百度地图Api进阶教程-点聚合9.html

<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<style type="text/css">
body,html,#allmap {width: 100%;height: 100%;overflow: hidden;margin:0;}
#l-map{height:100%;width:78%;float:left;border-right:2px solid #bcbcbc;}
#r-result{height:100%;width:20%;float:left;}
</style>
<script type="text/javascript" src="http://api.map.baidu.com/api?v=1.4"></script>
<script type="text/javascript" src="http://api.map.baidu.com/library/TextIconOverlay/1.2/src/TextIconOverlay_min.js"></script>
<script type="text/javascript" src="http://api.map.baidu.com/library/MarkerClusterer/1.2/src/MarkerClusterer_min.js"></script>
<title>点聚合</title>
</head>
<body>
<div id="allmap"></div>
</body>
</html>
<script type="text/javascript">
var map = new BMap.Map("allmap");
map.centerAndZoom(new BMap.Point(116.404,39.915),4);
map.enableScrollWheelZoom();

var MAX = 10;
var markers = [];
var pt = null;
var i = 0;
for (; i < MAX; i++) {
   pt = new BMap.Point(Math.random() * 40 + 85,Math.random() * 30 + 21);
   markers.push(new BMap.Marker(pt));
}
//最简单的用法，生成一个marker数组，然后调用markerClusterer类即可。
var markerClusterer = new BMapLib.MarkerClusterer(map,{markers:markers});

</script>
百度地图Api进阶教程-点聚合9.html

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