| | |
| | | </div> |
| | | <!-- 地图 --> |
| | | <div class="mapContainer"> |
| | | <div class="tool-tip" v-if="layerParams.addNest">点击地图生成测绘区域</div> |
| | | <div id="layMap" class="ztzf-cesium"></div> |
| | | <leftList |
| | | v-if="!layerParams.addNest && !layerParams.editNest" |
| | | v-if=" |
| | | !layerParams.addNest && |
| | | !layerParams.editNest && |
| | | !layerParams.addFolder && |
| | | !layerParams.editFolder |
| | | " |
| | | @update:coverData="handleCoverDataUpdate" |
| | | @update:deitData="handleEdit" |
| | | @update:editFolder="handleFolder" |
| | | :activeName="activeName" |
| | | @newFencesMethods="newFencesMethods" |
| | | ></leftList> |
| | | <rightEdit |
| | | v-if="layerParams.addNest || layerParams.editNest" |
| | | @callParentMethod="parentMethod" |
| | | ></rightEdit> |
| | | <folderFile |
| | | @refreshMethod="refreshMethod" |
| | | :activeName="activeName" |
| | | v-if="layerParams.addFolder || layerParams.editFolder" |
| | | ></folderFile> |
| | | </div> |
| | | </div> |
| | | </basic-container> |
| | | </template> |
| | | |
| | | <script setup> |
| | | import EventBus from '@/utils/eventBus'; |
| | | import * as turf from '@turf/turf'; |
| | | import { dataFolderApi } from '@/api/layer/index'; |
| | | import folderFile from '@/views/layerManagement/components/folderFile.vue'; |
| | | import { parseGeoDataToPositions } from '@/utils/geoParseUtil'; |
| | | import { flyVisual } from '@/utils/cesium/mapUtil'; |
| | | import rightEdit from '@/views/layerManagement/components/rightEdit.vue'; |
| | | import leftList from '@/views/layerManagement/components/leftList.vue'; |
| | |
| | | import * as Cesium from 'cesium'; |
| | | import { PublicCesium } from '@/utils/cesium/publicCesium'; |
| | | import _, { cloneDeep, throttle } from 'lodash'; |
| | | import { ElButton } from 'element-plus'; |
| | | |
| | | import { provide } from 'vue'; |
| | | const activeName = ref('电子围栏'); |
| | | import { useStore } from 'vuex'; |
| | | const store = useStore(); |
| | | const userInfo = computed(() => store.getters.userInfo); |
| | | const areaCode = userInfo.value?.detail?.areaCode || ''; |
| | | // 红色警告交叉面提示窗 |
| | | const isShowWaringTip = ref(false); |
| | | const activeName = ref('自定义识别区'); |
| | | const activeType = ref('0'); |
| | | let tbJwdList = []; |
| | | const selectDataList = ref([]); |
| | | // 当前面位置信息 |
| | | let curPolygonPosition = []; |
| | | const tabData = ref([ |
| | | { |
| | | name: '电子围栏', |
| | | name: '自定义识别区', |
| | | type: '0', |
| | | }, |
| | | { |
| | |
| | | editDetailData: null, |
| | | total_count: 0, |
| | | total_area: 0, |
| | | polygonPosition: null, |
| | | decideWhetherToAddOrEdit: null, //新增or编辑围栏 |
| | | addAnEditingFolder: null, //新增or编辑文件夹 |
| | | addFolder: false, |
| | | editFolder: false, |
| | | folderOption: [], //文件夹选项 |
| | | fenceType: 1, |
| | | fenceArea: 0, //围栏面积 |
| | | fileType: 1, //文件夹类型 |
| | | editFolderData: null, |
| | | editingIsProhibited: false, //禁止编辑 |
| | | isDetailShow: false, |
| | | isSingleLocating:false |
| | | }); |
| | | provide('layerParams', layerParams); |
| | | |
| | | const handleClick = tab => { |
| | | const clickedTab = tabData.value.find(item => item.type === tab.paneName); |
| | | activeType.value = clickedTab.type; |
| | | activeName.value = clickedTab.name; |
| | | getdataFolderApi(); |
| | | parentMethod(); |
| | | layerParams.value.addNest = false |
| | | layerParams.value.editNest = false |
| | | layerParams.value.addFolder = false |
| | | layerParams.value.editFolder = false |
| | | }; |
| | | |
| | | // 解析 geo_data 并转换为坐标格式(兼容 Polygon 和 LineString) |
| | | const parseGeoDataToPositions = (geoDataStr, altitude) => { |
| | | try { |
| | | const geoData = JSON.parse(geoDataStr); |
| | | let coordinates = []; |
| | | |
| | | if (geoData.type === 'Polygon') { |
| | | // Polygon 坐标格式:[[[lng, lat], ...]] → 取第一个多边形的顶点 |
| | | coordinates = geoData.coordinates[0] || []; |
| | | } else if (geoData.type === 'LineString') { |
| | | // LineString 坐标格式:[[lng, lat], ...] → 直接取顶点 |
| | | coordinates = geoData.coordinates || []; |
| | | } else { |
| | | console.warn(`不支持的地理数据类型:${geoData.type}`); |
| | | return []; |
| | | } |
| | | |
| | | // 转换为 {lng, lat, height} 格式 |
| | | return coordinates.map(([lng, lat]) => ({ |
| | | lng: Number(lng), |
| | | lat: Number(lat), |
| | | height: Number(altitude) || 0, |
| | | })); |
| | | } catch (error) { |
| | | console.error('解析 geo_data 失败:', error); |
| | | return []; |
| | | const refreshMethod = () => { |
| | | getdataFolderApi(); |
| | | }; |
| | | const getdataFolderApi = () => { |
| | | let id; |
| | | if (activeName.value === '自定义识别区') { |
| | | id = 1; |
| | | } else if (activeName.value === '自定义禁飞区') { |
| | | id = 2; |
| | | } else { |
| | | id = 3; |
| | | } |
| | | dataFolderApi(id).then(res => { |
| | | const originalFolderList = res.data.data || []; |
| | | const formattedFolderOption = originalFolderList.map(folder => ({ |
| | | label: folder.name, |
| | | value: folder.id.toString(), |
| | | })); |
| | | layerParams.value.folderOption = formattedFolderOption; |
| | | }); |
| | | }; |
| | | let tbJwdList = []; |
| | | const selectDataList = ref([]); |
| | | // 编辑区域 |
| | | |
| | | // 编辑围栏区域 |
| | | const handleEdit = val => { |
| | | console.log('编辑数据', val); |
| | | viewer.entities.removeAll(); |
| | | layerParams.value.editDetailData = val; |
| | | drawPolygonExample.editThePatch(true); |
| | | const positions = parseGeoDataToPositions(val.geo_data, val.altitude); |
| | | drawPolygonExample.drawTheArea(true); |
| | | let geoDataArr = JSON.parse(val.geo_data); |
| | | if (geoDataArr.length > 0) { |
| | | geoDataArr.pop(); |
| | | } |
| | | const processedGeoData = JSON.stringify(geoDataArr); |
| | | //geo_data 解析坐标 |
| | | const positions = parseGeoDataToPositions(processedGeoData, val.altitude); |
| | | if (positions.length < 3) return; // 少于3个点无法构成多边形 |
| | | drawPolygonExample.initPolygon(viewer, positions, true); |
| | | }; |
| | | // 编辑文件夹 |
| | | const handleFolder = val => { |
| | | parentMethod() |
| | | layerParams.value.editFolderData = val; |
| | | }; |
| | | // 新增开启绘制 |
| | | const newFencesMethods = () => { |
| | | viewer.entities.removeAll(); |
| | | drawPolygonExample.initHandler(viewer); |
| | | drawPolygonExample.drawTheArea(true); |
| | | drawPolygonExample.startDrawing(); |
| | | }; |
| | | // 清除地图数据 |
| | | const parentMethod = () => { |
| | | drawPolygonExample.delPolygon() |
| | | drawPolygonExample.delPolygon(); |
| | | drawPolygonExample.drawTheArea(false); |
| | | viewer.entities.removeAll(); |
| | | }; |
| | | // 点击显示区域 |
| | | const handleCoverDataUpdate = data => { |
| | | selectDataList.value = data; |
| | | |
| | | if (selectDataList.value.length > 0) { |
| | | |
| | | loadDataToMap(selectDataList.value); |
| | | } else { |
| | | viewer.entities.removeAll(); |
| | |
| | | const loadDataToMap = dataList => { |
| | | if (!viewer) return; |
| | | viewer.entities.removeAll(); |
| | | // 存储所有有效坐标,用于后续定位 |
| | | // 存储所有有效坐标 |
| | | tbJwdList = []; |
| | | dataList.forEach(item => { |
| | | const positions = parseGeoDataToPositions(item.geo_data, item.altitude); |
| | | let positions = parseGeoDataToPositions(item.geo_data, item.altitude); |
| | | if (positions.length < 3) { |
| | | console.warn(`数据 ${item.name} 坐标点不足,无法绘制`); |
| | | return; |
| | | } |
| | | |
| | | |
| | | tbJwdList.push(...positions); |
| | | // 转换为 Cesium 所需的 [lng, lat, lng, lat, ...] 扁平数组格式 |
| | | let degreesArray = []; |
| | | positions.forEach(pos => { |
| | | degreesArray.push(pos.lng, pos.lat, pos.height); |
| | | }); |
| | | const colorMap = { |
| | | 1: Cesium.Color.fromCssColorString('#00ff06').withAlpha(0.5), // 绿色(填充色) |
| | | 2: Cesium.Color.fromCssColorString('#ff0000').withAlpha(0.5), // 红色(填充色) |
| | | 3: Cesium.Color.fromCssColorString('#00ffea').withAlpha(0.5), // 青色(填充色) |
| | | // 边框色:去掉透明度,保持纯色 |
| | | border1: Cesium.Color.fromCssColorString('#00ff06'), |
| | | border2: Cesium.Color.fromCssColorString('#ff0000'), |
| | | border3: Cesium.Color.fromCssColorString('#00ffea'), |
| | | }; |
| | | const fillColor = item.category_id === 1 |
| | | ? colorMap[1] |
| | | : item.category_id === 2 |
| | | ? colorMap[2] |
| | | : item.category_id === 3 |
| | | ? colorMap[3] |
| | | : Cesium.Color.YELLOW.withAlpha(0.5); |
| | | |
| | | const borderColor = item.category_id === 1 |
| | | ? colorMap.border1 |
| | | : item.category_id === 2 |
| | | ? colorMap.border2 |
| | | : item.category_id === 3 |
| | | ? colorMap.border3 |
| | | : Cesium.Color.YELLOW; |
| | | viewer.entities.add({ |
| | | id: `polygon_${item.id}`, |
| | | customType: 'fence_polygon', |
| | |
| | | hierarchy: new Cesium.PolygonHierarchy( |
| | | Cesium.Cartesian3.fromDegreesArrayHeights(degreesArray) |
| | | ), |
| | | material: Cesium.Color.YELLOW.withAlpha(0.5), // 填充色 |
| | | material:fillColor, // 填充色 |
| | | outline: true, // 显示边框 |
| | | outlineColor: Cesium.Color.YELLOW, // 边框色 |
| | | outlineColor: borderColor, // 边框色 |
| | | outlineWidth: 2, // 边框宽度 |
| | | clampToGround: true, // 贴地显示 |
| | | }, |
| | |
| | | polyline: { |
| | | positions: Cesium.Cartesian3.fromDegreesArrayHeights(degreesArray), |
| | | width: 2, |
| | | material: Cesium.Color.YELLOW, |
| | | material:borderColor, |
| | | clampToGround: true, |
| | | }, |
| | | zIndex: 99, // 层级,确保在其他图层上方显示 |
| | | zIndex: 99, |
| | | }); |
| | | }); |
| | | focusOnAllFeatures(); |
| | | // 添加点击事件(参考 entitiesAddSpot 的 spotHighlighting 逻辑) |
| | | // 移除已有点击事件,避免重复绑定 |
| | | // viewInstance.value?.removeLeftClickEvent('fenceHighlighting'); |
| | | // 绑定新的点击事件,用于高亮选中的围栏 |
| | | // viewInstance.value?.addLeftClickEvent(null, handleFenceClick, 'fenceHighlighting'); |
| | | |
| | | |
| | | if (!layerParams.value.isSingleLocating) { |
| | | focusOnAllFeatures(); |
| | | } |
| | | viewInstance.value?.addLeftClickEvent(null, handleFenceClick); |
| | | }; |
| | | //计算所有图斑的包围球并定位 |
| | | const focusOnAllFeatures = () => { |
| | | if (tbJwdList.length === 0 || !viewer) return; |
| | | |
| | | // 转换所有经纬度坐标为Cartesian3 |
| | | const allPositions = tbJwdList.flatMap(pos => |
| | | Cesium.Cartesian3.fromDegrees(pos.lng, pos.lat, pos.height || 0) |
| | | ); |
| | | if (allPositions.length === 0) return; |
| | | const boundingSphere = Cesium.BoundingSphere.fromPoints(allPositions); |
| | | viewer.camera.flyToBoundingSphere(boundingSphere, { |
| | | duration: 0, // 飞行时间(秒) |
| | | offset: new Cesium.HeadingPitchRange( |
| | | Cesium.Math.toRadians(0), // 方向角 |
| | | Cesium.Math.toRadians(-90) // 俯仰角 |
| | | ), |
| | | const positionsData = tbJwdList.map(pos => [ |
| | | pos.lng, |
| | | pos.lat, |
| | | pos.height || 0 |
| | | ]); |
| | | flyVisual({ |
| | | positionsData, |
| | | viewer, |
| | | multiple:activeName.value == '国土空间规划' ? 13 :4, // 缩放倍数 |
| | | pitch: -90 |
| | | }); |
| | | }; |
| | | // 围栏点击处理函数(高亮选中项 + 可联动右侧编辑组件) |
| | | // 区域点击显示详细信息 |
| | | const handleFenceClick = movement => { |
| | | if (!viewer) return; |
| | | |
| | | // 拾取点击的实体 |
| | | const pickedObject = viewer.scene.pick(movement.position); |
| | | if (Cesium.defined(pickedObject) && pickedObject.id?.customType === 'fence_polygon') { |
| | | const selectedEntity = pickedObject.id; |
| | | console.log('选中的围栏数据:', selectedEntity.customInfo); |
| | | |
| | | // 1. 高亮处理(清除其他实体高亮,仅高亮当前选中) |
| | | viewer.entities.values.forEach(entity => { |
| | | if (entity.customType === 'fence_polygon') { |
| | | // 恢复默认样式 |
| | | entity.polygon.material = |
| | | entity === selectedEntity |
| | | ? selectedEntity.polygon.material.color.withAlpha(0.8) // 选中时加深透明度 |
| | | : selectedEntity.polygon.material.color.withAlpha(0.5); // 未选中恢复默认 |
| | | } |
| | | }); |
| | | |
| | | // 2. 联动右侧编辑组件(假设 rightEdit 有接收数据的方法) |
| | | // 例如:通过 ref 调用 rightEdit 的 setData 方法 |
| | | // rightEditRef.value?.setData(selectedEntity.customInfo); |
| | | layerParams.value.editDetailData = null; |
| | | |
| | | if(activeName.value !== '国土空间规划') { |
| | | const pickedObjects = viewer.scene.drillPick(movement.position, 10); |
| | | // 遍历所有被点击的实体,找到围栏类型(customType: 'fence_polygon') |
| | | let selectedEntity = null; |
| | | for (let i = 0; i < pickedObjects.length; i++) { |
| | | const pick = pickedObjects[i]; |
| | | if (Cesium.defined(pick.id) && pick.id?.customType === 'fence_polygon') { |
| | | selectedEntity = pick.id; |
| | | break; |
| | | } |
| | | } |
| | | // viewer.entities.values.forEach(entity => { |
| | | // if (entity.customType === 'fence_polygon') { |
| | | // entity.polygon.material = entity === selectedEntity |
| | | // ? Cesium.Color.RED.withAlpha(0.5) |
| | | // : Cesium.Color.YELLOW.withAlpha(0.5); |
| | | // } |
| | | // }); |
| | | if (selectedEntity) { |
| | | const selectedData = selectedEntity.customInfo; |
| | | if (activeName.value !== '国土空间规划') { |
| | | layerParams.value.editNest = true; |
| | | layerParams.value.decideWhetherToAddOrEdit = 2; |
| | | if (activeName.value === '自定义识别区') { |
| | | layerParams.value.fenceType = 1; |
| | | } else if (activeName.value === '自定义禁飞区') { |
| | | layerParams.value.fenceType = 2; |
| | | } |
| | | layerParams.value.editDetailData = selectedData; |
| | | layerParams.value.fenceArea = selectedData.area; |
| | | layerParams.value.editingIsProhibited = true; |
| | | } |
| | | } |
| | | }else { |
| | | |
| | | |
| | | } |
| | | |
| | | }; |
| | | let publicCesiumInstance = null; |
| | | let viewer = null; |
| | | const viewInstance = shallowRef(null); |
| | | const homeViewer = shallowRef(null); |
| | | |
| | | // 初始化绘制工具实例 |
| | | const drawPolygonExample = new DrawPolygon(); |
| | | |
| | | // 地图初始化 |
| | | const initMap = () => { |
| | | publicCesiumInstance = new PublicCesium({ |
| | | dom: 'layMap', |
| | | flatMode: false, |
| | | terrain: true, |
| | | layerMode: 4, |
| | | contour: false, |
| | | layerMode: 4, //轮廓线 |
| | | dockOptions:{showDock:true}//机巢 |
| | | }); |
| | | |
| | | viewer = publicCesiumInstance.getViewer(); |
| | | viewInstance.value = publicCesiumInstance; |
| | | // drawPolygonExample.initHandler(viewer); |
| | | }; |
| | | viewInstance.value?.flyToContour(); |
| | | const nanChangPosition = Cesium.Cartesian3.fromDegrees( |
| | | 115.892151, // 经度 |
| | | 28.676493, // 纬度 |
| | | 15000 // 相机高度 |
| | | ); |
| | | |
| | | // 执行相机飞行 |
| | | viewer.camera.flyTo({ |
| | | destination: nanChangPosition, |
| | | duration: 0, |
| | | orientation: { |
| | | heading: Cesium.Math.toRadians(0), |
| | | pitch: Cesium.Math.toRadians(-90), |
| | | roll: 0, |
| | | }, |
| | | }); |
| | | }; |
| | | // 编辑/绘制 |
| | | const loadPlanarRoute = async (positions = null, save = false) => { |
| | | isShowWaringTip.value = false; |
| | | if (positions) { |
| | | curPolygonPosition = positions.map(item => { |
| | | let cartographic = Cesium.Cartographic.fromCartesian(item); |
| | |
| | | }); |
| | | } |
| | | let polygon = curPolygonPosition.map(item => [item?.lng, item?.lat]); |
| | | polygon.push([curPolygonPosition[0]?.lng, curPolygonPosition[0]?.lat]); |
| | | console.log('绘制的多边形顶点坐标(Cartesian3):', polygon); |
| | | |
| | | console.log('转换后的经纬度坐标:', curPolygonPosition); |
| | | if(polygon.length > 0){ |
| | | polygon.push([curPolygonPosition[0]?.lng, curPolygonPosition[0]?.lat]) |
| | | } |
| | | let polygonString = JSON.stringify(polygon); |
| | | layerParams.value.polygonPosition = polygon.length > 0 ? polygonString : null; |
| | | if (polygon.length >= 3) { |
| | | // 确保多边形闭合:最后一个点与第一个点一致 |
| | | const firstPoint = polygon[0]; |
| | | const lastPoint = polygon[polygon.length - 1]; |
| | | const isClosed = |
| | | _.round(firstPoint[0], 6) === _.round(lastPoint[0], 6) && |
| | | _.round(firstPoint[1], 6) === _.round(lastPoint[1], 6); |
| | | const closedPolygon = isClosed ? polygon : [...polygon, firstPoint]; |
| | | const turfPolygon = turf.polygon([closedPolygon]); |
| | | const area = _.round(turf.area(turfPolygon), 2); |
| | | layerParams.value.fenceArea = area; |
| | | } else { |
| | | layerParams.value.fenceArea = 0; |
| | | } |
| | | }; |
| | | drawPolygonExample.subscribe('getShowWaringTip', data => { |
| | | isShowWaringTip.value = data; |
| | | }); |
| | | const throttleLoadPlanarRoute = throttle(loadPlanarRoute, 200); |
| | | drawPolygonExample.subscribe('getPolygonPositions', data => { |
| | | throttleLoadPlanarRoute(data); |
| | |
| | | // 地图销毁 |
| | | const destroyMap = () => { |
| | | drawPolygonExample.destroy(); |
| | | |
| | | if (viewer) { |
| | | viewer.destroy(); |
| | | viewer = null; |
| | |
| | | cesium.removeEventListener('contextmenu', preventDefault); |
| | | } |
| | | }; |
| | | provide('layerParams', layerParams); |
| | | // onMounted(() => { |
| | | // initMap(); |
| | | // cesiumContextMenu(); |
| | | // getdataFolderApi(); |
| | | // EventBus.on('deleteMapEntityById', deleteMapEntityById); |
| | | // EventBus.on('deleteMapEntitiesByFolderId', deleteMapEntitiesByFolderId); |
| | | |
| | | // }); |
| | | onMounted(() => { |
| | | initMap(); |
| | | cesiumContextMenu(); |
| | | getdataFolderApi(); |
| | | // 监听定位事件 |
| | | EventBus.on('focusOnNode', (nodeData) => { |
| | | focusOnNode(nodeData); |
| | | }); |
| | | EventBus.on('deleteMapEntityById', deleteMapEntityById); |
| | | EventBus.on('deleteMapEntitiesByFolderId', deleteMapEntitiesByFolderId); |
| | | }); |
| | | |
| | | //定位到指定节点 |
| | | const focusOnNode = (nodeData) => { |
| | | |
| | | if (!viewer || !nodeData?.geo_data) return; |
| | | |
| | | // 解析节点坐标 |
| | | const positions = parseGeoDataToPositions(nodeData.geo_data, nodeData.altitude); |
| | | if (positions.length < 3) { |
| | | |
| | | return; |
| | | } |
| | | flyVisual({ |
| | | positionsData: positions.map(pos => [pos.lng, pos.lat, pos.height || 0]), |
| | | viewer, |
| | | multiple:activeName.value == '国土空间规划' ? 13 :7, // 缩放倍数 |
| | | pitch: -90 |
| | | }); |
| | | |
| | | }; |
| | | onBeforeUnmount(() => { |
| | | destroyMap(); |
| | | cesiumContextMenu(false); |
| | | EventBus.off('deleteMapEntityById', deleteMapEntityById); |
| | | EventBus.off('deleteMapEntitiesByFolderId', deleteMapEntitiesByFolderId); |
| | | }); |
| | | // 删除单个地图实体 |
| | | const deleteMapEntityById = entityId => { |
| | | if (!viewer) return; |
| | | const entity = viewer.entities.getById(`polygon_${entityId}`); |
| | | if (entity) { |
| | | viewer.entities.remove(entity); |
| | | } |
| | | // 更新选中数据列表 |
| | | selectDataList.value = selectDataList.value.filter(item => item.id !== entityId); |
| | | }; |
| | | // 删除文件夹下所有地图实体 |
| | | const deleteMapEntitiesByFolderId = folderId => { |
| | | if (!viewer) return; |
| | | const entitiesToDelete = viewer.entities.values.filter(entity => { |
| | | return entity.customInfo?.folder_id === folderId; |
| | | }); |
| | | entitiesToDelete.forEach(entity => { |
| | | viewer.entities.remove(entity); |
| | | }); |
| | | // 更新选中数据列表 |
| | | selectDataList.value = selectDataList.value.filter(item => item.folder_id !== folderId); |
| | | }; |
| | | </script> |
| | | |
| | | <style scoped lang="scss"> |
| | |
| | | #layMap { |
| | | width: 100%; |
| | | height: 100%; |
| | | border-radius: 8px 8px 8px 8px; |
| | | overflow: hidden; |
| | | } |
| | | .tool-tip { |
| | | display: flex; |
| | | justify-content: center; |
| | | align-items: center; |
| | | position: absolute; |
| | | width: 800px; |
| | | height: 64px; |
| | | right: 430px; |
| | | top: 60px; |
| | | font-family: Source Han Sans CN, Source Han Sans CN; |
| | | font-size: 18px; |
| | | color: #ffffff; |
| | | |
| | | background: rgba(11, 31, 58, 0.7); |
| | | -moz-user-select: none; |
| | | -webkit-user-select: none; |
| | | -ms-user-select: none; |
| | | user-select: none; |
| | | } |
| | | |
| | | } |
| | | </style> |