Vue引入高德地图并触发实现多个标点的示例详解

<link rel="stylesheet" href="https://cache.amap.com/lbs/static/main1119.CSS" rel="external nofollow"   />
<script src="Https://webapi.amap.com/maps?v=1.4.15&key=申请的key"></script>

<template>
  <div>
    <div id="container" style="width: 100%;height: 550px"></div>
  </div>
</template>

<script>
export default {
  data() {
    return {
    //要标记的所有点的经纬度
      lnglats: [
        [108.909074, 34.254225],
        [108.910766, 34.254348],
        [108.910495, 34.253531],
        [108.909502, 34.253571],
      ],
    }
  },
  mounted() {
    this.carGPSIP()
  },
  methods: {
    carGPSIP() {
      var map = new AMap.Map("container", {resizeEnable: true});//初始化地图
      //信息窗口实例
      var infoWindow = new AMap.InfoWindow({offset: new AMap.Pixel(0, -30)});
      //遍历生成多个标记点
      for (var i = 0, marker; i < this.lnglats.length; i++) {
        var marker = new AMap.Marker({
          position: this.lnglats[i],//不同标记点的经纬度
          map: map
        });
        marker.content = '我是第' + (i + 1) + '个Marker';
        marker.on('click', markerClick);
        marker.emit('click', {target: marker});//默认初始化不出现信息窗体,打开初始化就出现信息窗体
      }
      function markerClick(e) {
        infoWindow.setContent(e.target.content);
        infoWindow.open(map, e.target.getPosition());
      }
      map.setFitView();
      }
    },
}
</script>

<template>
      <div id="container" style="width: 100%;height: 550px"></div>  
      <!-- 设置宽和高 -->
</template>

<script>
export default {
  data() {
    return {
    //要标记的所有点的经纬度
      Coordinate:[]
      //  Coordinate:[
      //    {
      //      lng:"54.323243",
      //      lat:"43.654322"
      //    }
      //  ]  //后端返回的数据格式

    }
  },
  mounted() {
    this.carGPSIP()
  },
  methods: {
    carGPSIP() {
      var map = new AMap.Map("container", {resizeEnable: true});//初始化地图
      //信息窗口实例
      var infoWindow = new AMap.InfoWindow({offset: new AMap.Pixel(0, -30)});
      //遍历生成多个标记点 因后端返回是map格式因此需要判断code
    $ajax.positionType({}, ({ code, data }) => {
        if (code == 200) {
          console.log(data);
          this. Coordinate = data.deviceList; //拿到数据
          let  Coordinate = data.deviceList;  //定义Coordinate
          for (var i = 0; i < this. Coordinate.length; i++) {
            var marker = new AMap.Marker({
              position: new AMap.LngLat( Coordinate[i].lng,  Coordinate[i].lat), //不同标记点的经纬度
              map: map,
            });
             marker.content = '我是第' + (i + 1) + '个Marker';
            marker.on("click", markerClick);
            marker.emit("click", { target: marker }); //默认初始化不出现信息窗体,打开初始化就出现信息窗体
          }
          function markerClick(e) {
            infoWindow.setContent(e.target.content);
            infoWindow.open(map, e.target.getPosition());
          }
          map.setFitView();
        }
      });
      function markerClick(e) {
        infoWindow.setContent(e.target.content);
        infoWindow.open(map, e.target.getPosition());
      }
      map.setFitView();
      }
    },
}
</script>
<style>
</style>