<!doctype html>
<html>
<head>
<meta charset=
"utf-8">
<meta http-equiv=
"X-UA-Compatible" content=
"IE=edge">
<meta name=
"viewport" content=
"initial-scale=1.0, user-scalable=no, width=device-width">
<title>地理编码</title>
<link rel=
"stylesheet" href=
"http://cache.amap.com/lbs/static/main1119.css" />
<script type=
"text/javascript" src=
"http://webapi.amap.com/maps?v=1.3&key=25570139c46c9bc652ded0d3be576696&plugin=AMap.Geocoder"></script>
<script type=
"text/javascript" src=
"http://cache.amap.com/lbs/static/addToolbar.js"></script>
</head>
<body οnlοad=
"geocoder()">
<div id=
"container"></div>
<div id=
"tip">
<span id=
"result"></span>
</div>
<script type=
"text/javascript">
var map =
new AMap.Map(
"container", {
resizeEnable: true
});
function geocoder() {
var geocoder =
new AMap.Geocoder({
city: "",
//城市，默认：“全国”
radius:
1000 //范围，默认：500
});
//地理编码,返回地理编码结果
geocoder.getLocation(
"北京市海淀区苏州街", function (status, result) {
if (status ===
'complete' && result.info ===
'OK') {
var start =
geocoder_CallBack(result);
window.sessionStorage.setItem('start', JSON.stringify(start));
}
});
geocoder.getLocation("深圳大学", function (status, result) {
if (status ===
'complete' && result.info ===
'OK') {
var end =
geocoder_CallBack(result);
var start = JSON.parse(window.sessionStorage.getItem(
'start'));
var locMsg =
{
startLng: start.lng,
startLat: start.lat,
endLng: end.lng,
endLat: end.lat,
startLoc: start.adr,
endLoc: end.adr
};
window.sessionStorage.setItem('locMsg', JSON.stringify(locMsg));
console.log(window.sessionStorage.getItem('locMsg'));
}
});
}
//地理编码返回结果展示
function geocoder_CallBack(data) {
//地理编码结果数组
var geocode =
data.geocodes;
var obj =
{
lng: geocode[0].location.lng,
lat: geocode[0].location.lat,
adr: geocode[0].formattedAddress
}
return obj;
}
</script>
</body>
</html>
转载于:https://www.cnblogs.com/songdongdong/p/6783020.html
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