vue-tianditu
v2.7.6
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vue-tianditu
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vue-tianditu
天地图 vue 组件库
vue-tianditu v2 同时支持 Vue3 和 Vue2(composition-api)
安装
npm i vue-tianditu
# or
yarn add vue-tianditu
快速上手
全局引入
全部引入,解放双手
// main.ts
import { createApp } from "vue";
import App from "./App.vue";
import VueTianditu from "vue-tianditu";
const app = createApp(App);
app.use(VueTianditu, {
v: "4.0", //目前只支持4.0版本
tk: "your map token"
});
app.mount("#app");
<!-- App.vue -->
<template>
<div class="mapDiv">
<tdt-map :center="state.center" :zoom="state.zoom"></tdt-map>
</div>
</template>
<script lang="ts" setup>
import { reactive } from "vue";
import { TdtMap } from "vue-tianditu";
const state = reactive({
center: [113.280637, 23.125178],
zoom: 12
});
</script>
<style>
.mapDiv {
width: 100%;
height: 100%;
}
</style>
按需引入
按需引入,配合 ts 获得类型提示
App.vue
<template>
<div class="mapDiv">
<tdt-map :center="state.center" :zoom="state.zoom" :loadConfig="loadScript"></tdt-map>
</div>
</template>
<script lang="ts" setup>
import { reactive } from "vue";
import { TdtMap } from "vue-tianditu";
const loadConfig = { v: "4.0", tk: "your map token" };
const state = reactive({
center: [113.280637, 23.125178],
zoom: 12
});
</script>
<style>
.mapDiv {
width: 100%;
height: 100%;
}
</style>
API 加载器
甚至可以把它当作无情的 API 加载工具
import { useApiLoader } from "vue-tianditu";
useApiLoader({
v: "4.0",
tk: "your map token",
plugins: ["D3", "CarTrack", "HeatmapOverlay", "BufferTool", "ImageOverLayer"]
}).then(() => {
new T.Map({...});
});
辅助函数
import { toLngLat, toBounds, toPoint, toIcon } from "vue-tianditu";
说明
| 函数名 | 返回值 | 描述 |
| --- | --- | --- |
| toLngLat(lnglat:[number,number]) | T.LngLat | 转换为经纬度对象。参数说明:lnglat:经纬度数组 |
| toBounds(bounds:[[number,number],[number,number]]) | T.Bounds | 转换为地理范围对象。参数说明:bounds:地理范围数组 |
| toPoint(point:[number,number]) | T.Point | 转换为像素坐标点对象。参数说明:point:像素坐标点数组 |
| toIcon(icon:IconOption|string) | T.Icon | 转换为图标对象。参数说明:icon:string//图片地址
或 {iconUrl:string,//图片地址
iconSize:[number,number],//图片大小
iconAnchor:[number,number]//偏移}
|