/* eslint-disable camelcase */
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<template>
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<div style="height: 100%; width: 100%; position: relative;">
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<div v-show="SelectTimeFlag">
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<div class="selectname_left">
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<select-name ref="selectNameLeft" @selectItem="selectItemLeft" :value="currentTitle" :selectList="farmSelectList"></select-name>
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</div>
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<select-time
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ref="leftRoller"
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:leftOrRight="'left'"
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class="l-time"
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:selectList="leftRollerLayers"
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></select-time>
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</div>
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<div v-show="SelectTimeFlag">
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<div class="selectname_right">
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<select-name ref="selectNameRight" @selectItem="selectItemRight" :selectList="farmSelectList" :value="currentTitle"></select-name>
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</div>
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<select-time
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ref="rightRoller"
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:leftOrRight="'right'"
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class="r-time"
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:selectList="rightRollerLayers"
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></select-time>
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</div>
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<div class="location-box" v-show="!rollerCloseShow && !screenShow">
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<el-input
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placeholder="请输入地点/经纬度：113.25，30.53"
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v-model="location"
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class="input-with-select"
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>
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<el-button slot="append" @click="setLocation" icon="el-icon-search"></el-button>
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</el-input>
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<div class="selectname_index">
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<select-name ref="selectName" :value="currentTitle" :selectList="farmSelectList" @selectItem="selectItem"></select-name>
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</div>
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</div>
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<div class="tool-box">
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<!-- <div class="measure" v-show="screenShow">
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<div class="btn">
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<span>
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<i class="el-icon-time"></i>
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</span>
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标注
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</div>
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</div>-->
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<div class="measure" v-show="!screenShow">
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<div class="btn" @click="deactivate">
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<span>
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<i class="el-icon-time"></i>
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</span>
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清除
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</div>
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<div class="line"></div>
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<div class="btn" @click="distanceSurface">
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<span>
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<i class="el-icon-copy-document"></i>
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</span>
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测距
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</div>
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<div class="line"></div>
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<div class="btn" @click="areaSurface">
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<span>
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<i class="el-icon-menu"></i>
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</span>
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测面
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</div>
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</div>
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<div v-show="!rollerCloseShow && !screenShow" class="func">
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<div class="btn" style="color: #fff; background: #469CF3; height: 100%;">
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<span>
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<i class="el-icon-time"></i>
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</span>
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多时相
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</div>
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<div class="line"></div>
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<div class="btn" @click="rollerShutters">
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<span>
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<i class="el-icon-copy-document"></i>
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</span>
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卷帘
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</div>
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<div class="line"></div>
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<div class="btn" @click="splitScreen">
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<span>
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<i class="el-icon-menu"></i>
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</span>
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分屏
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</div>
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</div>
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<div class="roller-close" @click="closeRollerShutters" v-show="rollerCloseShow"></div>
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<div class="screen-close" @click="closeSplitScreen" v-show="screenShow"></div>
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</div>
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<div v-show="!screenShow" id="viewer-container" style="height: 100%; width: 100%"></div>
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<split-screen v-if="screenShow"></split-screen>
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<div
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v-if="!rollerCloseShow && !screenShow"
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style="position: fixed; top: auto; left: 0; right: 0; bottom: 44px; margin: auto; width: 610px; height: 68px;"
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>
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<time-line :timeLineList="timeLineList" :currentObj="currentObj" :currentInd="currentInd"></time-line>
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</div>
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</div>
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</template>
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<script>
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// import SelectName from '@/components/selectName'
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import { getRemoteDetailsList,getFormat } from '@/assets/viewdata.js'
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let baselayerElc = null
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let num = 0
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export default {
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name: 'remote',
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// components: { SelectName },
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data () {
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return {
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// 左边集合
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leftRollerLayers: [],
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// 右边集合
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rightRollerLayers: [],
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SelectTimeFlag: false,
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rollerCloseShow: false,
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screenShow: false,
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location: '',
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// farmSelectList: viewdata,
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// currentTitle: viewdata[0].name,
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// timeLineList: viewdata[0].childItem,
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// currentObj: viewdata[0].childItem[0],
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farmSelectList: null,
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currentTitle: null,
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timeLineList: null,
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currentObj: null,
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currentInd: 0
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}
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},
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created () {
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this.settingViewdata()
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},
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mounted () {
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if (global.viewer != null) {
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global.viewer = null
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}
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var _this = this
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function initViewer () {
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global.viewer = new global.DC.Viewer('viewer-container', {
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contextOptions: {
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webgl: {
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alpha: true,
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stencil: true,
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preserveDrawingBuffer: true
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}
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}
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})
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// 去除logo
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const primitiveArr = global.viewer.scene.primitives._primitives
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global.viewer.scene.primitives.remove(primitiveArr[0])
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if (global.DC.Namespace.Cesium.FeatureDetection.supportsImageRenderingPixelated()) { // 判断是否支持图像渲染像素化处理
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global.viewer.setOptions({
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resolutionScale: window.devicePixelRatio
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})
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}
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// 影像
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global.viewer.imageryLayers.addImageryProvider(
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new global.DC.Namespace.Cesium.UrlTemplateImageryProvider({
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url: 'http://t{s}.tianditu.gov.cn/DataServer?T=img_w&x={x}&y={y}&l={z}&tk=e45274b0235bb913eceb393aabbf9c9c',
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subdomains: ['0', '1', '2', '3', '4', '5', '6', '7'],
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format: 'image/jpeg',
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show: true,
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maximumLevel: 18
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})
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)
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global.viewer.use(new global.DC.Measure())
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// _this.$nextTick(() => {
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// if (viewdata.length > 0) {
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// _this.settingViewdata()
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// }
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// });
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// global.viewer.locationBar.enable = true
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}
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global.DC.ready(initViewer)
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},
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methods: {
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goToDcBylatlon (lat, lon) {
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global.viewer.camera.setView({
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// 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
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// fromDegrees()方法，将经纬度和高程转换为世界坐标
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destination: global.DC.Namespace.Cesium.Cartesian3.fromDegrees(
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lat, lon, 2800.0
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),
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orientation: {
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// 指向
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heading: global.DC.Namespace.Cesium.Math.toRadians(0, 0),
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// 视角
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pitch: global.DC.Namespace.Cesium.Math.toRadians(-90),
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roll: 0.0
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}
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})
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},
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deactivate () {
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global.viewer.measure.deactivate()
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},
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// 遥感监测多时相基地下拉事件
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selectItem (item, index) {
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this.timeLineList = item.childItem
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if(this.timeLineList.some(e=>{return e.type == "0"})){
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for(var i = 0; i<this.timeLineList.length;i++){
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if(this.timeLineList[i].type == "0"){
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this.currentObj = this.timeLineList[i]
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this.currentInd = i
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break
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}
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}
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}else{
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this.currentObj = this.timeLineList[0]
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this.currentInd = 0
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}
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this.goToDcBylatlon(item.latitude, item.longitude)
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},
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// 遥感监测卷帘左基地下拉事件
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selectItemLeft (item, index) {
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this.leftRollerLayers = item.childItem
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this.rightRollerLayers = item.childItem
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this.$refs.selectNameRight.currentTitle = item.name
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this.$refs.leftRoller.init()
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this.$refs.rightRoller.init()
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this.goToDcBylatlon(item.latitude, item.longitude)
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},
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// 遥感监测卷帘右基地下拉事件
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selectItemRight (item, index) {
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this.leftRollerLayers = item.childItem
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this.rightRollerLayers = item.childItem
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this.$refs.selectNameLeft.currentTitle = item.name
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this.$refs.rightRoller.init()
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this.$refs.leftRoller.init()
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this.goToDcBylatlon(item.latitude, item.longitude)
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},
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// 根据地址获取坐标
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addrToGetCoordinate (addr) {
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const that = this
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this.$jsonp('https://apis.map.qq.com/ws/geocoder/v1/', {
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key: '6POBZ-M3HK2-RMPU5-C6F4L-M3YTK-GTFVU',
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output: 'jsonp',
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address: addr
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})
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.then((res) => {
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if (res.status === 0) {
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// 用获取到的经纬度，修改地图的中心点
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global.viewer.camera.flyTo({
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// 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
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// fromDegrees()方法，将经纬度和高程转换为世界坐标
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destination: global.DC.Namespace.Cesium.Cartesian3.fromDegrees(
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res.result.location.lng.toFixed(6), res.result.location.lat.toFixed(6), 1800.0
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),
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orientation: {
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// 指向
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heading: global.DC.Namespace.Cesium.Math.toRadians(0, 0),
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// 视角
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pitch: global.DC.Namespace.Cesium.Math.toRadians(-90),
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roll: 0.0
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},
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duration: 3,
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complete () {
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that.location = ''
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}
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})
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} else {
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that.$message(res.message)
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that.location = ''
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}
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})
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.catch((e) => {
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that.$message(e)
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})
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},
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setLocation () {
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const longreg = /^(\-|\+)?(((\d|[1-9]\d|1[0-7]\d|0{1,3})\.\d{0,15})|(\d|[1-9]\d|1[0-7]\d|0{1,3})|180\.0{0,15}|180)$/
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const latreg = /^(\-|\+)?([0-8]?\d{1}\.\d{0,15}|90\.0{0,15}|[0-8]?\d{1}|90)$/
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const that = this
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// 验证是否是中文
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var pattern = new RegExp('[\u4E00-\u9FA5]+')
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// 验证是否是英文
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var pattern2 = new RegExp('[A-Za-z]+')
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if (pattern.test(this.location) || pattern2.test(this.location)) {
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this.addrToGetCoordinate(this.location)
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return
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}
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if (this.location.indexOf('，') != -1 || this.location.indexOf(',') != -1) {
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let arr
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if (this.location.indexOf('，') != -1) {
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arr = this.location.split('，')
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} else {
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arr = this.location.split(',')
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}
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if (arr.length > 2) {
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this.$message('格式错误！')
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} else {
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if (!longreg.test(arr[0])) {
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this.$message('经度整数部分为0-180,小数部分为0到15位!')
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} else if (!latreg.test(arr[1])) {
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this.$message('纬度整数部分为0-90,小数部分为0到15位!')
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} else {
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global.viewer.camera.flyTo({
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// Cesium的坐标是以地心为原点，一向指向南美洲，一向指向亚洲，一向指向北极州
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// fromDegrees()方法，将经纬度和高程转换为世界坐标
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destination: global.DC.Namespace.Cesium.Cartesian3.fromDegrees(
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arr[0], arr[1], 1800.0
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),
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orientation: {
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// 指向
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heading: global.DC.Namespace.Cesium.Math.toRadians(0, 0),
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// 视角
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pitch: global.DC.Namespace.Cesium.Math.toRadians(-90),
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roll: 0.0
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},
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duration: 3,
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complete () {
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that.location = ''
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}
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})
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}
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}
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} else {
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this.$message('格式错误！')
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}
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},
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splitScreen () {
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this.screenShow = true
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this.deactivate()
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},
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closeSplitScreen () {
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this.screenShow = false
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},
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distanceSurface () {
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global.viewer.measure.distanceSurface()
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},
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areaSurface () {
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global.viewer.measure.areaSurface()
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},
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rollerShutters () {
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if (num == 0) {
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baselayerElc = global.DC.ImageryLayerFactory.createTdtImageryLayer({
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key: 'e9533f5acb2ac470b07f406a4d24b4f0'
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})
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global.viewer.mapSplit.enable = true
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} else {
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global.viewer.mapSplit.enable = true
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}
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num++
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this.rollerCloseShow = true
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this.SelectTimeFlag = true
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this.deactivate()
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// 初始化数据
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this.leftRollerLayers = this.farmSelectList[0].childItem
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this.$refs.leftRoller.init()
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this.rightRollerLayers = this.farmSelectList[0].childItem
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this.$refs.rightRoller.init()
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// this.$refs.leftRoller.init()
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// this.$refs.rightRoller.init()
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},
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closeRollerShutters () {
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global.viewer.mapSplit.enable = false
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this.rollerCloseShow = false
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this.SelectTimeFlag = false
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this.$refs.leftRoller.clearLayer()
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this.$refs.rightRoller.clearLayer()
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// global.viewer.imageryLayers.removeAll()
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},
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settingViewdata() {
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getRemoteDetailsList().then(res => {
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var dataTmp = []
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dataTmp = getFormat(res.data.data,dataTmp)
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dataTmp.forEach(item => {
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global.viewer.imageryLayers.addImageryProvider(
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new global.DC.Namespace.Cesium.UrlTemplateImageryProvider({
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url: item.selectItem.url,
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maximumLevel: 18
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})
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)
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})
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// this.farmSelectList = dataTmp
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// this.currentTitle = dataTmp[0].name
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// this.timeLineList = dataTmp[0].childItem
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// this.currentObj = dataTmp[0].childItem[0]
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this.farmSelectList=dataTmp
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this.currentTitle= dataTmp[0].name
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this.timeLineList= dataTmp[0].childItem
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this.currentObj= dataTmp[0].selectItem
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this.currentInd = dataTmp[0].selectItem.index
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// 初始化地图坐标 默认显示第一个基地
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global.viewer.camera.setView({
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// 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
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// fromDegrees()方法，将经纬度和高程转换为世界坐标
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destination: global.DC.Namespace.Cesium.Cartesian3.fromDegrees(
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dataTmp[0].latitude, dataTmp[0].longitude, 1800.0
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),
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orientation: {
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// 指向
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heading: global.DC.Namespace.Cesium.Math.toRadians(0, 0),
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// 视角
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pitch: global.DC.Namespace.Cesium.Math.toRadians(-90),
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roll: 0.0
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}
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})
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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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.eagle-eye-map {
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position: fixed;
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right: 10px;
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bottom: 10px;
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border: 5px solid orange;
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border-radius: 50%;
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width: 200px;
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height: 200px;
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z-index: 99;
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overflow: hidden;
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}
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.location-box {
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position: absolute;
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top: 25px;
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left: 50px;
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z-index: 9;
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width: 485px;
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display: flex;
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}
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.selectname_left {
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position: absolute;
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top: 30px;
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left: 15%;
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transform: translate(-50%, 0);
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z-index: 99;
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}
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.selectname_right {
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position: absolute;
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top: 30px;
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right: 35%;
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transform: translate(50%, 0);
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z-index: 99;
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}
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.selectname_index {
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padding-left: 20px;
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}
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.l-time {
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position: absolute;
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top: 30px;
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left: 25%;
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transform: translate(-50%, 0);
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z-index: 99;
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}
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.r-time {
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position: absolute;
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top: 30px;
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right: 25%;
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transform: translate(50%, 0);
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z-index: 99;
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}
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.tool-box {
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display: flex;
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justify-content: space-between;
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position: absolute;
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top: 25px;
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right: 25px;
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z-index: 9;
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& > div {
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display: flex;
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align-items: center;
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height: 40px;
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background: #fff;
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border-radius: 4px;
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overflow: hidden;
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.btn {
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width: 74px;
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display: flex;
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justify-content: center;
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align-items: center;
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font-size: 12px;
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color: #717171;
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cursor: pointer;
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i {
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margin-right: 6px;
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vertical-align: middle !important;
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}
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}
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.line {
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width: 0px;
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height: 24px;
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border-right: 1px dashed #dcdee1;
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}
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}
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.roller-close,
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.screen-close {
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margin-left: 30px;
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width: 40px;
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height: 40px;
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background: url(../../../public/img/icon/roller-close.png) no-repeat;
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background-size: 100% 100%;
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}
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.func {
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margin-left: 10px;
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}
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}
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</style>
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