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AMap编辑折线、多边形、圆

2017-01-05 16:50 127 查看 
<!doctype html>
<html>
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="initial-scale=1.0, user-scalable=no, width=device-width">
<title>编辑折线、多边形、圆</title>
<link rel="stylesheet" href="http://cache.amap.com/lbs/static/main1119.css"/>
<script src="http://webapi.amap.com/maps?v=1.3&key=您申请的key值&plugin=AMap.PolyEditor,AMap.CircleEditor"></script>
<script type="text/javascript" src="http://cache.amap.com/lbs/static/addToolbar.js"></script>
</head>
<body>
<div id="container"></div>
<div class="button-group">
<input type="button" class="button" value="开始编辑折线" onClick="editor.startEditLine()"/>
<input type="button" class="button" value="结束编辑折线" onClick="editor.closeEditLine()"/>
<input type="button" class="button" value="开始编辑多边形" onClick="editor.startEditPolygon()"/>
<input type="button" class="button" value="结束编辑多边形" onClick="editor.closeEditPolygon()"/>
<input type="button" class="button" value="开始编辑圆" onClick="editor.startEditCircle()"/>
<input type="button" class="button" value="结束编辑圆" onClick="editor.closeEditCircle()"/>
</div>
<script>
var editorTool, map = new AMap.Map("container", {
resizeEnable: true,
center: [116.403322, 39.900255],//地图中心点
zoom: 13 //地图显示的缩放级别
});
//在地图上绘制折线
var editor={};
editor._line=(function(){
var lineArr = [
[116.368904, 39.913423],
[116.382122, 39.901176],
[116.387271, 39.912501],
[116.388258, 39.904600]
];
return new AMap.Polyline({
map: map,
path: lineArr,
strokeColor: "#FF33FF",//线颜色
strokeOpacity: 1,//线透明度
strokeWeight: 3,//线宽
strokeStyle: "solid"//线样式
});
})();
editor._polygon=(function(){
var arr = [ //构建多边形经纬度坐标数组
[116.403322,39.920255],
[116.410703,39.897555],
[116.402292,39.892353],
[116.389846,39.891365]
]
return new AMap.Polygon({
map: map,
path: arr,
strokeColor: "#0000ff",
strokeOpacity: 1,
strokeWeight: 3,
fillColor: "#f5deb3",
fillOpacity: 0.35
});
})();
editor._circle=(function(){
var circle = new AMap.Circle({
center: [116.433322, 39.900255],// 圆心位置
radius: 1000, //半径
strokeColor: "#F33", //线颜色
strokeOpacity: 1, //线透明度
strokeWeight: 3, //线粗细度
fillColor: "#ee2200", //填充颜色
fillOpacity: 0.35//填充透明度
});
circle.setMap(map);
return circle;
})();
map.setFitView();
editor._lineEditor= new AMap.PolyEditor(map, editor._line);
editor._polygonEditor= new AMap.PolyEditor(map, editor._polygon);
editor._circleEditor= new AMap.CircleEditor(map, editor._circle);

editor.startEditLine=function(){
editor._lineEditor.open();
}
editor.closeEditLine=function(){
editor._lineEditor.close();
}

editor.startEditPolygon=function(){
editor._polygonEditor.open();
}
editor.closeEditPolygon=function(){
editor._polygonEditor.close();
}

editor.startEditCircle=function(){
editor._circleEditor.open();
}
editor.closeEditCircle=function(){
editor._circleEditor.close();
}
</script>
</body>
</html>
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