图层管理属性查询；空间查询下载借款给调试，分屏对比功能修改；

Surpriseplus

2023-08-22 e2c94dcb58b199eb57c164a67f1b038d401063d7

 src/assets/js/Map/menuTool.js

@@ -3,7 +3,8 @@
import rightServer from "./rightServer";
import config from "./config";
import CryptoJS from "crypto-js";

// import { Store } from "vuex";
import store from "@/store";
const menuTool = {
  toolMenu: null,
  toolFlag: null,
@@ -355,34 +356,7 @@
      destination: Cesium.Rectangle.fromDegrees(west, south, east, north),
    });

    // var e = Viewer.entities.add({
    //   name: "正方",
    //   polygon: {
    //     hierarchy: geometry1,
    //     //height : 100000,
    //     material: Cesium.Color.RED,
    //     outline: true,
    //     outlineColor: Cesium.Color.RED,
    //   },
    // });
    // const stripeMaterial = new Cesium.StripeMaterialProperty({
    //   evenColor: Cesium.Color.WHITE.withAlpha(0.5),
    //   oddColor: Cesium.Color.BLUE.withAlpha(0.5),
    //   repeat: 5.0,
    // });
    // var e = Viewer.entities.add({
    //   rectangle: {
    //     coordinates: geometry,
    //     outline: true,
    //     outlineColor: Cesium.Color.WHITE,
    //     outlineWidth: 4,
    //     stRotation: Cesium.Math.toRadians(45),
    //     material: stripeMaterial,
    //   },
    // });
    // this.squareOjb.push(e);
    // // earthCtrl.Creator.SimpleGraphic.clear();
    // Viewer.entities.remove(entity);


    setTimeout(() => {
      window.functionForJs({
@@ -421,6 +395,8 @@
      window.DoubleScreen = null;
      const compass = document.getElementsByClassName("bottom_btn")[0];
      compass.style.right = "70px";
      store.state.doubleMap = false;
      store.state.doubleMenu = false;
      return;
    }
    window.DoubleScreen = new SmartEarth.DoubleScreen(
@@ -428,18 +404,23 @@
      {},
      SmartEarth
    );
    DoubleScreen.right._Viewer.imageryLayers.removeAll();
    var terrain = new Cesium.CesiumTerrainProvider({
      url: config.moonTerrain,
      tilingScheme: new Cesium.GeographicTilingScheme({
        ellipsoid: Cesium.Ellipsoid.MOON,
      }),
    });
    DoubleScreen.right._Viewer.terrainProvider = terrain;
    rightServer.AddWmtesLayer(config.moonWmts);

    window.rightViewer = DoubleScreen.right._Viewer;
    window.rightViewer.imageryLayers.removeAll();
    window.rightViewer = DoubleScreen.right._Viewer;
    window.rightViewer.animation.container.style.visibility = "hidden";
    // window.rightViewer.timeline.container.style.visibility = "hidden";
    //大气层
    window.rightViewer.scene.globe.showGroundAtmosphere = false;
    window.rightViewer.scene.skyAtmosphere.show = false;
    const compass = document.getElementsByClassName("bottom_btn")[0];
    compass.style.right = "calc(50% + 70px)";
    store.state.doubleMap = true;
    setTimeout(() => {
      window.functionGetLayer({
        type: "getlayer",
        value: true,
      });
    }, 100);
  },
  //土方量计算
  Volumetric() {
@@ -551,5 +532,101 @@
    earthCtrl.analysis.deleteObject();
  },
  clearLeftTools(res) { },
  //空间查询属性定位
  spaceLocation(res) {
    var name = '空间查询';
    debugger
    this.setClearLocation(name);
    switch (res.type) {
      case 'MultiPolygon':
        for (var i in res.coordinates) {
          this.setLocationPolygon(res.coordinates[i], name)
        }
        break;
      case 'MultiLineString':
        for (var i in res.coordinates) {
          this.setLocationLine(res.coordinates[i], name)
        }
        break;
      case 'Point':
        this.setLocationPoint(res.coordinates, name)
        break;
    }
  },
  //清空之前绘制图形
  setClearLocation(res) {
    for (var i = 0; i < window.Viewer.entities._entities._array.length; i++) {
      if (window.Viewer.entities._entities._array[i].name == res) {
        window.Viewer.entities.remove(window.Viewer.entities._entities._array[i])
        i = i - 1;
      }
    }
  },
  setLocationPolygon(res, name) {
    var position = [];
    var geom = res[0]
    for (var i in geom) {
      position.push(geom[i][0], geom[i][1])
    }
    var locationPolygonEntity = window.Viewer.entities.add({
      name: name,
      polygon: {
        hierarchy: { positions: Cesium.Cartesian3.fromDegreesArray(position) },
        outline: true,
        outlineWidth: 100,
        arcType: Cesium.ArcType.RHUMB,
        material: Cesium.Color.CORNFLOWERBLUE.withAlpha(0.4),
        outline: true, // height is required for outline to display
        outlineColor: Cesium.Color.DODGERBLUE,
      }
    });
    window.Viewer.flyTo(locationPolygonEntity, {
      duration: 5,
      offset: new SmartEarth.Cesium.HeadingPitchRange(0.0, SmartEarth.Cesium.Math.toRadians(-20.0))
    });
  },
  setLocationPoint(res, name) {
    const position = window.Viewer.entities.add({
      name: name,
      position: Cesium.Cartesian3.fromDegrees(res[0], res[1]),
      billboard: {
        image: config.StaticFileBaseUrl + '/Workers/image/location.png',
        // 设置贴地
        heightReference: Cesium.Color.CORNFLOWERBLUE.withAlpha(0.4),
        verticalOrigin: Cesium.VerticalOrigin.BOTTOM,
        scale: 5.0,
      },
    });
    window.Viewer.flyTo(position, {
      duration: 5,
      offset: new SmartEarth.Cesium.HeadingPitchRange(0.0, SmartEarth.Cesium.Math.toRadians(-20.0))
    });
  },
  setLocationLine(res, name) {
    var position = [];

    for (var i in res) {
      position.push(res[i][0], res[i][1])
    }
    var polyline = window.Viewer.entities.add({
      name: name,
      polyline: {
        positions: Cesium.Cartesian3.fromDegreesArray(position),
        width: 10.0,
        material: new Cesium.PolylineOutlineMaterialProperty({
          color: Cesium.Color.CORNFLOWERBLUE.withAlpha(0.4),
          outlineWidth: 1,
          outlineColor: Cesium.Color.CORNFLOWERBLUE,
        }),
        clampToGround: true,

      },
    })
    window.Viewer.flyTo(polyline, {
      duration: 5,
      offset: new SmartEarth.Cesium.HeadingPitchRange(0.0, SmartEarth.Cesium.Math.toRadians(-20.0))
    });
  }

};
export default menuTool;