vue 定位
1.vue中index.html:
<script type="text/javascript" src="https://webapi.amap.com/maps?v=1.3&key=d4332e5adb8b584442266763d20b978c"></script>
2.新建一个js(我习惯建在static目录下)
/**
* 高德地图定位
*/
export const location = {
initMap(id) {
let mapObj = new AMap.Map(id, {})
let geolocation;
mapObj.plugin(['AMap.Geolocation'], function () {
geolocation = new AMap.Geolocation({
enableHighAccuracy: true, // 是否使用高精度定位,默认:true
timeout: 10000, // 超过10秒后停止定位,默认:无穷大
maximumAge: 0, // 定位结果缓存0毫秒,默认:0
convert: true, // 自动偏移坐标,偏移后的坐标为高德坐标,默认:true
showButton: true, // 显示定位按钮,默认:true
buttonPosition: 'LB', // 定位按钮停靠位置,默认:'LB',左下角
buttonOffset: new AMap.Pixel(10, 20), // 定位按钮与设置的停靠位置的偏移量,默认:Pixel(10, 20)
showMarker: true, // 定位成功后在定位到的位置显示点标记,默认:true
showCircle: true, // 定位成功后用圆圈表示定位精度范围,默认:true
panToLocation: true, // 定位成功后将定位到的位置作为地图中心点,默认:true
zoomToAccuracy: true // 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
})
mapObj.addControl(geolocation)
geolocation.getCurrentPosition()
})
return geolocation;
}
}
3.在指定文件script:
import { location } from "../../../static/location.js";
methods: {
getLocation() {
let that = this;
let geolocation = location.initMap("map-container"); //定位
AMap.event.addListener(geolocation, "complete", result => {
console.log(result)
that.lat = result.position.lat;
that.lng = result.position.lng;
that.province = result.addressComponent.province;
that.city = result.addressComponent.city;
that.district = result.addressComponent.district;
});
}
},
mounted() {
this.getLocation(); // 调用获取地理位置
}