dai
3 years ago
12 changed files with 2186 additions and 833 deletions
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<template> |
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<div class="m-map"> |
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<div id="map"></div> |
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<div |
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class="btn" |
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v-if="mapStyleType == 'light'" |
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@click="shiftMapStyle('dark')" |
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> |
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切换深色模式 |
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</div> |
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<div class="btn" v-else @click="shiftMapStyle('light')">切换浅色模式</div> |
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</div> |
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</template> |
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<script> |
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import { requestPost } from "@/js/dai/request"; |
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import cptCard from "@/views/modules/visual/cpts/card"; |
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import cptTb from "@/views/modules/visual/cpts/tb"; |
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import nextTick from "dai-js/tools/nextTick"; |
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import { Scene, PolygonLayer, LineLayer } from "@antv/l7"; |
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import { GaodeMap, Map } from "@antv/l7-maps"; |
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import { spliceIntoChunks } from "@/utils/index"; |
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let scene; |
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let polygonLayer; |
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let lineLayer; |
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let textLayer; |
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let posLayer; |
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let circleLayer; |
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export default { |
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name: "l7", |
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inject: ["refresh"], |
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data() { |
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return { |
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mapStyleType: localStorage.getItem("mapStyle") || "dark", |
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// srcGridData: {}, |
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darkStyle: { |
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style: "amap://styles/blue", |
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polygonColor: [ |
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"rgba(255, 100, 60, 0.5)", |
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"rgba(43, 231, 253, 0.35)", |
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"rgba(255, 255, 50, 0.35)", |
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], |
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lineColor: [ |
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"rgba(255, 180, 150, 0.9)", |
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"rgba(43, 231, 253, 0.7)", |
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"rgba(255, 255, 50, 0.7)", |
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], |
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circleColor: [ |
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"rgba(255, 180, 150, 0.99)", |
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"rgba(43, 231, 253, 0.99)", |
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"rgba(255, 255, 50, 0.99)", |
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], |
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textColor: [ |
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"rgba(255, 100, 60, 0.99)", |
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"rgba(43, 231, 253, 0.99)", |
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"rgba(255, 255, 50, 0.99)", |
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], |
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textStrokeColor: "#fff", |
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}, |
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lightStyle: { |
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style: "amap://styles/whitesmoke", |
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polygonColor: [ |
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"rgba(255, 100, 60, 0.3)", |
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"rgba(43, 231, 253, 0.3)", |
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"rgba(255, 255, 50, 0.3)", |
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], |
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lineColor: [ |
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"rgba(220, 150, 120, 0.9)", |
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"rgba(33, 201, 223, 0.8)", |
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"rgba(200, 200, 50, 0.9)", |
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], |
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circleColor: [ |
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"rgba(255, 180, 150, 0.99)", |
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"rgba(13, 181, 203, 0.8)", |
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"rgba(255, 255, 50, 0.99)", |
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], |
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textColor: [ |
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"rgba(200, 50, 10, 0.99)", |
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"rgba(0, 130, 153, 0.99)", |
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"rgba(120, 120, 0, 0.99)", |
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], |
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textStrokeColor: "#666", |
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}, |
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}; |
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}, |
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props: { |
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srcGridData: { |
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type: Object, |
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default: null, |
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}, |
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}, |
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computed: {}, |
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components: { |
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cptCard, |
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cptTb, |
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}, |
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watch: {}, |
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async mounted() { |
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// 临时这么用吧 |
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window._AMapSecurityConfig = { |
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securityJsCode: "92ea2c965c6cf1ba7ee3a8fe01449ef2", |
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}; |
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// await this.getMapData(); |
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this.iniMap(); |
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}, |
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computed: { |
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polygonData() { |
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const { srcGridData } = this; |
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if ( |
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!srcGridData || |
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!srcGridData.children || |
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!Array.isArray(srcGridData.children) |
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) { |
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return { type: "FeatureCollection", features: [] }; |
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} |
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const polygon = [ |
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...srcGridData.children |
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.filter((item) => item.coordinates.length > 0) |
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.map((item) => ({ |
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type: "Feature", |
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properties: { |
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// id: item.id, |
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// name: item.name, |
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// level: item.level, |
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center: [item.longitude, item.latitude], |
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...item, |
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}, |
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geometry: { |
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type: "Polygon", |
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coordinates: [ |
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spliceIntoChunks( |
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item.coordinates.split(",").map((item) => parseFloat(item)), |
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2 |
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).filter((item) => item.length == 2), |
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], |
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}, |
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})), |
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]; |
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return { type: "FeatureCollection", features: polygon }; |
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}, |
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}, |
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watch: { |
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srcGridData(val, oldValue) { |
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if (oldValue == null) { |
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this.iniMap(); |
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} else { |
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this.updateMap(); |
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} |
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}, |
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}, |
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methods: { |
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iniMap() { |
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const { darkStyle, lightStyle, srcGridData, polygonData } = this; |
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if (!srcGridData) return false; |
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let styleConfig = darkStyle; |
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if (this.mapStyleType == "light") { |
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styleConfig = lightStyle; |
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} |
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console.log("地图初始化数据", polygonData); |
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scene = new Scene({ |
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id: "map", |
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logoVisible: false, |
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map: new GaodeMap({ |
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pitch: 60, |
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style: styleConfig.style, |
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center: [ |
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srcGridData.longitude || this.$store.state.user.longitude, |
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srcGridData.latitude || this.$store.state.user.latitude, |
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], |
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token: "fc14b42e0ca18387866d68ebd4f150c1", |
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zoom: 18, |
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minZoom: 10, |
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isHotspot: false, |
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resizeEnable: true, |
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doubleClickZoom: false, |
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}), |
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}); |
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scene.on("loaded", () => { |
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polygonLayer = new PolygonLayer({ |
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autoFit: true, |
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}) |
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// .size(0) |
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.source(polygonData) |
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.color("name", styleConfig.polygonColor) |
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// .shape("extrude") |
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.shape("fill") |
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.style({ |
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opacityLinear: { |
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enable: true, // true - false |
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dir: "out", // in - out |
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}, |
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opacity: 1, |
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// heightfixed: true, |
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// pickLight: true, |
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raisingHeight: 0, |
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// sourceColor: "#333", |
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// targetColor: "rgba(255,255,255, 0.5)", |
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}); |
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scene.addLayer(polygonLayer); |
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lineLayer = new LineLayer({ |
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zIndex: 2, |
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name: "line2", |
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}) |
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.source(polygonData) |
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.shape("line") |
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.size(1) |
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.color("name", styleConfig.lineColor) |
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.style({ |
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opacity: 1, |
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}) |
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.animate({ |
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interval: 1, // 间隔 |
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duration: 2, // 持续时间，延时 |
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trailLength: 2, // 流线长度 |
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}); |
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scene.addLayer(lineLayer); |
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circleLayer = new PolygonLayer({ |
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zIndex: 3, |
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}) |
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.source(polygonData) |
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.color("name", styleConfig.circleColor) |
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.shape("circle") |
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.active(true) |
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.animate(true) |
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.size(50) |
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.style({ |
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offsets: [0, -10], // 文本相对锚点的偏移量 [水平, 垂直] |
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opacity: 1, |
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}); |
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scene.addLayer(circleLayer); |
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scene.addImage( |
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"pos-red", |
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require("@/assets/img/shuju/grid/pos-red.png") |
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); |
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scene.addImage( |
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"pos-green", |
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require("@/assets/img/shuju/grid/pos-green.png") |
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); |
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scene.addImage( |
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"pos-yellow", |
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require("@/assets/img/shuju/grid/pos-yellow.png") |
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); |
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posLayer = new PolygonLayer({ |
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zIndex: 4, |
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}) |
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.source(polygonData) |
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.shape("name", ["pos-red", "pos-green", "pos-yellow"]) |
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.size(12) |
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.style({ |
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offsets: [0, 8], // 文本相对锚点的偏移量 [水平, 垂直] |
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// rotation: 60, |
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layerType: "fillImage", |
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}); |
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scene.addLayer(posLayer); |
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textLayer = new PolygonLayer({ |
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zIndex: 20, |
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}) |
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.source(polygonData) |
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.color("name", styleConfig.textColor) |
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.shape("name", "text") |
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.size(16) |
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.style({ |
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textAnchor: "center", // 文本相对锚点的位置 center|left|right|top|bottom|top-left |
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textOffset: [0, 40], // 文本相对锚点的偏移量 [水平, 垂直] |
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spacing: 2, // 字符间距 |
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padding: [2, 2], // 文本包围盒 padding [水平，垂直]，影响碰撞检测结果，避免相邻文本靠的太近 |
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stroke: styleConfig.textStrokeColor, // 描边颜色 |
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strokeWidth: 0.1, // 描边宽度 |
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strokeOpacity: 0.8, |
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textAllowOverlap: true, |
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}) |
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.active(true); |
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scene.addLayer(textLayer); |
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polygonLayer.on("mousemove", (e) => { |
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polygonLayer.style({ |
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raisingHeight: 0, |
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}); |
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}); |
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polygonLayer.on("click", (e) => { |
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console.log(e.feature.properties); |
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this.$emit("clickAgency", e.feature.properties); |
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}); |
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polygonLayer.on("unmousemove", (e) => { |
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polygonLayer.style({ |
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raisingHeight: 0, |
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}); |
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}); |
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}); |
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}, |
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shiftMapStyle(type) { |
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this.mapStyleType = type; |
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localStorage.setItem("mapStyle", type); |
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this.refresh(); |
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}, |
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updateMap() { |
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const { polygonData } = this; |
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if (polygonLayer) { |
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polygonLayer.setData(polygonData); |
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lineLayer.setData(polygonData); |
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textLayer.setData(polygonData); |
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posLayer.setData(polygonData); |
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circleLayer.setData(polygonData); |
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} |
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}, |
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async getMapData() { |
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const { data, code, msg } = await requestPost("/gov/org/agency/maporg", { |
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level: "", |
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orgId: "", |
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}); |
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if (msg === "success" && code === 0) { |
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this.srcGridData = data; |
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} |
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}, |
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}, |
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}; |
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</script> |
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<style lang="scss" scoped> |
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.m-map { |
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position: relative; |
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height: 100%; |
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border-radius: 10px; |
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overflow: hidden; |
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#app { |
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width: 100%; |
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height: 100%; |
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} |
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.btn { |
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position: absolute; |
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bottom: 0; |
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left: 0; |
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width: 100px; |
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line-height: 36px; |
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height: 36px; |
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text-align: center; |
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color: #ffffff; |
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font-size: 14px; |
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background-color: rgba(#000, 0.2); |
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cursor: pointer; |
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} |
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} |
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</style> |
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@ -0,0 +1,547 @@ |
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<template> |
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<div class="g-cnt"> |
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<cpt-card isFullScreen> |
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<div class="m-map"> |
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<div id="map"></div> |
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</div> |
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</cpt-card> |
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</div> |
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</template> |
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<script> |
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import { requestPost } from "@/js/dai/request"; |
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import cptCard from "@/views/modules/visual/cpts/card"; |
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import cptTb from "@/views/modules/visual/cpts/tb"; |
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import nextTick from "dai-js/tools/nextTick"; |
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import dateFormat from "dai-js/tools/dateFormat"; |
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import { |
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Scene, |
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PointLayer, |
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PolygonLayer, |
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LineLayer, |
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CityBuildingLayer, |
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RasterLayer, |
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Popup, |
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} from "@antv/l7"; |
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import { GaodeMap, Map } from "@antv/l7-maps"; |
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// import { DrawEvent, DrawPolygon } from "@antv/l7-draw"; |
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import { spliceIntoChunks } from "@/utils/index"; |
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|
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let scene; |
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// window._AMapSecurityConfig = { |
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// securityJsCode: "您申请的安全密钥", |
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// }; |
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|
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export default { |
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name: "l7", |
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data() { |
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return { |
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srcMapData: [], |
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dotData: [], |
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iconUrlArray: { |
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anzhibangjiao: require("@/assets/img/shuju/fiveLayer/anzhibangjiao.png"), |
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buliangqingshaonian: require("@/assets/img/shuju/fiveLayer/buliangqingshaonian.png"), |
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shequjiaozheng: require("@/assets/img/shuju/fiveLayer/shequjiaozheng.png"), |
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resi_xfry: require("@/assets/img/shuju/fiveLayer/resi_xfry.png"), |
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xidurenyuan: require("@/assets/img/shuju/fiveLayer/xidurenyuan.png"), |
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xiejiaorenyuan: require("@/assets/img/shuju/fiveLayer/xiejiaorenyuan.png"), |
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zhaoshizhaohuojingshenbing: require("@/assets/img/shuju/fiveLayer/zhaoshizhaohuojingshenbing.png"), |
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yjdw: require("@/assets/img/shuju/fiveLayer/yjdw.png"), |
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sr_gy: require("@/assets/img/shuju/fiveLayer/sr_gy.png"), |
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sr_gc: require("@/assets/img/shuju/fiveLayer/sr_gc.png"), |
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whdw: require("@/assets/img/shuju/fiveLayer/whdw.png"), |
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sr_ggld: require("@/assets/img/shuju/fiveLayer/sr_ggld.png"), |
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lwh: require("@/assets/img/shuju/fiveLayer/lwh.png"), |
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sr_tyc: require("@/assets/img/shuju/fiveLayer/sr_tyc.png"), |
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lyjlb: require("@/assets/img/shuju/fiveLayer/lyjlb.png"), |
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sr_yjy: require("@/assets/img/shuju/fiveLayer/sr_yjy.png"), |
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zaxld: require("@/assets/img/shuju/fiveLayer/zaxld.png"), |
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other: require("@/assets/img/shuju/fiveLayer/other.png"), |
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sr_jzz: require("@/assets/img/shuju/fiveLayer/sr_jzz.png"), |
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sr_djc: require("@/assets/img/shuju/fiveLayer/sr_djc.png"), |
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sr_rfqck: require("@/assets/img/shuju/fiveLayer/sr_rfqck.png"), |
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ep_lg: require("@/assets/img/shuju/fiveLayer/ep_lg.png"), |
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sr_xfz: require("@/assets/img/shuju/fiveLayer/sr_xfz.png"), |
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pu_jgzsbm: require("@/assets/img/shuju/fiveLayer/pu_jgzsbm.png"), |
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ep_qt: require("@/assets/img/shuju/fiveLayer/ep_qt.png"), |
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gr_czw: require("@/assets/img/shuju/fiveLayer/gr_czw.png"), |
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ep_cycs: require("@/assets/img/shuju/fiveLayer/ep_cycs.png"), |
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dc_jyz: require("@/assets/img/shuju/fiveLayer/dc_jyz.png"), |
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ep_gwylcs: require("@/assets/img/shuju/fiveLayer/ep_gwylcs.png"), |
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dc_jqz: require("@/assets/img/shuju/fiveLayer/dc_jqz.png"), |
||||
|
dc_whpdw: require("@/assets/img/shuju/fiveLayer/dc_whpdw.png"), |
||||
|
ep_wb: require("@/assets/img/shuju/fiveLayer/ep_wb.png"), |
||||
|
ep_mrxycs: require("@/assets/img/shuju/fiveLayer/ep_mrxycs.png"), |
||||
|
dc_yqhjz: require("@/assets/img/shuju/fiveLayer/dc_yqhjz.png"), |
||||
|
dc_jzgd: require("@/assets/img/shuju/fiveLayer/dc_jzgd.png"), |
||||
|
ep_scjgqy: require("@/assets/img/shuju/fiveLayer/ep_scjgqy.png"), |
||||
|
|
||||
|
cm_nmsc: require("@/assets/img/shuju/fiveLayer/cm_nmsc.png"), |
||||
|
event_tdnd: require("@/assets/img/shuju/fiveLayer/event_tdnd.png"), |
||||
|
cm_bhsc: require("@/assets/img/shuju/fiveLayer/cm_bhsc.png"), |
||||
|
cm_cjsc: require("@/assets/img/shuju/fiveLayer/cm_cjsc.png"), |
||||
|
ep_lssd: require("@/assets/img/shuju/fiveLayer/ep_lssd.png"), |
||||
|
|
||||
|
resi_szry: require("@/assets/img/shuju/fiveLayer/resi_szry.png"), |
||||
|
ps_lyy: require("@/assets/img/shuju/fiveLayer/ps_lyy.png"), |
||||
|
resi_snry: require("@/assets/img/shuju/fiveLayer/resi_snry.png"), |
||||
|
ps_mzb: require("@/assets/img/shuju/fiveLayer/ps_mzb.png"), |
||||
|
ps_zs: require("@/assets/img/shuju/fiveLayer/ps_zs.png"), |
||||
|
ps_wss: require("@/assets/img/shuju/fiveLayer/ps_wss.png"), |
||||
|
ps_jjz: require("@/assets/img/shuju/fiveLayer/ps_jjz.png"), |
||||
|
ep_xx: require("@/assets/img/shuju/fiveLayer/ep_xx.png"), |
||||
|
ep_yy: require("@/assets/img/shuju/fiveLayer/ep_yy.png"), |
||||
|
}, |
||||
|
}; |
||||
|
}, |
||||
|
|
||||
|
props: {}, |
||||
|
|
||||
|
computed: {}, |
||||
|
|
||||
|
components: { |
||||
|
cptCard, |
||||
|
cptTb, |
||||
|
}, |
||||
|
|
||||
|
watch: {}, |
||||
|
|
||||
|
async mounted() { |
||||
|
await this.getMapData(); |
||||
|
this.iniMap(); |
||||
|
await this.getDotData(); |
||||
|
this.updateMap(); |
||||
|
}, |
||||
|
|
||||
|
methods: { |
||||
|
iniMap() { |
||||
|
const { srcMapData } = this; |
||||
|
scene = new Scene({ |
||||
|
id: "map", |
||||
|
logoVisible: false, |
||||
|
map: new GaodeMap({ |
||||
|
// viewMode: "3D", |
||||
|
pitch: 35.210526315789465, |
||||
|
// style: "dark", |
||||
|
style: "light", |
||||
|
center: [srcMapData.longitude, srcMapData.latitude], |
||||
|
// token: "77e4e81967f342b3e7b81ad1d0411224", |
||||
|
zoom: 18, |
||||
|
minZoom: 10, |
||||
|
}), |
||||
|
}); |
||||
|
|
||||
|
// scene = new Scene({ |
||||
|
// id: "map", |
||||
|
// map: new Map({ |
||||
|
// pitch: 35.210526315789465, |
||||
|
// style: "dark", |
||||
|
// // style: "light", |
||||
|
// center: [srcMapData.longitude, srcMapData.latitude], |
||||
|
// // token: "xxxx - token", |
||||
|
// zoom: 18, |
||||
|
// minZoom: 10, |
||||
|
// }), |
||||
|
// }); |
||||
|
|
||||
|
scene.on("loaded", () => { |
||||
|
// 底图服务 |
||||
|
// const baseLayer = new RasterLayer({ |
||||
|
// zIndex: 1, |
||||
|
// }); |
||||
|
// baseLayer.source( |
||||
|
// "https://t1.tianditu.gov.cn/DataServer?T=vec_w&X={x}&Y={y}&L={z}&tk=6557fd8a19b09d6e91ae6abf9d13ccbd", |
||||
|
// { |
||||
|
// parser: { |
||||
|
// type: "rasterTile", |
||||
|
// tileSize: 256, |
||||
|
// // minZoom: 6, |
||||
|
// // maxZoom: 15, |
||||
|
// zoomOffset: 0, |
||||
|
// }, |
||||
|
// } |
||||
|
// ); |
||||
|
|
||||
|
// // 注记服务 |
||||
|
// const annotionLayer = new RasterLayer({ |
||||
|
// zIndex: 2, |
||||
|
// }); |
||||
|
// annotionLayer.source( |
||||
|
// "https://t1.tianditu.gov.cn/DataServer?T=cva_w&X={x}&Y={y}&L={z}&tk=6557fd8a19b09d6e91ae6abf9d13ccbd", |
||||
|
// { |
||||
|
// parser: { |
||||
|
// type: "rasterTile", |
||||
|
// tileSize: 256, |
||||
|
// // minZoom: 6, |
||||
|
// // maxZoom: 15, |
||||
|
// zoomOffset: 0, |
||||
|
// }, |
||||
|
// } |
||||
|
// ); |
||||
|
|
||||
|
// scene.addLayer(baseLayer); |
||||
|
// scene.addLayer(annotionLayer); |
||||
|
|
||||
|
const polygon = [ |
||||
|
...srcMapData.children |
||||
|
.filter((item) => item.coordinates.length > 0) |
||||
|
.map((item) => ({ |
||||
|
type: "Feature", |
||||
|
properties: { |
||||
|
name: item.name, |
||||
|
center: [item.longitude, item.latitude], |
||||
|
}, |
||||
|
geometry: { |
||||
|
type: "Polygon", |
||||
|
coordinates: [ |
||||
|
spliceIntoChunks( |
||||
|
item.coordinates.split(",").map((item) => parseFloat(item)), |
||||
|
2 |
||||
|
), |
||||
|
], |
||||
|
}, |
||||
|
})), |
||||
|
]; |
||||
|
console.log(polygon); |
||||
|
|
||||
|
const polygonLayer = new PolygonLayer({ |
||||
|
autoFit: true, |
||||
|
}) |
||||
|
// .size(1000) |
||||
|
.source({ type: "FeatureCollection", features: polygon }) |
||||
|
.color("name", [ |
||||
|
"rgba(255, 100, 60, 0.5)", |
||||
|
"rgba(43, 231, 253, 0.35)", |
||||
|
"rgba(255, 255, 50, 0.35)", |
||||
|
]) |
||||
|
// .shape("extrude") |
||||
|
.shape("fill") |
||||
|
.style({ |
||||
|
opacityLinear: { |
||||
|
enable: true, // true - false |
||||
|
dir: "out", // in - out |
||||
|
}, |
||||
|
opacity: 1, |
||||
|
// heightfixed: true, |
||||
|
// pickLight: true, |
||||
|
// raisingHeight: 1000, |
||||
|
// sourceColor: "#333", |
||||
|
// targetColor: "rgba(255,255,255, 0.5)", |
||||
|
}); |
||||
|
|
||||
|
scene.addLayer(polygonLayer); |
||||
|
|
||||
|
const linelayer = new LineLayer({ |
||||
|
zIndex: 2, |
||||
|
name: "line2", |
||||
|
}) |
||||
|
.source({ type: "FeatureCollection", features: polygon }) |
||||
|
.shape("line") |
||||
|
.size(1) |
||||
|
.color("name", [ |
||||
|
"rgba(255, 50, 50, 0.7)", |
||||
|
"rgba(43, 231, 253, 0.7)", |
||||
|
"rgba(255, 255, 50, 0.7)", |
||||
|
]) |
||||
|
.style({ |
||||
|
opacity: 1, |
||||
|
}) |
||||
|
.animate({ |
||||
|
interval: 1, // 间隔 |
||||
|
duration: 2, // 持续时间，延时 |
||||
|
trailLength: 2, // 流线长度 |
||||
|
}); |
||||
|
scene.addLayer(linelayer); |
||||
|
|
||||
|
const circleLayer = new PolygonLayer({ |
||||
|
zIndex: 3, |
||||
|
}) |
||||
|
.source({ type: "FeatureCollection", features: polygon }) |
||||
|
.color("name", [ |
||||
|
"rgba(255, 50, 50, 0.99)", |
||||
|
"rgba(43, 231, 253, 0.99)", |
||||
|
"rgba(255, 255, 50, 0.99)", |
||||
|
]) |
||||
|
.shape("circle") |
||||
|
.active(true) |
||||
|
.animate(true) |
||||
|
.size(50) |
||||
|
.style({ |
||||
|
offsets: [0, -10], // 文本相对锚点的偏移量 [水平, 垂直] |
||||
|
opacity: 1, |
||||
|
}); |
||||
|
scene.addLayer(circleLayer); |
||||
|
|
||||
|
scene.addImage( |
||||
|
"pos-red", |
||||
|
require("@/assets/img/shuju/grid/pos-red.png") |
||||
|
); |
||||
|
scene.addImage( |
||||
|
"pos-green", |
||||
|
require("@/assets/img/shuju/grid/pos-green.png") |
||||
|
); |
||||
|
scene.addImage( |
||||
|
"pos-yellow", |
||||
|
require("@/assets/img/shuju/grid/pos-yellow.png") |
||||
|
); |
||||
|
const posLayer = new PolygonLayer({ |
||||
|
zIndex: 4, |
||||
|
}) |
||||
|
.source({ type: "FeatureCollection", features: polygon }) |
||||
|
.shape("name", ["pos-red", "pos-green", "pos-yellow"]) |
||||
|
.size(12) |
||||
|
.style({ |
||||
|
offsets: [0, 8], // 文本相对锚点的偏移量 [水平, 垂直] |
||||
|
// rotation: 60, |
||||
|
layerType: "fillImage", |
||||
|
}); |
||||
|
scene.addLayer(posLayer); |
||||
|
|
||||
|
const textLayer = new PolygonLayer({ |
||||
|
zIndex: 10, |
||||
|
}) |
||||
|
.source({ type: "FeatureCollection", features: polygon }) |
||||
|
.color("name", [ |
||||
|
"rgba(255, 100, 60, 0.99)", |
||||
|
"rgba(43, 231, 253, 0.99)", |
||||
|
"rgba(255, 255, 50, 0.99)", |
||||
|
]) |
||||
|
.shape("name", "text") |
||||
|
.size(16) |
||||
|
.style({ |
||||
|
textAnchor: "center", // 文本相对锚点的位置 center|left|right|top|bottom|top-left |
||||
|
textOffset: [0, 40], // 文本相对锚点的偏移量 [水平, 垂直] |
||||
|
spacing: 2, // 字符间距 |
||||
|
padding: [1, 1], // 文本包围盒 padding [水平，垂直]，影响碰撞检测结果，避免相邻文本靠的太近 |
||||
|
stroke: "#ffffff", // 描边颜色 |
||||
|
strokeWidth: 0.3, // 描边宽度 |
||||
|
strokeOpacity: 1.0, |
||||
|
}) |
||||
|
.active(true); |
||||
|
scene.addLayer(textLayer); |
||||
|
|
||||
|
textLayer.on("mousemove", (e) => { |
||||
|
textLayer.style({ |
||||
|
raisingHeight: 0, |
||||
|
}); |
||||
|
}); |
||||
|
|
||||
|
textLayer.on("click", (e) => { |
||||
|
console.log(e.feature.properties.name); |
||||
|
}); |
||||
|
|
||||
|
textLayer.on("unmousemove", (e) => { |
||||
|
polygonLayer.style({ |
||||
|
raisingHeight: 0, |
||||
|
}); |
||||
|
}); |
||||
|
|
||||
|
fetch( |
||||
|
"https://gw.alipayobjects.com/os/rmsportal/ggFwDClGjjvpSMBIrcEx.json" |
||||
|
).then(async (res) => { |
||||
|
const pointLayer = new CityBuildingLayer({ |
||||
|
autoFit: true, |
||||
|
}); |
||||
|
pointLayer |
||||
|
.source(await res.json()) |
||||
|
.size("floor", [0, 500]) |
||||
|
.color("rgba(242,246,250,1.0)") |
||||
|
.animate({ |
||||
|
enable: true, |
||||
|
}) |
||||
|
.active({ |
||||
|
color: "#0ff", |
||||
|
mix: 0.5, |
||||
|
}) |
||||
|
.style({ |
||||
|
opacity: 0.7, |
||||
|
baseColor: "rgb(16, 16, 16)", |
||||
|
windowColor: "rgb(30, 60, 89)", |
||||
|
brightColor: "rgb(255, 176, 38)", |
||||
|
sweep: { |
||||
|
enable: true, |
||||
|
sweepRadius: 2, |
||||
|
sweepColor: "#1990FF", |
||||
|
sweepSpeed: 0.5, |
||||
|
sweepCenter: [120.145319, 30.238915], |
||||
|
}, |
||||
|
}); |
||||
|
// scene.addLayer(pointLayer); |
||||
|
}); |
||||
|
|
||||
|
// const textFeatures = [ |
||||
|
// ...srcMapData.children.map((item) => ({ |
||||
|
// type: "Feature", |
||||
|
// properties: { |
||||
|
// name: item.name, |
||||
|
// }, |
||||
|
// geometry: { |
||||
|
// type: "Point", |
||||
|
// coordinates: [item.longitude, item.latitude], |
||||
|
// }, |
||||
|
// })), |
||||
|
// ]; |
||||
|
|
||||
|
// console.log(textFeatures); |
||||
|
|
||||
|
// let textLayer = new PointLayer({ |
||||
|
// // autoFit: true |
||||
|
// }) |
||||
|
// .source({ type: "FeatureCollection", features: textFeatures }) |
||||
|
// .shape("name", "text") |
||||
|
// .size(24) |
||||
|
// .color("#0ff") |
||||
|
// .style({ |
||||
|
// textAnchor: "center", // 文本相对锚点的位置 center|left|right|top|bottom|top-left |
||||
|
// textOffset: [0, 0], // 文本相对锚点的偏移量 [水平, 垂直] |
||||
|
// spacing: 2, // 字符间距 |
||||
|
// padding: [1, 1], // 文本包围盒 padding [水平，垂直]，影响碰撞检测结果，避免相邻文本靠的太近 |
||||
|
// stroke: "#ffffff", // 描边颜色 |
||||
|
// strokeWidth: 0.3, // 描边宽度 |
||||
|
// strokeOpacity: 1.0, |
||||
|
// }); |
||||
|
|
||||
|
// scene.addLayer(textLayer); |
||||
|
}); |
||||
|
}, |
||||
|
|
||||
|
updateMap() { |
||||
|
const { iconUrlArray, dotData } = this; |
||||
|
if (!dotData || dotData.length == 0) return; |
||||
|
if (!scene) return; |
||||
|
|
||||
|
Object.keys(iconUrlArray).forEach((ki) => { |
||||
|
scene.addImage(ki, iconUrlArray[ki]); |
||||
|
console.log(ki); |
||||
|
}); |
||||
|
|
||||
|
const dotFeatures = [ |
||||
|
...dotData.map((item) => ({ |
||||
|
type: "Feature", |
||||
|
properties: { |
||||
|
categoryKey: item.categoryKey, |
||||
|
}, |
||||
|
geometry: { |
||||
|
type: "Point", |
||||
|
coordinates: [ |
||||
|
parseFloat(item.longitude), |
||||
|
parseFloat(item.latitude), |
||||
|
], |
||||
|
}, |
||||
|
})), |
||||
|
]; |
||||
|
|
||||
|
console.log(dotFeatures); |
||||
|
|
||||
|
const dotLayer = new PointLayer() |
||||
|
.source({ type: "FeatureCollection", features: dotFeatures }) |
||||
|
.shape("categoryKey", (categoryKey) => { |
||||
|
return categoryKey; |
||||
|
}) |
||||
|
.size(8) |
||||
|
.style({ |
||||
|
rotation: 0, |
||||
|
layerType: "fillImage", |
||||
|
}); |
||||
|
|
||||
|
dotLayer.on("mousemove", (e) => { |
||||
|
console.log(e); |
||||
|
const popup = new Popup({ |
||||
|
offsets: [0, -0], |
||||
|
closeButton: false, |
||||
|
}) |
||||
|
.setLnglat(e.feature.geometry.coordinates) |
||||
|
.setHTML(`<span>类型: ${e.feature.properties.categoryKey}</span>`); |
||||
|
scene.addPopup(popup); |
||||
|
}); |
||||
|
scene.addLayer(dotLayer); |
||||
|
}, |
||||
|
|
||||
|
async getMapData() { |
||||
|
const { data, code, msg } = await requestPost("/gov/org/agency/maporg", { |
||||
|
level: "", |
||||
|
orgId: "", |
||||
|
}); |
||||
|
if (msg === "success" && code === 0) { |
||||
|
this.srcMapData = data; |
||||
|
} |
||||
|
}, |
||||
|
|
||||
|
async getDotData() { |
||||
|
const { data, code, msg } = await requestPost( |
||||
|
"/data/aggregator/coverage/dataList", |
||||
|
{ |
||||
|
coverageTypes: ["zhzl", "yjcl", "aqsc", "csgl"], |
||||
|
categoryKeys: [ |
||||
|
"resi_xfry", |
||||
|
"anzhibangjiao", |
||||
|
"xiejiaorenyuan", |
||||
|
"buliangqingshaonian", |
||||
|
"shequjiaozheng", |
||||
|
"zhaoshizhaohuojingshenbing", |
||||
|
"xidurenyuan", |
||||
|
"yjdw", |
||||
|
"whdw", |
||||
|
"lwh", |
||||
|
"lyjlb", |
||||
|
"zaxld", |
||||
|
"other", |
||||
|
"ep_lg", |
||||
|
"pu_jgzsbm", |
||||
|
"sr_gy", |
||||
|
"sr_gc", |
||||
|
"sr_ggld", |
||||
|
"sr_tyc", |
||||
|
"sr_yjy", |
||||
|
"sr_jzz", |
||||
|
"sr_djc", |
||||
|
"sr_rfqck", |
||||
|
"sr_xfz", |
||||
|
"dc_jyz", |
||||
|
"dc_jqz", |
||||
|
"dc_whpdw", |
||||
|
"dc_yqhjz", |
||||
|
"dc_jzgd", |
||||
|
"ep_cycs", |
||||
|
"ep_gwylcs", |
||||
|
"ep_wb", |
||||
|
"ep_mrxycs", |
||||
|
"ep_scjgqy", |
||||
|
"ep_qt", |
||||
|
"gr_czw", |
||||
|
"cm_nmsc", |
||||
|
"cm_bhsc", |
||||
|
"cm_cjsc", |
||||
|
"ep_lssd", |
||||
|
"event_tdnd", |
||||
|
], |
||||
|
search: "", |
||||
|
isPage: false, |
||||
|
} |
||||
|
); |
||||
|
if (msg === "success" && code === 0) { |
||||
|
this.dotData = data.list; |
||||
|
} |
||||
|
}, |
||||
|
}, |
||||
|
}; |
||||
|
</script> |
||||
|
|
||||
|
<style lang="scss" scoped> |
||||
|
.g-cnt { |
||||
|
margin-top: 40px; |
||||
|
} |
||||
|
|
||||
|
.m-map { |
||||
|
position: relative; |
||||
|
padding: 20px 0; |
||||
|
height: 100%; |
||||
|
|
||||
|
#app { |
||||
|
width: 100%; |
||||
|
height: 100%; |
||||
|
} |
||||
|
} |
||||
|
</style> |
||||
Loading…
Reference in new issue