摘要： 導(dǎo)入包 import {Vector as VectorLayer, Heatmap as HeatmapLayer} from 'ol/layer'; import { Vector as VectorSource } from 'ol/source'; import Feature from " 閱讀全文

摘要： 先地圖初始化然后再添加圖層 import {Vector as VectorLayer} from 'ol/layer'; import { Vector as VectorSource } from 'ol/source'; import { GeoJSON } from 'ol/format'; 閱讀全文