如何在Html5中获取高德地图定位天气

本篇文章给大家分享的是有关如何在Html5中获取高德地图定位天气，小编觉得挺实用的，因此分享给大家学习，希望大家阅读完这篇文章后可以有所收获，话不多说，跟着小编一起来看看吧。

创建一个AMap.js文件

// AMap.js// 高德map   https://webapi.amap.com/maps?v=1.4.11&key=你的高德地图的keyexport default function MapLoader () {return new Promise((resolve, reject) => {if (window.AMap) {  resolve(window.AMap)} else {  var script = document.createElement('script')  script.type = 'text/javascript'  script.async = true  //这里引入的是全部模块，或者按需要模块引入，加参数plugin=“模块名”  script.class="lazy" data-src =    'http://webapi.amap.com/maps?v=1.4.11&callback=initAMap&key=6747cb97****************7e774b4b62' //你的高德应用AK （申请参考官方文档）  script.onerror = reject  document.head.appendChild(script)''}window.initAMap = () => {  resolve(window.AMap)}})}

使用

vue 示例

import MapLoader from '@/common/SDK/AMap.js'MapLoader().then(AMap => {                //加载定位插件                AMap.plugin(['AMap.Geolocation', 'AMap.Weather'], function() {                    var geolocation = new AMap.Geolocation({                        // 是否使用高精度定位，默认：true                        enableHighAccuracy: true,                        // 设置定位超时时间，默认：无穷大                        timeout: 10000,                        // 定位按钮的停靠位置的偏移量，默认：Pixel(10, 20)                        buttonOffset: new AMap.Pixel(10, 20),                        //  定位成功后调整地图视野范围使定位位置及精度范围视野内可见，默认：false                        zoomToAccuracy: true,                        //  定位按钮的排放位置,  RB表示右下                        buttonPosition: 'RB'                    })                                geolocation.getCurrentPosition()                    AMap.event.addListener(geolocation, 'complete', onComplete)                    AMap.event.addListener(geolocation, 'error', onError)                    var weather = new AMap.Weather();                                function onComplete(data) {                        // data是具体的定位信息                        that.$store.dispatch('UPDATE_ADDRESS', data.formattedAddress)                        // weather.getForecast(data.addressComponent.adcode, function(err, data) {                        //     console.log(err, data);                        // });                        weather.getLive(data.addressComponent.adcode, function(err, data) {                            // console.log(err, data);                            let obj = {                                adcode: "330100", //区域编码                                city: "杭州市", //城市                                humidity: "92", //空气湿度（百分比）                                info: "OK", //状态                                province: "浙江", //省份                                reportTime: "2019-12-24 19:55:48",                                temperature: 10, //实时气温，单位：摄氏度                                weather: "阴", //天气预报                                windDirection: "东", // 风向，风向编码对应描述                                windPower: "≤3", //风力，风力编码对应风力级别，单位：级                            }                            let weatherObj = {                                date: `${that.$moment().format('MM月DD日')}`,                                week: `${that.$moment().format('d')}`,                                temperature: data.temperature,                                currentCity: data.city,                                weatherDesc: data.weather                            }                            that.$store.dispatch("UPDATE_Weather", weatherObj)                        });                                }                                function onError(data) {                        // 定位出错                        if (data.info == 'NOT_SUPPORTED') {                            uni.showModal({                                title: '提示',                                content: '当前浏览器不支持定位功能' || '定位失败'                            })                        } else if (data.info == 'FAILED') {                            uni.showModal({                                title: '提示',                                content: data.message || '定位失败'                            })                        }                                }                })            }, e => {                console.log('地图加载失败', e)            })        }

以上就是如何在Html5中获取高德地图定位天气，小编相信有部分知识点可能是我们日常工作会见到或用到的。希望你能通过这篇文章学到更多知识。更多详情敬请关注编程网行业资讯频道。