Tianditu

L7Supports loading sky map tiles through tile layers.

accomplish

Below we will introduce how to quickly create a map of the sky.

import { Scene, RasterLayer } from '@antv/l7';
import { Map } from '@antv/l7-maps';

const scene = new Scene({
  id: 'map',
  map: new Map({
    center: [90.268, 40.3628],
    zoom: 3,
  }),
});
scene.on('loaded', () => {
  // 底图服务
  const baseLayer = new RasterLayer({ zIndex: 1 }).source(
    'https://t1.tianditu.gov.cn/DataServer?T=vec_w&X={x}&Y={y}&L={z}&tk=6557fd8a19b09d6e91ae6abf9d13ccbd',
    {
      parser: {
        type: 'rasterTile',
        tileSize: 256,
      },
    },
  );
  // 注记服务
  const annotationLayer = new RasterLayer({ zIndex: 2 }).source(
    'https://t1.tianditu.gov.cn/DataServer?T=cva_w&X={x}&Y={y}&L={z}&tk=6557fd8a19b09d6e91ae6abf9d13ccbd',
    {
      parser: {
        type: 'rasterTile',
        tileSize: 256,
      },
    },
  );
  scene.addLayer(baseLayer);
  scene.addLayer(annotionLayer);
});