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| import * as Cesium from 'cesium';
| import cesiumOperation from '@/utils/cesium-tsa';
| import { analyzeKmzFile, XMLToJSON } from '@/utils/cesium/kmz.js'
| import { cartesian3Convert, getCenterPoint, getLnglatDist } from '@/utils/cesium/mapUtil.js'
| import { getLnglatAltitude, getPositionsHeight } from '@/utils/cesium/mapUtil'
|
| const {
| addPoint,
| getEntityById,
| removeById,
| removeAllPoint,
| addLeftClickEvent,
| removeLeftClickEvent,
| addRightClickEvent,
| removeRightClickEvent,
| flyTo,
| pointInitEvent,
| pointUnInitEvent
| } = cesiumOperation()
| /**
| *
| * @param { 单点航线 相关功能} url
| */
| export const initPointWayline = (url) => {
|
| let viewer = window.$viewer;
|
| // 解析kmz文件
| const parsingFiles = async (url) => {
| const { fileInfoObj } = analyzeKmzFile(`${url}?_t=${new Date().getTime()}`);
| const xmlStr = fileInfoObj['wpmz/template.kml']
| const xmlJson = XMLToJSON(xmlStr)?.['Document']
| if (xmlJson.Folder.Placemark.length) return;
| drawWayline(xmlJson)
| };
| // 在地图上画线
| const drawWayline = (xmlJson) => {
| const points = xmlJson?.['Folder']?.['Placemark'];
| getPositionsHeight(points, viewer, 100).then((result) => {
| positions = result.map((item) => {
| return Cesium.Cartesian3.fromDegrees(
| Number(item.longitude),
| Number(item.latitude),
| item.FinalHeight,
| )
| });
| result.forEach((item, index) => {
| let setting = {};
| });
| });
| };
| };
|
|
