<!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>17.1</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>