.innerHTML='×';L.DomEvent.on(closeButton,'click',this._onCloseButtonClick,this);}
333var wrapper=this._wrapper=L.DomUtil.create('div',prefix+'-content-wrapper',container);this._contentNode=L.DomUtil.create('div',prefix+'-content',wrapper);L.DomEvent.disableClickPropagation(wrapper).disableScrollPropagation(this._contentNode).on(wrapper,'contextmenu',L.DomEvent.stopPropagation);this._tipContainer=L.DomUtil.create('div',prefix+'-tip-container',container);this._tip=L.DomUtil.create('div',prefix+'-tip',this._tipContainer);},_updateLayout:function(){var container=this._contentNode,style=container.style;style.width='';style.whiteSpace='nowrap';var width=container.offsetWidth;width=Math.min(width,this.options.maxWidth);width=Math.max(width,this.options.minWidth);style.width=(width+1)+'px';style.whiteSpace='';style.height='';var height=container.offsetHeight,maxHeight=this.options.maxHeight,scrolledClass='leaflet-popup-scrolled';if(maxHeight&&height>maxHeight){style.height=maxHeight+'px';L.DomUtil.addClass(container,scrolledClass);}else{L.DomUtil.removeClass(container,scrolledClass);}
334this._containerWidth=this._container.offsetWidth;},_animateZoom:function(e){var pos=this._map._latLngToNewLayerPoint(this._latlng,e.zoom,e.center),anch

334or=this._getAnchor();L.DomUtil.setPosition(this._container,pos.add(anchor));},_adjustPan:function(){if(!this.options.autoPan||(this._map._panAnim&&this._map._panAnim._inProgress)){return;}
335var map=this._map,marginBottom=parseInt(L.DomUtil.getStyle(this._container,'marginBottom'),10)||0,containerHeight=this._container.offsetHeight+marginBottom,containerWidth=this._containerWidth,layerPos=new L.Point(this._containerLeft,-containerHeight-this._containerBottom);layerPos._add(L.DomUtil.getPosition(this._container));var containerPos=map.layerPointToContainerPoint(layerPos),padding=L.point(this.options.autoPanPadding),paddingTL=L.point(this.options.autoPanPaddingTopLeft||padding),paddingBR=L.point(this.options.autoPanPaddingBottomRight||padding),size=map.getSize(),dx=0,dy=0;if(containerPos.x+containerWidth+paddingBR.x>size.x){dx=containerPos.x+containerWidth-size.x+paddingBR.x;}
336if(containerPos.x-dx-paddingTL.x<0){dx=containerPos.x-paddingTL.x;}
337if(containerPos.y+containerHeight+paddingBR.y>size.y){dy=containerPos.y+containerHeight-size.y+paddingBR.y;}
338if(containerPos.y-dy-paddingTL.y<0){dy=containerPos.y-paddingTL.y;}
339if(dx||dy){map.fire('autopanstart').panBy([dx,dy]);}},_onCloseButtonClick:function(e){this._close();L.DomEvent.stop(e);},_getAnchor:function(){return L.point(this._source&&this._source._getPopupAnchor?this._source._getPopupAnchor():[0,0]);}});L.popup=function(options,source){return new L.Popup(options,source);};L.Map.mergeOptions({closePopupOnClick:true});L.Map.include({openPopup:function(popup,latlng,options){if(!(popup instanceof L.Popup)){popup=new L.Popup(options).setContent(popup);}
340if(latlng){popup.setLatLng(latlng);}
341if(this.hasLayer(popup)){return this;}
342if(this._popup&&this._popup.options.autoClose){this.closePopup();}
343this._popup=popup;return this.addLayer(popup);},closePopup:function(popup){if(!popup||popup===this._popup){popup=this._popup;this._popup=null;}
344if(popup){this.removeLayer(popup);}
345return this;}});L.Layer.include({bindPopup:function(content,options){if(content instanceof L.Popup){L.setOptions(content,options);this._popup=content;content._source=this;}else{if(!this._popup||options){this._popup=new L.Popup(options,this);}
346this._popup.setContent(content);}
347if(!this._popupHandlersAdded){this.on({click:this._openPopup,remove:this.closePopup,move:this._movePopup});this._popupHandlersAdded=true;}
348return this;},unbindPopup:function(){if(this._popup){this.off({click:this._openPopup,remove:this.closePopup,move:this._movePopup});this._popupHandlersAdded=false;this._popup=null;}
349return this;},openPopup:function(layer,latlng){if(!(layer instanceof L.Layer)){latlng=layer;layer=this;}
350if(layer instanceof L.FeatureGroup){for(var id in this._layers){layer=this._layers[id];break;}}
351if(!latlng){latlng=layer.getCenter?layer.getCenter():layer.getLatLng();}
352if(this._popup&&this._map){this._popup._source=layer;this._popup.update();this._map.openPopup(this._popup,latlng);}
353return this;},closePopup:function(){if(this._popup){this._popup._close();}
354return this;},togglePopup:function(target){if(this._popup){if(this._popup._map){this.closePopup();}else{this.openPopup(target);}}
355return this;},isPopupOpen:function(){return(this._popup?this._popup.isOpen():false);},setPopupContent:function(content){if(this._popup){this._popup.setContent(content);}
356return this;},getPopup:function(){return this._popup;},_openPopup:function(e){var layer=e.layer||e.target;if(!this._popup){return;}
357if(!this._map){return;}
358L.DomEvent.stop(e);if(layer instanceof L.Path){this.openPopup(e.layer||e.target,e.latlng);return;}
359if(this._map.hasLayer(this._popup)&&this._popup._source===layer){this.closePopup();}else{this.openPopup(layer,e.latlng);}},_movePopup:function(e){this._popup.setLatLng(e.latlng);}});L.Tooltip=L.DivOverlay.extend({options:{pane:'tooltipPane',offset:[0,0],direction:'auto',permanent:false,sticky:false,interactive:false,opacity:0.9},onAdd:function(map){L.DivOverlay.prototype.onAdd.call(this,map);this.setOpacity(this.options.opacity);map.fire('tooltipopen',{tooltip:this});if(this._source){this._source.fire('tooltipopen',{tooltip:this},true);}},onRemove:function(map){L.DivOverlay.prototype.onRemove.call(this,map);map.fire('tooltipclose',{tooltip:this});if(this._source){this._source.fire('tooltipclose',{tooltip:this},true);}},getEvents:function(){var events=L.DivOverlay.prototype.getEvents.call(this);if(L.Browser.touch&&!this.options.permanent){events.preclick=this._close;}
360return events;},_close:function(){if(this._map){this._map.closeTooltip(this);}},_initLayout:function(){var prefix='leaflet-tooltip',className=prefix+' '+(this.options.className||'')+' leaflet-zoom-'+(this._zoomAnimated?'animated':'hide');this._contentNode=this._container=L.DomUtil.create('div',className);},_updateLayout:function(){},_adjustPan:function(){},_setPosition:function(pos){var map=this._map,container=this._container,centerPoint=map.latLngToContainerPoint(map.getCenter()),tooltipPoint=map.layerPointToContainerPoint(pos),direction=this.options.direction,tooltipWidth=container.offsetWidth,tooltipHeight=container.offsetHeight,offset=L.point(this.options.offset),anch

360or=this._getAnchor();if(direction==='top'){pos=pos.add(L.point(-tooltipWidth/2+offset.x,-tooltipHeight+offset.y+anchor.y,true));}else if(direction==='bottom'){pos=pos.subtract(L.point(tooltipWidth/2-offset.x,-offset.y,true));}else if(direction==='center'){pos=pos.subtract(L.point(tooltipWidth/2+offset.x,tooltipHeight/2-anchor.y+offset.y,true));}else if(direction==='right'||direction==='auto'&&tooltipPoint.x<centerPoint.x){direction='right';pos=pos.add(L.point(offset.x+anchor.x,anchor.y-tooltipHeight/2+offset.y,true));}else{direction='left';pos=pos.subtract(L.point(tooltipWidth+anchor.x-offset.x,tooltipHeight/2-anchor.y-offset.y,true));}
361L.DomUtil.removeClass(container,'leaflet-tooltip-right');L.DomUtil.removeClass(container,'leaflet-tooltip-left');L.DomUtil.removeClass(container,'leaflet-tooltip-top');L.DomUtil.removeClass(container,'leaflet-tooltip-bottom');L.DomUtil.addClass(container,'leaflet-tooltip-'+direction);L.DomUtil.setPosition(container,pos);},_updatePosition:function(){var pos=this._map.latLngToLayerPoint(this._latlng);this._setPosition(pos);},setOpacity:function(opacity){this.options.opacity=opacity;if(this._container){L.DomUtil.setOpacity(this._container,opacity);}},_animateZoom:function(e){var pos=this._map._latLngToNewLayerPoint(this._latlng,e.zoom,e.center);this._setPosition(pos);},_getAnchor:function(){return L.point(this._source&&this._source._getTooltipAnchor&&!this.options.sticky?this._source._getTooltipAnchor():[0,0]);}});L.tooltip=function(options,source){return new L.Tooltip(options,source);};L.Map.include({openTooltip:function(tooltip,latlng,options){if(!(tooltip instanceof L.Tooltip)){tooltip=new L.Tooltip(options).setContent(tooltip);}
362if(latlng){tooltip.setLatLng(latlng);}
363if(this.hasLayer(tooltip)){return this;}
364return this.addLayer(tooltip);},closeTooltip:function(tooltip){if(tooltip){this.removeLayer(tooltip);}
365return this;}});L.Layer.include({bindTooltip:function(content,options){if(content instanceof L.Tooltip){L.setOptions(content,options);this._tooltip=content;content._source=this;}else{if(!this._tooltip||options){this._tooltip=L.tooltip(options,this);}
366this._tooltip.setContent(content);}
367this._initTooltipInteractions();if(this._tooltip.options.permanent&&this._map&&this._map.hasLayer(this)){this.openTooltip();}
368return this;},unbindTooltip:function(){if(this._tooltip){this._initTooltipInteractions(true);this.closeTooltip();this._tooltip=null;}
369return this;},_initTooltipInteractions:function(remove){if(!remove&&this._tooltipHandlersAdded){return;}
370var onOff=remove?'off':'on',events={remove:this.closeTooltip,move:this._moveTooltip};if(!this._tooltip.options.permanent){events.mouseover=this._openTooltip;events.mouseout=this.closeTooltip;if(this._tooltip.options.sticky){events.mousemove=this._moveTooltip;}
371if(L.Browser.touch){events.click=this._openTooltip;}}else{events.add=this._openTooltip;}
372this[onOff](events);this._tooltipHandlersAdded=!remove;},openTooltip:function(layer,latlng){if(!(layer instanceof L.Layer)){latlng=layer;layer=this;}
373if(layer instanceof L.FeatureGroup){for(var id in this._layers){layer=this._layers[id];break;}}
374if(!latlng){latlng=layer.getCenter?layer.getCenter():layer.getLatLng();}
375if(this._tooltip&&this._map){this._tooltip._source=layer;this._tooltip.update();this._map.openTooltip(this._tooltip,latlng);if(this._tooltip.options.interactive&&this._tooltip._container){L.DomUtil.addClass(this._tooltip._container,'leaflet-clickable');this.addInteractiveTarget(this._tooltip._container);}}
376return this;},closeTooltip:function(){if(this._tooltip){this._tooltip._close();if(this._tooltip.options.interactive&&this._tooltip._container){L.DomUtil.removeClass(this._tooltip._container,'leaflet-clickable');this.removeInteractiveTarget(this._tooltip._container);}}
377return this;},toggleTooltip:function(target){if(this._tooltip){if(this._tooltip._map){this.closeTooltip();}else{this.openTooltip(target);}}
378return this;},isTooltipOpen:function(){return this._tooltip.isOpen();},setTooltipContent:function(content){if(this._tooltip){this._tooltip.setContent(content);}
379return this;},getTooltip:function(){return this._tooltip;},_openTooltip:function(e){var layer=e.layer||e.target;if(!this._tooltip||!this._map){return;}
380this.openTooltip(layer,this._tooltip.options.sticky?e.latlng:undefined);},_moveTooltip:function(e){var latlng=e.latlng,containerPoint,layerPoint;if(this._tooltip.options.sticky&&e.originalEvent){containerPoint=this._map.mouseEventToContainerPoint(e.originalEvent);layerPoint=this._map.containerPointToLayerPoint(containerPoint);latlng=this._map.layerPointToLatLng(layerPoint);}
381this._tooltip.setLatLng(latlng);}});L.LayerGroup=L.Layer.extend({initialize:function(layers){this._layers={};var i,len;if(layers){for(i=0,len=layers.length;i<len;i++){this.addLayer(layers[i]);}}

381},addLayer:function(layer){var id=this.getLayerId(layer);this._layers[id]=layer;if(this._map){this._map.addLayer(layer);}
382return this;},removeLayer:function(layer){var id=layer in this._layers?layer:this.getLayerId(layer);if(this._map&&this._layers[id]){this._map.removeLayer(this._layers[id]);}
383delete this._layers[id];return this;},hasLayer:function(layer){return!!layer&&(layer in this._layers||this.getLayerId(layer)in this._layers);},clearLayers:function(){for(var i in this._layers){this.removeLayer(this._layers[i]);}
384return this;},invoke:function(methodName){var args=Array.prototype.slice.call(arguments,1),i,layer;for(i in this._layers){layer=this._layers[i];if(layer[methodName]){layer[methodName].apply(layer,args);}}
385return this;},onAdd:function(map){for(var i in this._layers){map.addLayer(this._layers[i]);}},onRemove:function(map){for(var i in this._layers){map.removeLayer(this._layers[i]);}},eachLayer:function(method,context){for(var i in this._layers){method.call(context,this._layers[i]);}
386return this;},getLayer:function(id){return this._layers[id];},getLayers:function(){var layers=[];for(var i in this._layers){layers.push(this._layers[i]);}
387return layers;},setZIndex:function(zIndex){return this.invoke('setZIndex',zIndex);},getLayerId:function(layer){return L.stamp(layer);}});L.layerGroup=function(layers){return new L.LayerGroup(layers);};L.FeatureGroup=L.LayerGroup.extend({addLayer:function(layer){if(this.hasLayer(layer)){return this;}
388layer.addEventParent(this);L.LayerGroup.prototype.addLayer.call(this,layer);return this.fire('layeradd',{layer:layer});},removeLayer:function(layer){if(!this.hasLayer(layer)){return this;}
389if(layer in this._layers){layer=this._layers[layer];}
390layer.removeEventParent(this);L.LayerGroup.prototype.removeLayer.call(this,layer);return this.fire('layerremove',{layer:layer});},setStyle:function(style){return this.invoke('setStyle',style);},bringToFront:function(){return this.invoke('bringToFront');},bringToBack:function(){return this.invoke('bringToBack');},getBounds:function(){var bounds=new L.LatLngBounds();for(var id in this._layers){var layer=this._layers[id];bounds.extend(layer.getBounds?layer.getBounds():layer.getLatLng());}
391return bounds;}});L.featureGroup=function(layers){return new L.FeatureGroup(layers);};L.Renderer=L.Layer.extend({options:{padding:0.1},initialize:function(options){L.setOptions(this,options);L.stamp(this);this._layers=this._layers||{};},onAdd:function(){if(!this._container){this._initContainer();if(this._zoomAnimated){L.DomUtil.addClass(this._container,'leaflet-zoom-animated');}}
392this.getPane().appendChild(this._container);this._update();this.on('update',this._updatePaths,this);},onRemove:function(){L.DomUtil.remove(this._container);this.off('update',this._updatePaths,this);},getEvents:function(){var events={viewreset:this._reset,zoom:this._onZoom,moveend:this._update,zoomend:this._onZoomEnd};if(this._zoomAnimated){events.zoomanim=this._onAnimZoom;}
393return events;},_onAnimZoom:function(ev){this._updateTransform(ev.center,ev.zoom);},_onZoom:function(){this._updateTransform(this._map.getCenter(),this._map.getZoom());},_updateTransform:function(center,zoom){var scale=this._map.getZoomScale(zoom,this._zoom),position=L.DomUtil.getPosition(this._container),viewHalf=this._map.getSize().multiplyBy(0.5+this.options.padding),currentCenterPoint=this._map.project(this._center,zoom),destCenterPoint=this._map.project(center,zoom),centerOffset=destCenterPoint.subtract(currentCenterPoint),topLeftOffset=viewHalf.multiplyBy(-scale).add(position).add(viewHalf).subtract(centerOffset);if(L.Browser.any3d){L.DomUtil.setTransform(this._container,topLeftOffset,scale);}else{L.DomUtil.setPosition(this._container,topLeftOffset);}},_reset:function(){this._update();this._updateTransform(this._center,this._zoom);for(var id in this._layers){this._layers[id]._reset();}},_onZoomEnd:function(){for(var id in this._layers){this._layers[id]._project();}},_updatePaths:function(){for(var id in this._layers){this._layers[id]._update();}},_update:function(){var p=this.options.padding,size=this._map.getSize(),min=this._map.containerPointToLayerPoint(size.multiplyBy(-p)).round();this._bounds=new L.Bounds(min,min.add(size.multiplyBy(1+p*2)).roun

393d());this._center=this._map.getCenter();this._zoom=this._map.getZoom();}});L.Map.include({getRenderer:function(layer){var renderer=layer.options.renderer||this._getPaneRenderer(layer.options.pane)||this.options.renderer||this._renderer;if(!renderer){renderer=this._renderer=(this.options.preferCanvas&&L.canvas())||L.svg();}
394if(!this.hasLayer(renderer)){this.addLayer(renderer);}
395return renderer;},_getPaneRenderer:function(name){if(name==='overlayPane'||name===undefined){return false;}
396var renderer=this._paneRenderers[name];if(renderer===undefined){renderer=(L.SVG&&L.svg({pane:name}))||(L.Canvas&&L.canvas({pane:name}));this._paneRenderers[name]=renderer;}
397return renderer;}});L.Path=L.Layer.extend({options:{stroke:true,color:'#3388ff',weight:3,opacity:1,lineCap:'round',lineJoin:'round',dashArray:null,dashOffset:null,fill:false,fillColor:null,fillOpacity:0.2,fillRule:'evenodd',interactive:true},beforeAdd:function(map){this._renderer=map.getRenderer(this);},onAdd:function(){this._renderer._initPath(this);this._reset();this._renderer._addPath(this);},onRemove:function(){this._renderer._removePath(this);},redraw:function(){if(this._map){this._renderer._updatePath(this);}
398return this;},setStyle:function(style){L.setOptions(this,style);if(this._renderer){this._renderer._updateStyle(this);}
399return this;},bringToFront:function(){if(this._renderer){this._renderer._bringToFront(this);}
400return this;},bringToBack:function(){if(this._renderer){this._renderer._bringToBack(this);}
401return this;},getElement:function(){return this._path;},_reset:function(){this._project();this._update();},_clickTolerance:function(){return(this.options.stroke?this.options.weight/2:0)+(L.Browser.touch?10:0);}});L.LineUtil={simplify:function(points,tolerance){if(!tolerance||!points.length){return points.slice();}
402var sqTolerance=tolerance*tolerance;points=this._reducePoints(points,sqTolerance);points=this._simplifyDP(points,sqTolerance);return points;},pointToSegmentDistance:function(p,p1,p2){return Math.sqrt(this._sqClosestPointOnSegment(p,p1,p2,true));},closestPointOnSegment:function(p,p1,p2){return this._sqClosestPointOnSegment(p,p1,p2);},_simplifyDP:function(points,sqTolerance){var len=points.length,ArrayConstructor=typeof Uint8Array!==undefined+''?Uint8Array:Array,markers=new ArrayConstructor(len);markers[0]=markers[len-1]=1;this._simplifyDPStep(points,markers,sqTolerance,0,len-1);var i,newPoints=[];for(i=0;i<len;i++){if(markers[i]){newPoints.push(points[i]);}}
403return newPoints;},_simplifyDPStep:function(points,markers,sqTolerance,first,last){var maxSqDist=0,index,i,sqDist;for(i=first+1;i<=last-1;i++){sqDist=this._sqClosestPointOnSegment(points[i],points[first],points[last],true);if(sqDist>maxSqDist){index=i;maxSqDist=sqDist;}}
404if(maxSqDist>sqTolerance){markers[index]=1;this._simplifyDPStep(points,markers,sqTolerance,first,index);this._simplifyDPStep(points,markers,sqTolerance,index,last);}},_reducePoints:function(points,sqTolerance){var reducedPoints=[points[0]];for(var i=1,prev=0,len=points.length;i<len;i++){if(this._sqDist(points[i],points[prev])>sqTolerance){reducedPoints.push(points[i]);prev=i;}}
405if(prev<len-1){reducedPoints.push(points[len-1]);}
406return reducedPoints;},clipSegment:function(a,b,bounds,useLastCode,round){var codeA=useLastCode?this._lastCode:this._getBitCode(a,bounds),codeB=this._getBitCode(b,bounds),codeOut,p,newCode;this._lastCode=codeB;while(true){if(!(codeA|codeB)){return[a,b];}
407if(codeA&codeB){return false;}
408codeOut=codeA||codeB;p=this._getEdgeIntersection(a,b,codeOut,bounds,round);newCode=this._getBitCode(p,bounds);if(codeOut===codeA){a=p;codeA=newCode;}else{b=p;codeB=newCode;}}},_getEdgeIntersection:function(a,b,code,bounds,round){var dx=b.x-a.x,dy=b.y-a.y,min=bounds.min,max=bounds.max,x,y;if(code&8){x=a.x+dx*(max.y-a.y)/dy;y=max.y;}else if(code&4){x=a.x+dx*(min.y-a.y)/dy;y=min.y;}else if(code&2){x=max.x;y=a.y+dy*(max.x-a.x)/dx;}else if(code&1){x=min.x;y=a.y+dy*(min.x-a.x)/dx;}
409return new L.Point(x,y,round);},_getBitCode:function(p,bounds){var code=0;if(p.x<bounds.min.x){code|=1;}else if(p.x>bounds.max.x){code|=2;}
410if(p.y<bounds.min.y){code|=4;}else if(p.y>bounds.max.y){code|=8;}
411return code;},_sqDist:function(p1,p2){var dx=p2.x-p1.x,dy=p2.y-p1.y;return dx*dx+dy*dy;},_sqClosestPointOnSegment:function(p,p1,p2,sqDist){var x=p1.x,y=p1.y,dx=p2.x-x,dy=p2.y-y,dot=dx*dx+dy*dy,t;if(dot>0){t=((p.x-x)*dx+(p.y-y)*dy)/dot;if(t>1){x=p2.x;y=p2.y;}else if(t>0){x+=dx*t;y+=dy*t;}}
412dx=p.x-x;dy=p.y-y;return sqDist?dx*dx+dy*dy:new L.Point(x,y);}};L.Polyline=L.Path.extend({options:{smoothFactor:1.0,noClip:false},initialize:function(latlngs,options){L.setOptions(this,options);this._setLatLngs(latlngs);},getLatLngs:function(){return this._latlngs;},setLatLngs:function(latlngs){this._setLatLngs(latlngs);return this.redraw();},isEmpty:function(){return!this._latlngs.length;},closestLayerPoint:function(p){var minDistance=Infinity,minPoint=null,closest=L.LineUtil._sqClosestPointOnSegment,p1,p2;for(var j=0,jLen=this._parts.length;j<jLen;j++){var points=this._parts[j];for(var i=1,len=points.length;i<len;i++){p1=points[i-1];p2=points[i];var sqDist=closest(p,p1,p2,true);if(sqDist<minDistance){minDistance=sqDist;minPoint=closest(p,p1,p2);}}}
413if(minPoint){minPoint.distance=Math.sqrt(minDistance);}
414return minPoint;},getCenter:function(){if(!this._map){throw new Error('Must add layer to map before using getCenter()');}
415var i,halfDist,segDist,dist,p1,p2,ratio,points=this._rings[0],len=points.length;if(!len){return null;}
416for(i=0,halfDist=0;i<len-1;i++){halfDist+=points[i].distanceTo(points[i+1])/2;}
417if(halfDist===0){return this._map.layerPointToLatLng(points[0]);}
418for(i=0,dist=0;i<len-1;i++){p1=points[i];p2=points[i+1];segDist=p1.distanceTo(p2);dist+=segDist;if(dist>halfDist){ratio=(dist-halfDist)/segDist;return this._map.layerPointToLatLng([p2.x-ratio*(p2.x-p1.x),p2.y-ratio*(p2.y-p1.y)]);}}},getBounds:function(){return this._bounds;},addLatLng:function(latlng,latlngs){latlngs=latlngs||this._defaultShape();latlng=L.latLng(latlng);latlngs.push(latlng);this._bounds.extend(latlng);return this.redraw();},_setLatLngs:function(latlngs){this._bounds=new L.LatLngBounds();this._latlngs=this._convertLatLngs(latlngs);},_defaultShape:function(){return L.Polyline._flat(this._latlngs)?this._latlngs:this._latlngs[0];},_convertLatLngs:function(latlngs){var result=[],flat=L.Polyline._flat(latlngs);for(var i=0,len=latlngs.length;i<len;i++){if(flat){result[i]=L.latLng(latlngs[i]);this._bounds.extend(result[i]);}else{result[i]=this._convertLatLngs(latlngs[i]);}}
419return result;},_project:function(){var pxBounds=new L.Bounds();this._rings=[];this._projectLatlngs(this._latlngs,this._rings,pxBounds);var w=this._clickTolerance(),p=new L.Point(w,w);if(this._bounds.isValid()&&pxBounds.isValid()){pxBounds.min._subtract(p);pxBounds.max._add(p);this._pxBounds=pxBounds;}},_projectLatlngs:function(latlngs,result,projectedBounds){var flat=latlngs[0]instanceof L.LatLng,len=latlngs.length,i,ring;if(flat){ring=[];for(i=0;i<len;i++){ring[i]=this._map.latLngToLayerPoint(latlngs[i]);projectedBounds.extend(ring[i]);}
420result.push(ring);}else{for(i=0;i<len;i++){this._projectLatlngs(latlngs[i],result,projectedBounds);}}},_clipPoints:function(){var bounds=this._renderer._bounds;this._parts=[];if(!this._pxBounds||!this._pxBounds.intersects(bounds)){return;}
421if(this.options.noClip){this._parts=this._rings;return;}
422var parts=this._parts,i,j,k,len,len2,segment,points;for(i=0,k=0,len=this._rings.length;i<len;i++){points=this._rings[i];for(j=0,len2=points.length;j<len2-1;j++){segment=L.LineUtil.clipSegment(points[j],points[j+1],bounds,j,true);if(!segment){continue;}
423parts[k]=parts[k]||[];parts[k].push(segment[0]);if((segment[1]!==points[j+1])||(j===len2-2)){parts[k].push(segment[1]);k++;}}}},_simplifyPoints:function(){var parts=this._parts,tolerance=this.options.smoothFactor;for(var i=0,len=parts.length;i<len;i++){parts[i]=L.LineUtil.simplify(parts[i],tolerance);}},_update:function(){if(!this._map){return;}
424this._clipPoints();this._simplifyPoints();this._updatePath();},_updatePath:function(){this._renderer._updatePoly(this);}});L.polyline=function(latlngs,options){return new L.Polyline(latlngs,options);};L.Polyline._flat=function(latlngs){return!L.Util.isArray(latlngs[0])||

424(typeof latlngs[0][0]!=='object'&&typeof latlngs[0][0]!=='undefined');};L.PolyUtil={};L.PolyUtil.clipPolygon=function(points,bounds,round){var clippedPoints,edges=[1,4,2,8],i,j,k,a,b,len,edge,p,lu=L.LineUtil;for(i=0,len=points.length;i<len;i++){points[i]._code=lu._getBitCode(points[i],bounds);}
425for(k=0;k<4;k++){edge=edges[k];clippedPoints=[];for(i=0,len=points.length,j=len-1;i<len;j=i++){a=points[i];b=points[j];if(!(a._code&edge)){if(b._code&edge){p=lu._getEdgeIntersection(b,a,edge,bounds,round);p._code=lu._getBitCode(p,bounds);clippedPoints.push(p);}
426clippedPoints.push(a);}else if(!(b._code&edge)){p=lu._getEdgeIntersection(b,a,edge,bounds,round);p._code=lu._getBitCode(p,bounds);clippedPoints.push(p);}}
427points=clippedPoints;}
428return points;};L.Polygon=L.Polyline.extend({options:{fill:true},isEmpty:function(){return!this._latlngs.length||!this._latlngs[0].length;},getCenter:function(){if(!this._map){throw new Error('Must add layer to map before using getCenter()');}
429var i,j,p1,p2,f,area,x,y,center,points=this._rings[0],len=points.length;if(!len){return null;}
430area=x=y=0;for(i=0,j=len-1;i<len;j=i++){p1=points[i];p2=points[j];f=p1.y*p2.x-p2.y*p1.x;x+=(p1.x+p2.x)*f;y+=(p1.y+p2.y)*f;area+=f*3;}
431if(area===0){center=points[0];}else{center=[x/area,y/area];}
432return this._map.layerPointToLatLng(center);},_convertLatLngs:function(latlngs){var result=L.Polyline.prototype._convertLatLngs.call(this,latlngs),len=result.length;if(len>=2&&result[0]instanceof L.LatLng&&result[0].equals(result[len-1])){result.pop();}
433return result;},_setLatLngs:function(latlngs){L.Polyline.prototype._setLatLngs.call(this,latlngs);if(L.Polyline._flat(this._latlngs)){this._latlngs=[this._latlngs];}},_defaultShape:function(){return L.Polyline._flat(this._latlngs[0])?this._latlngs[0]:this._latlngs[0][0];},_clipPoints:function(){var bounds=this._renderer._bounds,w=this.options.weight,p=new L.Point(w,w);bounds=new L.Bounds(bounds.min.subtract(p),bounds.max.add(p));this._parts=[];if(!this._pxBounds||!this._pxBounds.intersects(bounds)){return;}
434if(this.options.noClip){this._parts=this._rings;return;}
435for(var i=0,len=this._rings.length,clipped;i<len;i++){clipped=L.PolyUtil.clipPolygon(this._rings[i],bounds,true);if(clipped.length){this._parts.push(clipped);}}},_updatePath:function(){this._renderer._updatePoly(this,true);}});L.polygon=function(latlngs,options){return new L.Polygon(latlngs,options);};L.Rectangle=L.Polygon.extend({initialize:function(latLngBounds,options){L.Polygon.prototype.initialize.call(this,this._boundsToLatLngs(latLngBounds),options);},setBounds:function(latLngBounds){return this.setLatLngs(this._boundsToLatLngs(latLngBounds));},_boundsToLatLngs:function(latLngBounds){latLngBounds=L.latLngBounds(latLngBounds);

435return[latLngBounds.getSouthWest(),latLngBounds.getNorthWest(),latLngBounds.getNorthEast(),latLngBounds.getSouthEast()];}});L.rectangle=function(latLngBounds,options){return new L.Rectangle(latLngBounds,options);};L.CircleMarker=L.Path.extend({options:{fill:true,radius:10},initialize:function(latlng,options){L.setOptions(this,options);this._latlng=L.latLng(latlng);this._radius=this.options.radius;},setLatLng:function(latlng){this._latlng=L.latLng(latlng);this.redraw();return this.fire('move',{latlng:this._latlng});},getLatLng:function(){return this._latlng;},setRadius:function(radius){this.options.radius=this._radius=radius;return this.redraw();},getRadius:function(){return this._radius;},setStyle:function(options){var radius=options&&options.radius||this._radius;L.Path.prototype.setStyle.call(this,options);this.setRadius(radius);return this;},_project:function(){this._point=this._map.latLngToLayerPoint(this._latlng);this._updateBounds();},_updateBounds:function(){var r=this._radius,r2=this._radiusY||r,w=this._clickTolerance(),p=[r+w,r2+w];this._pxBounds=new L.Bounds(this._point.subtract(p),this._point.add(p));},_update:function(){if(this._map){this._updatePath();}},_updatePath:function(){this._renderer._updateCircle(this);},_empty:function(){return this._radius&&!this._renderer._bounds.intersects(this._pxBounds);}});L.circleMarker=function(latlng,options){return new L.CircleMarker(latlng,options);};L.Circle=L.CircleMarker.extend({initialize:function(latlng,options,legacyOptions){if(typeof options==='number'){options=L.extend({},legacyOptions,{radius:options});}
436L.setOptions(this,options);this._latlng=L.latLng(latlng);if(isNaN(this.options.radius)){throw new Error('Circle radius cannot be NaN');}
437this._mRadius=this.options.radius;},setRadius:function(radius){this._mRadius=radius;return this.redraw();},getRadius:function(){return this._mRadius;},getBounds:function(){var half=[this._radius,this._radiusY||this._radius];return new L.LatLngBounds(this._map.layerPointToLatLng(this._point.subtract(half)),this._map.layerPointToLatLng(this._point.add(half)));},setStyle:L.Path.prototype.setStyle,_project:function(){var lng=this._latlng.lng,lat=this._latlng.lat,map=this._map,crs=map.options.crs;if(crs.distance===L.CRS.Earth.distance){var d=Math.PI/180,latR=(this._mRadius/L.CRS.Earth.R)/d,top=map.project([lat+latR,lng]),bottom=map.project([lat-latR,lng]),p=top.add(bottom).divideBy(2),lat2=map.unproject(p).lat,lngR=Math.acos((Math.cos(latR*d)-Math.sin(lat*d)*Math.sin(lat2*d))/(Math.cos(lat*d)*Math.cos(lat2*d)))/d;if(isNaN(lngR)||lngR===0){lngR=latR/Math.cos(Math.PI/180*lat);}
438this._point=p.subtract(map.getPixelOrigin());this._radius=isNaN(lngR)?0:Math.max(Math.round(p.x-map.project([lat2,lng-lngR]).x),1);this._radiusY=Math.max(Math.round(p.y-top.y),1);}else{var latlng2=crs.unproject(crs.project(this._latlng).subtract([this._mRadius,0]));this._point=map.latLngToLayerPoint(this._latlng);this._radius=this._point.x-map.latLngToLayerPoint(latlng2).x;}
439this._updateBounds();}});L.circle=function(latlng,options,legacyOptions){return new L.Circle(latlng,options,legacyOptions);};L.SVG=L.Renderer.extend({getEvents:function(){var events=L.Renderer.prototype.getEvents.call(this);events.zoomstart=this._onZoomStart;return events;},_initContainer:function(){this._container=L.SVG.create('svg');this._container.setAttribute('pointer-events','none');this._rootGroup=L.SVG.create('g');this._container.appendChild(this._rootGroup);},_onZoomStart:function(){this._update();},_update:function(){if(this._map._animatingZoom&&this._bounds){return;}
440L.Renderer.prototype._update.call(this);var b=this._bounds,size=b.getSize(),container=this._container;if(!this._svgSize||!this._svgSize.equals(size)){this._svgSize=size;container.setAttribute('width',size.x);container.setAttribute('height',size.y);}
441L.DomUtil.setPosition(container,b.min);container.setAttribute('viewBox',[b.min.x,b.min.y,size.x,size.y].join(' '));this.fire('update');},_initPath:function(layer){var path=layer._path=L.SVG.create('path');if(layer.options.className){L.DomUtil.addClass(path,layer.options.className);}
442if(layer.options.interactive){L.DomUtil.addClass(path,'leaflet-interactive');}
443this._updateStyle(layer);this._layers[L.stamp(layer)]=layer;},_addPath:function(layer){this._rootGroup.appendChild(layer._path);layer.addInteractiveTarget(layer._path);},_removePath:function(layer){L.DomUtil.remove(layer._path);layer.removeInteractiveTarget(layer._path);delete this._layers[L.stamp(layer)];},_updatePath:function(layer){layer._project();layer._update();},_updateStyle:function(layer){var path=layer._path,options=layer.options;if(!path){return;}
444if(options.stroke){path.setAttribute('stroke',options.color);path.setAttribute('stroke-opacity',options.opacity);path.setAttribute('stroke-width',options.weight);path.setAttribute('stroke-linecap',options.lineCap);path.setAttribute('stroke-linejoin',options.lineJoin);if(options.dashArray){path.setAttribute('stroke-dasharray',options.dashArray);}else{path.removeAttribute('stroke-dasharray');}
445if(options.dashOffset){path.setAttribute('stroke-dashoffset',options.dashOffset);}else{path.removeAttribute('stroke-dashoffset');}}else{path.setAttribute('stroke','none');}
446if(options.fill){path.setAttribute('fill',options.fillColor||options.color);path.setAttribute('fill-opacity',options.fillOpacity);path.setAttribute('fill-rule',options.fillRule||'evenodd');}else{path.setAttribute('fill','none');}},_updatePoly:function(layer,closed){this._setPath(layer,L.SVG.pointsToPath(layer._parts,closed));},_updateCircle:function(layer){var p=layer._point,r=layer._radius,r2=layer._radiusY||r,arc='a'+r+','+r2+' 0 1,0 ';

446var d=layer._empty()?'M0 0':'M'+(p.x-r)+','+p.y+
447arc+(r*2)+',0 '+
448arc+(-r*2)+',0 ';this._setPath(layer,d);},_setPath:function(layer,path){layer._path.setAttribute('d',path);},_bringToFront:function(layer){L.DomUtil.toFront(layer._path);},_bringToBack:function(layer){L.DomUtil.toBack(layer._path);}});L.extend(L.SVG,{create:function(name){return document.createElementNS('http://www.w3.org/2000/svg',name);},pointsToPath:function(rings,closed){var str='',i,j,len,len2,points,p;for(i=0,len=rings.length;i<len;i++){points=rings[i];for(j=0,len2=points.length;j<len2;j++){p=points[j];str+=(j?'L':'M')+p.x+' '+p.y;}
449str+=closed?(L.Browser.svg?'z':'x'):'';}
450return str||'M0 0';}});L.Browser.svg=!!(document.createElementNS&&L.SVG.create('svg').createSVGRect);L.svg=function(options){return L.Browser.svg||L.Browser.vml?new L.SVG(options):null;};L.Browser.vml=!L.Browser.svg&&(function(){try{var div=document.createElement('div');div.innerHTML='<v:shape adj="1"/>';var shape=div.firstChild;shape.style.behavior='url(#default#VML)';return shape&&(typeof shape.adj==='object');}catch(e){return false;}}());L.SVG.include(!L.Browser.vml?{}:{_initContainer:function(){this._container=L.DomUtil.create('div','leaflet-vml-container');},_update:function(){if(this._map._animatingZoom){return;}
451L.Renderer.prototype._update.call(this);this.fire('update');},_initPath:function(layer){var container=layer._container=L.SVG.create('shape');L.DomUtil.addClass(container,'leaflet-vml-shape '+(this.options.className||''));container.coordsize='1 1';layer._path=L.SVG.create('path');container.appendChild(layer._path);this._updateStyle(layer);this._layers[L.stamp(layer)]=layer;},_addPath:function(layer){var container=layer._container;this._container.appendChild(container);if(layer.options.interactive){layer.addInteractiveTarget(container);}},_removePath:function(layer){var container=layer._container;L.DomUtil.remove(container);layer.removeInteractiveTarget(container);delete this._layers[L.stamp(layer)];},_updateStyle:function(layer){var stroke=layer._stroke,fill=layer._fill,options=layer.options,container=layer._container;container.stroked=!!options.stroke;container.filled=!!options.fill;if(options.stroke){if(!stroke){stroke=layer._stroke=L.SVG.create('stroke');}
452container.appendChild(stroke);stroke.weight=options.weight+'px';stroke.color=options.color;stroke.opacity=options.opacity;if(options.dashArray){stroke.dashStyle=L.Util.isArray(options.dashArray)?options.dashArray.join(' '):options.dashArray.replace(/( *, *)/g,' ');}else{stroke.dashStyle='';}
453stroke.endcap=options.lineCap.replace('butt','flat');stroke.joinstyle=options.lineJoin;}else if(stroke){container.removeChild(stroke);layer._stroke=null;}
454if(options.fill){if(!fill){fill=layer._fill=L.SVG.create('fill');}
455container.appendChild(fill);fill.color=options.fillColor||options.color;fill.opacity=options.fillOpacity;}else if(fill){container.removeChild(fill);layer._fill=null;}},_updateCircle:function(layer){var p=layer._point.round(),r=Math.round(layer._radius),r2=Math.round(layer._radiusY||r);this._setPath(layer,layer._empty()?'M0 0':'AL '+p.x+','+p.y+' '+r+','+r2+' 0,'+(65535*360));},_setPath:function(layer,path){layer._path.v=path;},_bringToFront:function(layer){L.DomUtil.toFront(layer._container);},_bringToBack:function(layer){L.DomUtil.toBack(layer._container);}});if(L.Browser.vml){L.SVG.create=(function(){try{document.namespaces.add('lvml','urn:schemas-microsoft-com:vml');return function(name){return document.createElement('<lvml:'+name+' class="lvml">');};}catch(e){return function(name){return document.createElement('<'+name+' xmlns="urn:schemas-microsoft.com:vml" class="lvml">');};}})();}
456L.Canvas=L.Renderer.extend({getEvents:function(){var events=L.Renderer.prototype.getEvents.call(this);events.viewprereset=this._onViewPreReset;return events;},_onViewPreReset:function(){this._postponeUpdatePaths=true;},onAdd:function(){L.Renderer.prototype.onAdd.call(this);this._draw();},_initContainer:function(){var container=this._container=document.createElement('canvas');L.DomEvent.on(container,'mousemove',L.Util.throttle(this._onMouseMove,32,this),this).on(container,'click dblclick mousedown mouseup contextmenu',this._onClick,this).on(container,'mouseout',this._handleMouseOut,this);this._ctx=container.getContext('2d');},_updatePaths:function(){if(this._postponeUpdatePaths){return;}
457var layer;this._redrawBounds=null;for(var id in this._layers){layer=this._layers[id];layer._update();}
458this._redraw();},_update:function(){if(this._map._animatingZoom&&this._bounds){return;}
459this._drawnLayers={};L.Renderer.prototype._update.call(this);var b=this._bounds,container=this._container,size=b.getSize(),m=L.Browser.retina?2:1;L.DomUtil.setPosition(container,b.min);container.width=m*size.x;container.height=m*size.y;container.style.width=size.x+'px';container.style.height=size.y+'px';if(L.Browser.retina){this._ctx.scale(2,2);}
460this._ctx.translate(-b.min.x,-b.min.y);this.fire('update');},_reset:function(){L.Renderer.prototype._reset.call(this);if(this._postponeUpdatePaths){this._postponeUpdatePaths=false;this._updatePaths();}},_initPath:function(layer){this._updateDashArray(layer);this._layers[L.stamp(layer)]=layer;var order=layer._order={layer:layer,prev:this._drawLast,next:null};if(this._drawLast){this._drawLast.next=order;}
461this._drawLast=order;this._drawFirst=this._drawFirst||this._drawLast;},_addPath:function(layer){this._requestRedraw(layer);},_removePath:function(layer){var order=layer._order;var next=order.next;var prev=order.prev;if(next){next.prev=prev;}else{this._drawLast=prev;}
462if(prev){prev.next=next;}else{this._drawFirst=next;}
463delete layer._order;delete this._layers[L.stamp(layer)];this._requestRedraw(layer);},_updatePath:function(layer){this._extendRedrawBounds(layer);layer._project();layer._update();this._requestRedraw(layer);},_updateStyle:function(layer){this._updateDashArray(layer);this._requestRedraw(layer);},_updateDashArray:function(layer){if(layer.options.dashArray){var parts=layer.options.dashArray.split(','),dashArray=[],i;for(i=0;i<parts.length;

463i++){dashArray.push(Number(parts[i]));}
464layer.options._dashArray=dashArray;}},_requestRedraw:function(layer){if(!this._map){return;}
465this._extendRedrawBounds(layer);this._redrawRequest=this._redrawRequest||L.Util.requestAnimFrame(this._redraw,this);},_extendRedrawBounds:function(layer){var padding=(layer.options.weight||0)+1;this._redrawBounds=this._redrawBounds||new L.Bounds();this._redrawBounds.extend(layer._pxBounds.min.subtract([padding,padding]));this._redrawBounds.extend(layer._pxBounds.max.add([padding,padding]));},_redraw:function(){this._redrawRequest=null;if(this._redrawBounds){this._redrawBounds.min._floor();this._redrawBounds.max._ceil();}
466this._clear();this._draw();this._redrawBounds=null;},_clear:function(){var bounds=this._redrawBounds;if(bounds){var size=bounds.getSize();this._ctx.clearRect(bounds.min.x,bounds.min.y,size.x,size.y);}else{this._ctx.clearRect(0,0,this._container.width,this._container.height);}},_draw:function(){var layer,bounds=this._redrawBounds;this._ctx.save();if(bounds){var size=bounds.getSize();this._ctx.beginPath();this._ctx.rect(bounds.min.x,bounds.min.y,size.x,size.y);this._ctx.clip();}
467this._drawing=true;for(var order=this._drawFirst;order;order=order.next){layer=order.layer;if(!bounds||(layer._pxBounds&&layer._pxBounds.intersects(bounds))){layer._updatePath();}}
468this._drawing=false;this._ctx.restore();},_updatePoly:function(layer,closed){if(!this._drawing){return;}
469var i,j,len2,p,parts=layer._parts,len=parts.length,ctx=this._ctx;if(!len){return;}
470this._drawnLayers[layer._leaflet_id]=layer;ctx.beginPath();if(ctx.setLineDash){ctx.setLineDash(layer.options&&layer.options._dashArray||[]);}
471for(i=0;i<len;i++){for(j=0,len2=parts[i].length;j<len2;j++){p=parts[i][j];ctx[j?'lineTo':'moveTo'](p.x,p.y);}
472if(closed){ctx.closePath();}}
473this._fillStroke(ctx,layer);},_updateCircle:function(layer){if(!this._drawing||layer._empty()){return;}
474var p=layer._point,ctx=this._ctx,r=layer._radius,s=(layer._radiusY||r)/r;this._drawnLayers[layer._leaflet_id]=layer;if(s!==1){ctx.save();ctx.scale(1,s);}
475ctx.beginPath();ctx.arc(p.x,p.y/s,r,0,Math.PI*2,false);if(s!==1){ctx.restore();}
476this._fillStroke(ctx,layer);},_fillStroke:function(ctx,layer){var options=layer.options;if(options.fill){ctx.globalAlpha=options.fillOpacity;ctx.fillStyle=options.fillColor||options.color;ctx.fill(options.fillRule||'evenodd');}
477if(options.stroke&&options.weight!==0){ctx.globalAlpha=options.opacity;ctx.lineWidth=options.weight;ctx.strokeStyle=options.color;ctx.lineCap=options.lineCap;ctx.lineJoin=options.lineJoin;ctx.stroke();}},_onClick:function(e){var point=this._map.mouseEventToLayerPoint(e),layer,clickedLayer;for(var order=this._drawFirst;order;order=order.next){layer=order.layer;if(layer.options.interactive&&layer._containsPoint(point)&&!this._map._draggableMoved(layer)){clickedLayer=layer;}}
478if(clickedLayer){L.DomEvent._fakeStop(e);this._fireEvent([clickedLayer],e);}},_onMouseMove:function(e){if(!this._map||this._map.dragging.moving()||this._map._animatingZoom){return;}
479var point=this._map.mouseEventToLayerPoint(e);this._handleMouseHover(e,point);},_handleMouseOut:function(e){var layer=this._hoveredLayer;if(layer){L.DomUtil.removeClass(this._container,'leaflet-interactive');this._fireEvent([layer],e,'mouseout');this._hoveredLayer=null;}},_handleMouseHover:function(e,point){var layer,candidateHoveredLayer;for(var order=this._drawFirst;order;order=order.next){layer=order.layer;if(layer.options.interactive&&layer._containsPoint(point)){candidateHoveredLayer=layer;}}
480if(candidateHoveredLayer!==this._hoveredLayer){this._handleMouseOut(e);if(candidateHoveredLayer){L.DomUtil.addClass(this._container,'leaflet-interactive');this._fireEvent([candidateHoveredLayer],e,'mouseover');this._hoveredLayer=candidateHoveredLayer;}}
481if(this._hoveredLayer){this._fireEvent([this._hoveredLayer],e);}},_fireEvent:function(layers,e,type){this._map._fireDOMEvent(e,type||e.type,layers);},_bringToFront:function(layer){var order=layer._order;var next=order.next;var prev=order.prev;if(next){next.prev=prev;}else{return;}
482if(prev){prev.next=next;}else if(next){this._drawFirst=next;}
483order.prev=this._drawLast;this._drawLast.next=order;order.next=null;this._drawLast=order;this._requestRedraw(layer);},_bringToBack:function(layer){var order=layer._order;var next=order.next;var prev=order.prev;if(prev){prev.next=next;}else{return;}
484if(next){next.prev=prev;}else if(prev){this._drawLast=prev;}
485order.prev=null;order.next=this._drawFirst;this._drawFirst.prev=order;this._drawFirst=order;this._requestRedraw(layer);}});L.Browser.canvas=(function(){return!!document.createElement('canvas').getContext;}());L.canvas=function(options){return L.Browser.canvas?new L.Canvas(options):null;};L.Polyline.prototype._containsPoint=function(p,closed){var i,j,k,len,len2,part,w=this._clickTolerance();if(!this._pxBounds.contains(p)){return false;}
486for(i=0,len=this._parts.length;i<len;i++){part=this._parts[i];for(j=0,len2=part.length,k=len2-1;j<len2;k=j++){if(!closed&&(j===0)){continue;}
487if(L.LineUtil.pointToSegmentDistance(p,part[k],part[j])<=w){return true;}}}
488return false;};L.Polygon.prototype._containsPoint=function(p){var inside=false,part,p1,p2,i,j,k,len,len2;if(!this._pxBounds.contains(p)){return false;}
489for(i=0,len=this._parts.length;i<len;i++){part=this._parts[i];for(j=0,len2=part.length,k=len2-1;j<len2;k=j++){p1=part[j];p2=part[k];if(((p1.y>p.y)!==(p2.y>p.y))&&(p.x<(p2.x-p1.x)*(p.y-p1.y)/(p2.y-p1.y)+p1.x)){inside=!inside;}}}
490return inside||L.Polyline.prototype._containsPoint.call(this,p,true);};L.CircleMarker.prototype._containsPoint=function(p){return p.distanceTo(this._point)<=this._radius+this._clickTolerance();};L.GeoJSON=L.FeatureGroup.extend({initialize:function(geojson,options){L.setOptions(this,options);this._layers={};if(geojson){this.addData(geojson);}},addData:function(geojson){var features=L.Util.isArray(geojson)?geojson:geojson.features,i,len,feature;if(features){for(i=0,len=features.length;i<len;i++){feature=features[i];if(feature.geometries||feature.geometry||feature.features||feature.coordinates){this.addData(feature);}}
491return this;}
492var options=this.options;if(options.filter&&!options.filter(geojson)){return this;}
493var layer=L.GeoJSON.geometryToLayer(geojson,options);if(!layer){return this;}
494layer.feature=L.GeoJSON.asFeature(geojson);layer.defaultOptions=layer.options;this.resetStyle(layer);if(options.onEachFeature){options.onEachFeature(geojson,layer);}
495return this.addLayer(layer);},resetStyle:function(layer){layer.options=L.Util.extend({},layer.defaultOptions);this._setLayerStyle(layer,this.options.style);return this;},setStyle:function(style){return this.eachLayer(function(layer){this._setLayerStyle(layer,style);},this);},_setLayerStyle:function(layer,style){if(typeof style==='function'){style=style(layer.feature);}
496if(layer.setStyle){layer.setStyle(style);}}});L.extend(L.GeoJSON,{geometryToLayer:function(geojson,options){var geometry=geojson.type==='Feature'?geojson.geometry:geojson,coords=geometry?geometry.coordinates:null,layers=[],pointToLayer=options&&options.pointToLayer,coordsToLatLng=options&&options.coordsToLatLng||this.coordsToLatLng,latlng,latlngs,i,len;if(!coords&&!geometry){return null;}
497switch(geometry.type){case'Point':latlng=coordsToLatLng(coords);return pointToLayer?pointToLayer(geojson,latlng):new L.Marker(latlng);case'MultiPoint':for(i=0,len=coords.length;i<len;i++){latlng=coordsToLatLng(coords[i]);layers.push(pointToLayer?pointToLayer(geojson,latlng):new L.Marker(latlng));}
498return new L.FeatureGroup(layers);case'LineString':case'MultiLineString':latlngs=this.coordsToLatLngs(coords,geometry.type==='LineString'?0:1,coordsToLatLng);return new L.Polyline(latlngs,options);case'Polygon':case'MultiPolygon':latlngs=this.coordsToLatLngs(coords,geometry.type==='Polygon'?1:2,coordsToLatLng);return new L.Polygon(latlngs,options);case'GeometryCollection':for(i=0,len=geometry.geometries.length;i<len;i++){var layer=this.geometryToLayer({geometry:geometry.geometries[i],type:'Feature',properties:geojson.properties},options);if(layer){layers.push(layer);}}
499return new L.FeatureGroup(layers);default:throw new Error('Invalid GeoJSON object.');}},coordsToLatLng:function(coords){return new L.LatLng(coords[1],coords[0],coords[2]);},coordsToLatLngs:function(coords,levelsDeep,coordsToLatLng){var latlngs=[];for(var i=0,len=coords.length,latlng;i<len;i++){latlng=levelsDeep?this.coordsToLatLngs(coords[i],levelsDeep-1,coordsToLatLng):(coordsToLatLng||this.coordsToLatLng)(coords[i]);latlngs.push(latlng);}
500return latlngs;},latLngToCoords:function(latlng){return latlng.alt!==undefined?[latlng.lng,latlng.lat,latlng.alt]:[latlng.lng,latlng.lat];},latLngsToCoords:function(latlngs,levelsDeep,closed){var coords=[];for(var i=0,len=latlngs.length;i<len;i++){coords.push(levelsDeep?L.GeoJSON.latLngsToCoords(latlngs[i],levelsDeep-1,closed):L.GeoJSON.latLngToCoords(latlngs[i]));}
501if(!levelsDeep&&closed){coords.push(coords[0]);}
502return coords;},getFeature:function(layer,newGeometry){return layer.feature?L.extend({},layer.feature,{geometry:newGeometry}):L.GeoJSON.asFeature(newGeometry);},asFeature:function(geojson){if(geojson.type==='Feature'||geojson.type==='FeatureCollection'){return geojson;}
503return{type:'Feature',properties:{},geometry:geojson};}});var PointToGeoJSON={toGeoJSON:function(){return L.GeoJSON.getFeature(this,{type:'Point',coordinates:L.GeoJSON.latLngToCoords(this.getLatLng())});}}

503;L.Marker.include(PointToGeoJSON);L.Circle.include(PointToGeoJSON);L.CircleMarker.include(PointToGeoJSON);L.Polyline.prototype.toGeoJSON=function(){var multi=!L.Polyline._flat(this._latlngs);var coords=L.GeoJSON.latLngsToCoords(this._latlngs,multi?1:0);return L.GeoJSON.getFeature(this,{type:(multi?'Multi':'')+'LineString',coordinates:coords});};L.Polygon.prototype.toGeoJSON=function(){var holes=!L.Polyline._flat(this._latlngs),multi=holes&&!L.Polyline._flat(this._latlngs[0]);var coords=L.GeoJSON.latLngsToCoords(this._latlngs,multi?2:holes?1:0,true);if(!holes){coords=[coords];}
504return L.GeoJSON.getFeature(this,{type:(multi?'Multi':'')+'Polygon',coordinates:coords});};L.LayerGroup.include({toMultiPoint:function(){var coords=[];this.eachLayer(function(layer){coords.push(layer.toGeoJSON().geometry.coordinates);});return L.GeoJSON.getFeature(this,{type:'MultiPoint',coordinates:coords});},toGeoJSON:function(){var type=this.feature&&this.feature.geometry&&this.feature.geometry.type;if(type==='MultiPoint'){return this.toMultiPoint();}
505var isGeometryCollection=type==='GeometryCollection',jsons=[];this.eachLayer(function(layer){if(layer.toGeoJSON){var json=layer.toGeoJSON();jsons.push(isGeometryCollection?json.geometry:L.GeoJSON.asFeature(json));}});if(isGeometryCollection){return L.GeoJSON.getFeature(this,{geometries:jsons,type:'GeometryCollection'});}
506return{type:'FeatureCollection',features:jsons};}});L.geoJSON=function(geojson,options){return new L.GeoJSON(geojson,options);};L.geoJson=L.geoJSON;L.Draggable=L.Evented.extend({options:{clickTolerance:3},statics:{START:L.Browser.touch?['touchstart','mousedown']:['mousedown'],END:{mousedown:'mouseup',touchstart:'touchend',pointerdown:'touchend',MSPointerDown:'touchend'},MOVE:{mousedown:'mousemove',touchstart:'touchmove',pointerdown:'touchmove',MSPointerDown:'touchmove'}},initialize:function(element,dragStartTarget,preventOutline){this._element=element;this._dragStartTarget=dragStartTarget||element;this._preventOutline=preventOutline;},enable:function(){if(this._enabled){return;}
507L.DomEvent.on(this._dragStartTarget,L.Draggable.START.join(' '),this._onDown,this);this._enabled=true;},disable:function(){if(!this._enabled){return;}
508if(L.Draggable._dragging===this){this.finishDrag();}
509L.DomEvent.off(this._dragStartTarget,L.Draggable.START.join(' '),this._onDown,this);this._enabled=false;this._moved=false;},_onDown:function(e){if(e._simulated||!this._enabled){return;}
510this._moved=false;if(L.DomUtil.hasClass(this._element,'leaflet-zoom-anim')){return;}
511if(L.Draggable._dragging||e.shiftKey||((e.which!==1)&&(e.button!==1)&&!e.touches)){return;}
512L.Draggable._dragging=this;if(this._preventOutline){L.DomUtil.preventOutline(this._element);}
513L.DomUtil.disableImageDrag();L.DomUtil.disableTextSelection();if(this._moving){return;}
514this.fire('down');var first=e.touches?e.touches[0]:e;this._startPoint=new L.Point(first.clientX,first.clientY);L.DomEvent.on(document,L.Draggable.MOVE[e.type],this._onMove,this).on(document,L.Draggable.END[e.type],this._onUp,this);},_onMove:function(e){if(e._simulated||!this._enabled){return;}
515if(e.touches&&e.touches.length>1){this._moved=true;return;}
516var first=(e.touches&&e.touches.length===1?e.touches[0]:e),newPoint=new L.Point(first.clientX,first.clientY),offset=newPoint.subtract(this._startPoint);if(!offset.x&&!offset.y){return;}
517if(Math.abs(offset.x)+Math.abs(offset.y)<this.options.clickTolerance){return;}
518L.DomEvent.preventDefault(e);if(!this._moved){this.fire('dragstart');this._moved=true;this._startPos=L.DomUtil.getPosition(this._element).subtract(offset);L.DomUtil.addClass(document.body,'leaflet-dragging');this._lastTarget=e.target||e.srcElement;if((window.SVGElementInstance)&&(this._lastTarget instanceof SVGElementInstance)){this._lastTarget=this._lastTarget.correspondingUseElement;}
519L.DomUtil.addClass(this._lastTarget,'leaflet-drag-target');}
520this._newPos=this._startPos.add(offset);this._moving=true;L.Util.cancelAnimFrame(this._animRequest);this._lastEvent=e;this._animRequest=L.Util.requestAnimFrame(this._updatePosition,this,true);},_updatePosition:function(){var e={originalEvent:this._lastEvent};this.fire('predrag',e);L.DomUtil.setPosition(this._element,this._newPos);this.fire('drag',e);},_onUp:function(e){if(e._simulated||!this._enabled){return;}
521this.finishDrag();},finishDrag:function(){L.DomUtil.removeClass(document.body,'leaflet-dragging');

521if(this._lastTarget){L.DomUtil.removeClass(this._lastTarget,'leaflet-drag-target');this._lastTarget=null;}
522for(var i in L.Draggable.MOVE){L.DomEvent.off(document,L.Draggable.MOVE[i],this._onMove,this).off(document,L.Draggable.END[i],this._onUp,this);}
523L.DomUtil.enableImageDrag();L.DomUtil.enableTextSelection();if(this._moved&&this._moving){L.Util.cancelAnimFrame(this._animRequest);this.fire('dragend',{distance:this._newPos.distanceTo(this._startPos)});}
524this._moving=false;L.Draggable._dragging=false;}});L.Handler=L.Class.extend({initialize:function(map){this._map=map;},enable:function(){if(this._enabled){return this;}
525this._enabled=true;this.addHooks();return this;},disable:function(){if(!this._enabled){return this;}
526this._enabled=false;this.removeHooks();return this;},enabled:function(){return!!this._enabled;}});L.Map.mergeOptions({dragging:true,inertia:!L.Browser.android23,inertiaDeceleration:3400,inertiaMaxSpeed:Infinity,easeLinearity:0.2,worldCopyJump:false,maxBoundsViscosity:0.0});L.Map.Drag=L.Handler.extend({addHooks:function(){if(!this._draggable){var map=this._map;this._draggable=new L.Draggable(map._mapPane,map._container);this._draggable.on({down:this._onDown,dragstart:this._onDragStart,drag:this._onDrag,dragend:this._onDragEnd},this);this._draggable.on('predrag',this._onPreDragLimit,this);if(map.options.worldCopyJump){this._draggable.on('predrag',this._onPreDragWrap,this);map.on('zoomend',this._onZoomEnd,this);map.whenReady(this._onZoomEnd,this);}}
527L.DomUtil.addClass(this._map._container,'leaflet-grab leaflet-touch-drag');this._draggable.enable();this._positions=[];this._times=[];},removeHooks:function(){L.DomUtil.removeClass(this._map._container,'leaflet-grab');L.DomUtil.removeClass(this._map._container,'leaflet-touch-drag');this._draggable.disable();},moved:function(){return this._draggable&&this._draggable._moved;},moving:function(){return this._draggable&&this._draggable._moving;},_onDown:function(){this._map._stop();},_onDragStart:function(){var map=this._map;if(this._map.options.maxBounds&&this._map.options.maxBoundsViscosity){var bounds=L.latLngBounds(this._map.options.maxBounds);this._offsetLimit=L.bounds(this._map.latLngToContainerPoint(bounds.getNorthWest()).multiplyBy(-1),this._map.latLngToContainerPoint(bounds.getSouthEast()).multiplyBy(-1).add(this._map.getSize()));this._viscosity=Math.min(1.0,Math.max(0.0,this._map.options.maxBoundsViscosity));}else{this._offsetLimit=null;}
528map.fire('movestart').fire('dragstart');if(map.options.inertia){this._positions=[];this._times=[];}},_onDrag:function(e){if(this._map.options.inertia){var time=this._lastTime=+new Date(),pos=this._lastPos=this._draggable._absPos||this._draggable._newPos;this._positions.push(pos);this._times.push(time);if(time-this._times[0]>50){this._positions.shift();this._times.shift();}}
529this._map.fire('move',e).fire('drag',e);},_onZoomEnd:function(){var pxCenter=this._map.getSize().divideBy(2),pxWorldCenter=this._map.latLngToLayerPoint([0,0]);this._initialWorldOffset=pxWorldCenter.subtract(pxCenter).x;this._worldWidth=this._map.getPixelWorldBounds().getSize().x;},_viscousLimit:function(value,threshold){return value-(value-threshold)*this._viscosity;},_onPreDragLimit:function(){if(!this._viscosity||!this._offsetLimit){return;}
530var offset=this._draggable._newPos.subtract(this._draggable._startPos);var limit=this._offsetLimit;if(offset.x<limit.min.x){offset.x=this._viscousLimit(offset.x,limit.min.x);}
531if(offset.y<limit.min.y){offset.y=this._viscousLimit(offset.y,limit.min.y);}
532if(offset.x>limit.max.x){offset.x=this._viscousLimit(offset.x,limit.max.x);}
533if(offset.y>limit.max.y){offset.y=this._viscousLimit(offset.y,limit.max.y);}
534this._draggable._newPos=this._draggable._startPos.add(offset);},_onPreDragWrap:function(){var worldWidth=this._worldWidth,halfWidth=Math.round(worldWidth/2),dx=this._initialWorldOffset,x=this._draggable._newPos.x,newX1=(x-halfWidth+dx)%worldWidth+halfWidth-dx,newX2=(x+halfWidth+dx)%worldWidth-halfWidth-dx,newX=Math.abs(newX1+dx)<Math.abs(newX2+dx)?newX1:newX2;this._draggable._absPos=this._draggable._newPos.clone();this._draggable._newPos.x=newX;},_onDragEnd:function(e){var map=this._map,options=map.options,noInertia=!options.inertia||this._times.length<2;map.fire('dragend',e);if(noInertia){map.fire('moveend');}else{var direction=this._lastPos.subtract(this._positions[0]),duration=(this._lastTime-this._times[0])/1000,ease=options.easeLinearity,speedVector=direction.multiplyBy(ease/duration),speed=speedVector.distanceTo([0,0]),limitedSpeed=Math.min(options.inertiaMaxSpeed,speed),limitedSpeedVector=speedVector.multiplyBy(limitedSpeed/speed),decelerationDuration=limitedSpeed/(options.inertiaDeceleration*ease),offset=limitedSpeedVector.multiplyBy(-decelerationDuration/2).round();if(!offset.x&&!offset.y){map.fire('moveend');}else{offset=map._limitOffset(offset,map.options.maxBounds);

534L.Util.requestAnimFrame(function(){map.panBy(offset,{duration:decelerationDuration,easeLinearity:ease,noMoveStart:true,animate:true});});}}}});L.Map.addInitHook('addHandler','dragging',L.Map.Drag);L.Map.mergeOptions({doubleClickZoom:true});L.Map.DoubleClickZoom=L.Handler.extend({addHooks:function(){this._map.on('dblclick',this._onDoubleClick,this);},removeHooks:function(){this._map.off('dblclick',this._onDoubleClick,this);},_onDoubleClick:function(e){var map=this._map,oldZoom=map.getZoom(),delta=map.options.zoomDelta,zoom=e.originalEvent.shiftKey?oldZoom-delta:oldZoom+delta;if(map.options.doubleClickZoom==='center'){map.setZoom(zoom);}else{map.setZoomAround(e.containerPoint,zoom);}}});L.Map.addInitHook('addHandler','doubleClickZoom',L.Map.DoubleClickZoom);L.Map.mergeOptions({scrollWheelZoom:true,wheelDebounceTime:40,wheelPxPerZoomLevel:60});L.Map.ScrollWheelZoom=L.Handler.extend({addHooks:function(){L.DomEvent.on(this._map._container,'mousewheel',this._onWheelScroll,this);this._delta=0;},removeHooks:function(){L.DomEvent.off(this._map._container,'mousewheel',this._onWheelScroll,this);},_onWheelScroll:function(e){var delta=L.DomEvent.getWheelDelta(e);var debounce=this._map.options.wheelDebounceTime;this._delta+=delta;this._lastMousePos=this._map.mouseEventToContainerPoint(e);if(!this._startTime){this._startTime=+new Date();}
535var left=Math.max(debounce-(+new Date()-this._startTime),0);clearTimeout(this._timer);this._timer=setTimeout(L.bind(this._performZoom,this),left);L.DomEvent.stop(e);},_performZoom:function(){var map=this._map,zoom=map.getZoom(),snap=this._map.options.zoomSnap||0;map._stop();var d2=this._delta/(this._map.options.wheelPxPerZoomLevel*4),d3=4*Math.log(2/(1+Math.exp(-Math.abs(d2))))/Math.LN2,d4=snap?Math.ceil(d3/snap)*snap:d3,delta=map._limitZoom(zoom+(this._delta>0?d4:-d4))-zoom;this._delta=0;this._startTime=null;if(!delta){return;}
536if(map.options.scrollWheelZoom==='center'){map.setZoom(zoom+delta);}else{map.setZoomAround(this._lastMousePos,zoom+delta);}}});L.Map.addInitHook('addHandler','scrollWheelZoom',L.Map.ScrollWheelZoom);L.extend(L.DomEvent,{_touchstart:L.Browser.msPointer?'MSPointerDown':L.Browser.pointer?'pointerdown':'touchstart',_touchend:L.Browser.msPointer?'MSPointerUp':L.Browser.pointer?'pointerup':'touchend',addDoubleTapListener:function(obj,handler,id){var last,touch,doubleTap=false,delay=250;function onTouchStart(e){var count;if(L.Browser.pointer){if((!L.Browser.edge)||e.pointerType==='mouse'){return;}
537count=L.DomEvent._pointersCount;}else{count=e.touches.length;}
538if(count>1){return;}
539var now=Date.now(),delta=now-(last||now);touch=e.touches?e.touches[0]:e;doubleTap=(delta>0&&delta<=delay);last=now;}
540function onTouchEnd(e){if(doubleTap&&!touch.cancelBubble){if(L.Browser.pointer){if((!L.Browser.edge)||e.pointerType==='mouse'){return;}
541var newTouch={},prop,i;for(i in touch){prop=touch[i];newTouch[i]=prop&&prop.bind?prop.bind(touch):prop;}
542touch=newTouch;}
543touch.type='dblclick';handler(touch);last=null;}}
544var pre='_leaflet_',touchstart=this._touchstart,touchend=this._touchend;obj[pre+touchstart+id]=onTouchStart;obj[pre+touchend+id]=onTouchEnd;obj[pre+'dblclick'+id]=handler;obj.addEventListener(touchstart,onTouchStart,false);obj.addEventListener(touchend,onTouchEnd,false);obj.addEventListener('dblclick',handler,false);return this;},removeDoubleTapListener:function(obj,id){var pre='_leaflet_',touchstart=obj[pre+this._touchstart+id],touchend=obj[pre+this._touchend+id],dblclick=obj[pre+'dblclick'+id];obj.removeEventListener(this._touchstart,touchstart,false);obj.removeEventListener(this._touchend,touchend,false);if(!L.Browser.edge){obj.removeEventListener('dblclick',dblclick,false);}
545return this;}});L.extend(L.DomEvent,{POINTER_DOWN:L.Browser.msPointer?'MSPointerDown':'pointerdown',POINTER_MOVE:L.Browser.msPointer?'MSPointerMove':'pointermove',POINTER_UP:L.Browser.msPointer?'MSPointerUp':'pointerup',POINTER_CANCEL:L.Browser.msPointer?'MSPointerCancel':'pointercancel',TAG_WHITE_LIST:['INPUT','SELECT','OPTION'],_pointers:{},_pointersCount:0,addPointerListener:function(obj,type,handler,id){if(type==='touchstart'){this._addPointerStart(obj,handler,id);}else if(type==='touchmove'){this._addPointerMove(obj,handler,id);}else if(type==='touchend'){this._addPointerEnd(obj,handler,id);}
546return this;},removePointerListener:function(obj,type,id){var handler=obj['_leaflet_'+type+id];if(type==='touchstart'){obj.removeEventListener(this.POINTER_DOWN,handler,false);}else if(type==='touchmove'){obj.removeEventListener(this.POINTER_MO

546VE,handler,false);}else if(type==='touchend'){obj.removeEventListener(this.POINTER_UP,handler,false);obj.removeEventListener(this.POINTER_CANCEL,handler,false);}
547return this;},_addPointerStart:function(obj,handler,id){var onDown=L.bind(function(e){if(e.pointerType!=='mouse'&&e.MSPOINTER_TYPE_MOUSE&&e.pointerType!==e.MSPOINTER_TYPE_MOUSE){if(this.TAG_WHITE_LIST.indexOf(e.target.tagName)<0){L.DomEvent.preventDefault(e);}else{return;}}
548this._handlePointer(e,handler);},this);obj['_leaflet_touchstart'+id]=onDown;obj.addEventListener(this.POINTER_DOWN,onDown,false);if(!this._pointerDocListener){var pointerUp=L.bind(this._globalPointerUp,this);document.documentElement.addEventListener(this.POINTER_DOWN,L.bind(this._globalPointerDown,this),true);document.documentElement.addEventListener(this.POINTER_MOVE,L.bind(this._globalPointerMove,this),true);document.documentElement.addEventListener(this.POINTER_UP,pointerUp,true);document.documentElement.addEventListener(this.POINTER_CANCEL,pointerUp,true);this._pointerDocListener=true;}},_globalPointerDown:function(e){this._pointers[e.pointerId]=e;this._pointersCount++;},_globalPointerMove:function(e){if(this._pointers[e.pointerId]){this._pointers[e.pointerId]=e;}},_globalPointerUp:function(e){delete this._pointers[e.pointerId];this._pointersCount--;},_handlePointer:function(e,handler){e.touches=[];for(var i in this._pointers){e.touches.push(this._pointers[i]);}
549e.changedTouches=[e];handler(e);},_addPointerMove:function(obj,handler,id){var onMove=L.bind(function(e){if((e.pointerType===e.MSPOINTER_TYPE_MOUSE||e.pointerType==='mouse')&&e.buttons===0){return;}
550this._handlePointer(e,handler);},this);obj['_leaflet_touchmove'+id]=onMove;obj.addEventListener(this.POINTER_MOVE,onMove,false);},_addPointerEnd:function(obj,handler,id){var onUp=L.bind(function(e){this._handlePointer(e,handler);},this);obj['_leaflet_touchend'+id]=onUp;obj.addEventListener(this.POINTER_UP,onUp,false);obj.addEventListener(this.POINTER_CANCEL,onUp,false);}});L.Map.mergeOptions({touchZoom:L.Browser.touch&&!L.Browser.android23,bounceAtZoomLimits:true});L.Map.TouchZoom=L.Handler.extend({addHooks:function(){L.DomUtil.addClass(this._map._container,'leaflet-touch-zoom');L.DomEvent.on(this._map._container,'touchstart',this._onTouchStart,this);},removeHooks:function(){L.DomUtil.removeClass(this._map._container,'leaflet-touch-zoom');L.DomEvent.off(this._map._container,'touchstart',this._onTouchStart,this);},_onTouchStart:function(e){var map=this._map;if(!e.touches||e.touches.length!==2||map._animatingZoom||this._zooming){return;}
551var p1=map.mouseEventToContainerPoint(e.touches[0]),p2=map.mouseEventToContainerPoint(e.touches[1]);this._centerPoint=map.getSize()._divideBy(2);this._startLatLng=map.containerPointToLatLng(this._centerPoint);if(map.options.touchZoom!=='center'){this._pinchStartLatLng=map.containerPointToLatLng(p1.add(p2)._divideBy(2));}
552this._startDist=p1.distanceTo(p2);this._startZoom=map.getZoom();this._moved=false;this._zooming=true;map._stop();L.DomEvent.on(document,'touchmove',this._onTouchMove,this).on(document,'touchend',this._onTouchEnd,this);L.DomEvent.preventDefault(e);},_onTouchMove:function(e){if(!e.touches||e.touches.length!==2||!this._zooming){return;}
553var map=this._map,p1=map.mouseEventToContainerPoint(e.touches[0]),p2=map.mouseEventToContainerPoint(e.touches[1]),scale=p1.distanceTo(p2)/this._startDist;this._zoom=map.getScaleZoom(scale,this._startZoom);if(!map.options.bounceAtZoomLimits&&((this._zoom<map.getMinZoom()&&scale<1)||(this._zoom>map.getMaxZoom()&&scale>1))){this._zoom=map._limitZoom(this._zoom);}
554if(map.options.touchZoom==='center'){this._center=this._startLatLng;if(scale===1){return;}}else{var delta=p1._add(p2)._divideBy(2)._subtract(this._centerPoint);if(scale===1&&delta.x===0&&delta.y===0){return;}
555this._center=map.unproject(map.project(this._pinchStartLatLng,this._zoom).subtract(delta),this._zoom);}
556if(!this._moved){map._moveStart(true);this._moved=true;}
557L.Util.cancelAnimFrame(this._animRequest);var moveFn=L.bind(map._move,map,this._center,this._zoom,{pinch:true,round:false});

557this._animRequest=L.Util.requestAnimFrame(moveFn,this,true);L.DomEvent.preventDefault(e);},_onTouchEnd:function(){if(!this._moved||!this._zooming){this._zooming=false;return;}
558this._zooming=false;L.Util.cancelAnimFrame(this._animRequest);L.DomEvent.off(document,'touchmove',this._onTouchMove).off(document,'touchend',this._onTouchEnd);if(this._map.options.zoomAnimation){this._map._animateZoom(this._center,this._map._limitZoom(this._zoom),true,this._map.options.zoomSnap);}else{this._map._resetView(this._center,this._map._limitZoom(this._zoom));}}});L.Map.addInitHook('addHandler','touchZoom',L.Map.TouchZoom);L.Map.mergeOptions({tap:true,tapTolerance:15});L.Map.Tap=L.Handler.extend({addHooks:function(){L.DomEvent.on(this._map._container,'touchstart',this._onDown,this);},removeHooks:function(){L.DomEvent.off(this._map._container,'touchstart',this._onDown,this);},_onDown:function(e){if(!e.touches){return;}
559L.DomEvent.preventDefault(e);this._fireClick=true;if(e.touches.length>1){this._fireClick=false;clearTimeout(this._holdTimeout);return;}
560var first=e.touches[0],el=first.target;this._startPos=this._newPos=new L.Point(first.clientX,first.clientY);if(el.tagName&&el.tagName.toLowerCase()==='a'){L.DomUtil.addClass(el,'leaflet-active');}
561this._holdTimeout=setTimeout(L.bind(function(){if(this._isTapValid()){this._fireClick=false;this._onUp();this._simulateEvent('contextmenu',first);}},this),1000);this._simulateEvent('mousedown',first);L.DomEvent.on(document,{touchmove:this._onMove,touchend:this._onUp},this);},_onUp:function(e){clearTimeout(this._holdTimeout);L.DomEvent.off(document,{touchmove:this._onMove,touchend:this._onUp},this);if(this._fireClick&&e&&e.changedTouches){var first=e.changedTouches[0],el=first.target;if(el&&el.tagName&&el.tagName.toLowerCase()==='a'){L.DomUtil.removeClass(el,'leaflet-active');}
562this._simulateEvent('mouseup',first);if(this._isTapValid()){this._simulateEvent('click',first);}}},_isTapValid:function(){return this._newPos.distanceTo(this._startPos)<=this._map.options.tapTolerance;},_onMove:function(e){var first=e.touches[0];this._newPos=new L.Point(first.clientX,first.clientY);this._simulateEvent('mousemove',first);},_simulateEvent:function(type,e){var simulatedEvent=document.createEvent('MouseEvents');simulatedEvent._simulated=true;e.target._simulatedClick=true;simulatedEvent.initMouseEvent(type,true,true,window,1,e.screenX,e.screenY,e.clientX,e.clientY,false,false,false,false,0,null);e.target.dispatchEvent(simulatedEvent);}});if(L.Browser.touch&&!L.Browser.pointer){L.Map.addInitHook('addHandler','tap',L.Map.Tap);}
563L.Map.mergeOptions({boxZoom:true});L.Map.BoxZoom=L.Handler.extend({initialize:function(map){this._map=map;this._container=map._container;this._pane=map._panes.overlayPane;},addHooks:function(){L.DomEvent.on(this._container,'mousedown',this._onMouseDown,this);},removeHooks:function(){L.DomEvent.off(this._container,'mousedown',this._onMouseDown,this);},moved:function(){return this._moved;},_resetState:function(){this._moved=false;},_onMouseDown:function(e){if(!e.shiftKey||((e.which!==1)&&(e.button!==1))){return false;}
564this._resetState();L.DomUtil.disableTextSelection();L.DomUtil.disableImageDrag();this._startPoint=this._map.mouseEventToContainerPoint(e);L.DomEvent.on(document,{contextmenu:L.DomEvent.stop,mousemove:this._onMouseMove,mouseup:this._onMouseUp,keydown:this._onKeyDown},this);},_onMouseMove:function(e){if(!this._moved){this._moved=true;this._box=L.DomUtil.create('div','leaflet-zoom-box',this._container);L.DomUtil.addClass(this._container,'leaflet-crosshair');this._map.fire('boxzoomstart');}
565this._point=this._map.mouseEventToContainerPoint(e);var bounds=new L.Bounds(this._point,this._startPoint),size=bounds.getSize();L.DomUtil.setPosition(this._box,bounds.min);this._box.style.width=size.x+'px';this._box.style.height=size.y+'px';},_finish:function(){if(this._moved){L.DomUtil.remove(this._box);L.DomUtil.removeClass(this._container,'leaflet-crosshair');}
566L.DomUtil.enableTextSelection();L.DomUtil.enableImageDrag();L.DomEvent.off(document,{contextmenu:L.DomEvent.stop,mousemove:this._onMouseMove,mouseup:this._onMouseUp,keydown:this._onKeyDown},this);},_onMouseUp:function(e){if((e.which!==1)&&(e.button!==1)){return;}
567this._finish();if(!this._moved){return;}
568setTimeout(L.bind(this._resetState,this),0);var bounds=new L.LatLngBounds(this._map.containerPointToLatLng(this._startPoint),this._map.containerPointToLatLng(this._point));this._map.fitBounds(bounds).fire('boxzoomend',{boxZoomBounds:bounds});},_onKeyDown:function(e){if(e.keyCode===27){this._finish();}}});L.Map.addInitHook('addHandler','boxZoom',L.Map.BoxZoom);L.Map.mergeOptions({keyboard:true,keyboardPanDelta:80});L.Map.Keyboard=L.Handler.extend({keyCodes:{left:[37],right:[39],down:[40],up:[38],zoomIn:[187,107,61,171],zoomOut:[189,109,54,173]},initialize:function(map){this._map=map;this._setPanDelta(map.options.keyboardPanDelta);this._setZoomDelta(map.options.zoomDelta);},addHooks:function(){var container=this._map._container;if(container.tabIndex<=0){container.tabIndex='0';}
569L.DomEvent.on(container,{focus:this._onFocus,blur:this._onBlur,mousedown:this._onMouseDown},this);

569this._map.on({focus:this._addHooks,blur:this._removeHooks},this);},removeHooks:function(){this._removeHooks();L.DomEvent.off(this._map._container,{focus:this._onFocus,blur:this._onBlur,mousedown:this._onMouseDown},this);this._map.off({focus:this._addHooks,blur:this._removeHooks},this);},_onMouseDown:function(){if(this._focused){return;}
570var body=document.body,docEl=document.documentElement,top=body.scrollTop||docEl.scrollTop,left=body.scrollLeft||docEl.scrollLeft;this._map._container.focus();window.scrollTo(left,top);},_onFocus:function(){this._focused=true;this._map.fire('focus');},_onBlur:function(){this._focused=false;this._map.fire('blur');},_setPanDelta:function(panDelta){var keys=this._panKeys={},codes=this.keyCodes,i,len;for(i=0,len=codes.left.length;i<len;i++){keys[codes.left[i]]=[-1*panDelta,0];}
571for(i=0,len=codes.right.length;i<len;i++){keys[codes.right[i]]=[panDelta,0];}
572for(i=0,len=codes.down.length;i<len;i++){keys[codes.down[i]]=[0,panDelta];}
573for(i=0,len=codes.up.length;i<len;i++){keys[codes.up[i]]=[0,-1*panDelta];}},_setZoomDelta:function(zoomDelta){var keys=this._zoomKeys={},codes=this.keyCodes,i,len;for(i=0,len=codes.zoomIn.length;i<len;i++){keys[codes.zoomIn[i]]=zoomDelta;}
574for(i=0,len=codes.zoomOut.length;i<len;i++){keys[codes.zoomOut[i]]=-zoomDelta;}},_addHooks:function(){L.DomEvent.on(document,'keydown',this._onKeyDown,this);},_removeHooks:function(){L.DomEvent.off(document,'keydown',this._onKeyDown,this);},_onKeyDown:function(e){if(e.altKey||e.ctrlKey||e.metaKey){return;}
575var key=e.keyCode,map=this._map,offset;if(key in this._panKeys){if(map._panAnim&&map._panAnim._inProgress){return;}
576offset=this._panKeys[key];if(e.shiftKey){offset=L.point(offset).multiplyBy(3);}
577map.panBy(offset);if(map.options.maxBounds){map.panInsideBounds(map.options.maxBounds);}}else if(key in this._zoomKeys){map.setZoom(map.getZoom()+(e.shiftKey?3:1)*this._zoomKeys[key]);}else if(key===27){map.closePopup();}else{return;}
578L.DomEvent.stop(e);}});L.Map.addInitHook('addHandler','keyboard',L.Map.Keyboard);L.Handler.MarkerDrag=L.Handler.extend({initialize:function(marker){this._marker=marker;},addHooks:function(){var icon=this._marker._icon;if(!this._draggable){this._draggable=new L.Draggable(icon,icon,true);}
579this._draggable.on({dragstart:this._onDragStart,drag:this._onDrag,dragend:this._onDragEnd},this).enable();L.DomUtil.addClass(icon,'leaflet-marker-draggable');},removeHooks:function(){this._draggable.off({dragstart:this._onDragStart,drag:this._onDrag,dragend:this._onDragEnd},this).disable();if(this._marker._icon){L.DomUtil.removeClass(this._marker._icon,'leaflet-marker-draggable');}},moved:function(){return this._draggable&&this._draggable._moved;},_onDragStart:function(){this._oldLatLng=this._marker.getLatLng();this._marker.closePopup().fire('movestart').fire('dragstart');},_onDrag:function(e){var marker=this._marker,shadow=marker._shadow,iconPos=L.DomUtil.getPosition(marker._icon),latlng=marker._map.layerPointToLatLng(iconPos);if(shadow){L.DomUtil.setPosition(shadow,iconPos);}
580marker._latlng=latlng;e.latlng=latlng;e.oldLatLng=this._oldLatLng;marker.fire('move',e).fire('drag',e);},_onDragEnd:function(e){delete this._oldLatLng;this._marker.fire('moveend').fire('dragend',e);}});L.Control=L.Class.extend({options:{position:'topright'},initialize:function(options){L.setOptions(this,options);},getPosition:function(){return this.options.position;},setPosition:function(position){var map=this._map;if(map){map.removeControl(this);}
581this.options.position=position;if(map){map.addControl(this);}
582return this;},getContainer:function(){return this._container;},addTo:function(map){this.remove();this._map=map;var container=this._container=this.onAdd(map),pos=this.getPosition(),corner=map._controlCorners[pos];L.DomUtil.addClass(container,'leaflet-control');if(pos.indexOf('bottom')!==-1){corner.insertBefore(container,corner.firstChild);}else{corner.appendChild(container);}
583return this;},remove:function(){if(!this._map){return this;}
584L.DomUtil.remove(this._container);if(this.onRemove){this.onRemove(this._map);}
585this._map=null;return this;},_refocusOnMap:function(e){if(this._map&&e&&e.screenX>0&&e.screenY>0){this._map.getContainer().focus();}}});L.control=function(options){return new L.Control(options);};L.Map.include({addControl:function(control){control.addTo(this);return this;},removeControl:function(control){control.remove();return this;},_initControlPos:function(){var corners=this._controlCorners={},l='leaflet-',container=this._controlContainer=L.DomUtil.create('div',l+'control-container',this._container);function createCorner(vSide,hSide){var className=l+vSide+' '+l+hSide;corners[vSide+hSide]=L.DomUtil.create('div',className,container);}
586createCorner('top','left');createCorner('top','right');createCorner('bottom','left');createCorner('bottom','right');},_clearControlPos:function(){L.DomUtil.remove(this._controlContainer);}});L.Control.Zoom=L.Control.extend({options:{position:'topleft',zoomInText:'+',zoomInTitle:'Zoom in',zoomOutText:'-',zoomOutTitle:'Zoom out'},onAdd:function(map){var zoomName='leaflet-control-zoom',container=L.DomUtil.create('div',zoomName+' leaflet-bar'),options=this.options;this._zoomInButton=this._createButton(options.zoomInText,options.zoomInTitle,zoomName+'-in',container,this._zoomIn);this._zoomOutButton=this._createButton(options.zoomOutText,options.zoomOutTitle,zoomName+'-out',container,this._zoomOut);this._updateDisabled();map.on('zoomend zoomlevelschange',this._updateDisabled,this);return container;},onRemove:function(map){map.off('zoomend zoomlevelschange',this._updateDisabled,this);},disable:function(){this._disabled=true;this._updateDisabled();return this;},enable:function(){this._disabled=false;this._updateDisabled();return this;},_zoomIn:function(e){if(!this._disabled&&this._map._zoom<this._map.getMaxZoom()){this._map.zoomIn(this._map.options.zoomDelta*(e.shiftKey?3:1));}}

586,_zoomOut:function(e){if(!this._disabled&&this._map._zoom>this._map.getMinZoom()){this._map.zoomOut(this._map.options.zoomDelta*(e.shiftKey?3:1));}},_createButton:function(html,title,className,container,fn){var link=L.DomUtil.create('a',className,container);link.innerHTML=html;link.href='#';link.title=title;link.setAttribute('role','button');link.setAttribute('aria-label',title);L.DomEvent.on(link,'mousedown dblclick',L.DomEvent.stopPropagation).on(link,'click',L.DomEvent.stop).on(link,'click',fn,this).on(link,'click',this._refocusOnMap,this);return link;},_updateDisabled:function(){var map=this._map,className='leaflet-disabled';L.DomUtil.removeClass(this._zoomInButton,className);L.DomUtil.removeClass(this._zoomOutButton,className);if(this._disabled||map._zoom===map.getMinZoom()){L.DomUtil.addClass(this._zoomOutButton,className);}
587if(this._disabled||map._zoom===map.getMaxZoom()){L.DomUtil.addClass(this._zoomInButton,className);}}});L.Map.mergeOptions({zoomControl:true});L.Map.addInitHook(function(){if(this.options.zoomControl){this.zoomControl=new L.Control.Zoom();this.addControl(this.zoomControl);}});L.control.zoom=function(options){return new L.Control.Zoom(options);};L.Control.Attribution=L.Control.extend({options:{position:'bottomright',prefix:'<a href="http://leafletjs.com" title="A JS library for interactive maps">Leaflet</a>'},initialize:function(options){L.setOptions(this,options);this._attributions={};},onAdd:function(map){map.attributionControl=this;this._container=L.DomUtil.create('div','leaflet-control-attribution');if(L.DomEvent){L.DomEvent.disableClickPropagation(this._container);}
588for(var i in map._layers){if(map._layers[i].getAttribution){this.addAttribution(map._layers[i].getAttribution());}}
589this._update();return this._container;},setPrefix:function(prefix){this.options.prefix=prefix;this._update();return this;},addAttribution:function(text){if(!text){return this;}
590if(!this._attributions[text]){this._attributions[text]=0;}
591this._attributions[text]++;this._update();return this;},removeAttribution:function(text){if(!text){return this;}
592if(this._attributions[text]){this._attributions[text]--;this._update();}
593return this;},_update:function(){if(!this._map){return;}
594var attribs=[];for(var i in this._attributions){if(this._attributions[i]){attribs.push(i);}}
595var prefixAndAttribs=[];if(this.options.prefix){prefixAndAttribs.push(this.options.prefix);}
596if(attribs.length){prefixAndAttribs.push(attribs.join(', '));}
597this._container.innerHTML=prefixAndAttribs.join(' | ');}});L.Map.mergeOptions({attributionControl:true});L.Map.addInitHook(function(){if(this.options.attributionControl){new L.Control.Attribution().addTo(this);}});L.control.attribution=function(options){return new L.Control.Attribution(options);};L.Control.Scale=L.Control.extend({options:{position:'bottomleft',maxWidth:100,metric:true,imperial:true},onAdd:function(map){var className='leaflet-control-scale',container=L.DomUtil.create('div',className),options=this.options;this._addScales(options,className+'-line',container);map.on(options.updateWhenIdle?'moveend':'move',this._update,this);map.whenReady(this._update,this);return container;},onRemove:function(map){map.off(this.options.updateWhenIdle?'moveend':'move',this._update,this);},_addScales:function(options,className,container){if(options.metric){this._mScale=L.DomUtil.create('div',className,container);}
598if(options.imperial){this._iScale=L.DomUtil.create('div',className,container);}},_update:function(){var map=this._map,y=map.getSize().y/2;var maxMeters=map.distance(map.containerPointToLatLng([0,y]),map.containerPointToLatLng([this.options.maxWidth,y]));this._updateScales(maxMeters);},_updateScales:function(maxMeters){if(this.options.metric&&maxMeters){this._updateMetric(maxMeters);}
599if(this.options.imperial&&maxMeters){this._updateImperial(maxMeters);}},_updateMetric:function(maxMeters){var meters=this._getRoundNum(maxMeters),label=meters<1000?meters+' m':(meters/1000)+' km';this._updateScale(this._mScale,label,meters/maxMeters);},_updateImperial:function(maxMeters){var maxFeet=maxMeters*3.2808399,maxMiles,miles,feet;if(maxFeet>5280){maxMiles=maxFeet/5280;miles=this._getRoundNum(maxMiles);this._updateScale(this._iScale,miles+' mi',miles/maxMiles);}else{feet=this._getRoundNum(maxFeet);this._updateScale(this._iScale,feet+' ft',feet/maxFeet);}},_updateScale:function(scale,text,ratio){scale.style.width=Math.round(this.options.maxWidth*ratio)+'px';scale.innerHTML=text;},_getRoundNum:function(num){var pow10=Math.pow(10,(Math.floor(num)+'').length-1),d=num/pow10;d=d>=10?10:d>=5?5:d>=3?3:d>=2?2:1;return pow10*d;}});L.control.scale=function(options){return new L.Control.Scale(options);};L.Control.Layers=L.Control.extend({options:{collapsed:true,position:'topright',autoZIndex:true,hideSingleBase:false,sortLayers:false,sortFunction:function(layerA,layerB,nameA,nameB){return nameA<nameB?-1:(nameB<nameA?1:0);}},initialize:function(baseLayers,overlays,options){L.setOptions(this,options);this._layers=[];this._lastZIndex=0;this._handlingClick=false;for(var i in baseLayers){this._addLayer(baseLayers[i],i);}
600for(i in overlays){this._addLayer(overlays[i],i,true);}},onAdd:function(map){this._initLayout();this._update();this._map=map;map.on('zoomend',this._checkDisabledLayers,this);return this._container;},onRemove:function(){this._map.off('zoomend',this._checkDisabledLayers,this);for(var i=0;i<this._layers.length;i++){this._layers[i].layer.off('add remove',this._onLayerChange,this);}},addBaseLayer:function(layer,name){this._addLayer(layer,name);return(this._map)?this._update():this;},addOverlay:function(layer,name){this._addLayer(layer,name,true);return(this._map)?this._update():this;},removeLayer:function(layer){layer.off('add remove',this._onLayerChange,this);var obj=this._getLayer(L.stamp(layer));if(obj){this._layers.splice(this._layers.indexOf(obj),1);}
601return(this._map)?this._update():this;},expand:function(){L.DomUtil.addClass(this._container,'leaflet-control-layers-expanded');this._form.style.height=null;var acceptableHeight=this._map.getSize().y-(this._container.offsetTop+50);if(acceptableHeight<this._form.clientHeight){L.DomUtil.addClass(this._form,'leaflet-control-layers-scrollbar');this._form.style.height=acceptableHeight+'px';}else{L.DomUtil.removeClass(this._form,'leaflet-control-layers-scrollbar');}
602this._checkDisabledLayers();return this;},collapse:function(){L.DomUtil.removeClass(this._container,'leaflet-control-layers-expanded');return this;},_initLayout:function(){var className='leaflet-control-layers',container=this._container=L.DomUtil.create('div',className),collapsed=this.options.collapsed;container.setAttribute('aria-haspopup',true);L.DomEvent.disableClickPropagation(container);if(!L.Browser.touch){L.DomEvent.disableScrollPropagation(container);}
603var form=this._form=L.DomUtil.create('form',className+'-list');if(collapsed){this._map.on('click',this.collapse,this);if(!L.Browser.android){L.DomEvent.on(container,{mouseenter:this.expand,mouseleave:this.collapse},this);}}
604var link=this._layersLink=L.DomUtil.create('a',className+'-toggle',container);link.href='#';link.title='Layers';if(L.Browser.touch){L.DomEvent.on(link,'click',L.DomEvent.stop).on(link,'click',this.expand,this);}else{L.DomEvent.on(link,'focus',this.expand,this);}
605L.DomEvent.on(form,'click',function(){setTimeout(L.bind(this._onInputClick,this),0);},this);if(!collapsed){this.expand();}
606this._baseLayersList=L.DomUtil.create('div',className+'-base',form);this._separator=L.DomUtil.create('div',className+'-separator',form);this._overlaysList=L.DomUtil.create('div',className+'-overlays',form);container.appendChild(form);},_getLayer:function(id){for(var i=0;i<this._layers.length;i++){if(this._layers[i]&&L.stamp(this._layers[i].layer)===id){return this._layers[i];}}},_addLayer:function(layer,name,overlay){layer.on('add remove',this._onLayerChange,this);this._layers.push({layer:layer,name:name,overlay:overlay});if(this.options.sortLayers){this._layers.sort(L.bind(function(a,b){return this.options.sortFunction(a.layer,b.layer,a.name,b.name);},this));}

607if(this.options.autoZIndex&&layer.setZIndex){this._lastZIndex++;layer.setZIndex(this._lastZIndex);}},_update:function(){if(!this._container){return this;}
608L.DomUtil.empty(this._baseLayersList);L.DomUtil.empty(this._overlaysList);var baseLayersPresent,overlaysPresent,i,obj,baseLayersCount=0;for(i=0;i<this._layers.length;i++){obj=this._layers[i];this._addItem(obj);overlaysPresent=overlaysPresent||obj.overlay;baseLayersPresent=baseLayersPresent||!obj.overlay;baseLayersCount+=!obj.overlay?1:0;}
609if(this.options.hideSingleBase){baseLayersPresent=baseLayersPresent&&baseLayersCount>1;this._baseLayersList.style.display=baseLayersPresent?'':'none';}
610this._separator.style.display=overlaysPresent&&baseLayersPresent?'':'none';return this;},_onLayerChange:function(e){if(!this._handlingClick){this._update();}
611var obj=this._getLayer(L.stamp(e.target));var type=obj.overlay?(e.type==='add'?'overlayadd':'overlayremove'):(e.type==='add'?'baselayerchange':null);if(type){this._map.fire(type,obj);}},_createRadioElement:function(name,checked){var radioHtml='<input type="radio" class="leaflet-control-layers-selector" name="'+
612name+'"'+(checked?' checked="checked"':'')+'/>';var radioFragment=document.createElement('div');radioFragment.innerHTML=radioHtml;return radioFragment.firstChild;},_addItem:function(obj){var label=document.createElement('label'),checked=this._map.hasLayer(obj.layer),input;if(obj.overlay){input=document.createElement('input');input.type='checkbox';input.className='leaflet-control-layers-selector';input.defaultChecked=checked;}else{input=this._createRadioElement('leaflet-base-layers',checked);}
613input.layerId=L.stamp(obj.layer);L.DomEvent.on(input,'click',this._onInputClick,this);var name=document.createElement('span');name.innerHTML=' '+obj.name;var holder=document.createElement('div');label.appendChild(holder);holder.appendChild(input);holder.appendChild(name);var container=obj.overlay?this._overlaysList:this._baseLayersList;container.appendChild(label);this._checkDisabledLayers();return label;},_onInputClick:function(){var inputs=this._form.getElementsByTagName('input'),input,layer,hasLayer;var addedLayers=[],removedLayers=[];this._handlingClick=true;for(var i=inputs.length-1;i>=0;i--){input=inputs[i];layer=this._getLayer(input.layerId).layer;hasLayer=this._map.hasLayer(layer);if(input.checked&&!hasLayer){addedLayers.push(layer);}else if(!input.checked&&hasLayer){removedLayers.push(layer);}}
614for(i=0;i<removedLayers.length;i++){this._map.removeLayer(removedLayers[i]);}
615for(i=0;i<addedLayers.length;i++){this._map.addLayer(addedLayers[i]);}
616this._handlingClick=false;this._refocusOnMap();},_checkDisabledLayers:function(){var inputs=this._form.getElementsByTagName('input'),input,layer,zoom=this._map.getZoom();for(var i=inputs.length-1;i>=0;i--){input=inputs[i];layer=this._getLayer(input.layerId).layer;input.disabled=(layer.options.minZoom!==undefined&&zoom<layer.options.minZoom)||(layer.options.maxZoom!==undefined&&zoom>layer.options.maxZoom);}},_expand:function(){return this.expand();},_collapse:function(){return this.collapse();}});L.control.layers=function(baseLayers,overlays,options){return new L.Control.Layers(baseLayers,overlays,options);};}(window,document));
617/*
618 Leaflet.markercluster, Provides Beautiful Animated Marker Clustering functionality for Leaflet, a JS library for interactive maps.
619 https://github.com/Leaflet/Leaflet.markercluster
620 (c) 2012-2013, Dave Leaver, smartrak
621 JSMin - 09-May-2018
622 Also includes sorttable.js minified
623*/
624(function(window,document,undefined){L.MarkerClusterGroup=L.FeatureGroup.extend({options:{maxClusterRadius:80,iconCreateFunction:null,spiderfyOnMaxZoom:true,showCoverageOnHover:true,zoomToBoundsOnClick:true,singleMarkerMode:false,disableClusteringAtZoom:null,removeOutsideVisibleBounds:true,animate:true,animateAddingMarkers:false,spiderfyDistanceMultiplier:1,spiderLegPolylineOptions:{weight:1.5,color:'#222',opacity:0.5},chunkedLoading:false,chunkInterval:200,chunkDelay:50,chunkProgress:null,polygonOptions:{}},initialize:function(options){L.Util.setOptions(this,options);if(!this.options.iconCreateFunction){this.options.iconCreateFunction=this._defaultIconCreateFunction;}
625if(!this.options.clusterPane){this.options.clusterPane=L.Marker.prototype.options.pane;}
626this._featureGroup=L.featureGroup();this._featureGroup.addEventParent(this);this._nonPointGroup=L.featureGroup();this._nonPointGroup.addEventParent(this);this._inZoomAnimation=0;this._needsClustering=[];this._needsRemoving=[];this._currentShownBounds=null;this._queue=[];this._childMarkerEventHandlers={'dragstart':this._childMarkerDragStart,'move':this._childMarkerMoved,'dragend':this._childMarkerDragEnd,};var animate=L.DomUtil.TRANSITION&&this.options.animate;L.extend(this,animate?this._withAnimation:this._noAnimation);

626this._markerCluster=animate?L.MarkerCluster:L.MarkerClusterNonAnimated;},addLayer:function(layer){if(layer instanceof L.LayerGroup){return this.addLayers([layer]);}
627if(!layer.getLatLng){this._nonPointGroup.addLayer(layer);this.fire('layeradd',{layer:layer});return this;}
628if(!this._map){this._needsClustering.push(layer);this.fire('layeradd',{layer:layer});return this;}
629if(this.hasLayer(layer)){return this;}
630if(this._unspiderfy){this._unspiderfy();}
631this._addLayer(layer,this._maxZoom);this.fire('layeradd',{layer:layer});this._topClusterLevel._recalculateBounds();this._refreshClustersIcons();var visibleLayer=layer,currentZoom=this._zoom;if(layer.__parent){while(visibleLayer.__parent._zoom>=currentZoom){visibleLayer=visibleLayer.__parent;}}
632if(this._currentShownBounds.contains(visibleLayer.getLatLng())){if(this.options.animateAddingMarkers){this._animationAddLayer(layer,visibleLayer);}else{this._animationAddLayerNonAnimated(layer,visibleLayer);}}
633return this;},removeLayer:function(layer){if(layer instanceof L.LayerGroup){return this.removeLayers([layer]);}
634if(!layer.getLatLng){this._nonPointGroup.removeLayer(layer);this.fire('layerremove',{layer:layer});return this;}
635if(!this._map){if(!this._arraySplice(this._needsClustering,layer)&&this.hasLayer(layer)){this._needsRemoving.push({layer:layer,latlng:layer._latlng});}
636this.fire('layerremove',{layer:layer});return this;}
637if(!layer.__parent){return this;}
638if(this._unspiderfy){this._unspiderfy();this._unspiderfyLayer(layer);}
639this._removeLayer(layer,true);this.fire('layerremove',{layer:layer});this._topClusterLevel._recalculateBounds();this._refreshClustersIcons();layer.off(this._childMarkerEventHandlers,this);if(this._featureGroup.hasLayer(layer)){this._featureGroup.removeLayer(layer);if(layer.clusterShow){layer.clusterShow();}}
640return this;},addLayers:function(layersArray,skipLayerAddEvent){if(!L.Util.isArray(layersArray)){return this.addLayer(layersArray);}
641var fg=this._featureGroup,npg=this._nonPointGroup,chunked=this.options.chunkedLoading,chunkInterval=this.options.chunkInterval,chunkProgress=this.options.chunkProgress,l=layersArray.length,offset=0,originalArray=true,m;if(this._map){var started=(new Date()).getTime();var process=L.bind(function(){var start=(new Date()).getTime();for(;offset<l;offset++){if(chunked&&offset%200===0){var elapsed=(new Date()).getTime()-start;if(elapsed>chunkInterval){break;}}
642m=layersArray[offset];if(m instanceof L.LayerGroup){if(originalArray){layersArray=layersArray.slice();originalArray=false;}
643this._extractNonGroupLayers(m,layersArray);l=layersArray.length;continue;}
644if(!m.getLatLng){npg.addLayer(m);if(!skipLayerAddEvent){this.fire('layeradd',{layer:m});}
645continue;}
646if(this.hasLayer(m)){continue;}
647this._addLayer(m,this._maxZoom);if(!skipLayerAddEvent){this.fire('layeradd',{layer:m});}
648if(m.__parent){if(m.__parent.getChildCount()===2){var markers=m.__parent.getAllChildMarkers(),otherMarker=markers[0]===m?markers[1]:markers[0];fg.removeLayer(otherMarker);}}}
649if(chunkProgress){chunkProgress(offset,l,(new Date()).getTime()-started);}
650if(offset===l){this._topClusterLevel._recalculateBounds();this._refreshClustersIcons();this._topClusterLevel._recursivelyAddChildrenToMap(null,this._zoom,this._currentShownBounds);}else{setTimeout(process,this.options.chunkDelay);}},this);process();}else{var needsClustering=this._needsClustering;for(;offset<l;offset++){m=layersArray[offset];if(m instanceof L.LayerGroup){if(originalArray){layersArray=layersArray.slice();originalArray=false;}
651this._extractNonGroupLayers(m,layersArray);l=layersArray.length;continue;}
652if(!m.getLatLng){npg.addLayer(m);continue;}
653if(this.hasLayer(m)){continue;}
654needsClustering.push(m);}}
655return this;},removeLayers:function(layersArray){var i,m,l=layersArray.length,fg=this._featureGroup,npg=this._nonPointGroup,originalArray=true;if(!this._map){for(i=0;i<l;i++){m=layersArray[i];if(m instanceof L.LayerGroup){if(originalArray){layersArray=layersArray.slice();originalArray=false;}
656this._extractNonGroupLayers(m,layersArray);l=layersArray.length;continue;}
657this._arraySplice(this._needsClustering,m);npg.removeLayer(m);if(this.hasLayer(m)){this._needsRemoving.push({layer:m,latlng:m._latlng});}
658this.fire('layerremove',{layer:m});}
659return this;}
660if(this._unspiderfy){this._unspiderfy();var layersArray2=layersArray.slice(),l2=l;for(i=0;i<l2;i++){m=layersArray2[i];if(m instanceof L.LayerGroup){this._extractNonGroupLayers(m,layersArray2);l2=layersArray2.length;continue;}
661this._unspiderfyLayer(m);}}
662for(i=0;i<l;i++){m=layersArray[i];if(m instanceof L.LayerGroup){if(originalArray){layersArray=layersArray.slice();originalArray=false;}
663this._extractNonGroupLayers(m,layersArray);l=layersArray.length;continue;}
664if(!m.__parent){npg.removeLayer(m);this.fire('layerremove',{layer:m});continue;}
665this._removeLayer(m,true,true);this.fire('layerremove',{layer:m});if(fg.hasLayer(m)){fg.removeLayer(m);if(m.clusterShow){m.clusterShow();}}}
666this._topClusterLevel._recalculateBounds();this._refreshClustersIcons();this._topClusterLevel._recursivelyAddChildrenToMap(null,this._zoom,this._currentShownBounds);return this;},clearLayers:function(){if(!this._map){this._needsClustering=[];delete this._gridClusters;delete this._gridUnclustered;}
667if(this._noanimationUnspiderfy){this._noanimationUnspiderfy();}
668this._featureGroup.clearLayers();this._nonPointGroup.clearLayers();this.eachLayer(function(marker){marker.off(this._childMarkerEventHandlers,this);delete marker.__parent;},this);if(this._map){this._generateInitialClusters();}
669return this;},getBounds:function(){var bounds=new L.LatLngBounds();if(this._topClusterLevel){bounds.extend(this._topClusterLevel._bounds);}
670for(var i=this._needsClustering.length-1;i>=0;i--){bounds.extend(this._needsClustering[i].getLatLng());}
671bounds.extend(this._nonPointGroup.getBounds());return bounds;},eachLayer:function(method,context){var markers=this._needsClustering.slice(),needsRemoving=this._needsRemoving,thisNeedsRemoving,i,j;if(this._topClusterLevel){this._topClusterLevel.getAllChildMarkers(markers);}
672for(i=markers.length-1;i>=0;i--){thisNeedsRemoving=true;for(j=needsRemoving.length-1;j>=0;j--){if(needsRemoving[j].layer===markers[i]){thisNeedsRemoving=false;break;}}
673if(thisNeedsRemoving){method.call(context,markers[i]);}}
674this._nonPointGroup.eachLayer(method,context);},getLayers:function(){var layers=[];this.eachLayer(function(l){layers.push(l);});return layers;},getLayer:function(id){var result=null;id=parseInt(id,10);this.eachLayer(function(l){if(L.stamp(l)===id){result=l;}});return result;},hasLayer:function(layer){if(!layer){return false;}
675var i,anArray=this._needsClustering;for(i=anArray.length-1;i>=0;i--){if(anArray[i]===layer){return true;}}
676anArray=this._needsRemoving;for(i=anArray.length-1;i>=0;i--){if(anArray[i].layer===layer){return false;}}
677return!!(layer.__parent&&layer.__parent._group===this)||this._nonPointGroup.hasLayer(layer);},zoomToShowLayer:function(layer,callback){if(typeof callback!=='function'){callback=function(){};}
678var showMarker=function(){if((layer._icon||layer.__parent._icon)&&!this._inZoomAnimation){this._map.off('moveend',showMarker,this);this.off('animationend',showMarker,this);if(layer._icon){callback();}else if(layer.__parent._icon){this.once('spiderfied',callback,this);layer.__parent.spiderfy();}}};if(layer._icon&&this._map.getBounds().contains(layer.getLatLng())){callback();}else if(layer.__parent._zoom<Math.round(this._map._zoom)){this._map.on('moveend',showMarker,this);this._map.panTo(layer.getLatLng());}else{this._map.on('moveend',showMarker,this);this.on('animationend',showMarker,this);layer.__parent.zoomToBounds();}},onAdd:function(map){this._map=map;var i,l,layer;if(!isFinite(this._map.getMaxZoom())){throw"Map has no maxZoom specified";}
679this._featureGroup.addTo(map);this._nonPointGroup.addTo(map);if(!this._gridClusters){this._generateInitialClusters();}
680this._maxLat=map.options.crs.projection.MAX_LATITUDE;for(i=0,l=this._needsRemoving.length;i<l;i++){layer=this._needsRemoving[i];layer.newlatlng=layer.layer._latlng;layer.layer._latlng=layer.latlng;}
681for(i=0,l=this._needsRemoving.length;i<l;i++){layer=this._needsRemoving[i];this._removeLayer(layer.layer,true);layer.layer._latlng=layer.newlatlng;}
682this._needsRemoving=[];this._zoom=Math.round(this._map._zoom);this._currentShownBounds=this._getExpandedVisibleBounds();this._map.on('zoomend',this._zoomEnd,this);this._map.on('moveend',this._moveEnd,this);if(this._spiderfierOnAdd){this._spiderfierOnAdd();}
683this._bindEvents();l=this._needsClustering;this._needsClustering=[];this.addLayers(l,true);},onRemove:function(map){map.off('zoomend',this._zoomEnd,this);map.off('moveend',this._moveEnd,this);this._unbindEvents();this._map._mapPane.className=this._map._mapPane.className.replace(' leaflet-cluster-anim','');if(this._spiderfierOnRemove){this._spiderfierOnRemove();}
684delete this._maxLat;this._hideCoverage();this._featureGroup.remove();this._nonPointGroup.remove();this._featureGroup.clearLayers();this._map=null;},getVisibleParent:function(marker){var vMarker=marker;while(vMarker&&!vMarker._icon){vMarker=vMarker.__parent;}
685return vMarker||null;},_arraySplice:function(anArray,obj){for(var i=anArray.length-1;i>=0;i--){if(anArray[i]===obj){anArray.splice(i,1);return true;}}},_removeFromGridUnclustered:function(marker,z){var map=this._map,gridUnclustered=this._gridUnclustered,minZoom=Math.floor(this._map.getMinZoom());for(;z>=minZoom;z--){if(!gridUnclustered[z].removeObject(marker,map.project(marker.getLatLng(),z))){break;}}},_childMarkerDragStart:function(e){e.target.__dragStart=e.target._latlng;},_childMarkerMoved:function(e){if(!this._ignoreMove&&!e.target.__dragStart){var isPopupOpen=e.target._popup&&e.target._popup.isOpen();this._moveChild(e.target,e.oldLatLng,e.latlng);if(isPopupOpen){e.target.openPopup();}}},_moveChild:function(layer,from,to){layer._latlng=from;this.removeLayer(layer);layer._latlng=to;this.addLayer(layer);},_childMarkerDragEnd:function(e){if(e.target.__dragStart){this._moveChild(e.target,e.target.__dragStart,e.target._latlng);}
686delete e.target.__dragStart;},_removeLayer:function(marker,removeFromDistanceGrid,dontUpdateMap){var gridClusters=this._gridClusters,gridUnclustered=this._gridUnclustered,fg=this._featureGroup,map=this._map,minZoom=Math.floor(this._map.getMinZoom());if(removeFromDistanceGrid){this._removeFromGridUnclustered(marker,this._maxZoom);}
687var cluster=marker.__parent,markers=cluster._markers,otherMarker;this._arraySplice(markers,marker);while(cluster){cluster._childCount--;cluster._boundsNeedUpdate=true;if(cluster._zoom<minZoom){break;}else if(removeFromDistanceGrid&&cluster._childCount<=1){otherMarker=cluster._markers[0]===marker?cluster._markers[1]:cluster._markers[0];gridClusters[cluster._zoom].removeObject(cluster,map.project(cluster._cLatLng,cluster._zoom));gridUnclustered[cluster._zoom].addObject(otherMarker,map.project(otherMarker.getLatLng(),cluster._zoom));this._arraySplice(cluster.__parent._childClusters,cluster);cluster.__parent._markers.push(otherMarker);otherMarker.__parent=cluster.__parent;if(cluster._icon){fg.removeLayer(cluster);if(!dontUpdateMap){fg.addLayer(otherMarker);}}}else{cluster._iconNeedsUpdate=true;}
688cluster=cluster.__parent;}
689delete marker.__parent;},_isOrIsParent:function(el,oel){while(oel){if(el===oel){return true;}
690oel=oel.parentNode;}
691return false;},fire:function(type,data,propagate){if(data&&data.layer instanceof L.MarkerCluster){if(data.originalEvent&&this._isOrIsParent(data.layer._icon,data.originalEvent.relatedTarget)){return;}
692type='cluster'+type;}
693L.FeatureGroup.prototype.fire.call(this,type,data,propagate);},listens:function(type,propagate){return L.FeatureGroup.prototype.listens.call(this,type,propagate)||L.FeatureGroup.prototype.listens.call(this,'cluster'+type,propagate);},_defaultIconCreateFunction:function(cluster){var childCount=cluster.getChildCount();var c=' marker-cluster-';if(childCount<10){c+='small';}else if(childCount<100){c+='medium';}else{c+='large';}
694return new L.DivIcon({html:'<div><span>'+childCount+'</span></div>',className:'marker-cluster'+c,iconSize:new L.Point(40,40)});},_bindEvents:function(){var map=this._map,spiderfyOnMaxZoom=this.options.spiderfyOnMaxZoom,showCoverageOnHover=this.options.showCoverageOnHover,zoomToBoundsOnClick=this.options.zoomToBoundsOnClick;if(spiderfyOnMaxZoom||zoomToBoundsOnClick){this.on('clusterclick',this._zoomOrSpiderfy,this);}
695if(showCoverageOnHover){this.on('clustermouseover',this._showCoverage,this);this.on('clustermouseout',this._hideCoverage,this);map.on('zoomend',this._hideCoverage,this);}},_zoomOrSpiderfy:function(e){var cluster=e.layer,bottomCluster=cluster;while(bottomCluster._childClusters.length===1){bottomCluster=bottomCluster._childClusters[0];}
696if(bottomCluster._zoom===this._maxZoom&&bottomCluster._childCount===cluster._childCount&&this.options.spiderfyOnMaxZoom){cluster.spiderfy();}else if(this.options.zoomToBoundsOnClick){cluster.zoomToBounds();}
697if(e.originalEvent&&e.originalEvent.keyCode===13){this._map._container.focus();}},_showCoverage:function(e){var map=this._map;if(this._inZoomAnimation){return;}
698if(this._shownPolygon){map.removeLayer(this._shownPolygon);}
699if(e.layer.getChildCount()>2&&e.layer!==this._spiderfied){this._shownPolygon=new L.Polygon(e.layer.getConvexHull(),this.options.polygonOptions);map.addLayer(this._shownPolygon);}},_hideCoverage:function(){if(this._shownPolygon){this._map.removeLayer(this._shownPolygon);this._shownPolygon=null;}},_unbindEvents:function(){var spiderfyOnMaxZoom=this.options.spiderfyOnMaxZoom,showCoverageOnHover=this.options.showCoverageOnHover,zoomToBoundsOnClick=this.options.zoomToBoundsOnClick,map=this._map;if(spiderfyOnMaxZoom||zoomToBoundsOnClick){this.off('clusterclick',this._zoomOrSpiderfy,this);}
700if(showCoverageOnHover){this.off('clustermouseover',this._showCoverage,this);this.off('clustermouseout',this._hideCoverage,this);map.off('zoomend',this._hideCoverage,this);}},_zoomEnd:function(){if(!this._map){return;}
701this._mergeSplitClusters();this._zoom=Math.round(this._map._zoom);this._currentShownBounds=this._getExpandedVisibleBounds();},_moveEnd:function(){if(this._inZoomAnimation){return;}
702var newBounds=this._getExpandedVisibleBounds();this._topClusterLevel._recursivelyRemoveChildrenFromMap(this._currentShownBounds,Math.floor(this._map.getMinZoom()),this._zoom,newBounds);this._topClusterLevel._recursivelyAddChildrenToMap(null,Math.round(this._map._zoom),newBounds);this._currentShownBounds=newBounds;return;},_generateInitialClusters:function(){var maxZoom=Math.ceil(this._map.getMaxZoom()),minZoom=Math.floor(this._map.getMinZoom()),radius=this.options.maxClusterRadius,radiusFn=radius;if(typeof radius!=="function"){radiusFn=function(){return radius;};}
703if(this.options.disableClusteringAtZoom!==null){maxZoom=this.options.disableClusteringAtZoom-1;}
704this._maxZoom=maxZoom;this._gridClusters={};this._gridUnclustered={};for(var zoom=maxZoom;zoom>=minZoom;zoom--){this._gridClusters[zoom]=new L.DistanceGrid(radiusFn(zoom));this._gridUnclustered[zoom]=new L.DistanceGrid(radiusFn(zoom));}
705this._topClusterLevel=new this._markerCluster(this,minZoom-1);},_addLayer:function(layer,zoom){var gridClusters=this._gridClusters,gridUnclustered=this._gridUnclustered,minZoom=Math.floor(this._map.getMinZoom()),markerPoint,z;if(this.options.singleMarkerMode){this._overrideMarkerIcon(layer);}
706layer.on(this._childMarkerEventHandlers,this);for(;zoom>=minZoom;zoom--){markerPoint=this._map.project(layer.getLatLng(),zoom);var closest=gridClusters[zoom].getNearObject(markerPoint);if(closest){closest._addChild(layer);layer.__parent=closest;return;}
707closest=gridUnclustered[zoom].getNearObject(markerPoint);if(closest){var parent=closest.__parent;if(parent){this._removeLayer(closest,false);}
708var newCluster=new this._markerCluster(this,zoom,closest,layer);gridClusters[zoom].addObject(newCluster,this._map.project(newCluster._cLatLng,zoom));closest.__parent=newCluster;layer.__parent=newCluster;var lastParent=newCluster;for(z=zoom-1;z>parent._zoom;z--){lastParent=new this._markerCluster(this,z,lastParent);gridClusters[z].addObject(lastParent,this._map.project(closest.getLatLng(),z));}
709parent._addChild(lastParent);this._removeFromGridUnclustered(closest,zoom);return;}
710gridUnclustered[zoom].addObject(layer,markerPoint);}
711this._topClusterLevel._addChild(layer);layer.__parent=this._topClusterLevel;return;},_refreshClustersIcons:function(){this._featureGroup.eachLayer(function(c){if(c instanceof L.MarkerCluster&&c._iconNeedsUpdate){c._updateIcon();}});},_enqueue:function(fn){this._queue.push(fn);if(!this._queueTimeout){this._queueTimeout=setTimeout(L.bind(this._processQueue,this),300);}},_processQueue:function(){for(var i=0;i<this._queue.length;i++){this._queue[i].call(this);}
712this._queue.length=0;clearTimeout(this._queueTimeout);this._queueTimeout=null;},_mergeSplitClusters:function(){var mapZoom=Math.round(this._map._zoom);this._processQueue();if(this._zoom<mapZoom&&this._currentShownBounds.intersects(this._getExpandedVisibleBounds())){this._animationStart();this._topClusterLevel._recursivelyRemoveChildrenFromMap(this._currentShownBounds,Math.floor(this._map.getMinZoom()),this._zoom,this._getExpandedVisibleBounds());this._animationZoomIn(this._zoom,mapZoom);}else if(this._zoom>mapZoom){this._animationStart();this._animationZoomOut(this._zoom,mapZoom);}else{this._moveEnd();}},_getExpandedVisibleBounds:function(){if(!this.options.removeOutsideVisibleBounds){return this._mapBoundsInfinite;}else if(L.Browser.mobile){return this._checkBoundsMaxLat(this._map.getBounds());}
713return this._checkBoundsMaxLat(this._map.getBounds().pad(1));},_checkBoundsMaxLat:function(bounds){var maxLat=this._maxLat;if(maxLat!==undefined){if(bounds.getNorth()>=maxLat){bounds._northEast.lat=Infinity;}
714if(bounds.getSouth()<=-maxLat){bounds._southWest.lat=-Infinity;}}
715return bounds;},_animationAddLayerNonAnimated:function(layer,newCluster){if(newCluster===layer){this._featureGroup.addLayer(layer);}else if(newCluster._childCount===2){newCluster._addToMap();var markers=newCluster.getAllChildMarkers();this._featureGroup.removeLayer(markers[0]);this._featureGroup.removeLayer(markers[1]);}else{newCluster._updateIcon();}},_extractNonGroupLayers:function(group,output){var layers=group.getLayers(),i=0,layer;output=output||[];for(;i<layers.length;i++){layer=layers[i];if(layer instanceof L.LayerGroup){this._extractNonGroupLayers(layer,output);continue;}
716output.push(layer);}
717return output;},_overrideMarkerIcon:function(layer){var icon=layer.options.icon=this.options.iconCreateFunction({getChildCount:function(){return 1;},getAllChildMarkers:function(){return[layer];}});return icon;}});L.MarkerClusterGroup.include({_mapBoundsInfinite:new L.LatLngBounds(new L.LatLng(-Infinity,-Infinity),new L.LatLng(Infinity,Infinity))});L.MarkerClusterGroup.include({_noAnimation:{_animationStart:function(){},_animationZoomIn:function(previousZoomLevel,newZoomLevel){this._topClusterLevel._recursivelyRemoveChildrenFromMap(this._currentShownBounds,Math.floor(this._map.getMinZoom()),previousZoomLevel);this._topClusterLevel._recursivelyAddChildrenToMap(null,newZoomLevel,this._getExpandedVisibleBounds());this.fire('animationend');},_animationZoomOut:function(previousZoomLevel,newZoomLevel){this._topClusterLevel._recursivelyRemoveChildrenFromMap(this._currentShownBounds,Math.floor(this._map.getMinZoom()),previousZoomLevel);this._topClusterLevel._recursivelyAddChildrenToMap(null,newZoomLevel,this._getExpandedVisibleBounds());this.fire('animationend');},_animationAddLayer:function(layer,newCluster){this._animationAddLayerNonAnimated(layer,newCluster);}},_withAnimation:{_animationStart:function(){this._map._mapPane.className+=' leaflet-cluster-anim';this._inZoomAnimation++;},_animationZoomIn:function(previousZoomLevel,newZoomLevel){var bounds=this._getExpandedVisibleBounds(),fg=this._featureGroup,minZoom=Math.floor(this._map.getMinZoom()),i;this._ignoreMove=true;this._topClusterLevel._recursively(bounds,previousZoomLevel,minZoom,function(c){var startPos=c._latlng,markers=c._markers,m;if(!bounds.contains(startPos)){startPos=null;}
718if(c._isSingleParent()&&previousZoomLevel+1===newZoomLevel){fg.removeLayer(c);c._recursivelyAddChildrenToMap(null,newZoomLevel,bounds);}else{c.clusterHide();c._recursivelyAddChildrenToMap(startPos,newZoomLevel,bounds);}
719for(i=markers.length-1;i>=0;i--){m=markers[i];if(!bounds.contains(m._latlng)){fg.removeLayer(m);}}});this._forceLayout();this._topClusterLevel._recursivelyBecomeVisible(bounds,newZoomLevel);fg.eachLayer(function(n){if(!(n instanceof L.MarkerCluster)&&n._icon){n.clusterShow();}});this._topClusterLevel._recursively(bounds,previousZoomLevel,newZoomLevel,function(c){c._recursivelyRestoreChildPositions(newZoomLevel);});this._ignoreMove=false;this._enqueue(function(){this._topClusterLevel._recursively(bounds,previousZoomLevel,minZoom,function(c){fg.removeLayer(c);c.clusterShow();});this._animationEnd();});},_animationZoomOut:function(previousZoomLevel,newZoomLevel){this._animationZoomOutSingle(this._topClusterLevel,previousZoomLevel-1,newZoomLevel);this._topClusterLevel._recursivelyAddChildrenToMap(null,newZoomLevel,this._getExpandedVisibleBounds());this._topClusterLevel._recursivelyRemoveChildrenFromMap(this._currentShownBounds,Math.floor(this._map.getMinZoom()),previousZoomLevel,this._getExpandedVisibleBounds());},_animationAddLayer:function(layer,newCluster){var me=this,fg=this._featureGroup;fg.addLayer(layer);if(newCluster!==layer){if(newCluster._childCount>2){newCluster._updateIcon();this._forceLayout();this._animationStart();layer._setPos(this._map.latLngToLayerPoint(newCluster.getLatLng()));layer.clusterHide();this._enqueue(function(){fg.removeLayer(layer);layer.clusterShow();me._animationEnd();});}else{this._forceLayout();me._animationStart();me._animationZoomOutSingle(newCluster,this._map.getMaxZoom(),this._zoom);}}}},_animationZoomOutSingle:function(cluster,previousZoomLevel,newZoomLevel){var bounds=this._getExpandedVisibleBounds(),minZoom=Math.floor(this._map.getMinZoom());cluster._recursivelyAnimateChildrenInAndAddSelfToMap(bounds,minZoom,previousZoomLevel+1,newZoomLevel);var me=this;this._forceLayout();cluster._recursivelyBecomeVisible(bounds,newZoomLevel);this._enqueue(function(){if(cluster._childCount===1){var m=cluster._markers[0];this._ignoreMove=true;m.setLatLng(m.getLatLng());this._ignoreMove=false;if(m.clusterShow){m.clusterShow();}}else{cluster._recursively(bounds,newZoomLevel,minZoom,function(c){c._recursivelyRemoveChildrenFromMap(bounds,minZoom,previousZoomLevel+1);});}
720me._animationEnd();});},_animationEnd:function(){if(this._map){this._map._mapPane.className=this._map._mapPane.className.replace(' leaflet-cluster-anim','');}
721this._inZoomAnimation--;this.fire('animationend');},_forceLayout:function(){L.Util.falseFn(document.body.offsetWidth);}});L.markerClusterGroup=function(options){return new L.MarkerClusterGroup(options);};L.MarkerCluster=L.Marker.extend({initialize:function(group,zoom,a,b){L.Marker.prototype.initialize.call(this,a?(a._cLatLng||a.getLatLng()):new L.LatLng(0,0),{icon:this,pane:group.options.clusterPane});this._group=group;this._zoom=zoom;this._markers=[];this._childClusters=[];this._childCount=0;this._iconNeedsUpdate=true;this._boundsNeedUpdate=true;this._bounds=new L.LatLngBounds();if(a){this._addChild(a);}
722if(b){this._addChild(b);}},getAllChildMarkers:function(storageArray){storageArray=storageArray||[];for(var i=this._childClusters.length-1;i>=0;i--){this._childClusters[i].getAllChildMarkers(storageArray);}
723for(var j=this._markers.length-1;j>=0;j--){storageArray.push(this._markers[j]);}
724return storageArray;},getChildCount:function(){return this._childCount;},zoomToBounds:function(fitBoundsOptions){var childClusters=this._childClusters.slice(),map=this._group._map,boundsZoom=map.getBoundsZoom(this._bounds),zoom=this._zoom+1,mapZoom=map.getZoom(),i;while(childClusters.length>0&&boundsZoom>zoom){zoom++;var newClusters=[];for(i=0;i<childClusters.length;i++){newClusters=newClusters.concat(childClusters[i]._childClusters);}
725childClusters=newClusters;}
726if(boundsZoom>zoom){this._group._map.setView(this._latlng,zoom);}else if(boundsZoom<=mapZoom){this._group._map.setView(this._latlng,mapZoom+1);}else{this._group._map.fitBounds(this._bounds,fitBoundsOptions);}},getBounds:function(){var bounds=new L.LatLngBounds();bounds.extend(this._bounds);return bounds;},_updateIcon:function(){this._iconNeedsUpdate=true;if(this._icon){this.setIcon(this);}},createIcon:function(){if(this._iconNeedsUpdate){this._iconObj=this._group.options.iconCreateFunction(this);this._iconNeedsUpdate=false;}
727return this._iconObj.createIcon();},createShadow:function(){return this._iconObj.createShadow();},_addChild:function(new1,isNotificationFromChild){this._iconNeedsUpdate=true;this._boundsNeedUpdate=true;this._setClusterCenter(new1);if(new1 instanceof L.MarkerCluster){if(!isNotificationFromChild){this._childClusters.push(new1);new1.__parent=this;}
728this._childCount+=new1._childCount;}else{if(!isNotificationFromChild){this._markers.push(new1);}
729this._childCount++;}
730if(this.__parent){this.__parent._addChild(new1,true);}},_setClusterCenter:function(child){if(!this._cLatLng){this._cLatLng=child._cLatLng||child._latlng;}},_resetBounds:function(){var bounds=this._bounds;if(bounds._southWest){bounds._southWest.lat=Infinity;bounds._southWest.lng=Infinity;}
731if(bounds._northEast){bounds._northEast.lat=-Infinity;bounds._northEast.lng=-Infinity;}},_recalculateBounds:function(){var markers=this._markers,childClusters=this._childClusters,latSum=0,lngSum=0,totalCount=this._childCount,i,child,childLatLng,childCount;if(totalCount===0){return;}
732this._resetBounds();for(i=0;i<markers.length;i++){childLatLng=markers[i]._latlng;this._bounds.extend(childLatLng);latSum+=childLatLng.lat;lngSum+=childLatLng.lng;}
733for(i=0;i<childClusters.length;i++){child=childClusters[i];if(child._boundsNeedUpdate){child._recalculateBounds();}
734this._bounds.extend(child._bounds);childLatLng=child._wLatLng;childCount=child._childCount;latSum+=childLatLng.lat*childCount;lngSum+=childLatLng.lng*childCount;}
735this._latlng=this._wLatLng=new L.LatLng(latSum/totalCount,lngSum/totalCount);this._boundsNeedUpdate=false;},_addToMap:function(startPos){if(startPos){this._backupLatlng=this._latlng;this.setLatLng(startPos);}
736this._group._featureGroup.addLayer(this);},_recursivelyAnimateChildrenIn:function(bounds,center,maxZoom){this._recursively(bounds,this._group._map.getMinZoom(),maxZoom-1,function(c){var markers=c._markers,i,m;for(i=markers.length-1;i>=0;i--){m=markers[i];if(m._icon){m._setPos(center);m.clusterHide();}}},function(c){var childClusters=c._childClusters,j,cm;for(j=childClusters.length-1;j>=0;j--){cm=childClusters[j];if(cm._icon){cm._setPos(center);cm.clusterHide();}}});},_recursivelyAnimateChildrenInAndAddSelfToMap:function(bounds,mapMinZoom,previousZoomLevel,newZoomLevel){this._recursively(bounds,newZoomLevel,mapMinZoom,function(c){c._recursivelyAnimateChildrenIn(bounds,c._group._map.latLngToLayerPoint(c.getLatLng()).round(),previousZoomLevel);if(c._isSingleParent()&&previousZoomLevel-1===newZoomLevel){c.clusterShow();c._recursivelyRemoveChildrenFromMap(bounds,mapMinZoom,previousZoomLevel);}else{c.clusterHide();}
737c._addToMap();});},_recursivelyBecomeVisible:function(bounds,zoomLevel){this._recursively(bounds,this._group._map.getMinZoom(),zoomLevel,null,function(c){c.clusterShow();});},_recursivelyAddChildrenToMap:function(startPos,zoomLevel,bounds){this._recursively(bounds,this._group._map.getMinZoom()-1,zoomLevel,function(c){if(zoomLevel===c._zoom){return;}
738for(var i=c._markers.length-1;i>=0;i--){var nm=c._markers[i];if(!bounds.contains(nm._latlng)){continue;}
739if(startPos){nm._backupLatlng=nm.getLatLng();nm.setLatLng(startPos);if(nm.clusterHide){nm.clusterHide();}}
740c._group._featureGroup.addLayer(nm);}},function(c){c._addToMap(startPos);});},_recursivelyRestoreChildPositions:function(zoomLevel){for(var i=this._markers.length-1;i>=0;i--){var nm=this._markers[i];if(nm._backupLatlng){nm.setLatLng(nm._backupLatlng);delete nm._backupLatlng;}}
741if(zoomLevel-1===this._zoom){for(var j=this._childClusters.length-1;j>=0;j--){this._childClusters[j]._restorePosition();}}else{for(var k=this._childClusters.length-1;k>=0;k--){this._childClusters[k]._recursivelyRestoreChildPositions(zoomLevel);}}},_restorePosition:function(){if(this._backupLatlng){this.setLatLng(this._backupLatlng);delete this._backupLatlng;}},_recursivelyRemoveChildrenFromMap:function(previousBounds,mapMinZoom,zoomLevel,exceptBounds){var m,i;this._recursively(previousBounds,mapMinZoom-1,zoomLevel-1,function(c){for(i=c._markers.length-1;i>=0;i--){m=c._markers[i];if(!exceptBounds||!exceptBounds.contains(m._latlng)){c._group._featureGroup.removeLayer(m);if(m.clusterShow){m.clusterShow();}}}},function(c){for(i=c._childClusters.length-1;i>=0;i--){m=c._childClusters[i];if(!exceptBounds||!exceptBounds.contains(m._latlng)){c._group._featureGroup.removeLayer(m);if(m.clusterShow){m.clusterShow();}}}});},_recursively:function(boundsToApplyTo,zoomLevelToStart,zoomLevelToStop,runAtEveryLevel,runAtBottomLevel){var childClusters=this._childClusters,zoom=this._zoom,i,c;if(zoomLevelToStart<=zoom){if(runAtEveryLevel){runAtEveryLevel(this);}
742if(runAtBottomLevel&&zoom===zoomLevelToStop){runAtBottomLevel(this);}}
743if(zoom<zoomLevelToStart||zoom<zoomLevelToStop){for(i=childClusters.length-1;i>=0;i--){c=childClusters[i];if(boundsToApplyTo.intersects(c._bounds)){c._recursively(boundsToApplyTo,zoomLevelToStart,zoomLevelToStop,runAtEveryLevel,runAtBottomLevel);}}}},_isSingleParent:function(){return this._childClusters.length>0&&this._childClusters[0]._childCount===this._childCount;}});L.Marker.include({clusterHide:function(){this.options.opacityWhenUnclustered=this.options.opacity||1;return this.setOpacity(0);},clusterShow:function(){var ret=this.setOpacity(this.options.opacity||this.options.opacityWhenUnclustered);delete this.options.opacityWhenUnclustered;return ret;}});L.DistanceGrid=function(cellSize){this._cellSize=cellSize;this._sqCellSize=cellSize*cellSize;this._grid={};this._objectPoint={};};L.DistanceGrid.prototype={addObject:function(obj,point){var x=this._getCoord(point.x),y=this._getCoord(point.y),grid=this._grid,row=grid[y]=grid[y]||{},cell=row[x]=row[x]||[],stamp=L.Util.stamp(obj);this._objectPoint[stamp]=point;cell.push(obj);},updateObject:function(obj,point){this.removeObject(obj);this.addObject(obj,point);},removeObject:function(obj,point){var x=this._getCoord(point.x),y=this._getCoord(point.y),grid=this._grid,row=grid[y]=grid[y]||{},cell=row[x]=row[x]||[],i,len;delete this._objectPoint[L.Util.stamp(obj)];for(i=0,len=cell.length;i<len;i++){if(cell[i]===obj){cell.splice(i,1);if(len===1){delete row[x];}
744return true;}}},eachObject:function(fn,context){var i,j,k,len,row,cell,removed,grid=this._grid;for(i in grid){row=grid[i];for(j in row){cell=row[j];for(k=0,len=cell.length;k<len;k++){removed=fn.call(context,cell[k]);if(removed){k--;len--;}}}}},getNearObject:function(point){var x=this._getCoord(point.x),y=this._getCoord(point.y),i,j,k,row,cell,len,obj,dist,objectPoint=this._objectPoint,closestDistSq=this._sqCellSize,closest=null;for(i=y-1;i<=y+1;i++){row=this._grid[i];if(row){for(j=x-1;j<=x+1;j++){cell=row[j];if(cell){for(k=0,len=cell.length;k<len;k++){obj=cell[k];dist=this._sqDist(objectPoint[L.Util.stamp(obj)],point);if(dist<closestDistSq){closestDistSq=dist;closest=obj;}}}}}}
745return closest;},_getCoord:function(x){return Math.floor(x/this._cellSize);},_sqDist:function(p,p2){var dx=p2.x-p.x,dy=p2.y-p.y;return dx*dx+dy*dy;}};(function(){L.QuickHull={getDistant:function(cpt,bl){var vY=bl[1].lat-bl[0].lat,vX=bl[0].lng-bl[1].lng;return(vX*(cpt.lat-bl[0].lat)+vY*(cpt.lng-bl[0].lng));},findMostDistantPointFromBaseLine:function(baseLine,latLngs){var maxD=0,maxPt=null,newPoints=[],i,pt,d;for(i=latLngs.length-1;i>=0;i--){pt=latLngs[i];d=this.getDistant(pt,baseLine);if(d>0){newPoints.push(pt);}else{continue;}
746if(d>maxD){maxD=d;maxPt=pt;}}
747return{maxPoint:maxPt,newPoints:newPoints};},buildConvexHull:function(baseLine,latLngs){var convexHullBaseLines=[],t=this.findMostDistantPointFromBaseLine(baseLine,latLngs);if(t.maxPoint){convexHullBaseLines=convexHullBaseLines.concat(this.buildConvexHull([baseLine[0],t.maxPoint],t.newPoints));convexHullBaseLines=convexHullBaseLines.concat(this.buildConvexHull([t.maxPoint,baseLine[1]],t.newPoints));return convexHullBaseLines;}else{return[baseLine[0]];}},getConvexHull:function(latLngs){var maxLat=false,minLat=false,maxLng=false,minLng=false,maxLatPt=null,minLatPt=null,maxLngPt=null,minLngPt=null,maxPt=null,minPt=null,i;for(i=latLngs.length-1;i>=0;i--){var pt=latLngs[i];if(maxLat===false||pt.lat>maxLat){maxLatPt=pt;maxLat=pt.lat;}
748if(minLat===false||pt.lat<minLat){minLatPt=pt;minLat=pt.lat;}
749if(maxLng===false||pt.lng>maxLng){maxLngPt=pt;maxLng=pt.lng;}
750if(minLng===false||pt.lng<minLng){minLngPt=pt;minLng=pt.lng;}}
751if(minLat!==maxLat){minPt=minLatPt;maxPt=maxLatPt;}else{minPt=minLngPt;maxPt=maxLngPt;}
752var ch=[].concat(this.buildConvexHull([minPt,maxPt],latLngs),this.buildConvexHull([maxPt,minPt],latLngs));return ch;}};}());L.MarkerCluster.include({getConvexHull:function(){var childMarkers=this.getAllChildMarkers(),points=[],p,i;for(i=childMarkers.length-1;i>=0;i--){p=childMarkers[i].getLatLng();points.push(p);}
753return L.QuickHull.getConvexHull(points);}});L.MarkerCluster.include({_2PI:Math.PI*2,_circleFootSeparation:25,_circleStartAngle:Math.PI/6,_spiralFootSeparation:28,_spiralLengthStart:11,_spiralLengthFactor:5,_circleSpiralSwitchover:9,spiderfy:function(){if(this._group._spiderfied===this||this._group._inZoomAnimation){return;}
754var childMarkers=this.getAllChildMarkers(),group=this._group,map=group._map,center=map.latLngToLayerPoint(this._latlng),positions;this._group._unspiderfy();this._group._spiderfied=this;if(childMarkers.length>=this._circleSpiralSwitchover){positions=this._generatePointsSpiral(childMarkers.length,center);}else{center.y+=10;positions=this._generatePointsCircle(childMarkers.length,center);}
755this._animationSpiderfy(childMarkers,positions);},unspiderfy:function(zoomDetails){if(this._group._inZoomAnimation){return;}
756this._animationUnspiderfy(zoomDetails);this._group._spiderfied=null;},_generatePointsCircle:function(count,centerPt){var circumference=this._group.options.spiderfyDistanceMultiplier*this._circleFootSeparation*(2+count),legLength=circumference/this._2PI,angleStep=this._2PI/count,res=[],i,angle;res.length=count;for(i=count-1;i>=0;i--){angle=this._circleStartAngle+i*angleStep;res[i]=new L.Point(centerPt.x+legLength*Math.cos(angle),centerPt.y+legLength*Math.sin(angle))._round();}
757return res;},_generatePointsSpiral:function(count,centerPt){var spiderfyDistanceMultiplier=this._group.options.spiderfyDistanceMultiplier,legLength=spiderfyDistanceMultiplier*this._spiralLengthStart,separation=spiderfyDistanceMultiplier*this._spiralFootSeparation,lengthFactor=spiderfyDistanceMultiplier*this._spiralLengthFactor*this._2PI,angle=0,res=[],i;res.length=count;for(i=count-1;i>=0;i--){angle+=separation/legLength+i*0.0005;res[i]=new L.Point(centerPt.x+legLength*Math.cos(angle),centerPt.y+legLength*Math.sin(angle))._round();legLength+=lengthFactor/angle;}
758return res;},_noanimationUnspiderfy:function(){var group=this._group,map=group._map,fg=group._featureGroup,childMarkers=this.getAllChildMarkers(),m,i;group._ignoreMove=true;this.setOpacity(1);for(i=childMarkers.length-1;i>=0;i--){m=childMarkers[i];fg.removeLayer(m);if(m._preSpiderfyLatlng){m.setLatLng(m._preSpiderfyLatlng);delete m._preSpiderfyLatlng;}
759if(m.setZIndexOffset){m.setZIndexOffset(0);}
760if(m._spiderLeg){map.removeLayer(m._spiderLeg);delete m._spiderLeg;}}
761group.fire('unspiderfied',{cluster:this,markers:childMarkers});group._ignoreMove=false;group._spiderfied=null;}});L.MarkerClusterNonAnimated=L.MarkerCluster.extend({_animationSpiderfy:function(childMarkers,positions){var group=this._group,map=group._map,fg=group._featureGroup,legOptions=this._group.options.spiderLegPolylineOptions,i,m,leg,newPos;group._ignoreMove=true;for(i=0;i<childMarkers.length;i++){newPos=map.layerPointToLatLng(positions[i]);m=childMarkers[i];leg=new L.Polyline([this._latlng,newPos],legOptions);map.addLayer(leg);m._spiderLeg=leg;m._preSpiderfyLatlng=m._latlng;m.setLatLng(newPos);if(m.setZIndexOffset){m.setZIndexOffset(1000000);}
762fg.addLayer(m);}
763this.setOpacity(0.3);group._ignoreMove=false;group.fire('spiderfied',{cluster:this,markers:childMarkers});},_animationUnspiderfy:function(){this._noanimationUnspiderfy();}});L.MarkerCluster.include({_animationSpiderfy:function(childMarkers,positions){var me=this,group=this._group,map=group._map,fg=group._featureGroup,thisLayerLatLng=this._latlng,thisLayerPos=map.latLngToLayerPoint(thisLayerLatLng),svg=L.Path.SVG,legOptions=L.extend({},this._group.options.spiderLegPolylineOptions),finalLegOpacity=legOptions.opacity,i,m,leg,legPath,legLength,newPos;if(finalLegOpacity===undefined){finalLegOpacity=L.MarkerClusterGroup.prototype.options.spiderLegPolylineOptions.opacity;}
764if(svg){legOptions.opacity=0;legOptions.className=(legOptions.className||'')+' leaflet-cluster-spider-leg';}else{legOptions.opacity=finalLegOpacity;}
765group._ignoreMove=true;for(i=0;i<childMarkers.length;i++){m=childMarkers[i];newPos=map.layerPointToLatLng(positions[i]);leg=new L.Polyline([thisLayerLatLng,newPos],legOptions);map.addLayer(leg);m._spiderLeg=leg;if(svg){legPath=leg._path;legLength=legPath.getTotalLength()+0.1;legPath.style.strokeDasharray=legLength;legPath.style.strokeDashoffset=legLength;}
766if(m.setZIndexOffset){m.setZIndexOffset(1000000);}
767if(m.clusterHide){m.clusterHide();}
768fg.addLayer(m);if(m._setPos){m._setPos(thisLayerPos);}}
769group._forceLayout();group._animationStart();for(i=childMarkers.length-1;i>=0;i--){newPos=map.layerPointToLatLng(positions[i]);m=childMarkers[i];m._preSpiderfyLatlng=m._latlng;m.setLatLng(newPos);if(m.clusterShow){m.clusterShow();}
770if(svg){leg=m._spiderLeg;legPath=leg._path;legPath.style.strokeDashoffset=0;leg.setStyle({opacity:finalLegOpacity});}}
771this.setOpacity(0.3);group._ignoreMove=false;setTimeout(function(){group._animationEnd();group.fire('spiderfied',{cluster:me,markers:childMarkers});},200);},_animationUnspiderfy:function(zoomDetails){var me=this,group=this._group,map=group._map,fg=group._featureGroup,thisLayerPos=zoomDetails?map._latLngToNewLayerPoint(this._latlng,zoomDetails.zoom,zoomDetails.center):map.latLngToLayerPoint(this._latlng),childMarkers=this.getAllChildMarkers(),svg=L.Path.SVG,m,i,leg,legPath,legLength,nonAnimatable;group._ignoreMove=true;group._animationStart();this.setOpacity(1);for(i=childMarkers.length-1;i>=0;i--){m=childMarkers[i];if(!m._preSpiderfyLatlng){continue;}
772m.closePopup();m.setLatLng(m._preSpiderfyLatlng);delete m._preSpiderfyLatlng;nonAnimatable=true;if(m._setPos){m._setPos(thisLayerPos);nonAnimatable=false;}
773if(m.clusterHide){m.clusterHide();nonAnimatable=false;}
774if(nonAnimatable){fg.removeLayer(m);}
775if(svg){leg=m._spiderLeg;legPath=leg._path;legLength=legPath.getTotalLength()+0.1;legPath.style.strokeDashoffset=legLength;leg.setStyle({opacity:0}

775);}}
776group._ignoreMove=false;setTimeout(function(){var stillThereChildCount=0;for(i=childMarkers.length-1;i>=0;i--){m=childMarkers[i];if(m._spiderLeg){stillThereChildCount++;}}
777for(i=childMarkers.length-1;i>=0;i--){m=childMarkers[i];if(!m._spiderLeg){continue;}
778if(m.clusterShow){m.clusterShow();}
779if(m.setZIndexOffset){m.setZIndexOffset(0);}
780if(stillThereChildCount>1){fg.removeLayer(m);}
781map.removeLayer(m._spiderLeg);delete m._spiderLeg;}
782group._animationEnd();group.fire('unspiderfied',{cluster:me,markers:childMarkers});},200);}});L.MarkerClusterGroup.include({_spiderfied:null,unspiderfy:function(){this._unspiderfy.apply(this,arguments);},_spiderfierOnAdd:function(){this._map.on('click',this._unspiderfyWrapper,this);if(this._map.options.zoomAnimation){this._map.on('zoomstart',this._unspiderfyZoomStart,this);}
783this._map.on('zoomend',this._noanimationUnspiderfy,this);if(!L.Browser.touch){this._map.getRenderer(this);}},_spiderfierOnRemove:function(){this._map.off('click',this._unspiderfyWrapper,this);this._map.off('zoomstart',this._unspiderfyZoomStart,this);this._map.off('zoomanim',this._unspiderfyZoomAnim,this);this._map.off('zoomend',this._noanimationUnspiderfy,this);this._noanimationUnspiderfy();},_unspiderfyZoomStart:function(){if(!this._map){return;}
784this._map.on('zoomanim',this._unspiderfyZoomAnim,this);},_unspiderfyZoomAnim:function(zoomDetails){if(L.DomUtil.hasClass(this._map._mapPane,'leaflet-touching')){return;}
785this._map.off('zoomanim',this._unspiderfyZoomAnim,this);this._unspiderfy(zoomDetails);},_unspiderfyWrapper:function(){this._unspiderfy();},_unspiderfy:function(zoomDetails){if(this._spiderfied){this._spiderfied.unspiderfy(zoomDetails);}},_noanimationUnspiderfy:function(){if(this._spiderfied){this._spiderfied._noanimationUnspiderfy();}},_unspiderfyLayer:function(layer){if(layer._spiderLeg){this._featureGroup.removeLayer(layer);if(layer.clusterShow){layer.clusterShow();}
786if(layer.setZIndexOffset){layer.setZIndexOffset(0);}
787this._map.removeLayer(layer._spiderLeg);delete layer._spiderLeg;}}});L.MarkerClusterGroup.include({refreshClusters:function(layers){if(!layers){layers=this._topClusterLevel.getAllChildMarkers();}else if(layers instanceof L.MarkerClusterGroup){layers=layers._topClusterLevel.getAllChildMarkers();}else if(layers instanceof L.LayerGroup){layers=layers._layers;}else if(layers instanceof L.MarkerCluster){layers=layers.getAllChildMarkers();}else if(layers instanceof L.Marker){layers=[layers];}
788this._flagParentsIconsNeedUpdate(layers);this._refreshClustersIcons();if(this.options.singleMarkerMode){this._refreshSingleMarkerModeMarkers(layers);}
789return this;},_flagParentsIconsNeedUpdate:function(layers){var id,parent;for(id in layers){parent=layers[id].__parent;while(parent){parent._iconNeedsUpdate=true;parent=parent.__parent;}}},_refreshSingleMarkerModeMarkers:function(layers){var id,layer;for(id in layers){layer=layers[id];if(this.hasLayer(layer)){layer.setIcon(this._overrideMarkerIcon(layer));}}}});L.Marker.include({refreshIconOptions:function(options,directlyRefreshClusters){var icon=this.options.icon;L.setOptions(icon,options);this.setIcon(icon);if(directlyRefreshClusters&&this.__parent){this.__parent._group.refreshClusters(this);}
790return this;}});}(window,document));var stIsIE=false;var sorttable={init:function(){if(arguments.callee.done)return;arguments.callee.done=true;if(_timer)clearInterval(_timer);if(!document.createElement||!document.getElementsByTagName)return;sorttable.DATE_RE=/^(\d\d?)[\/\.-](\d\d?)[\/\.-]((\d\d)?\d\d)$/;forEach(document.getElementsByTagName('table'),function(table){if(table.className.search(/\bsortable\b/)!=-1){sorttable.makeSortable(table);}});},makeSortable:function(table){if(table.getElementsByTagName('thead').length==0){the=document.createElement('thead');the.appendChild(table.rows[0]);table.insertBefore(the,table.firstChild);}
791if(table.tHead==null)table.tHead=table.getElementsByTagName('thead')[0];if(table.tHead.rows.length!=1)return;sortbottomrows=[];for(var i=0;i<table.rows.length;i++){if(table.rows[i].className.search(/\bsortbottom\b/)!=-1){sortbottomrows[sortbottomrows.length]=table.rows[i];}}

792if(sortbottomrows){if(table.tFoot==null){tfo=document.createElement('tfoot');table.appendChild(tfo);}
793for(var i=0;i<sortbottomrows.length;i++){tfo.appendChild(sortbottomrows[i]);}
794delete sortbottomrows;}
795headrow=table.tHead.rows[0].cells;for(var i=0;i<headrow.length;i++){if(!headrow[i].className.match(/\bsorttable_nosort\b/)){mtch=headrow[i].className.match(/\bsorttable_([a-z0-9]+)\b/);if(mtch){override=mtch[1];}
796if(mtch&&typeof sorttable["sort_"+override]=='function'){headrow[i].sorttable_sortfunction=sorttable["sort_"+override];}else{headrow[i].sorttable_sortfunction=sorttable.guessType(table,i);}
797headrow[i].sorttable_columnindex=i;headrow[i].sorttable_tbody=table.tBodies[0];dean_addEvent(headrow[i],"click",function(e){if(this.className.search(/\bsorttable_sorted\b/)!=-1){sorttable.reverse(this.sorttable_tbody);this.className=this.className.replace('sorttable_sorted','sorttable_sorted_reverse');this.removeChild(document.getElementById('sorttable_sortfwdind'));sortrevind=document.createElement('span');sortrevind.id="sorttable_sortrevind";sortrevind.innerHTML=stIsIE?'&nbsp;<font face="webdings">5</font>':'&nbsp;<span style="font-size: 16px">&#x25B4;</span>';this.appendChild(sortrevind);return;}
798if(this.className.search(/\bsorttable_sorted_reverse\b/)!=-1){sorttable.reverse(this.sorttable_tbody);this.className=this.className.replace('sorttable_sorted_reverse','sorttable_sorted');this.removeChild(document.getElementById('sorttable_sortrevind'));sortfwdind=document.createElement('span');sortfwdind.id="sorttable_sortfwdind";sortfwdind.innerHTML=stIsIE?'&nbsp;<font face="webdings">6</font>':'&nbsp;<span style="font-size: 16px">&#x25BE;</span>';this.appendChild(sortfwdind);return;}
799theadrow=this.parentNode;forEach(theadrow.childNodes,function(cell){if(cell.nodeType==1){cell.className=cell.className.replace('sorttable_sorted_reverse','');cell.className=cell.className.replace('sorttable_sorted','');}});sortfwdind=document.getElementById('sorttable_sortfwdind');if(sortfwdind){sortfwdind.parentNode.removeChild(sortfwdind);}
800sortrevind=document.getElementById('sorttable_sortrevind');if(sortrevind){sortrevind.parentNode.removeChild(sortrevind);}
801this.className+=' sorttable_sorted';sortfwdind=document.createElement('span');sortfwdind.id="sorttable_sortfwdind";sortfwdind.innerHTML=stIsIE?'&nbsp;<font face="webdings">6</font>':'&nbsp;<span style="font-size: 16px">&#x25BE;</span>';this.appendChild(sortfwdind);row_array=[];col=this.sorttable_columnindex;rows=this.sorttable_tbody.rows;for(var j=0;j<rows.length;j++){row_array[row_array.length]=[sorttable.getInnerText(rows[j].cells[col]),rows[j]];}
802sorttable.shaker_sort(row_array,this.sorttable_sortfunction);row_array.reverse();tb=this.sorttable_tbody;for(var j=0;j<row_array.length;j++){tb.appendChild(row_array[j][1]);}
803delete row_array;});}}},guessType:function(table,column){sortfn=sorttable.sort_alpha;for(var i=0;i<table.tBodies[0].rows.length;i++){text=sorttable.getInnerText(table.tBodies[0].rows[i].cells[column]);if(text!=''){if(text.match(/^-?[£$¤]?[\d,.]+%?$/)){return sorttable.sort_numeric;}
804possdate=text.match(sorttable.DATE_RE)
805if(possdate){first=parseInt(possdate[1]);second=parseInt(possdate[2]);if(first>12){return sorttable.sort_ddmm;}else if(second>12){return sorttable.sort_mmdd;}else{sortfn=sorttable.sort_ddmm;}}}}
806return sortfn;},getInnerText:function(node){if(!node)return"";hasInputs=(typeof node.getElementsByTagName=='function')&&node.getElementsByTagName('input').length;if(node.getAttribute("sorttable_customkey")!=null){return node.getAttribute("sorttable_customkey");}
807else if(typeof node.textContent!='undefined'&&!hasInputs){return node.textContent.replace(/^\s+|\s+$/g,'');}
808else if(typeof node.innerText!='undefined'&&!hasInputs){return node.innerText.replace(/^\s+|\s+$/g,'');}
809else if(typeof node.text!='undefined'&&!hasInputs){return node.text.replace(/^\s+|\s+$/g,'');}
810else{switch(node.nodeType){case 3:if(node.nodeName.toLowerCase()=='input'){return node.value.replace(/^\s+|\s+$/g,'');}
811case 4:return node.nodeValue.replace(/^\s+|\s+$/g,'');break;case 1:case 11:var innerText='';for(var i=0;i<node.childNodes.length;i++){innerText+=sorttable.getInnerText(node.childNodes[i]);}
812return innerText.replace(/^\s+|\s+$/g,'');break;default:return'';}}},reverse:function(tbody){newrows=[];for(var i=0;i<tbody.rows.length;i++){newrows[newrows.length]=tbody.rows[i];}
813for(var i=newrows.length-1;i>=0;i--){tbody.appendChild(newrows[i]);}
814delete newrows;}

814,sort_numeric:function(a,b){aa=parseFloat(a[0].replace(/[^0-9.-]/g,''));if(isNaN(aa))aa=0;bb=parseFloat(b[0].replace(/[^0-9.-]/g,''));if(isNaN(bb))bb=0;return aa-bb;},sort_alpha:function(a,b){if(a[0]==b[0])return 0;if(a[0]<b[0])return-1;return 1;},sort_ddmm:function(a,b){mtch=a[0].match(sorttable.DATE_RE);y=mtch[3];m=mtch[2];d=mtch[1];if(m.length==1)m='0'+m;if(d.length==1)d='0'+d;dt1=y+m+d;mtch=b[0].match(sorttable.DATE_RE);y=mtch[3];m=mtch[2];d=mtch[1];if(m.length==1)m='0'+m;if(d.length==1)d='0'+d;dt2=y+m+d;if(dt1==dt2)return 0;if(dt1<dt2)return-1;return 1;},sort_mmdd:function(a,b){mtch=a[0].match(sorttable.DATE_RE);y=mtch[3];d=mtch[2];m=mtch[1];if(m.length==1)m='0'+m;if(d.length==1)d='0'+d;dt1=y+m+d;mtch=b[0].match(sorttable.DATE_RE);y=mtch[3];d=mtch[2];m=mtch[1];if(m.length==1)m='0'+m;if(d.length==1)d='0'+d;dt2=y+m+d;if(dt1==dt2)return 0;if(dt1<dt2)return-1;return 1;},shaker_sort:function(list,comp_func){var b=0;var t=list.length-1;var swap=true;while(swap){swap=false;for(var i=b;i<t;++i){if(comp_func(list[i],list[i+1])>0){var q=list[i];list[i]=list[i+1];list[i+1]=q;swap=true;}}
815t--;if(!swap)break;for(var i=t;i>b;--i){if(comp_func(list[i],list[i-1])<0){var q=list[i];list[i]=list[i-1];list[i-1]=q;swap=true;}}
816b++;}}}
817if(document.addEventListener){document.addEventListener("DOMContentLoaded",sorttable.init,false);}
818if(/WebKit/i.test(navigator.userAgent)){var _timer=setInterval(function(){if(/loaded|complete/.test(document.readyState)){sorttable.init();}},10);}
819var sorttable_oldOnLoad=window.onload;if(typeof window.onload!=='function'){window.onload=function(){sorttable.init;};}else{window.onload=function(){sorttable_oldOnLoad();sorttable.init;};}
820function dean_addEvent(element,type,handler){if(element.addEventListener){element.addEventListener(type,handler,false);}else{if(!handler.$$guid)handler.$$guid=dean_addEvent.guid++;if(!element.events)element.events={};var handlers=element.events[type];if(!handlers){handlers=element.events[type]={};if(element["on"+type]){handlers[0]=element["on"+type];}}
821handlers[handler.$$guid]=handler;element["on"+type]=handleEvent;}};dean_addEvent.guid=1;function removeEvent(element,type,handler){if(element.removeEventListener){element.removeEventListener(type,handler,false);}else{if(element.events&&element.events[type]){delete element.events[type][handler.$$guid];}}};function handleEvent(event){var returnValue=true;event=event||fixEvent(((this.ownerDocument||this.document||this).parentWindow||window).event);var handlers=this.events[event.type];for(var i in handlers){this.$$handleEvent=handlers[i];if(this.$$handleEvent(event)===false){returnValue=false;}}
822return returnValue;};function fixEvent(event){event.preventDefault=fixEvent.preventDefault;event.stopPropagation=fixEvent.stopPropagation;return event;};fixEvent.preventDefault=function(){this.returnValue=false;};fixEvent.stopPropagation=function(){this.cancelBubble=true;}
823if(!Array.forEach){Array.forEach=function(array,block,context){for(var i=0;i<array.length;i++){block.call(context,array[i],i,array);}};}
824Function.prototype.forEach=function(object,block,context){for(var key in object){if(typeof this.prototype[key]=="undefined"){block.call(context,object[key],key,object);}}};String.forEach=function(string,block,context){Array.forEach(string.split(""),function(chr,index){block.call(context,chr,index,string);});};

824var forEach=function(object,block,context){if(object){var resolve=Object;if(object instanceof Function){resolve=Function;}else if(object.forEach instanceof Function){object.forEach(block,context);return;}else if(typeof object=="string"){resolve=String;}else if(typeof object.length=="number"){resolve=Array;}
825resolve.forEach(object,block,context);}};
826
827/*
828	Leaflet.contextmenu, a context menu for Leaflet.
829	(c) 2015, Adam Ratcliffe, GeoSmart Maps Limited
830   https://github.com/aratcliffe/Leaflet.contextmenu
831	@preserve
832*/
833
834(function(factory) {
835	// Packaging/modules magic dance
836	var L;
837	if (typeof define === 'function' && define.amd) {
838		// AMD
839		define(['leaflet'], factory);
840	} else if (typeof module === 'object' && typeof module.exports === 'object') {
841		// Node/CommonJS
842		L = require('leaflet');
843		module.exports = factory(L);
844	} else {
845		// Browser globals
846		if (typeof window.L === 'undefined') {
847			throw new Error('Leaflet must be loaded first');
848		}
849		factory(window.L);
850	}
851})(function(L) {
852L.Map.mergeOptions({
853    contextmenuItems: []
854});
855
856L.Map.ContextMenu = L.Handler.extend({
857    _touchstart: L.Browser.msPointer ? 'MSPointerDown' : L.Browser.pointer ? 'pointerdown' : 'touchstart',
858    
859    statics: {
860        BASE_CLS: 'leaflet-contextmenu'
861    },
862    
863    initialize: function (map) {
864        L.Handler.prototype.initialize.call(this, map);
865        
866        this._items = [];
867        this._visible = false;
868
869        var container = this._container = L.DomUtil.create('div', L.Map.ContextMenu.BASE_CLS, map._container);
870        container.style.zIndex = 10000;
871        container.style.position = 'absolute';
872
873        if (map.options.contextmenuWidth) {
874            container.style.width = map.options.contextmenuWidth + 'px';
875        }
876
877        this._createItems();
878
879        L.DomEvent
880            .on(container, 'click', L.DomEvent.stop)
881            .on(container, 'mousedown', L.DomEvent.stop)
882            .on(container, 'dblclick', L.DomEvent.stop)
883            .on(container, 'contextmenu', L.DomEvent.stop);
884    },
885
886    addHooks: function () {
887        var container = this._map.getContainer();
888
889        L.DomEvent
890            .on(container, 'mouseleave', this._hide, this)
891            .on(document, 'keydown', this._onKeyDown, this);
892
893        if (L.Browser.touch) {
894            L.DomEvent.on(document, this._touchstart, this._hide, this);
895        }
896
897        this._map.on({
898            contextmenu: this._show,
899            mousedown: this._hide,
900            movestart: this._hide,
901            zoomstart: this._hide
902        }, this);
903    },
904
905    removeHooks: function () {
906        var container = this._map.getContainer();
907
908        L.DomEvent
909            .off(container, 'mouseleave', this._hide, this)
910            .off(document, 'keydown', this._onKeyDown, this);
911
912        if (L.Browser.touch) {
913            L.DomEvent.off(document, this._touchstart, this._hide, this);
914        }
915
916        this._map.off({
917            contextmenu: this._show,
918            mousedown: this._hide,
919            movestart: this._hide,
920            zoomstart: this._hide
921        }, this);
922    },
923
924    showAt: function (point, data) {
925        if (point instanceof L.LatLng) {
926            point = this._map.latLngToContainerPoint(point);
927        }
928        this._showAtPoint(point, data);
929    },
930
931    hide: function () {
932        this._hide();
933    },
934
935    addItem: function (options) {
936        return this.insertItem(options);
937    },
938
939    insertItem: function (options, index) {
940        index = index !== undefined ? index: this._items.length;
941
942        var item = this._createItem(this._container, options, index);
943
944        this._items.push(item);
945
946        this._sizeChanged = true;
947
948        this._map.fire('contextmenu.additem', {
949            contextmenu: this,
950            el: item.el,
951            index: index
952        });
953
954        return item.el;
955    },
956
957    removeItem: function (item) {
958        var container = this._container;
959
960        if (!isNaN(item)) {
961            item = container.children[item];
962        }
963
964        if (item) {
965            this._removeItem(L.Util.stamp(item));
966
967            this._sizeChanged = true;
968
969            this._map.fire('contextmenu.removeitem', {
970                contextmenu: this,
971                el: item
972            });
973
974            return item;
975        }
976
977        return null;
978    },
979
980    removeAllItems: function () {
981        var items = this._container.children,
982            item;
983
984        while (items.length) {
985            item = items[0];
986            this._removeItem(L.Util.stamp(item));
987        }
988        return items;
989    },
990
991    hideAllItems: function () {
992        var item, i, l;
993
994        for (i = 0, l = this._items.length; i < l; i++) {
995            item = this._items[i];
996            item.el.style.display = 'none';
997        }
998    },
999
1000    showAllItems: function () {
1001        var item, i, l;
1002
1003        for (i = 0, l = this._items.length; i < l; i++) {
1004            item = this._items[i];
1005            item.el.style.display = '';
1006        }
1007    },
1008
1009    setDisabled: function (item, disabled) {
1010        var container = this._container,
1011        itemCls = L.Map.ContextMenu.BASE_CLS + '-item';
1012
1013        if (!isNaN(item)) {
1014            item = container.children[item];
1015        }
1016
1017        if (item && L.DomUtil.hasClass(item, itemCls)) {
1018            if (disabled) {
1019                L.DomUtil.addClass(item, itemCls + '-disabled');
1020                this._map.fire('contextmenu.disableitem', {
1021                    contextmenu: this,
1022                    el: item
1023                });
1024            } else {
1025                L.DomUtil.removeClass(item, itemCls + '-disabled');
1026                this._map.fire('contextmenu.enableitem', {
1027                    contextmenu: this,
1028                    el: item
1029                });
1030            }
1031        }
1032    },
1033
1034    isVisible: function () {
1035        return this._visible;
1036    },
1037
1038    _createItems: function () {
1039        var itemOptions = this._map.options.contextmenuItems,
1040            item,
1041            i, l;
1042
1043        for (i = 0, l = itemOptions.length; i < l; i++) {
1044            this._items.push(this._createItem(this._container, itemOptions[i]));
1045        }
1046    },
1047
1048    _createItem: function (container, options, index) {
1049        if (options.separator || options === '-') {
1050            return this._createSeparator(container, index);
1051        }
1052
1053        var itemCls = L.Map.ContextMenu.BASE_CLS + '-item',
1054            cls = options.disabled ? (itemCls + ' ' + itemCls + '-disabled') : itemCls,
1055            el = this._insertElementAt('a', cls, container, index),
1056            callback = this._createEventHandler(el, options.callback, options.context, options.hideOnSelect),
1057            icon = this._getIcon(options),
1058            iconCls = this._getIconCls(options),
1059            html = '';
1060
1061        if (icon) {
1062            html = '<img class="' + L.Map.ContextMenu.BASE_CLS + '-icon" src="' + icon + '"/>';
1063        } else if (iconCls) {
1064            html = '<span class="' + L.Map.ContextMenu.BASE_CLS + '-icon ' + iconCls + '"></span>';
1065        }
1066
1067        el.innerHTML = html + options.text;
1068        el.href = '#';
1069
1070        L.DomEvent
1071            .on(el, 'mouseover', this._onItemMouseOver, this)
1072            .on(el, 'mouseout', this._onItemMouseOut, this)
1073            .on(el, 'mousedown', L.DomEvent.stopPropagation)
1074            .on(el, 'click', callback);
1075
1076        if (L.Browser.touch) {
1077            L.DomEvent.on(el, this._touchstart, L.DomEvent.stopPropagation);
1078        }
1079
1080        // Devices without a mouse fire "mouseover" on tap, but never “mouseout"
1081        if (!L.Browser.pointer) {
1082            L.DomEvent.on(el, 'click', this._onItemMouseOut, this);
1083        }
1084
1085        return {
1086            id: L.Util.stamp(el),
1087            el: el,
1088            callback: callback
1089        };
1090    },
1091
1092    _removeItem: function (id) {
1093        var item,
1094            el,
1095            i, l, callback;
1096
1097        for (i = 0, l = this._items.length; i < l; i++) {
1098            item = this._items[i];
1099
1100            if (item.id === id) {
1101                el = item.el;
1102                callback = item.callback;
1103
1104                if (callback) {
1105                    L.DomEvent
1106                        .off(el, 'mouseover', this._onItemMouseOver, this)
1107                        .off(el, 'mouseover', this._onItemMouseOut, this)
1108                        .off(el, 'mousedown', L.DomEvent.stopPropagation)
1109                        .off(el, 'click', callback);
1110
1111                    if (L.Browser.touch) {
1112                        L.DomEvent.off(el, this._touchstart, L.DomEvent.stopPropagation);
1113                    }
1114
1115                    if (!L.Browser.pointer) {
1116                        L.DomEvent.on(el, 'click', this._onItemMouseOut, this);
1117                    }
1118                }
1119
1120                this._container.removeChild(el);
1121                this._items.splice(i, 1);
1122
1123                return item;
1124            }
1125        }
1126        return null;
1127    },
1128
1129    _createSeparator: function (container, index) {
1130        var el = this._insertElementAt('div', L.Map.ContextMenu.BASE_CLS + '-separator', container, index);
1131
1132        return {
1133            id: L.Util.stamp(el),
1134            el: el
1135        };
1136    },
1137
1138    _createEventHandler: function (el, func, context, hideOnSelect) {
1139        var me = this,
1140            map = this._map,
1141            disabledCls = L.Map.ContextMenu.BASE_CLS + '-item-disabled',
1142            hideOnSelect = (hideOnSelect !== undefined) ? hideOnSelect : true;
1143
1144        return function (e) {
1145            if (L.DomUtil.hasClass(el, disabledCls)) {
1146                return;
1147            }
1148
1149            if (hideOnSelect) {
1150                me._hide();
1151            }
1152
1153            if (func) {
1154                func.call(context || map, me._showLocation);
1155            }
1156
1157            me._map.fire('contextmenu.select', {
1158                contextmenu: me,
1159                el: el
1160            });
1161        };
1162    },
1163
1164    _insertElementAt: function (tagName, className, container, index) {
1165        var refEl,
1166            el = document.createElement(tagName);
1167
1168        el.className = className;
1169
1170        if (index !== undefined) {
1171            refEl = container.children[index];
1172        }
1173
1174        if (refEl) {
1175            container.insertBefore(el, refEl);
1176        } else {
1177            container.appendChild(el);
1178        }
1179
1180        return el;
1181    },
1182
1183    _show: function (e) {
1184        this._showAtPoint(e.containerPoint, e);
1185    },
1186
1187    _showAtPoint: function (pt, data) {
1188        if (this._items.length) {
1189            var map = this._map,
1190            layerPoint = map.containerPointToLayerPoint(pt),
1191            latlng = map.layerPointToLatLng(layerPoint),
1192            event = L.extend(data || {}, {contextmenu: this});
1193
1194            this._showLocation = {
1195                latlng: latlng,
1196                layerPoint: layerPoint,
1197                containerPoint: pt
1198            };
1199
1200            if (data && data.relatedTarget){
1201                this._showLocation.relatedTarget = data.relatedTarget;
1202            }
1203
1204            this._setPosition(pt);
1205
1206            if (!this._visible) {
1207                this._container.style.display = 'block';
1208                this._visible = true;
1209            }
1210
1211            this._map.fire('contextmenu.show', event);
1212        }
1213    },
1214
1215    _hide: function () {
1216        if (this._visible) {
1217            this._visible = false;
1218            this._container.style.display = 'none';
1219            this._map.fire('contextmenu.hide', {contextmenu: this});
1220        }
1221    },
1222
1223    _getIcon: function (options) {
1224        return L.Browser.retina && options.retinaIcon || options.icon;
1225    },
1226
1227    _getIconCls: function (options) {
1228        return L.Browser.retina && options.retinaIconCls || options.iconCls;
1229    },
1230
1231    _setPosition: function (pt) {
1232        var mapSize = this._map.getSize(),
1233            container = this._container,
1234            containerSize = this._getElementSize(container),
1235            anchor;
1236
1237        if (this._map.options.contextmenuAnchor) {
1238            anchor = L.point(this._map.options.contextmenuAnchor);
1239            pt = pt.add(anchor);
1240        }
1241
1242        container._leaflet_pos = pt;
1243
1244        if (pt.x + containerSize.x > mapSize.x) {
1245            container.style.left = 'auto';
1246            container.style.right = Math.min(Math.max(mapSize.x - pt.x, 0), mapSize.x - containerSize.x - 1) + 'px';
1247        } else {
1248            container.style.left = Math.max(pt.x, 0) + 'px';
1249            container.style.right = 'auto';
1250        }
1251
1252        if (pt.y + containerSize.y > mapSize.y) {
1253            container.style.top = 'auto';
1254            container.style.bottom = Math.min(Math.max(mapSize.y - pt.y, 0), mapSize.y - containerSize.y - 1) + 'px';
1255        } else {
1256            container.style.top = Math.max(pt.y, 0) + 'px';
1257            container.style.bottom = 'auto';
1258        }
1259    },
1260
1261    _getElementSize: function (el) {
1262        var size = this._size,
1263            initialDisplay = el.style.display;
1264
1265        if (!size || this._sizeChanged) {
1266            size = {};
1267
1268            el.style.left = '-999999px';
1269            el.style.right = 'auto';
1270            el.style.display = 'block';
1271
1272            size.x = el.offsetWidth;
1273            size.y = el.offsetHeight;
1274
1275            el.style.left = 'auto';
1276            el.style.display = initialDisplay;
1277
1278            this._sizeChanged = false;
1279        }
1280
1281        return size;
1282    },
1283
1284    _onKeyDown: function (e) {
1285        var key = e.keyCode;
1286
1287        // If ESC pressed and context menu is visible hide it
1288        if (key === 27) {
1289            this._hide();
1290        }
1291    },
1292
1293    _onItemMouseOver: function (e) {
1294        L.DomUtil.addClass(e.target || e.srcElement, 'over');
1295    },
1296
1297    _onItemMouseOut: function (e) {
1298        L.DomUtil.removeClass(e.target || e.srcElement, 'over');
1299    }
1300});
1301
1302L.Map.addInitHook('addHandler', 'contextmenu', L.Map.ContextMenu);
1303L.Mixin.ContextMenu = {
1304    bindContextMenu: function (options) {
1305        L.setOptions(this, options);
1306        this._initContextMenu();
1307
1308        return this;
1309    },
1310
1311    unbindContextMenu: function (){
1312        this.off('contextmenu', this._showContextMenu, this);
1313
1314        return this;
1315    },
1316
1317    addContextMenuItem: function (item) {
1318            this.options.contextmenuItems.push(item);
1319    },
1320
1321    removeContextMenuItemWithIndex: function (index) {
1322        var items = [];
1323        for (var i = 0; i < this.options.contextmenuItems.length; i++) {
1324            if (this.options.contextmenuItems[i].index == index){
1325                items.push(i);
1326            }
1327        }
1328        var elem = items.pop();
1329        while (elem !== undefined) {
1330            this.options.contextmenuItems.splice(elem,1);
1331            elem = items.pop();
1332        }
1333    },
1334
1335    replaceContextMenuItem: function (item) {
1336        this.removeContextMenuItemWithIndex(item.index);
1337        this.addContextMenuItem(item);
1338    },
1339
1340    _initContextMenu: function () {
1341        this._items = [];
1342
1343        this.on('contextmenu', this._showContextMenu, this);
1344    },
1345
1346    _showContextMenu: function (e) {
1347        var itemOptions,
1348            data, pt, i, l;
1349
1350        if (this._map.contextmenu) {
1351            data = L.extend({relatedTarget: this}, e);
1352
1353            pt = this._map.mouseEventToContainerPoint(e.originalEvent);
1354
1355            if (!this.options.contextmenuInheritItems) {
1356                this._map.contextmenu.hideAllItems();

1357            }
1358
1359            for (i = 0, l = this.options.contextmenuItems.length; i < l; i++) {
1360                itemOptions = this.options.contextmenuItems[i];
1361                this._items.push(this._map.contextmenu.insertItem(itemOptions, itemOptions.index));
1362            }
1363
1364            this._map.once('contextmenu.hide', this._hideContextMenu, this);
1365
1366            this._map.contextmenu.showAt(pt, data);
1367        }
1368    },
1369
1370    _hideContextMenu: function () {
1371        var i, l;
1372
1373        for (i = 0, l = this._items.length; i < l; i++) {
1374            this._map.contextmenu.removeItem(this._items[i]);
1375        }
1376        this._items.length = 0;
1377
1378        if (!this.options.contextmenuInheritItems) {
1379            this._map.contextmenu.showAllItems();
1380        }
1381    }
1382};
1383
1384var classes = [L.Marker, L.Path],
1385    defaultOptions = {
1386        contextmenu: false,
1387        contextmenuItems: [],
1388        contextmenuInheritItems: true
1389    },
1390    cls, i, l;
1391
1392for (i = 0, l = classes.length; i < l; i++) {
1393    cls = classes[i];
1394
1395    // L.Class should probably provide an empty options hash, as it does not test
1396    // for it here and add if needed
1397    if (!cls.prototype.options) {
1398        cls.prototype.options = defaultOptions;
1399    } else {
1400        cls.mergeOptions(defaultOptions);
1401    }
1402
1403    cls.addInitHook(function () {
1404        if (this.options.contextmenu) {
1405            this._initContextMenu();
1406        }
1407    });
1408
1409    cls.include(L.Mixin.ContextMenu);
1410}
1411return L.Map.ContextMenu;
1412});
1413
1414// ----- end of NWR-radios-leaflet.js bundle ------