<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>地址至坐标转换</title>
</head>
<script charset="utf-8" src="https://map.qq.com/api/gljs?v=1.exp&libraries=service&key=OB4BZ-D4W3U-B7VVO-4PJWW-6TKDJ-WPB77"></script>
<style type="text/css">
html,
body {
height: 100%;
margin: 0px;
padding: 0px;
}
#container {
width: 100%;
height: 100%;
}
#panel {
position: absolute;
background: #FFF;
width:300px;
padding: 20px;
z-index: 9999;
top: 30px;
left: 30px;
}
</style>
<body>
<div id="container"></div>
<div id="panel">
<p><label>地址</label><input id='address' type="text" value='北京市海淀区彩和坊路海淀西大街74号' ><input id="convert" type="button" class="btn" value="转换为坐标" onclick="convert()" /></p>
<p><label>坐标</label><input id='location' type='text' disabled value='' /></p>
</div>
</body>
<script type="text/javascript">
var map = new TMap.Map('container', {
zoom: 14,
center: new TMap.LatLng(39.986785, 116.301012),
});
var geocoder = new TMap.service.Geocoder(); // 新建一个正逆地址解析类
var markers = new TMap.MultiMarker({
map: map,
geometries: [],
});
function convert() {
markers.setGeometries([]);
// 将给定的地址转换为坐标位置
geocoder
.getLocation({
address: document.getElementById('address').value })
.then((result) => {
markers.updateGeometries([
{
id: 'main',
position: result.result.location, // 将得到的坐标位置用点标记标注在地图上
},
]);
map.setCenter(result.result.location);
document.getElementById(
'location'
).value = result.result.location.toString();
// 显示坐标数值
});
}
</script>
</html>
地址转换为坐标 geocoderGetLocation
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转载自blog.csdn.net/maoge_666/article/details/130151974
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