图片更换等，逻辑修改

shuishen

2022-04-13 75c50fbce61fcd54295ea4347ebf516990b583ee

 src/components/map/components/dimension.vue

@@ -1,5 +1,41 @@
<template>
    <div class="dimension-cut">
        <!-- <el-button type="primary">{{zoomValue}}</el-button> -->

        <el-button
            v-show="btnGroupShow"
            size="mini"
            class="three-stm"
            type="primary"
            @click="locationSTM"
        >s3m</el-button>

        <el-button
            v-show="btnGroupShow"
            size="mini"
            class="sat-stm"
            type="primary"
            @click="locationSAT"
        >科技</el-button>

        <el-button
            v-show="btnGroupShow"
            size="mini"
            class="sat-tc"
            type="primary"
            @click="locationTC"
        >热力图</el-button>

        <el-checkbox
            v-show="btnGroupShow"
            size="mini"
            class="sat-qx"
            v-model="qxChange"
            label="倾斜数据"
            @change="qxChangeEvent"
            border
        ></el-checkbox>

        <el-radio-group v-model="dimensionValue" size="medium" @change="dimensionChange">
            <el-radio-button label="三 维"></el-radio-button>
            <el-radio-button label="真三维"></el-radio-button>
@@ -11,14 +47,20 @@
import axios from 'axios'
import { mapGetters } from 'vuex'
import { getDetail } from '@/api/pc/public/arc'
import baseLayerImgUrl from '@/assets/baseUrl'

let baseLayer = []

let tilesetLayer = null

let tileset = null

let qxTilesetLayer = null
let qxTileset = null

let silhouetteBlue = null

let baseMapLayer = null
const baseMapLayer = null

let DefaultAreaLayer = null

@@ -26,12 +68,47 @@

let select = null

const wallLayer = null
let streenMlayer = null

let layerSat = null
let layerSATtwo = null
let tcLayer = null

let slLayer = null
let bzLayer = null
let yxLayer = null
let dxLayer = null

// let viewerHeight = 950
// let smallViewerHeight = 1950

// const mixVH = 500
// const maxVH = 950
// const oneVH = 500
// const twoVH = 650
// const fourVH = 800
// const fiveVH = 950

let viewerHeight = 700
let smallViewerHeight = 1700

const mixVH = 150
const maxVH = 700

const oneVH = 150
const twoVH = 300
const fourVH = 500
const fiveVH = 700

// const wallLayer = null

export default {
    name: 'dimension',
    data () {
        return {
            qxChange: false,
            zoomValue: 0,
            btnGroupShow: false,
            dimensionValue: '三 维',
            // 建筑2.5D地图
            // 建筑2.5D面数据
@@ -66,9 +143,14 @@
                [114.03954722, 27.62819644, 100],
                [114.04006133, 27.628038, 100]
            ],
            mapCenter: [115.871863, 28.743861, 400.0]
            mapCenter: [114.03928435,
                27.62997062, 700]
            // mapCenter: [116.35559028,
            //     27.96548051, 5000]
            // mapCenter: [115.871863, 28.743861, 950.0]
        }
    },
    props: ['wheelFlag', 'startWheel', 'startSmallWheel'],
    computed: {
        ...mapGetters([
            'viewerExist',
@@ -105,7 +187,7 @@
                        )
                    )

                    global.viewer.imageryLayers.addImageryProvider(
                    slLayer = global.viewer.imageryLayers.addImageryProvider(
                        new global.DC.Namespace.Cesium.UrlTemplateImageryProvider({
                            url: 'http://t{s}.tianditu.gov.cn/DataServer?T=vec_w&x={x}&y={y}&l={z}&tk=9ae78c51a0a28f06444d541148496e36',
                            subdomains: ['0', '1', '2', '3', '4', '5', '6', '7'],
@@ -115,7 +197,7 @@
                        })
                    )

                    global.viewer.imageryLayers.addImageryProvider(
                    bzLayer = global.viewer.imageryLayers.addImageryProvider(
                        new global.DC.Namespace.Cesium.UrlTemplateImageryProvider({
                            url: 'http://t{s}.tianditu.gov.cn/DataServer?T=cva_w&x={x}&y={y}&l={z}&tk=9ae78c51a0a28f06444d541148496e36',
                            subdomains: ['0', '1', '2', '3', '4', '5', '6', '7'],
@@ -169,12 +251,60 @@

                    videoLayer.addOverlay(cameraVideo)

                    baseMapLayer =
                        global.viewer.imageryLayers.addImageryProvider(new global.DC.Namespace.Cesium.UrlTemplateImageryProvider({
                            url: '/wp/{z}/{x}/{y}.png',
                            fileExtension: 'png'
                            // minimumLevel: 19
                        }))
                    // baseMapLayer =
                    //     global.viewer.imageryLayers.addImageryProvider(new global.DC.Namespace.Cesium.UrlTemplateImageryProvider({
                    //         url: '/wp/{z}/{x}/{y}.png',
                    //         fileExtension: 'png'
                    //         // minimumLevel: 19
                    //     }))

                    that.addBaseLayer()

                    // global.viewer.imageryLayers.addImageryProvider(new global.DC.Namespace.Cesium.UrlTemplateImageryProvider({
                    //     url: '/fz/{z}/{x}/{y}.png',
                    //     fileExtension: 'png'
                    //     // minimumLevel: 19
                    // }))

                    // global.viewer.imageryLayers.addImageryProvider(
                    //     new global.DC.Namespace.Cesium.WebMapTileServiceImageryProvider({
                    //         url: 'http://arcgis.jxpskj.com:6080/arcgis/rest/services/FZ25DMap/MapServer/WMTS',
                    //         // url: 'http://arcgis.jxpskj.com:6080/arcgis/rest/services/PX25DMap/Pingxiang25DMap18000/MapServer/WMTS',
                    //         layer: 'fzsw2019',
                    //         style: 'default',
                    //         tileMatrixSetID: 'default028mm',
                    //         format: 'image/jpgpng',
                    //         tilingScheme: new global.DC.Namespace.Cesium.GeographicTilingScheme(),
                    //         maximumLevel: 19,
                    //         tileMatrixLabels: [
                    //             '0',
                    //             '1',
                    //             '2',
                    //             '3',
                    //             '4',
                    //             '5',
                    //             '6',
                    //             '7',
                    //             '8',
                    //             '9',
                    //             '10',
                    //             '11',
                    //             '12',
                    //             '13',
                    //             '14',
                    //             '15',
                    //             '16',
                    //             '17',
                    //             '18',
                    //             '19'
                    //         ]
                    //     })
                    // )

                    // global.viewer.imageryLayers.addImageryProvider(new global.DC.Namespace.Cesium.ArcGisMapServerImageryProvider({
                    //     url: 'http://arcgis.jxpskj.com:6080/arcgis/rest/services/FZ25DMap/MapServer',
                    //     layer: 'fzsw2019',
                    // }))

                    // wallLayer = new global.DC.VectorLayer('wallLayer')
                    // global.viewer.addLayer(wallLayer)
@@ -248,20 +378,27 @@
                    })

                    // 最小
                    global.viewer.scene.screenSpaceCameraController.minimumZoomDistance = 100
                    global.viewer.scene.screenSpaceCameraController.minimumZoomDistance = mixVH
                    global.eagleViewer.scene.screenSpaceCameraController.minimumZoomDistance = mixVH + 1000
                    // 最大
                    global.viewer.scene.screenSpaceCameraController.maximumZoomDistance = 400
                    global.viewer.scene.screenSpaceCameraController.maximumZoomDistance = maxVH
                    global.eagleViewer.scene.screenSpaceCameraController.maximumZoomDistance = maxVH + 1000

                    // 设置相机缩小时的速率
                    global.viewer.scene.screenSpaceCameraController._minimumZoomRate = 2000
                    // global.eagleViewer.scene.screenSpaceCameraController._minimumZoomRate = 2000
                    // 设置相机放大时的速率
                    global.viewer.scene.screenSpaceCameraController._maximumZoomRate = 5906376272000
                    // global.eagleViewer.scene.screenSpaceCameraController._maximumZoomRate = 5906376272000
                    // 视角平移
                    global.viewer.scene.screenSpaceCameraController.enableRotate = true
                    global.eagleViewer.scene.screenSpaceCameraController.enableRotate = true
                    // 视角缩放
                    global.viewer.scene.screenSpaceCameraController.enableZoom = true
                    global.eagleViewer.scene.screenSpaceCameraController.enableZoom = true
                    // 视角旋转
                    global.viewer.scene.screenSpaceCameraController.enableTilt = false
                    global.eagleViewer.scene.screenSpaceCameraController.enableTilt = false

                    that.createdLayers()

@@ -352,193 +489,271 @@
                        }
                    })

                    document.querySelector('.dc-zoom-controller').children[1].onclick =
                        function () {
                            if (that.dimensionValue == '真三维') {
                                global.viewer.camera.setView({
                                    // Cesium的坐标是以地心为原点，一向指向南美洲，一向指向亚洲，一向指向北极州
                                    // fromDegrees()方法，将经纬度和高程转换为世界坐标
                                    destination: global.DC.Namespace.Cesium.Cartesian3.fromDegrees(
                                        that.mapCenter[0],
                                        that.mapCenter[1],
                                        220.0
                                    ),
                                    orientation: {
                                        // 指向
                                        heading: global.DC.Namespace.Cesium.Math.toRadians(-9),
                                        // 视角
                                        pitch: global.DC.Namespace.Cesium.Math.toRadians(-34.54),
                                        roll: 0.0
                    this.$nextTick(() => {
                        document.querySelector('.dc-zoom-controller').children[1].onclick =
                            function () {
                                if (that.dimensionValue == '真三维') {
                                    global.viewer.camera.setView({
                                        // Cesium的坐标是以地心为原点，一向指向南美洲，一向指向亚洲，一向指向北极州
                                        // fromDegrees()方法，将经纬度和高程转换为世界坐标
                                        destination: global.DC.Namespace.Cesium.Cartesian3.fromDegrees(
                                            that.mapCenter[0],
                                            that.mapCenter[1],
                                            220.0
                                        ),
                                        orientation: {
                                            // 指向
                                            heading: global.DC.Namespace.Cesium.Math.toRadians(-9),
                                            // 视角
                                            pitch: global.DC.Namespace.Cesium.Math.toRadians(-34.54),
                                            roll: 0.0
                                        }
                                    })
                                } else {
                                    global.viewer.camera.setView({
                                        // Cesium的坐标是以地心为原点，一向指向南美洲，一向指向亚洲，一向指向北极州
                                        // fromDegrees()方法，将经纬度和高程转换为世界坐标
                                        destination: global.DC.Namespace.Cesium.Cartesian3.fromDegrees(
                                            that.mapCenter[0],
                                            that.mapCenter[1],
                                            that.mapCenter[2]
                                        ),
                                        orientation: {
                                            // 指向
                                            heading: global.DC.Namespace.Cesium.Math.toRadians(0, 0),
                                            // 视角
                                            pitch: global.DC.Namespace.Cesium.Math.toRadians(-90),
                                            roll: 0.0
                                        }
                                    })
                                }
                            }

                        document.querySelector('.dc-zoom-controller').children[2].onclick =
                            function () {
                                if (
                                    that.dimensionValue != undefined &&
                                    that.dimensionValue != '真三维'
                                ) {
                                    if (viewerHeight == oneVH) {
                                        global.viewer.camera.setView({
                                            destination: global.DC.Namespace.Cesium.Cartesian3.fromRadians(
                                                global.viewer.camera.positionCartographic.longitude,
                                                global.viewer.camera.positionCartographic.latitude,
                                                twoVH
                                            ),
                                            orientation: {
                                                // 指向
                                                heading: global.DC.Namespace.Cesium.Math.toRadians(0, 0),
                                                // 视角
                                                pitch: global.DC.Namespace.Cesium.Math.toRadians(-90),
                                                roll: 0.0
                                            }
                                        })
                                        viewerHeight = twoVH
                                        that.$emit('change-wheel', false, 'startWheel')
                                        that.addBaseLayer()
                                        return
                                    }
                                })
                            } else {
                                global.viewer.camera.setView({
                                    // Cesium的坐标是以地心为原点，一向指向南美洲，一向指向亚洲，一向指向北极州
                                    // fromDegrees()方法，将经纬度和高程转换为世界坐标
                                    destination: global.DC.Namespace.Cesium.Cartesian3.fromDegrees(
                                        that.mapCenter[0],
                                        that.mapCenter[1],
                                        400.0
                                    ),
                                    orientation: {
                                        // 指向
                                        heading: global.DC.Namespace.Cesium.Math.toRadians(0, 0),
                                        // 视角
                                        pitch: global.DC.Namespace.Cesium.Math.toRadians(-90),
                                        roll: 0.0

                                    if (viewerHeight == twoVH) {
                                        global.viewer.camera.setView({
                                            destination: global.DC.Namespace.Cesium.Cartesian3.fromRadians(
                                                global.viewer.camera.positionCartographic.longitude,
                                                global.viewer.camera.positionCartographic.latitude,
                                                fourVH
                                            ),
                                            orientation: {
                                                // 指向
                                                heading: global.DC.Namespace.Cesium.Math.toRadians(0, 0),
                                                // 视角
                                                pitch: global.DC.Namespace.Cesium.Math.toRadians(-90),
                                                roll: 0.0
                                            }
                                        })
                                        viewerHeight = fourVH
                                        that.$emit('change-wheel', false, 'startWheel')
                                        that.addBaseLayer()
                                        return
                                    }
                                })
                            }
                        }

                    document.querySelector('.dc-zoom-controller').children[2].onclick =
                        function () {
                            if (
                                that.dimensionValue != undefined &&
                                that.dimensionValue != '真三维'
                            ) {
                                const height = Math.ceil(
                                    global.viewer.camera.positionCartographic.height
                                )

                                if (height < 150) {
                                    global.viewer.camera.setView({
                                        destination:
                                            global.DC.Namespace.Cesium.Cartesian3.fromRadians(
                                    if (viewerHeight == fourVH) {
                                        global.viewer.camera.setView({
                                            destination: global.DC.Namespace.Cesium.Cartesian3.fromRadians(
                                                global.viewer.camera.positionCartographic.longitude,
                                                global.viewer.camera.positionCartographic.latitude,
                                                200
                                                fiveVH
                                            ),
                                        orientation: {
                                            // 指向
                                            heading: global.DC.Namespace.Cesium.Math.toRadians(0, 0),
                                            // 视角
                                            pitch: global.DC.Namespace.Cesium.Math.toRadians(-90),
                                            roll: 0.0
                                        }
                                    })

                                    return
                                }

                                if (height < 250) {
                                    global.viewer.camera.setView({
                                        destination:
                                            global.DC.Namespace.Cesium.Cartesian3.fromRadians(
                                                global.viewer.camera.positionCartographic.longitude,
                                                global.viewer.camera.positionCartographic.latitude,
                                                300
                                            ),
                                        orientation: {
                                            // 指向
                                            heading: global.DC.Namespace.Cesium.Math.toRadians(0, 0),
                                            // 视角
                                            pitch: global.DC.Namespace.Cesium.Math.toRadians(-90),
                                            roll: 0.0
                                        }
                                    })

                                    return
                                }

                                if (height < 350) {
                                    global.viewer.camera.setView({
                                        destination:
                                            global.DC.Namespace.Cesium.Cartesian3.fromRadians(
                                                global.viewer.camera.positionCartographic.longitude,
                                                global.viewer.camera.positionCartographic.latitude,
                                                400
                                            ),
                                        orientation: {
                                            // 指向
                                            heading: global.DC.Namespace.Cesium.Math.toRadians(0, 0),
                                            // 视角
                                            pitch: global.DC.Namespace.Cesium.Math.toRadians(-90),
                                            roll: 0.0
                                        }
                                    })
                                            orientation: {
                                                // 指向
                                                heading: global.DC.Namespace.Cesium.Math.toRadians(0, 0),
                                                // 视角
                                                pitch: global.DC.Namespace.Cesium.Math.toRadians(-90),
                                                roll: 0.0
                                            }
                                        })
                                        viewerHeight = fiveVH
                                        that.$emit('change-wheel', false, 'startWheel')
                                        that.addBaseLayer()
                                    }
                                }
                            }
                        }

                    document.querySelector('.dc-zoom-controller').children[0].onclick =
                        function () {
                            if (
                                that.dimensionValue != undefined &&
                                that.dimensionValue != '真三维'
                            ) {
                                const height = Math.ceil(
                                    global.viewer.camera.positionCartographic.height
                                )

                                if (height > 350) {
                                    global.viewer.camera.setView({
                                        destination:
                                            global.DC.Namespace.Cesium.Cartesian3.fromRadians(
                        document.querySelector('.dc-zoom-controller').children[0].onclick =
                            function () {
                                if (
                                    that.dimensionValue != undefined &&
                                    that.dimensionValue != '真三维'
                                ) {
                                    if (viewerHeight == fiveVH) {
                                        global.viewer.camera.setView({
                                            destination: global.DC.Namespace.Cesium.Cartesian3.fromRadians(
                                                global.viewer.camera.positionCartographic.longitude,
                                                global.viewer.camera.positionCartographic.latitude,
                                                300
                                                fourVH
                                            ),
                                        orientation: {
                                            // 指向
                                            heading: global.DC.Namespace.Cesium.Math.toRadians(0, 0),
                                            // 视角
                                            pitch: global.DC.Namespace.Cesium.Math.toRadians(-90),
                                            roll: 0.0
                                        }
                                    })
                                            orientation: {
                                                // 指向
                                                heading: global.DC.Namespace.Cesium.Math.toRadians(0, 0),
                                                // 视角
                                                pitch: global.DC.Namespace.Cesium.Math.toRadians(-90),
                                                roll: 0.0
                                            }
                                        })
                                        viewerHeight = fourVH
                                        that.$emit('change-wheel', false, 'startWheel')
                                        that.addBaseLayer()
                                        return
                                    }

                                    return
                                }

                                if (height > 250) {
                                    global.viewer.camera.setView({
                                        destination:
                                            global.DC.Namespace.Cesium.Cartesian3.fromRadians(
                                    if (viewerHeight == fourVH) {
                                        global.viewer.camera.setView({
                                            destination: global.DC.Namespace.Cesium.Cartesian3.fromRadians(
                                                global.viewer.camera.positionCartographic.longitude,
                                                global.viewer.camera.positionCartographic.latitude,
                                                200
                                                twoVH
                                            ),
                                        orientation: {
                                            // 指向
                                            heading: global.DC.Namespace.Cesium.Math.toRadians(0, 0),
                                            // 视角
                                            pitch: global.DC.Namespace.Cesium.Math.toRadians(-90),
                                            roll: 0.0
                                        }
                                    })
                                            orientation: {
                                                // 指向
                                                heading: global.DC.Namespace.Cesium.Math.toRadians(0, 0),
                                                // 视角
                                                pitch: global.DC.Namespace.Cesium.Math.toRadians(-90),
                                                roll: 0.0
                                            }
                                        })
                                        viewerHeight = twoVH
                                        that.$emit('change-wheel', false, 'startWheel')
                                        that.addBaseLayer()
                                        return
                                    }

                                    return
                                }

                                if (height > 150) {
                                    global.viewer.camera.setView({
                                        destination:
                                            global.DC.Namespace.Cesium.Cartesian3.fromRadians(
                                    if (viewerHeight == twoVH) {
                                        global.viewer.camera.setView({
                                            destination: global.DC.Namespace.Cesium.Cartesian3.fromRadians(
                                                global.viewer.camera.positionCartographic.longitude,
                                                global.viewer.camera.positionCartographic.latitude,
                                                100
                                                oneVH
                                            ),
                                        orientation: {
                                            // 指向
                                            heading: global.DC.Namespace.Cesium.Math.toRadians(0, 0),
                                            // 视角
                                            pitch: global.DC.Namespace.Cesium.Math.toRadians(-90),
                                            roll: 0.0
                                        }
                                    })
                                            orientation: {
                                                // 指向
                                                heading: global.DC.Namespace.Cesium.Math.toRadians(0, 0),
                                                // 视角
                                                pitch: global.DC.Namespace.Cesium.Math.toRadians(-90),
                                                roll: 0.0
                                            }
                                        })
                                        viewerHeight = oneVH
                                        that.$emit('change-wheel', false, 'startWheel')
                                        that.addBaseLayer()
                                    }
                                }
                            }
                        }
                    })

                    global.viewer.on(global.DC.SceneEventType.CAMERA_CHANGED, that.mapCameraEvent)
                    global.eagleViewer.on(global.DC.SceneEventType.CAMERA_CHANGED, that.smallMapCameraEvent)
                }
            }
        }
    },
    methods: {

        getViewExtend () {
            const params = {}
            const extend = global.viewer.camera.computeViewRectangle()
            if (typeof extend === 'undefined') {
                // 2D下会可能拾取不到坐标，extend返回undefined,所以做以下转换
                const canvas = global.viewer.scene.canvas
                const upperLeft = new global.DC.Namespace.Cesium.Cartesian2(0, 0)// canvas左上角坐标转2d坐标
                const lowerRight = new global.DC.Namespace.Cesium.Cartesian2(
                    canvas.clientWidth,
                    canvas.clientHeight
                )// canvas右下角坐标转2d坐标

                const ellipsoid = global.viewer.scene.globe.ellipsoid
                const upperLeft3 = global.viewer.camera.pickEllipsoid(
                    upperLeft,
                    ellipsoid
                )// 2D转3D世界坐标

                const lowerRight3 = global.viewer.camera.pickEllipsoid(
                    lowerRight,
                    ellipsoid
                )// 2D转3D世界坐标

                const upperLeftCartographic = global.viewer.scene.globe.ellipsoid.cartesianToCartographic(
                    upperLeft3
                )// 3D世界坐标转弧度
                const lowerRightCartographic = global.viewer.scene.globe.ellipsoid.cartesianToCartographic(
                    lowerRight3
                )// 3D世界坐标转弧度

                const minx = global.DC.Namespace.Cesium.Math.toDegrees(upperLeftCartographic.longitude)// 弧度转经纬度
                const maxx = global.DC.Namespace.Cesium.Math.toDegrees(lowerRightCartographic.longitude)// 弧度转经纬度

                const miny = global.DC.Namespace.Cesium.Math.toDegrees(lowerRightCartographic.latitude)// 弧度转经纬度
                const maxy = global.DC.Namespace.Cesium.Math.toDegrees(upperLeftCartographic.latitude)// 弧度转经纬度

                console.log('经度：' + minx + '----' + maxx)
                console.log('纬度：' + miny + '----' + maxy)

                params.minx = minx
                params.maxx = maxx
                params.miny = miny
                params.maxy = maxy
            } else {
                // 3D获取方式
                params.maxx = global.DC.Namespace.Cesium.Math.toDegrees(extend.east)
                params.maxy = global.DC.Namespace.Cesium.Math.toDegrees(extend.north)

                params.minx = global.DC.Namespace.Cesium.Math.toDegrees(extend.west)
                params.miny = global.DC.Namespace.Cesium.Math.toDegrees(extend.south)
            }
            return params // 返回屏幕所在经纬度范围
        },

        zoomToOpen () {

        },

        locationSTM () {
            global.viewer.flyToPosition('116.45793269658417,39.92711385557482,617.5967826044838,181.95219395269424,-21.286437065473546')
        },

        mouseMoveEvent (e) {
            var that = this

            function heightToZoom (height) {
                var A = 40487.57
                var B = 0.00007096758
                var C = 91610.74
                var D = -40467.74
                return Math.round(D + (A - D) / (1 + Math.pow(height / C, B)))
            }
            var height = Math.ceil(global.viewer.camera.positionCartographic.height)
            var zoom = heightToZoom(height)

            that.zoomValue = zoom

            if (that.closeMapClick) {
                return
@@ -592,10 +807,109 @@
            }
        },

        addBaseLayer () {
            this.removeBaseLayer()
            baseLayer = []
            this.updateBaseLayer(false)
        },

        removeBaseLayer () {
            if (baseLayer.length > 0) {
                baseLayer.forEach(item => {
                    global.viewer.imageryLayers.remove(
                        item.layer
                    )
                })
            }
        },

        updateBaseLayer (flag) {
            const extent = this.getViewExtend()
            baseLayerImgUrl.forEach(item => {
                if (item[viewerHeight]) {
                    item[viewerHeight].forEach(sm => {
                        let startFlag = true

                        if (flag == true) {
                            baseLayer.forEach(dt => {
                                if (dt.id == sm.id) startFlag = false
                            })
                        }

                        if (startFlag == false) return

                        if (
                            (
                                sm.rectangle[0] > extent.minx &&
                                sm.rectangle[1] > extent.miny &&
                                sm.rectangle[2] < extent.maxx &&
                                sm.rectangle[3] < extent.maxy
                            ) ||
                            (
                                sm.rectangle[0] < extent.minx &&
                                sm.rectangle[1] < extent.maxy &&
                                sm.rectangle[2] > extent.minx &&
                                sm.rectangle[3] > extent.maxy
                            ) ||
                            (
                                sm.rectangle[0] < extent.maxx &&
                                sm.rectangle[1] < extent.maxy &&
                                sm.rectangle[2] > extent.maxx &&
                                sm.rectangle[3] > extent.maxy
                            ) ||
                            (
                                sm.rectangle[0] < extent.maxx &&
                                sm.rectangle[1] < extent.miny &&
                                sm.rectangle[2] > extent.maxx &&
                                sm.rectangle[3] > extent.miny
                            ) ||
                            (
                                sm.rectangle[0] < extent.minx &&
                                sm.rectangle[1] < extent.miny &&
                                sm.rectangle[2] > extent.minx &&
                                sm.rectangle[3] > extent.miny
                            ) ||
                            (
                                sm.rectangle[0] > extent.minx &&
                                sm.rectangle[1] < extent.maxy &&
                                sm.rectangle[2] < extent.maxx &&
                                sm.rectangle[3] > extent.maxy
                            ) ||
                            (
                                sm.rectangle[0] > extent.minx &&
                                sm.rectangle[1] > extent.miny &&
                                sm.rectangle[2] > extent.maxx &&
                                sm.rectangle[3] < extent.maxy
                            ) ||
                            (
                                sm.rectangle[0] > extent.minx &&
                                sm.rectangle[1] < extent.miny &&
                                sm.rectangle[2] < extent.maxx &&
                                sm.rectangle[3] > extent.miny
                            ) ||
                            (
                                sm.rectangle[0] < extent.minx &&
                                sm.rectangle[1] > extent.miny &&
                                sm.rectangle[2] > extent.minx &&
                                sm.rectangle[3] < extent.maxy
                            )
                        ) {
                            var layer = global.viewer.imageryLayers.addImageryProvider(new global.DC.Namespace.Cesium.SingleTileImageryProvider({
                                url: sm.url,
                                rectangle: global.DC.Namespace.Cesium.Rectangle.fromDegrees(sm.rectangle[0], sm.rectangle[1], sm.rectangle[2], sm.rectangle[3])
                            }))

                            baseLayer.push({ layer, id: sm.id })
                        }
                    })
                }
            })
        },

        mapCameraEvent () {
            const height = Math.ceil(
                global.viewer.camera.positionCartographic.height
            )
            const that = this

            that.updateBaseLayer(true)

            global.viewer.camera.setView({
                orientation: {
@@ -607,72 +921,273 @@
                }
            })

            if (height < 150) {
                global.viewer.camera.setView({
                    destination: global.DC.Namespace.Cesium.Cartesian3.fromRadians(
                        global.viewer.camera.positionCartographic.longitude,
                        global.viewer.camera.positionCartographic.latitude,
                        100
                    ),
                    orientation: {
                        // 指向
                        heading: global.DC.Namespace.Cesium.Math.toRadians(0, 0),
                        // 视角
                        pitch: global.DC.Namespace.Cesium.Math.toRadians(-90),
                        roll: 0.0
                    }
                })
            }
            if (this.startWheel == false) return

            if (height > 150 && height <= 250) {
                global.viewer.camera.setView({
                    destination: global.DC.Namespace.Cesium.Cartesian3.fromRadians(
                        global.viewer.camera.positionCartographic.longitude,
                        global.viewer.camera.positionCartographic.latitude,
                        200
                    ),
                    orientation: {
                        // 指向
                        heading: global.DC.Namespace.Cesium.Math.toRadians(0, 0),
                        // 视角
                        pitch: global.DC.Namespace.Cesium.Math.toRadians(-90),
                        roll: 0.0
                    }
                })
            }
            if (this.wheelFlag) { // 下
                if (viewerHeight == fiveVH) {
                    global.viewer.camera.setView({
                        destination: global.DC.Namespace.Cesium.Cartesian3.fromRadians(
                            global.viewer.camera.positionCartographic.longitude,
                            global.viewer.camera.positionCartographic.latitude,
                            fourVH
                        ),
                        orientation: {
                            // 指向
                            heading: global.DC.Namespace.Cesium.Math.toRadians(0, 0),
                            // 视角
                            pitch: global.DC.Namespace.Cesium.Math.toRadians(-90),
                            roll: 0.0
                        }
                    })
                    viewerHeight = fourVH
                    that.$emit('change-wheel', false, 'startWheel')
                    that.addBaseLayer()
                    return
                }

            if (height > 250 && height <= 350) {
                global.viewer.camera.setView({
                    destination: global.DC.Namespace.Cesium.Cartesian3.fromRadians(
                        global.viewer.camera.positionCartographic.longitude,
                        global.viewer.camera.positionCartographic.latitude,
                        300
                    ),
                    orientation: {
                        // 指向
                        heading: global.DC.Namespace.Cesium.Math.toRadians(0, 0),
                        // 视角
                        pitch: global.DC.Namespace.Cesium.Math.toRadians(-90),
                        roll: 0.0
                    }
                })
            }
                if (viewerHeight == fourVH) {
                    global.viewer.camera.setView({
                        destination: global.DC.Namespace.Cesium.Cartesian3.fromRadians(
                            global.viewer.camera.positionCartographic.longitude,
                            global.viewer.camera.positionCartographic.latitude,
                            twoVH
                        ),
                        orientation: {
                            // 指向
                            heading: global.DC.Namespace.Cesium.Math.toRadians(0, 0),
                            // 视角
                            pitch: global.DC.Namespace.Cesium.Math.toRadians(-90),
                            roll: 0.0
                        }
                    })
                    viewerHeight = twoVH
                    that.$emit('change-wheel', false, 'startWheel')
                    that.addBaseLayer()
                    return
                }

            if (height > 350) {
                global.viewer.camera.setView({
                    destination: global.DC.Namespace.Cesium.Cartesian3.fromRadians(
                        global.viewer.camera.positionCartographic.longitude,
                        global.viewer.camera.positionCartographic.latitude,
                        400
                    ),
                    orientation: {
                        // 指向
                        heading: global.DC.Namespace.Cesium.Math.toRadians(0, 0),
                        // 视角
                        pitch: global.DC.Namespace.Cesium.Math.toRadians(-90),
                        roll: 0.0
                    }
                })
                if (viewerHeight == twoVH) {
                    global.viewer.camera.setView({
                        destination: global.DC.Namespace.Cesium.Cartesian3.fromRadians(
                            global.viewer.camera.positionCartographic.longitude,
                            global.viewer.camera.positionCartographic.latitude,
                            oneVH
                        ),
                        orientation: {
                            // 指向
                            heading: global.DC.Namespace.Cesium.Math.toRadians(0, 0),
                            // 视角
                            pitch: global.DC.Namespace.Cesium.Math.toRadians(-90),
                            roll: 0.0
                        }
                    })
                    viewerHeight = oneVH
                    that.$emit('change-wheel', false, 'startWheel')
                    that.addBaseLayer()
                }
            } else { // 上
                if (viewerHeight == oneVH) {
                    global.viewer.camera.setView({
                        destination: global.DC.Namespace.Cesium.Cartesian3.fromRadians(
                            global.viewer.camera.positionCartographic.longitude,
                            global.viewer.camera.positionCartographic.latitude,
                            twoVH
                        ),
                        orientation: {
                            // 指向
                            heading: global.DC.Namespace.Cesium.Math.toRadians(0, 0),
                            // 视角
                            pitch: global.DC.Namespace.Cesium.Math.toRadians(-90),
                            roll: 0.0
                        }
                    })
                    viewerHeight = twoVH
                    that.$emit('change-wheel', false, 'startWheel')
                    that.addBaseLayer()
                    return
                }

                if (viewerHeight == twoVH) {
                    global.viewer.camera.setView({
                        destination: global.DC.Namespace.Cesium.Cartesian3.fromRadians(
                            global.viewer.camera.positionCartographic.longitude,
                            global.viewer.camera.positionCartographic.latitude,
                            fourVH
                        ),
                        orientation: {
                            // 指向
                            heading: global.DC.Namespace.Cesium.Math.toRadians(0, 0),
                            // 视角
                            pitch: global.DC.Namespace.Cesium.Math.toRadians(-90),
                            roll: 0.0
                        }
                    })
                    viewerHeight = fourVH
                    that.$emit('change-wheel', false, 'startWheel')
                    that.addBaseLayer()
                    return
                }

                if (viewerHeight == fourVH) {
                    global.viewer.camera.setView({
                        destination: global.DC.Namespace.Cesium.Cartesian3.fromRadians(
                            global.viewer.camera.positionCartographic.longitude,
                            global.viewer.camera.positionCartographic.latitude,
                            fiveVH
                        ),
                        orientation: {
                            // 指向
                            heading: global.DC.Namespace.Cesium.Math.toRadians(0, 0),
                            // 视角
                            pitch: global.DC.Namespace.Cesium.Math.toRadians(-90),
                            roll: 0.0
                        }
                    })
                    viewerHeight = fiveVH
                    that.$emit('change-wheel', false, 'startWheel')
                    that.addBaseLayer()
                }
            }
        },

        smallMapCameraEvent () {
            const that = this
            global.eagleViewer.camera.setView({
                orientation: {
                    // 指向
                    heading: global.DC.Namespace.Cesium.Math.toRadians(0, 0),
                    // 视角
                    pitch: global.DC.Namespace.Cesium.Math.toRadians(-90),
                    roll: 0.0
                }
            })

            if (this.startSmallWheel == false) return

            if (this.wheelFlag) { // 下
                if (smallViewerHeight == fiveVH + 1000) {
                    global.eagleViewer.camera.setView({
                        destination: global.DC.Namespace.Cesium.Cartesian3.fromRadians(
                            global.eagleViewer.camera.positionCartographic.longitude,
                            global.eagleViewer.camera.positionCartographic.latitude,
                            fourVH + 1000
                        ),
                        orientation: {
                            // 指向
                            heading: global.DC.Namespace.Cesium.Math.toRadians(0, 0),
                            // 视角
                            pitch: global.DC.Namespace.Cesium.Math.toRadians(-90),
                            roll: 0.0
                        }
                    })
                    smallViewerHeight = fourVH + 1000
                    that.$emit('change-wheel', false, 'startSmallWheel')
                    that.addBaseLayer()
                    return
                }

                if (smallViewerHeight == fourVH + 1000) {
                    global.eagleViewer.camera.setView({
                        destination: global.DC.Namespace.Cesium.Cartesian3.fromRadians(
                            global.eagleViewer.camera.positionCartographic.longitude,
                            global.eagleViewer.camera.positionCartographic.latitude,
                            twoVH + 1000
                        ),
                        orientation: {
                            // 指向
                            heading: global.DC.Namespace.Cesium.Math.toRadians(0, 0),
                            // 视角
                            pitch: global.DC.Namespace.Cesium.Math.toRadians(-90),
                            roll: 0.0
                        }
                    })
                    smallViewerHeight = twoVH + 1000
                    that.$emit('change-wheel', false, 'startSmallWheel')
                    that.addBaseLayer()
                    return
                }

                if (smallViewerHeight == twoVH + 1000) {
                    global.eagleViewer.camera.setView({
                        destination: global.DC.Namespace.Cesium.Cartesian3.fromRadians(
                            global.eagleViewer.camera.positionCartographic.longitude,
                            global.eagleViewer.camera.positionCartographic.latitude,
                            oneVH + 1000
                        ),
                        orientation: {
                            // 指向
                            heading: global.DC.Namespace.Cesium.Math.toRadians(0, 0),
                            // 视角
                            pitch: global.DC.Namespace.Cesium.Math.toRadians(-90),
                            roll: 0.0
                        }
                    })
                    smallViewerHeight = oneVH + 1000
                    that.$emit('change-wheel', false, 'startSmallWheel')
                    that.addBaseLayer()
                }
            } else { // 上
                if (smallViewerHeight == oneVH + 1000) {
                    global.eagleViewer.camera.setView({
                        destination: global.DC.Namespace.Cesium.Cartesian3.fromRadians(
                            global.eagleViewer.camera.positionCartographic.longitude,
                            global.eagleViewer.camera.positionCartographic.latitude,
                            twoVH + 1000
                        ),
                        orientation: {
                            // 指向
                            heading: global.DC.Namespace.Cesium.Math.toRadians(0, 0),
                            // 视角
                            pitch: global.DC.Namespace.Cesium.Math.toRadians(-90),
                            roll: 0.0
                        }
                    })
                    smallViewerHeight = twoVH + 1000
                    that.$emit('change-wheel', false, 'startSmallWheel')
                    that.addBaseLayer()
                    return
                }

                if (smallViewerHeight == twoVH + 1000) {
                    global.eagleViewer.camera.setView({
                        destination: global.DC.Namespace.Cesium.Cartesian3.fromRadians(
                            global.eagleViewer.camera.positionCartographic.longitude,
                            global.eagleViewer.camera.positionCartographic.latitude,
                            fourVH + 1000
                        ),
                        orientation: {
                            // 指向
                            heading: global.DC.Namespace.Cesium.Math.toRadians(0, 0),
                            // 视角
                            pitch: global.DC.Namespace.Cesium.Math.toRadians(-90),
                            roll: 0.0
                        }
                    })
                    smallViewerHeight = fourVH + 1000
                    that.$emit('change-wheel', false, 'startSmallWheel')
                    that.addBaseLayer()
                    return
                }

                if (smallViewerHeight == fourVH + 1000) {
                    global.eagleViewer.camera.setView({
                        destination: global.DC.Namespace.Cesium.Cartesian3.fromRadians(
                            global.eagleViewer.camera.positionCartographic.longitude,
                            global.eagleViewer.camera.positionCartographic.latitude,
                            fiveVH + 1000
                        ),
                        orientation: {
                            // 指向
                            heading: global.DC.Namespace.Cesium.Math.toRadians(0, 0),
                            // 视角
                            pitch: global.DC.Namespace.Cesium.Math.toRadians(-90),
                            roll: 0.0
                        }
                    })
                    smallViewerHeight = fiveVH + 1000
                    that.$emit('change-wheel', false, 'startSmallWheel')
                    that.addBaseLayer()
                }
            }
        },

@@ -801,47 +1316,273 @@
            }
        },

        locationSAT () {
            global.viewer.flyToPosition('121.4941629,31.2091462,1859.56,0,-28.71')
        },

        locationTC () {
            global.viewer.flyToPosition('120.670183527,31.348282115,109658.22,0,-89.90659095062371')
        },

        addQxTileset () {
            qxTilesetLayer = new global.DC.TilesetLayer('qxTilesetLayer')
            global.viewer.addLayer(qxTilesetLayer)

            qxTileset = new global.DC.Tileset('/qx/tileset.json', {
                luminanceAtZenith: 0.4,
                // cullWithChildrenBounds: false,
                // cullRequestsWhileMoving: false,
                // skipLevelOfDetail: false,
                shadows: global.DC.Namespace.Cesium.ShadowMode.DISABLED
            })
            qxTileset.setHeight(18)
            qxTilesetLayer.addOverlay(qxTileset)
        },

        removeQxTileset () {
            qxTilesetLayer.removeOverlay(qxTileset)
            global.viewer.removeLayer(qxTilesetLayer)
            qxTileset = null
            qxTilesetLayer = null
        },

        addMxTileset () {
            const that = this
            tilesetLayer = new global.DC.TilesetLayer('tilesetLayer')
            global.viewer.addLayer(tilesetLayer)
            tileset = new global.DC.Tileset('/mx/tileset.json', {
                luminanceAtZenith: 0.4,
                // cullWithChildrenBounds: false,
                // cullRequestsWhileMoving: false,
                // skipLevelOfDetail: false,
                shadows: global.DC.Namespace.Cesium.ShadowMode.DISABLED
            })
            tileset.setHeight(150)
            tilesetLayer.addOverlay(tileset)
            tileset.on(global.DC.MouseEventType.CLICK, that.tilesetClick)
        },

        removeMxTileset () {
            const that = this
            tileset.off(global.DC.MouseEventType.CLICK, that.tilesetClick)
            tilesetLayer.removeOverlay(tileset)
            global.viewer.removeLayer(tilesetLayer)
            tileset = null
            tilesetLayer = null
        },

        qxChangeEvent (change) {
            const that = this
            global.viewer.camera.setView({
                // Cesium的坐标是以地心为原点，一向指向南美洲，一向指向亚洲，一向指向北极州
                // fromDegrees()方法，将经纬度和高程转换为世界坐标
                destination: global.DC.Namespace.Cesium.Cartesian3.fromDegrees(
                    114.03989859,
                    27.62581763,
                    420.0
                ),
                orientation: {
                    // 指向
                    heading: global.DC.Namespace.Cesium.Math.toRadians(-9),
                    // 视角
                    pitch: global.DC.Namespace.Cesium.Math.toRadians(-34.54),
                    roll: 0.0
                }
            })

            global.eagleViewer.camera.setView({
                // Cesium的坐标是以地心为原点，一向指向南美洲，一向指向亚洲，一向指向北极州
                // fromDegrees()方法，将经纬度和高程转换为世界坐标
                destination: global.DC.Namespace.Cesium.Cartesian3.fromDegrees(
                    that.mapCenter[0],
                    that.mapCenter[1],
                    1420.0
                ),
                orientation: {
                    // 指向
                    heading: global.DC.Namespace.Cesium.Math.toRadians(-9),
                    // 视角
                    pitch: global.DC.Namespace.Cesium.Math.toRadians(-34.54),
                    roll: 0.0
                }
            })
            if (change) {
                that.removeMxTileset()
                that.addQxTileset()
            } else {
                that.removeQxTileset()
                that.addMxTileset()
            }
        },

        generatePosition (num) {
            const list = []
            for (let i = 0; i < num; i++) {
                const lng = 120.38105869 + Math.random() * 0.5
                const lat = 31.10115627 + Math.random() * 0.5
                list.push(new global.DC.Position(lng, lat))
            }
            return list
        },

        removeTC () {
            global.viewer.removeLayer(tcLayer)
            tcLayer = null
        },

        createTC () {
            tcLayer = new global.DC.HeatLayer('tcLayer', {
                useGround: true,
                radius: 40
            })
            global.viewer.addLayer(tcLayer)
            const positions = this.generatePosition(3000)
            tcLayer.setPositions(positions)
        },

        // 科技感删除
        removeSAT () {
            global.viewer.removeLayer(layerSat)
            global.viewer.removeLayer(layerSATtwo)
            layerSat = null
            layerSATtwo = null
        },

        // 科技感添加
        createSAT () {
            function generatePosition (num, isAdd) {
                const list = []
                for (let i = 0; i < num; i++) {
                    const lng = 121.49536592256028 + Math.random() * 0.04 * (isAdd ? 1 : -1)
                    const lat = 31.241616722278213 + Math.random() * 0.04 * (isAdd ? 1 : -1)
                    list.push({ lng, lat })
                }
                return list
            }

            layerSat = new global.DC.TilesetLayer('layerSat').addTo(global.viewer)

            const build = new global.DC.Tileset(
                'http://resource.dvgis.cn/data/3dtiles/ljz/tileset.json',
                { skipLevels: true }
            )

            const fs = `
                        varying vec3 v_positionEC;
                        void main(void){
                            vec4 position = czm_inverseModelView * vec4(v_positionEC,1); // 位置
                            float glowRange = 100.0; // 光环的移动范围(高度)
                            gl_FragColor = vec4(0.2,  0.5, 1.0, 1.0); // 颜色
                            gl_FragColor *= vec4(vec3(position.z / 100.0), 1.0); // 渐变
                            // 动态光环
                            float time = fract(czm_frameNumber / 360.0);
                            time = abs(time - 0.5) * 2.0;
                            float diff = step(0.005, abs( clamp(position.z / glowRange, 0.0, 1.0) - time));
                            gl_FragColor.rgb += gl_FragColor.rgb * (1.0 - diff);
                        }
                        `
            build.setCustomShader(fs)

            layerSat.addOverlay(build)

            layerSATtwo = new global.DC.PrimitiveLayer('layer').addTo(global.viewer)

            let positions = generatePosition(50, true)

            positions = positions.concat(generatePosition(50))

            positions.forEach(item => {
                const position = global.DC.Position.fromObject(item)
                const end = position.copy()
                end.alt = 5000 * Math.random()
                const line = new global.DC.FlowLinePrimitive([position, end], 0.5)
                line.setStyle({
                    speed: 6 * Math.random(),
                    color: global.DC.Color.fromCssColorString('rgb(141,172,172)'),
                    percent: 0.1,
                    gradient: 0.01
                })
                layerSATtwo.addOverlay(line)
            })
        },

        dimensionChange () {
            var that = this

            that.$store.commit('SET_TWOORTHREE', that.dimensionValue)

            if (that.dimensionValue == '真三维') {
                global.viewer.imageryLayers.remove(slLayer)
                global.viewer.imageryLayers.remove(bzLayer)

                global.viewer.off(global.DC.MouseEventType.MOUSE_MOVE, that.mouseMoveEvent)
                global.viewer.off(global.DC.SceneEventType.CAMERA_CHANGED, that.mapCameraEvent)
                global.eagleViewer.off(global.DC.SceneEventType.CAMERA_CHANGED, that.smallMapCameraEvent)

                yxLayer = global.viewer.imageryLayers.addImageryProvider(
                    new global.DC.Namespace.Cesium.UrlTemplateImageryProvider({
                        url: 'http://t{s}.tianditu.gov.cn/DataServer?T=img_w&x={x}&y={y}&l={z}&tk=9ae78c51a0a28f06444d541148496e36',
                        subdomains: ['0', '1', '2', '3', '4', '5', '6', '7'],
                        format: 'image/jpeg',
                        show: true,
                        maximumLevel: 18
                    })
                )

                dxLayer = global.DC.TerrainFactory.createUrlTerrain({
                    url: 'http://data.marsgis.cn/terrain'
                })
                global.viewer.addTerrain(dxLayer)

                that.btnGroupShow = true
                that.createSAT()
                that.createTC()

                that.removeLayers()
                global.viewer.imageryLayers.remove(baseMapLayer)
                baseMapLayer = null
                that.removeBaseLayer()

                silhouetteBlue.selected = []

                tilesetLayer = new global.DC.TilesetLayer('tilesetLayer')
                global.viewer.addLayer(tilesetLayer)
                tileset = new global.DC.Tileset('/mx/tileset.json', {
                    luminanceAtZenith: 0.4,
                    // cullWithChildrenBounds: false,
                    // cullRequestsWhileMoving: false,
                    // skipLevelOfDetail: false,
                    shadows: global.DC.Namespace.Cesium.ShadowMode.DISABLED
                })
                tilesetLayer.addOverlay(tileset)
                tileset.on(global.DC.MouseEventType.CLICK, that.tilesetClick)
                tilesetLayer.show = true
                that.addMxTileset()

                streenMlayer = new global.DC.S3MLayer('streenMlayer', 'http://resource.dvgis.cn/data/3dtiles/CBD/cbd.scp')
                global.viewer.addLayer(streenMlayer)
                // 最小
                global.viewer.scene.screenSpaceCameraController.minimumZoomDistance = 1.0
                global.eagleViewer.scene.screenSpaceCameraController.minimumZoomDistance = 1.0
                // 最大
                global.viewer.scene.screenSpaceCameraController.maximumZoomDistance =
                    Number.POSITIVE_INFINITY
                global.eagleViewer.scene.screenSpaceCameraController.maximumZoomDistance =
                    Number.POSITIVE_INFINITY
                // 视角旋转
                global.viewer.scene.screenSpaceCameraController.enableTilt = true
                global.eagleViewer.scene.screenSpaceCameraController.enableTilt = true
                // 115.877863,28.741661
                global.viewer.camera.setView({
                    // Cesium的坐标是以地心为原点，一向指向南美洲，一向指向亚洲，一向指向北极州
                    // fromDegrees()方法，将经纬度和高程转换为世界坐标
                    destination: global.DC.Namespace.Cesium.Cartesian3.fromDegrees(
                        114.03989859,
                        27.62581763,
                        420.0
                    ),
                    orientation: {
                        // 指向
                        heading: global.DC.Namespace.Cesium.Math.toRadians(-9),
                        // 视角
                        pitch: global.DC.Namespace.Cesium.Math.toRadians(-34.54),
                        roll: 0.0
                    }
                })

                global.eagleViewer.camera.setView({
                    // Cesium的坐标是以地心为原点，一向指向南美洲，一向指向亚洲，一向指向北极州
                    // fromDegrees()方法，将经纬度和高程转换为世界坐标
                    destination: global.DC.Namespace.Cesium.Cartesian3.fromDegrees(
                        that.mapCenter[0],
                        that.mapCenter[1],
                        220.0
                        1420.0
                    ),
                    orientation: {
                        // 指向
@@ -852,20 +1593,43 @@
                    }
                })
            } else {
                global.viewer.imageryLayers.remove(yxLayer)
                global.viewer.removeTerrain(dxLayer)

                slLayer = global.viewer.imageryLayers.addImageryProvider(
                    new global.DC.Namespace.Cesium.UrlTemplateImageryProvider({
                        url: 'http://t{s}.tianditu.gov.cn/DataServer?T=vec_w&x={x}&y={y}&l={z}&tk=9ae78c51a0a28f06444d541148496e36',
                        subdomains: ['0', '1', '2', '3', '4', '5', '6', '7'],
                        format: 'image/jpeg',
                        show: true,
                        maximumLevel: 18
                    })
                )

                bzLayer = global.viewer.imageryLayers.addImageryProvider(
                    new global.DC.Namespace.Cesium.UrlTemplateImageryProvider({
                        url: 'http://t{s}.tianditu.gov.cn/DataServer?T=cva_w&x={x}&y={y}&l={z}&tk=9ae78c51a0a28f06444d541148496e36',
                        subdomains: ['0', '1', '2', '3', '4', '5', '6', '7'],
                        format: 'image/jpeg',
                        show: true,
                        maximumLevel: 18
                    })
                )

                that.btnGroupShow = false
                that.removeSAT()
                that.removeTC()
                global.viewer.on(global.DC.MouseEventType.MOUSE_MOVE, that.mouseMoveEvent)
                global.viewer.on(global.DC.SceneEventType.CAMERA_CHANGED, that.mapCameraEvent)
                tileset.off(global.DC.MouseEventType.CLICK, that.tilesetClick)
                tilesetLayer.removeOverlay(tileset)
                tilesetLayer.show = false
                global.viewer.removeLayer(tilesetLayer)
                tileset = null
                tilesetLayer = null
                global.eagleViewer.on(global.DC.SceneEventType.CAMERA_CHANGED, that.smallMapCameraEvent)
                if (tilesetLayer != null) that.removeMxTileset()
                if (qxTilesetLayer != null) that.removeQxTileset()

                global.viewer.removeLayer(streenMlayer)
                streenMlayer = null
                that.createdLayers()

                baseMapLayer = global.viewer.imageryLayers.addImageryProvider(new global.DC.Namespace.Cesium.UrlTemplateImageryProvider({
                    url: '/wp/{z}/{x}/{y}.png',
                    fileExtension: 'png'
                }))
                that.addBaseLayer()

                global.viewer.camera.setView({
                    // Cesium的坐标是以地心为原点，一向指向南美洲，一向指向亚洲，一向指向北极州
@@ -873,7 +1637,24 @@
                    destination: global.DC.Namespace.Cesium.Cartesian3.fromDegrees(
                        that.mapCenter[0],
                        that.mapCenter[1],
                        400.0
                        that.mapCenter[2]
                    ),
                    orientation: {
                        // 指向
                        heading: global.DC.Namespace.Cesium.Math.toRadians(0, 0),
                        // 视角
                        pitch: global.DC.Namespace.Cesium.Math.toRadians(-90),
                        roll: 0.0
                    }
                })

                global.eagleViewer.camera.setView({
                    // Cesium的坐标是以地心为原点，一向指向南美洲，一向指向亚洲，一向指向北极州
                    // fromDegrees()方法，将经纬度和高程转换为世界坐标
                    destination: global.DC.Namespace.Cesium.Cartesian3.fromDegrees(
                        that.mapCenter[0],
                        that.mapCenter[1],
                        maxVH + 1000
                    ),
                    orientation: {
                        // 指向
@@ -884,11 +1665,14 @@
                    }
                })
                // 最小
                global.viewer.scene.screenSpaceCameraController.minimumZoomDistance = 100
                global.viewer.scene.screenSpaceCameraController.minimumZoomDistance = mixVH
                global.eagleViewer.scene.screenSpaceCameraController.minimumZoomDistance = mixVH + 1000
                // 最大
                global.viewer.scene.screenSpaceCameraController.maximumZoomDistance = 400
                global.viewer.scene.screenSpaceCameraController.maximumZoomDistance = maxVH
                global.eagleViewer.scene.screenSpaceCameraController.maximumZoomDistance = maxVH + 1000
                // 视角旋转
                global.viewer.scene.screenSpaceCameraController.enableTilt = false
                global.eagleViewer.scene.screenSpaceCameraController.enableTilt = false
            }
        }
    }
@@ -904,4 +1688,33 @@
    // height: 40px;
    z-index: 1;
}

.three-stm {
    position: fixed;
    top: 66px;
    right: 10px;
    z-index: 99;
}

.sat-stm {
    position: fixed;
    top: 66px;
    right: 75px;
    z-index: 99;
}

.sat-tc {
    position: fixed;
    top: 66px;
    right: 141px;
    z-index: 99;
}

.sat-qx {
    position: fixed;
    top: 66px;
    right: 220px;
    z-index: 99;
    background: #fff;
}
</style>