From b498685e9c29c9c4b56f24f1ee1c9db9fd109ad9 Mon Sep 17 00:00:00 2001
From: jihongshun <1151753686@qq.com>
Date: 星期六, 12 七月 2025 17:23:02 +0800
Subject: [PATCH] 算法优化
---
src/views/system/project/components/addPorjectDialog.vue | 694 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++-
1 files changed, 680 insertions(+), 14 deletions(-)
diff --git a/src/views/system/project/components/addPorjectDialog.vue b/src/views/system/project/components/addPorjectDialog.vue
index cf5606f..fa4de99 100644
--- a/src/views/system/project/components/addPorjectDialog.vue
+++ b/src/views/system/project/components/addPorjectDialog.vue
@@ -13,6 +13,9 @@
<!-- <el-button type="primary" @click='chooseModel'>娣诲姞璁惧</el-button> -->
<div class="fontJust">璁惧鍒楄〃</div>
<el-button @click="addDevice"> 鏂板</el-button>
+ <el-button @click="draw"> 娓叉煋</el-button>
+ <el-button @click="test"> 杞崲</el-button>
+ <el-button @click="huixian"> 0.0</el-button>
<el-table
:data="tableData"
max-height = '180'
@@ -23,15 +26,16 @@
width="150">
</el-table-column>
<el-table-column
- prop="muban"
+ prop="mode"
label="妯℃澘"
- width="150">
+ width="120">
</el-table-column>
<el-table-column
fixed="right"
label="鎿嶄綔"
- width="100">
+ width="130">
<template slot-scope="scope">
+ <el-button type="text" size="small" @click="chooseModel(scope.row)">妯℃澘</el-button>
<el-button type="text" size="small" @click="flyToLocal(scope.row)">瀹氫綅</el-button>
<el-button type="text" size="small" @click="deleteData(scope.row)">绉婚櫎</el-button>
</template>
@@ -63,28 +67,283 @@
<el-button type="primary" @click="submit()" >鐢熸垚鑸嚎浠诲姟</el-button>
</span>
</el-dialog>
- <chooseDeviceDialog v-if="showModel" @cancel ='cancel' @dealChooseArr="dealChooseArr" ></chooseDeviceDialog>
+ <chooseDeviceDialog v-if="showDevice" @cancel ='cancel' @dealChooseArr="dealChooseArr" ></chooseDeviceDialog>
+ <chooseModelDialog v-if="showModel" @cancelModel ='cancelModel' @receiveModel="receiveModel" :deviceId="deviceId"></chooseModelDialog>
</div>
</template>
<script>
import CesiumMap from "../../../../utils/components/cesium-map.vue";
import chooseDeviceDialog from './chooseDeviceDialog.vue';
+import chooseModelDialog from './chooseModelDialog.vue';
export default{
components: {
CesiumMap,
- chooseDeviceDialog
+ chooseDeviceDialog,
+ chooseModelDialog
},
data(){
return{
dialogVisible :true,
tableData: [],
- treeData:[],
+ treeData:[
+ {
+ "createBy": null,
+ "createTime": null,
+ "updateBy": null,
+ "updateTime": null,
+ "remark": null,
+ "id": "3c5fc76c46c54c1187ff0bbcc092194b",
+ "modelId": "6257cf734cf94c7caae0dee2ac2231d1",
+ "deviceName": "璁惧3",
+ "deviceType": null,
+ "longitude": 125.01255362568844,
+ "latitude": 46.40803605631184,
+ "altitude": -0.029793403136164368,
+ "belongingRoute": "绾胯矾3",
+ "face": 30,
+ "label": "璁惧3",
+ "children":[
+ {
+ "id": "197f211797aa9f32",
+ "label": "鍦伴潰鐐�0",
+ "longitude": 125.01254690233337,
+ "latitude": 46.408037041988585,
+ "height": 5.517266389025914,
+ "children": [
+ {
+ "id": "197f211797afb196",
+ "label": "绌轰腑鐐�0",
+ "longitude": 125.01240358310912,
+ "latitude": 46.40814584281285,
+ "height": 6.971525719304772
+ }
+ ]
+ },
+ {
+ "id": "197f211797af91d9",
+ "label": "鍦伴潰鐐�1",
+ "longitude": 125.01254808759698,
+ "latitude": 46.4080365594918,
+ "height": 7.385339183474696,
+ "children": [
+ {
+ "id": "197f211797afdb9a",
+ "label": "绌轰腑鐐�1",
+ "longitude": 125.0125163640242,
+ "latitude": 46.407960727919516,
+ "height": 10.451384666363694
+ }
+ ]
+ },
+ {
+ "id": "197f211797afab31",
+ "label": "鍦伴潰鐐�2",
+ "longitude": 125.01255947706582,
+ "latitude": 46.408036885119245,
+ "height": 7.42469267651616,
+ "children": [
+ {
+ "id": "197f211797a61300",
+ "label": "绌轰腑鐐�2",
+ "longitude": 125.0128655208287,
+ "latitude": 46.4080332165472,
+ "height": 14.51791089195843
+ }
+ ]
+ },
+ {
+ "id": "197f211797af21e7",
+ "label": "鍦伴潰鐐�3",
+ "longitude": 125.01256023273389,
+ "latitude": 46.408036999460684,
+ "height": 5.5171023712317435,
+ "children": [
+ {
+ "id": "197f211797a19b34",
+ "label": "绌轰腑鐐�3",
+ "longitude": 125.01277085845463,
+ "latitude": 46.40822397536244,
+ "height": 16.06139535507995
+ }
+ ]
+ }
+ ]
+ },
+ {
+ "createBy": null,
+ "createTime": null,
+ "updateBy": null,
+ "updateTime": null,
+ "remark": null,
+ "id": "5d7c595466094e369c6ed9fdcab6ba50",
+ "modelId": "416a0c3361a9409495623eff5c19fb41",
+ "deviceName": "璁惧2",
+ "deviceType": null,
+ "longitude": 124.98495711631958,
+ "latitude": 46.60913669289758,
+ "altitude": -0.010649270561847658,
+ "belongingRoute": "绾胯矾2",
+ "face": 30,
+ "label": "璁惧2",
+ "children": [
+ {
+ "id": "197f2157b83d1d1e",
+ "label": "鍦伴潰鐐�0",
+ "longitude": 124.98495046473204,
+ "latitude": 46.60913764437918,
+ "height": 5.517192953851729,
+ "children": [
+ {
+ "id": "197f2157b833e7e6",
+ "label": "绌轰腑鐐�0",
+ "longitude": 124.98487290823232,
+ "latitude": 46.609159110536,
+ "height": 8.492315413669576
+ }
+ ]
+ },
+ {
+ "id": "197f2157b83cb37c",
+ "label": "鍦伴潰鐐�1",
+ "longitude": 124.98495132002881,
+ "latitude": 46.609137518901555,
+ "height": 7.424720940488529,
+ "children": [
+ {
+ "id": "197f2157b83dbf31",
+ "label": "绌轰腑鐐�1",
+ "longitude": 124.984847808066,
+ "latitude": 46.60911367086078,
+ "height": 8.37839897370324
+ }
+ ]
+ },
+ {
+ "id": "197f2157b831259d",
+ "label": "鍦伴潰鐐�2",
+ "longitude": 124.98496295996078,
+ "latitude": 46.60913752946039,
+ "height": 7.424330357264399,
+ "children": [
+ {
+ "id": "197f2157b837245b",
+ "label": "绌轰腑鐐�2",
+ "longitude": 124.98502199892675,
+ "latitude": 46.60913926099941,
+ "height": 12.416325107963392
+ }
+ ]
+ },
+ {
+ "id": "197f2157b83112ee",
+ "label": "鍦伴潰鐐�3",
+ "longitude": 124.9849638899571,
+ "latitude": 46.60913769557282,
+ "height": 5.51721178277007,
+ "children": [
+ {
+ "id": "197f2157b8349c7d",
+ "label": "绌轰腑鐐�3",
+ "longitude": 124.98502033157477,
+ "latitude": 46.609152323278046,
+ "height": 4.804689162058357
+ }
+ ]
+ }
+ ]
+ },
+ {
+ "createBy": null,
+ "createTime": null,
+ "updateBy": null,
+ "updateTime": null,
+ "remark": null,
+ "id": "f796896ac1c445c183456c500502bef0",
+ "modelId": "1bd29eedeaaf4a3da83212fbb1793fd5",
+ "deviceName": "璁惧1",
+ "deviceType": null,
+ "longitude": 125.14336018333184,
+ "latitude": 46.558980802047344,
+ "altitude": -0.0019061848373990704,
+ "belongingRoute": "绾胯矾1",
+ "face": 60,
+ "label": "璁惧1",
+ "children": [
+ {
+ "id": "197f21d1d1a28cf6",
+ "label": "鍦伴潰鐐�0",
+ "longitude": 125.14335344922452,
+ "latitude": 46.558982037049276,
+ "height": 5.556334669315725,
+ "children": [
+ {
+ "id": "197f21d1d1adcbe6",
+ "label": "绌轰腑鐐�0",
+ "longitude": 125.14330233595797,
+ "latitude": 46.55904743869546,
+ "height": 6.468726016875199
+ }
+ ]
+ },
+ {
+ "id": "197f21d1d1a4aa12",
+ "label": "鍦伴潰鐐�1",
+ "longitude": 125.14335458905991,
+ "latitude": 46.558981268478746,
+ "height": 7.384477227891685,
+ "children": [
+ {
+ "id": "197f21d1d1a846ae",
+ "label": "绌轰腑鐐�1",
+ "longitude": 125.14298096389273,
+ "latitude": 46.558969173376134,
+ "height": 22.10867400719622
+ }
+ ]
+ },
+ {
+ "id": "197f21d1d1a52190",
+ "label": "鍦伴潰鐐�2",
+ "longitude": 125.14336589537841,
+ "latitude": 46.558981709304724,
+ "height": 7.424676991507425,
+ "children": [
+ {
+ "id": "197f21d1d1a6a4fe",
+ "label": "绌轰腑鐐�2",
+ "longitude": 125.14339720378332,
+ "latitude": 46.5590446327473,
+ "height": 16.720685909327106
+ }
+ ]
+ },
+ {
+ "id": "197f21d1d1a272b1",
+ "label": "鍦伴潰鐐�3",
+ "longitude": 125.14336689453488,
+ "latitude": 46.558981604123645,
+ "height": 5.516875737104807,
+ "children": [
+ {
+ "id": "197f21d1d1af7638",
+ "label": "绌轰腑鐐�3",
+ "longitude": 125.14397230855407,
+ "latitude": 46.55882377669704,
+ "height": 45.87173852318548
+ }
+ ]
+ }
+]
+ }
+],
defaultProps: {
children: 'children',
label: 'label'
},
+ showDevice:false,
+ multipleSelection: [],
showModel:false,
- multipleSelection: []
+ deviceId:null
}
},
methods:{
@@ -96,7 +355,8 @@
flyToLocal(row){
console.log(row)
console.log(viewer)
- const position = Cesium.Cartesian3.fromDegrees(row.longitude,row.latitude, row.altitude);
+ // const position = Cesium.Cartesian3.fromDegrees(row.longitude,row.latitude, row.altitude);
+ const position = Cesium.Cartesian3.fromDegrees(0,0,0);
// 璁剧疆妯″瀷鏂瑰悜锛堝彲閫夛級
const heading = Cesium.Math.toRadians(row.face); // 鏈濅笢鍗楁柟鍚�
@@ -113,19 +373,35 @@
position: position,
orientation: orientation,
model: {
- uri: "http://192.168.1.5:9000/tower/2025/07/01/tower_20250701145739A004.glb", // 鏇挎崲鎴愪綘鐨勬ā鍨嬭矾寰�
- scale: 1000,
+ uri: "http://192.168.1.5:9000/tower/2025/07/11/閾佸_20250711093701A001.glb", // 鏇挎崲鎴愪綘鐨勬ā鍨嬭矾寰�
+ scale: 1,
},
+ label: {
+ show: true,
+ verticalOrigin: Cesium.VerticalOrigin.BOTTOM,
+ horizontalOrigin: Cesium.HorizontalOrigin.CENTER,
+ font: '28px Helvetica',
+ outlineColor: Cesium.Color.BLUE,
+ outlineWidth: 3,
+ fillColor: Cesium.Color.fromCssColorString('#FFFFFF'), //44c3cc
+ text: row.deviceName,
+ style: Cesium.LabelStyle.FILL_AND_OUTLINE,
+ pixelOffset: new Cesium.Cartesian2(0.0, -56.0),
+ scaleByDistance: new Cesium.NearFarScalar(1000, 0.6, 10000, 0.4),
+ pixelOffsetScaleByDistance: new Cesium.NearFarScalar(1000, 0.4, 10000, 0.4),
+ disableDepthTestDistance: 100000000
+ }
});
console.log(entity)
// 椋炶鍒版ā鍨嬩綅缃�
+ console.log(this.treeData)
viewer.flyTo(entity)
},
addDevice(){
- this.showModel = true
+ this.showDevice = true
},
cancel(){
- this.showModel = false
+ this.showDevice = false
},
hasSameId(array1, array2) {
const ids1 = new Set(array1.map(item => item.id));
@@ -148,7 +424,7 @@
this.tableData = this.tableData.concat(arr)
}
const dealTreeData =this.dealTee()
- this.treeData = dealTreeData
+ // this.treeData = dealTreeData
console.log(this.treeData)
},
dealTee(){
@@ -167,7 +443,397 @@
this.tableData.splice(index, 1);
}
const dealTreeData = this.dealTee()
- this.treeData = dealTreeData
+ // this.treeData = dealTreeData
+ },
+ chooseModel(row){
+ this.deviceId = row.id
+ this.showModel = true
+ },
+ cancelModel(){
+ this.showModel = false
+ },
+ receiveModel(obj){
+ //deal閫昏緫
+ console.log(obj)
+ this.dealTableTemplate(obj)
+ // this.dealTreeMerge(obj)
+ },
+ dealTableTemplate(obj){
+ const target = this.tableData.find(item => item.id === obj.deviceId)
+ if (target) {
+ this.$set(target, 'mode', obj.modelObj.name) // 鉁� Vue2 闇�瑕佷娇鐢� $set 浠ョ‘淇濆搷搴斿紡
+ }
+ },
+ dealTreeMerge(obj){
+ let newChildrenData= [
+ { id: 100, label: '鏂板瓙鑺傜偣A',children:[{id: 1001,label: '鏂板瓙鑺傜偣A-1'}]},
+ { id: 101, label: '鏂板瓙鑺傜偣B' }
+ ]
+ this.treeData.forEach(item => {
+ if(item.id == obj.deviceId) {
+ // 鏇挎崲绗竴灞傛瘡涓妭鐐圭殑 children
+ this.$set(item, 'children', JSON.parse(JSON.stringify(newChildrenData)));
+ }
+ });
+ },
+ drawConnectionsWithLabels1111(devices) {
+ const airPoints = [];
+
+ devices.forEach(device => {
+ if (!Array.isArray(device.children)) return;
+
+ device.children.forEach(groundPoint => {
+ console.log(groundPoint)
+ const groundPos = Cesium.Cartesian3.fromDegrees(
+ groundPoint.longitude,
+ groundPoint.latitude,
+ groundPoint.height
+ );
+
+ // 鉁� 鍦伴潰鐐癸細娣诲姞瀹炰綋 + label
+ viewer.entities.add({
+ position: groundPos,
+ point: {
+ pixelSize: 6,
+ color: Cesium.Color.BLUE
+ },
+ label: {
+ text: groundPoint.label || '',
+ font: '14px sans-serif',
+ fillColor: Cesium.Color.WHITE,
+ style: Cesium.LabelStyle.FILL_AND_OUTLINE,
+ outlineWidth: 2,
+ outlineColor: Cesium.Color.BLACK,
+ verticalOrigin: Cesium.VerticalOrigin.BOTTOM,
+ pixelOffset: new Cesium.Cartesian2(0, -12)
+ }
+ });
+
+ // 閬嶅巻绌轰腑鐐�
+ if (Array.isArray(groundPoint.children)) {
+ groundPoint.children.forEach(airPoint => {
+ console.log(airPos)
+ const airPos = Cesium.Cartesian3.fromDegrees(
+ airPoint.longitude,
+ airPoint.latitude,
+ airPoint.height
+ );
+
+ // 鉁� 绌轰腑鐐癸細娣诲姞瀹炰綋 + label
+ viewer.entities.add({
+ position: airPos,
+ point: {
+ pixelSize: 6,
+ color: Cesium.Color.YELLOW
+ },
+ label: {
+ text: airPoint.label || '',
+ font: '14px sans-serif',
+ fillColor: Cesium.Color.YELLOW,
+ style: Cesium.LabelStyle.FILL_AND_OUTLINE,
+ outlineWidth: 2,
+ outlineColor: Cesium.Color.BLACK,
+ verticalOrigin: Cesium.VerticalOrigin.BOTTOM,
+ pixelOffset: new Cesium.Cartesian2(0, -12)
+ }
+ });
+
+ // 鉁� 鍦伴潰鐐� 鉃� 绌轰腑鐐� 钃濊壊铏氱嚎
+ viewer.entities.add({
+ polyline: {
+ positions: [groundPos, airPos],
+ width: 2,
+ material: new Cesium.PolylineDashMaterialProperty({
+ color: Cesium.Color.BLUE,
+ dashLength: 8
+ })
+ }
+ });
+
+ airPoints.push(airPos);
+ });
+ }
+ });
+ });
+
+ // 鉁� 鎵�鏈夌┖涓偣 鉃� 榛勮壊瀹炵嚎杩炴帴
+ if (airPoints.length > 1) {
+ viewer.entities.add({
+ polyline: {
+ positions: airPoints,
+ width: 3,
+ material: Cesium.Color.YELLOW
+ }
+ });
+ }
+ },
+ drawConnectionsWithLabels(devices) {
+ const airPoints = [];
+
+ devices.forEach(device => {
+ if (!Array.isArray(device.children)) return;
+
+ device.children.forEach(airPoint => {
+ // 绌轰腑鐐逛綅缃�
+ const airPos = Cesium.Cartesian3.fromDegrees(
+ airPoint.longitude,
+ airPoint.latitude,
+ airPoint.height
+ );
+
+ // 鉁� 娣诲姞绌轰腑鐐瑰疄浣撳拰 label
+ viewer.entities.add({
+ position: airPos,
+ point: {
+ pixelSize: 6,
+ color: Cesium.Color.YELLOW
+ },
+ label: {
+ text: airPoint.label || '',
+ font: '14px sans-serif',
+ fillColor: Cesium.Color.YELLOW,
+ style: Cesium.LabelStyle.FILL_AND_OUTLINE,
+ outlineColor: Cesium.Color.BLACK,
+ outlineWidth: 2,
+ verticalOrigin: Cesium.VerticalOrigin.BOTTOM,
+ pixelOffset: new Cesium.Cartesian2(0, -12)
+ }
+ });
+
+ airPoints.push(airPos);
+
+ // 閬嶅巻鍦伴潰鐐癸紙瀛愰」锛�
+ if (Array.isArray(airPoint.children)) {
+ airPoint.children.forEach(groundPoint => {
+ const groundPos = Cesium.Cartesian3.fromDegrees(
+ groundPoint.longitude,
+ groundPoint.latitude,
+ groundPoint.height
+ );
+
+ // 鉁� 娣诲姞鍦伴潰鐐瑰疄浣撳拰 label
+ viewer.entities.add({
+ position: groundPos,
+ point: {
+ pixelSize: 6,
+ color: Cesium.Color.BLUE
+ },
+ label: {
+ text: groundPoint.label || '',
+ font: '14px sans-serif',
+ fillColor: Cesium.Color.WHITE,
+ style: Cesium.LabelStyle.FILL_AND_OUTLINE,
+ outlineColor: Cesium.Color.BLACK,
+ outlineWidth: 2,
+ verticalOrigin: Cesium.VerticalOrigin.BOTTOM,
+ pixelOffset: new Cesium.Cartesian2(0, -12)
+ }
+ });
+
+ // 鉁� 钃濊壊铏氱嚎杩炴帴锛氱┖涓偣 鉃� 鍦伴潰鐐�
+ viewer.entities.add({
+ polyline: {
+ positions: [airPos, groundPos],
+ width: 2,
+ material: new Cesium.PolylineDashMaterialProperty({
+ color: Cesium.Color.BLUE,
+ dashLength: 8
+ })
+ }
+ });
+ });
+ }
+ });
+ });
+
+ // 鉁� 榛勮壊瀹炵嚎杩炴帴鎵�鏈夌┖涓偣
+ if (airPoints.length > 1) {
+ viewer.entities.add({
+ polyline: {
+ positions: airPoints,
+ width: 3,
+ material: Cesium.Color.YELLOW
+ }
+ });
+ }
+ },
+ draw(){
+ this.drawConnectionsWithLabels(this.treeData)
+ },
+ test(){
+ this.treeData = this.swapGroundAir(this.treeData);
+ },
+ swapGroundAir(data) {
+
+ return data.map(device => {
+ const newChildren = [];
+
+ device.children.forEach(ground => {
+ const air = ground.children && ground.children[0];
+ if (air) {
+ newChildren.push({
+ ...air,
+ children: [
+ {
+ ...ground,
+ children: undefined
+ }
+ ]
+ });
+ }
+ });
+
+ return {
+ ...device,
+ children: newChildren
+ };
+ });
+ },
+ huixian(){
+ let data=[
+ {
+ "altitude": 35.09683139439875,
+ "ardGroundPoint": [
+ {
+ "height": 35.0960134603141,
+ "latitude": 0.000032899894086000126,
+ "longitude": 3.2789183307897707e-7,
+ "pointNumber": 1,
+ "targetName": "鍦伴潰鐐�0"
+ }
+ ],
+ "latitude": 0.0009372188427979371,
+ "longitude": 0.000009340650264268872,
+ "pointNumber": 1,
+ "targetName": "绌轰腑鐐�0"
+ },
+ {
+ "altitude": 40.057437157900914,
+ "ardGroundPoint": [
+ {
+ "height": 40.05662385374772,
+ "latitude": 0.00002759265968150938,
+ "longitude": 7.877836487599675e-7,
+ "pointNumber": 1,
+ "targetName": "鍦伴潰鐐�1"
+ }
+ ],
+ "latitude": 0.0009315830781716235,
+ "longitude": 0.000026597143043885405,
+ "pointNumber": 2,
+ "targetName": "绌轰腑鐐�1"
+ },
+ {
+ "altitude": 90.05743715790092,
+ "ardGroundPoint": [
+ {
+ "height": 40.05662385374772,
+ "latitude": 0.00002759265968150938,
+ "longitude": 7.877836487599675e-7,
+ "pointNumber": 1,
+ "targetName": "鍦伴潰鐐�1-鍔犻珮"
+ }
+ ],
+ "latitude": 0.0009315830781716235,
+ "longitude": 0.000026597143043885405,
+ "pointNumber": 3,
+ "targetName": "绌轰腑鐐�1-鍔犻珮"
+ },
+ {
+ "altitude": 85.4017386642163,
+ "ardGroundPoint": [
+ {
+ "height": 35.09000336658791,
+ "latitude": -0.0000329911085806409,
+ "longitude": 4.656954257439534e-7,
+ "pointNumber": 1,
+ "targetName": "鍦伴潰鐐�2"
+ }
+ ],
+ "latitude": -0.0009372610742669285,
+ "longitude": 0.000013144727598247196,
+ "pointNumber": 4,
+ "targetName": "绌轰腑鐐�2-鍔犻珮"
+ },
+ {
+ "altitude": 35.401738664216296,
+ "ardGroundPoint": [
+ {
+ "height": 35.09000336658791,
+ "latitude": -0.0000329911085806409,
+ "longitude": 4.656954257439534e-7,
+ "pointNumber": 1,
+ "targetName": "鍦伴潰鐐�2"
+ }
+ ],
+ "latitude": -0.0009372610742669285,
+ "longitude": 0.000013144727598247196,
+ "pointNumber": 5,
+ "targetName": "绌轰腑鐐�2"
+ }
+]
+ let aaa = this.convertToTree(data)
+ console.log(aaa)
+ this.drawLines(aaa)
+ },
+ convertToTree(data) {
+ return data.map((item, index) => {
+ const parentId = 'air_' + index;
+ return {
+ id: parentId,
+ label: item.targetName,
+ longitude: item.longitude,
+ latitude: item.latitude,
+ height: item.altitude,
+ children: (item.ardGroundPoint || []).map((g, i) => {
+ return {
+ id: parentId + '_ground_' + i,
+ label: g.targetName,
+ longitude: g.longitude,
+ latitude: g.latitude,
+ height: g.height
+ }
+ })
+ }
+ });
+ },
+ drawLines(treeData) {
+ console.log(treeData)
+ // 鏀堕泦绌轰腑鐐逛綅缃�
+ const airPositions = treeData.map(point => {
+ return Cesium.Cartesian3.fromDegrees(
+ point.longitude,
+ point.latitude,
+ point.height
+ );
+ });
+
+ // 1. 绌轰腑鐐逛箣闂寸敤榛勮壊瀹炵嚎杩炴帴
+ viewer.entities.add({
+ polyline: {
+ positions: airPositions,
+ width: 2,
+ material: Cesium.Color.YELLOW
+ }
+ });
+
+ // 2. 姣忎釜绌轰腑鐐逛笌鍦伴潰鐐圭敤钃濊壊铏氱嚎杩炴帴
+ treeData.forEach(point => {
+ const airPos = Cesium.Cartesian3.fromDegrees(point.longitude, point.latitude, point.height);
+ point.children.forEach(child => {
+ const groundPos = Cesium.Cartesian3.fromDegrees(child.longitude, child.latitude, child.height);
+ viewer.entities.add({
+ polyline: {
+ positions: [airPos, groundPos],
+ width: 1,
+ material: new Cesium.PolylineDashMaterialProperty({
+ color: Cesium.Color.BLUE,
+ dashLength: 8
+ })
+ }
+ });
+ });
+ });
}
}
}
--
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