<html xmlns="http://www.w3.org/1999/xhtml"> ???????<head> ?????????<title>根据地址查询经纬度</title> ?????????<meta http-equiv="Content-Type" content="text/html; charset=utf-8"> ?????????<script type="text/javascript" src="http://api.map.baidu.com/api?v=1.3"></script> ?????</head> ???????<body style="background:#CBE1FF"> ?????????<div style="width:730px;margin:auto;"> ?????????????要查询的地址：<input id="text_" type="text" value="郑州大学" style="margin-right:100px;" /> 查询结果(经纬度)： ?????????????<input id="result_" type="text" /> ?????????????<input type="button" value="查询" onclick="searchByStationName();" /> ?????????????<div id="container" style="position: absolute; ?????????????????margin-top:30px; ??????????????????width: 730px; ??????????????????height: 590px; ??????????????????top: 50; ??????????????????border: 1px solid gray; ?????????????????overflow:hidden;"> ?????????????</div> ?????????</div> ?????</body> ?????<script type="text/javascript"> ?????????var map = new BMap.Map("container"); ?????????map.centerAndZoom("郑州", 15); ?????????map.enableScrollWheelZoom(); //启用滚轮放大缩小，默认禁用 ?????????map.enableContinuousZoom(); //启用地图惯性拖拽，默认禁用 ???????????map.addControl(new BMap.NavigationControl()); //添加默认缩放平移控件 ?????????map.addControl(new BMap.OverviewMapControl()); //添加默认缩略地图控件 ?????????map.addControl(new BMap.OverviewMapControl({ ?????????????isOpen: true, ?????????????anchor: BMAP_ANCHOR_BOTTOM_RIGHT ?????????})); //右下角，打开 ???????????var localSearch = new BMap.LocalSearch(map); ?????????localSearch.enableAutoViewport(); //允许自动调节窗体大小 ?????????function searchByStationName() { ?????????????map.clearOverlays(); //清空原来的标注 ?????????????var keyword = document.getElementById("text_").value; ?????????????localSearch.setSearchCompleteCallback(function(searchResult) { ?????????????????var poi = searchResult.getPoi(0); ?????????????????document.getElementById("result_").value = poi.point.lng + "," + poi.point.lat; ?????????????????map.centerAndZoom(poi.point, 13); ?????????????????var marker = new BMap.Marker(new BMap.Point(poi.point.lng, poi.point.lat)); // 创建标注，为要查询的地方对应的经纬度 ?????????????????map.addOverlay(marker); ?????????????????var content = document.getElementById("text_").value + "<br/><br/>经度：" + poi.point.lng + "<br/>纬度：" + poi.point.lat; ?????????????????var infoWindow = new BMap.InfoWindow("<p style=‘font-size:14px;‘>" + content + "</p>"); ?????????????????marker.addEventListener("click", function() { ?????????????????????this.openInfoWindow(infoWindow); ?????????????????}); ?????????????????// marker.setAnimation(BMAP_ANIMATION_BOUNCE); //跳动的动画 ?????????????}); ?????????????localSearch.search(keyword); ?????????} ?????</script> ???根据地址查询经纬度Js
原文地址：https://www.cnblogs.com/ZaraNet/p/9662861.html