vue+elementUi实现点击地图自动填充经纬度以及地点

本文实例为大家分享了vue+elementUi实现点击地图自动填充经纬度以及地点的具体代码,供大家参考,具体内容如下

实现代码

1.安装组件
终端运行:

npm install vue-baidu-map --save

2.HTML代码块

<el-form-item label="经度" :label-width="formLabelWidth" prop="longitude">
    <el-input  class="lineinput" placeholder="点击地图输入经度"  style="width: 80%;" size="samll" v-model.number="form.longitude"></el-input>
</el-form-item>
<el-form-item label="维度" :label-width="formLabelWidth" prop="latitude">
    <el-input  class="lineinput" placeholder="点击地图输入维度" style="width: 80%;" size="samll" v-model.number="form.latitude"></el-input>
</el-form-item>
<el-form-item label="厂区地址" :label-width="formLabelWidth" prop="location">
    <el-input  class="lineinput" placeholder="点击地图输入厂区地址" style="width: 80%;" size="small" v-model="form.location"></el-input>
</el-form-item>
<el-form-item :label-width="formLabelWidth">
    <baidu-map  class="map" :center="center" :zoom="zoom" @ready="handler"
    :scroll-wheel-zoom="true"
    @click="clickEvent"
    ak="33B192o1jPaqOHASGGAIkoMuwi8W76j3">
        <!-- 地图控件位置 -->
        <bm-navigation anchor="BMAP_ANCHOR_TOP_RIGHT"></bm-navigation>
        <!-- 获取城市列表 -->
        <bm-city-list anchor="BMAP_ANCHOR_TOP_LEFT"></bm-city-list>
        <!-- 定位当前位置 -->
        <bm-geolocation anchor="BMAP_ANCHOR_BOTTOM_RIGHT"  :showAddressBar="true" :autoLocation="true" @locationSuccess="getLoctionSuccess" ></bm-geolocation>
        <!-- 地图容器 -->
        <bm-view :style="{width:"75%",height: "500px"}"></bm-view>
     </baidu-map>
</el-form-item>

3.导入依赖

import {BaiduMap,BmNavigation,BmView,BmGeolocation,BmCityList} from "vue-baidu-map"

4.js代码块

export default {
  name: "mapDialog",
    components: {
            BaiduMap,
            BmNavigation,
            BmView,
            BmGeolocation,
            BmCityList,
            ElImageViewer
        },
    data() {
        return {
             center: {lng: 121.833138, lat: 39.081725},
                zoom: 12,
                mapVisible:false,
                form:{
                    longitude:"",
                    latitude:"",
                    location:"",
                },
                clientHeight:document.documentElement.clientHeight-90, // 设置屏幕高度
                iconUrl:"static/zuobiao.gif",//点击坐标标记
        }
     }
    methods:{
        handler ({BMap, map}) {
          let _this = this;    // 设置一个临时变量指向vue实例;
          var geolocation = new BMap.Geolocation();
          geolocation.getCurrentPosition(function(r){
            console.log(r);
            _this.center = {lng: r.longitude, lat: r.latitude};        // 设置center属性值
            _this.autoLocationPoint = {lng: r.longitude, lat: r.latitude};        // 自定义覆盖物
            _this.initLocation = true;
          },{enableHighAccuracy: true})
            window.map = map;
        },
        //点击地图监听
        clickEvent(e){
          map.clearOverlays();
          let Icon_0 = new BMap.Icon("static/zuobiao.gif", new BMap.Size(64, 64), {anchor: new BMap.Size(18, 32),imageSize: new BMap.Size(36, 36)});
          var myMarker = new BMap.Marker(new BMap.Point(e.point.lng, e.point.lat),{icon: Icon_0});
          map.addOverlay(myMarker);
          //用所定位的经纬度查找所在地省市街道等信息
          var point = new BMap.Point(e.point.lng, e.point.lat);
          var gc = new BMap.Geocoder();
          let _this = this;
          gc.getLocation(point, function (rs) {
            var addComp = rs.addressComponents;
            //console.log(rs.address);//地址信息
            _this.form.location = rs.address;
          });
            this.form.longitude = e.point.lng;
            this.form.latitude = e.point.lat;
        },
        //定位成功回调
        getLoctionSuccess(point, AddressComponent, marker){
          map.clearOverlays();
          let Icon_0 = new BMap.Icon("static/zuobiao.gif", new BMap.Size(64, 64), {anchor: new BMap.Size(18, 32),imageSize: new BMap.Size(36, 36)});
          var myMarker = new BMap.Marker(new BMap.Point(point.point.lng, point.point.lat),{icon: Icon_0});
          map.addOverlay(myMarker);
          this.form.longitude = point.point.lng;
          this.form.latitude = point.point.lat;
        },
        findlocation(){
          this.$emit("findlocdata",this.form)
          this.mapVisible = false
        },
        mapShow(){
          this.mapVisible = true
        },
   }

结果展示

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持云海天教程。

原文地址:https://blog.csdn.net/qq_40518071/article/details/108364649