获取地理位置
<!DOCTYPE html><html lang="en"><head> ???<meta charset="UTF-8"> ???<title>Title</title></head><body><script> ???//兼容处理 ???if (navigator.geolocation) { ???????// successCallback 当获取用户位置成功的回调函数 ???????// errorCallback 当获取用户位置失败的回调函数 ???????navigator.geolocation.getCurrentPosition(successCallback, errorCallback); ???} else { ???????console.log(‘sorry,你的浏览器不支持地理定位‘); ???} ???// 获取地理位置成功的回调函数 ???function successCallback(position) { ???????// 获取用户当前的经纬度 ???????// coords坐标 ???????// 纬度latitude ???????var wd = position.coords.latitude; ???????// 经度longitude ???????var jd = position.coords.longitude; ???????console.log("获取用户位置成功！"); ???????console.log(wd + ‘----------------‘ + jd); ???} ???// 获取地理位置失败的回调函数 ???function errorCallback(error) { ???????console.log(error); ???????console.log(‘获取用户位置失败！‘) ???}</script></body></html>地理坐标抓取
http://api.map.baidu.com/lbsapi/getpoint/index.html
百度API展示
<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";} ???????#l-map{height:300px;width:100%;} ???????#r-result{width:100%;} ???</style> ???<script type="text/javascript" src="http://api.map.baidu.com/api?v=2.0&ak=您的密钥"></script> ???<title>本地搜索的结果面板</title></head><body><div id="l-map"></div><div id="r-result"></div></body></html><script type="text/javascript"> ???// 百度地图API功能 ???var map = new BMap.Map("l-map"); ???????????// 创建Map实例 ???map.centerAndZoom(new BMap.Point(116, 39.915), 16); ???var local = new BMap.LocalSearch(map, { ???????renderOptions: {map: map, panel: "r-result"} ???}); ???local.search("餐饮");</script>html5——地理位置
原文地址：https://www.cnblogs.com/wuqiuxue/p/8116719.html