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song  2016-4-12
0

<!DOCTYPE html>

<html>

<head>

<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />

<meta name="viewport" content="initial-scale=1.0, user-scalable=no" />

<style type="text/css">

body, html{width: 100%;height: 100%;margin:0;font-family:"微软雅黑";}

#allmap {height:500px; width: 100%;}

#control{width:100%;}

</style>

<script type="text/javascript" src="http://api.map.baidu.com/api?v=2.0&ak=您的密钥"></script>

<title>设置线、面可编辑</title>

</head>

<body>

<div id="allmap"></div>

<div id="control">

<button onclick = "polyline.enableEditing();polygon.enableEditing();">开启线、面编辑功能</button>

<button onclick = "polyline.disableEditing();polygon.disableEditing();">关闭线、面编辑功能</button>

</div>

</body>

</html>

<script type="text/javascript">

// 百度地图API功能

var map = new BMap.Map("allmap");

map.centerAndZoom(new BMap.Point(116.404, 39.915), 15);

map.enableScrollWheelZoom();


var polyline = new BMap.Polyline([

new BMap.Point(116.399, 39.910),

new BMap.Point(116.405, 39.920),

new BMap.Point(116.423493, 39.907445)

], {strokeColor:"blue", strokeWeight:2, strokeOpacity:0.5});   //创建折线

map.addOverlay(polyline);   //增加折线

var polygon = new BMap.Polygon([

new BMap.Point(116.387112,39.920977),

new BMap.Point(116.385243,39.913063),

new BMap.Point(116.394226,39.917988),

      new BMap.Point(126.394226,38.917988),

new BMap.Point(116.401772,39.921364),

new BMap.Point(116.41248,39.927893)

], {strokeColor:"blue", strokeWeight:2, strokeOpacity:0.5});  //创建多边形

map.addOverlay(polygon);   //增加多边形

</script>


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