BIGEMPA Js API示例中心
<!DOCTYPE html> <html> <head> <meta charset='UTF-8'/> <meta name='viewport' content='initial-scale=1,maximum-scale=1,user-scalable=no'/> <link href="http://www.bigemap.com/Public/css/button.min.css" rel="stylesheet"> <!-- 以下CSS地址请在安装软件了替换成本地的地址 CSS地址请使用: http://localhost:9000/bigemap.js/v2.1.0/bigemap.css 软件下载地址 http://www.bigemap.com/reader/download/detail201802017.html --> <link href='http://www.bigemap.com:9000/bigemap.js/v2.1.0/bigemap.css' rel='stylesheet'/> <!-- JS地址请使用: http://localhost:9000/bigemap.js/v2.1.0/bigemap.js --> <script src='http://www.bigemap.com:9000/bigemap.js/v2.1.0/bigemap.js'></script> <style> body { margin: 0; padding: 0; } #map { position: absolute; top: 0; bottom: 0; width: 100%; } #control { background-color: #eee; padding: 15px; position: absolute; bottom: 0; right: 20px; z-index: 9; border-radius:5px; } .button{ width: 200px; display: inline-block; } </style> <title>Google Map Streets</title> </head> <body> <div id="control"> <p>平面坐标和经纬度的互转</p> <p>单击地图即可查看效果</p> <div> <a class="button button-tiny button-rounded button-primary" href="javascript:void (0);"> 0,0 </a> </div> <div> <a id="panTo" class="button button-tiny button-rounded button-primary" href="javascript:void (0)"> 0,0 </a> </div> </div> <div id='map'></div> <script> // 软件配置信息地址,软件安装完成之后使用本地地址,如:http://localhost:9000 BM.Config.HTTP_URL = 'http://www.bigemap.com:9000'; // 在ID为map的元素中实例化一个地图,并设置地图的ID号为bigemap.zhongkexingtu,ID号程序自动生成,无需手动配置,并设置地图的投影为百度地图 ,中心点,默认的级别和显示级别控件 var map = BM.map('map', 'bigemap.zhongkexingtu', {center: [30.4, 104.5], zoom: 7, zoomControl: true,attributionControl:false}); //获取DOM对象 var el=document.querySelectorAll('.button'); //具体api详情请参见 :http://www.bigemap.com/offlinemaps/api/#map-project map.on('click',function (e) { var c=map.project(e.latlng); el[0].innerHTML=Math.floor(c.x)+','+Math.floor(c.y); var p=map.unproject(c); el[1].innerHTML=p.lat.toFixed(4)+','+p.lng.toFixed(4); }); </script> </body> </html>