【技巧】百度地图搜周边

来源：互联网发布：剑网三检查网络编辑：程序博客网时间：2024/05/16 07:00

先来看效果吧：

这里写图片描述

全部代码都在这里了…

<!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{width:100%;height:500px;}        p{margin-left:5px; font-size:14px;}    </style>    <script type="text/javascript" src="http://api.map.baidu.com/api?v=2.0&ak=VWaNfQyFKkeNP1g148zuNeul"></script>    <title>百度地图圆形区域搜索</title></head><body>    <div id="allmap"></div>    <p>look</p>    <div id="r-result"></div></body></html><script type="text/javascript">    //搜索范围    var radius = 1500;    var map = new BMap.Map("allmap");     //中心点    var mPoint = new BMap.Point(121.483226,31.260092);    map.enableScrollWheelZoom();    map.centerAndZoom(mPoint,14);//缩放级别    //画个圈圈    var circle = new BMap.Circle(mPoint,radius,{fillColor:"blue", strokeWeight: 1 ,fillOpacity: 0.3, strokeOpacity: 0.3});    map.addOverlay(circle);    //搜半径内的地铁站  var local =  new BMap.LocalSearch(map, {renderOptions: {map: map, autoViewport: false,panel: "r-result"}});      local.searchNearby('地铁站',mPoint,radius);</script>

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