diff --git a/web/src/views/map/index.vue b/web/src/views/map/index.vue
index 3dddd8732..d56a0f78b 100755
--- a/web/src/views/map/index.vue
+++ b/web/src/views/map/index.vue
@@ -168,7 +168,7 @@ export default {
       drawThinId: null,
       drawThinLayer: null,
       saveDrawThinLoading: false,
-      layerType: 0,
+      layerType: 0
     }
   },
   created() {
@@ -304,9 +304,6 @@ export default {
       })
     },
     changeLayerType: function (index) {
-      if (this.layerType === index) {
-        return
-      }
       this.layerType = index
       if (index === 0) {
         this.$refs.mapComponent.removeLayer(channelTileLayer)
@@ -446,8 +443,8 @@ export default {
     },
     showDrawThinBox: function(show){
       this.showDrawThin = show
-      setTimeout(() => {
-        if (!show) {
+      if (!show) {
+        setTimeout(() => {
           // 关闭抽稀预览
           if (this.drawThinId !== null) {
             // 发送消息 清空抽稀结果
@@ -458,8 +455,13 @@ export default {
             this.$refs.mapComponent.removeLayer(this.drawThinLayer)
             this.drawThinLayer = null
           }
-        }
-      }, 1)
+          // 展示图层
+          if (this.layerType > 0) {
+            this.changeLayerType(this.layerType)
+          }
+        }, 1)
+      }
+
     },
     quicklyDrawThin: function (){
       if (channelLayer) {
diff --git a/web/src/views/map/index2.vue b/web/src/views/map/index2.vue
deleted file mode 100755
index af57d4f85..000000000
--- a/web/src/views/map/index2.vue
+++ /dev/null
@@ -1,989 +0,0 @@
-<template>
-    <div id="devicePosition" style="height: calc(100vh - 84px);width: 100%;">
-      <div style="height: 100%; display: grid; grid-template-columns: 360px auto">
-        <DeviceTree ref="deviceTree" @clickEvent="treeChannelClickEvent" :showPosition="true" :contextmenu="getContextmenu()"/>
-        <MapComponent ref="mapComponent" @loaded="initChannelLayer" @coordinateSystemChange="initChannelLayer" @zoomChange="zoomChange"></MapComponent>
-      </div>
-      <div class="map-tool-box-bottom-right">
-        <div class="map-tool-btn-group">
-          <div class="el-dropdown-link map-tool-btn" @click="addVectorTileLayer">
-            <i class="iconfont icon-mti-jutai"></i>
-          </div>
-        </div>
-        <div class="map-tool-btn-group" v-if="mapTileList.length > 0">
-          <el-dropdown placement="top"  @command="changeLayerStyle">
-            <div class="el-dropdown-link map-tool-btn">
-              <i class="iconfont icon-mti-jutai"></i>
-            </div>
-            <el-dropdown-menu slot="dropdown">
-              <el-dropdown-item :command="0" >
-                <span v-if="layerStyle !== 0">图层关闭</span>
-                <span v-if="layerStyle === 0" style="color: rgb(64, 158, 255);">图层关闭</span>
-              </el-dropdown-item>
-              <el-dropdown-item :command="1" >
-                <span v-if="layerStyle !== 1">直接展示</span>
-                <span v-if="layerStyle === 1" style="color: rgb(64, 158, 255);">直接展示</span>
-              </el-dropdown-item>
-              <el-dropdown-item :command="2">
-                <span v-if="layerStyle !== 2">碰撞检测</span>
-                <span v-if="layerStyle === 2" style="color: rgb(64, 158, 255);">碰撞检测</span>
-              </el-dropdown-item>
-              <el-dropdown-item :command="3">
-                <span v-if="layerStyle !== 3">抽稀图层</span>
-                <span v-if="layerStyle === 3" style="color: rgb(64, 158, 255);">抽稀图层</span>
-              </el-dropdown-item>
-<!--              <el-dropdown-item :command="4">-->
-<!--                <span v-if="layerStyle !== 4">聚合图层</span>-->
-<!--                <span v-if="layerStyle === 4" style="color: rgb(64, 158, 255);">聚合图层</span>-->
-<!--              </el-dropdown-item>-->
-            </el-dropdown-menu>
-          </el-dropdown>
-        </div>
-        <div class="map-tool-btn-group" v-if="mapTileList && mapTileList.length > 1">
-          <el-dropdown placement="top"  @command="changeMapTile">
-            <div class="el-dropdown-link map-tool-btn">
-              <i class="iconfont icon-tuceng"></i>
-            </div>
-            <el-dropdown-menu slot="dropdown">
-              <el-dropdown-item  v-for="(item,index) in mapTileList" :key="index" :command="index">{{item.name}}</el-dropdown-item>
-            </el-dropdown-menu>
-          </el-dropdown>
-        </div>
-        <div class="map-tool-btn-group">
-          <div class="map-tool-btn" @click="refreshLayer">
-            <i class="iconfont icon-shuaxin3"></i>
-          </div>
-        </div>
-        <div class="map-tool-btn-group">
-          <div class="map-tool-btn" @click="zoomIn">
-            <i class="iconfont icon-plus1"></i>
-          </div>
-          <div class="map-tool-btn" @click="zoomOut">
-            <i class="iconfont icon-minus1"></i>
-          </div>
-        </div>
-      </div>
-      <div class="map-tool-box-top-left">
-        <div class="map-tool-btn-group">
-          <div class="map-tool-btn" title="图层抽稀" @click="showDrawThinBox(true)">
-            <i class="iconfont icon-mti-sandian"></i> <span>图层抽稀</span>
-          </div>
-        </div>
-      </div>
-      <transition name="el-zoom-in-top">
-        <div v-show="showDrawThin"  class="map-tool-draw-thin">
-          <div class="map-tool-draw-thin-density">
-            <span style="line-height: 36px; font-size: 15px">间隔： </span>
-            <el-slider v-model="diffPixels" show-input :min="10" :max="200" input-size="mini" ></el-slider>
-            <div style="margin-left: 10px; line-height: 38px;">
-              <el-button :loading="quicklyDrawThinLoading" @click="quicklyDrawThin" size="mini">快速抽稀</el-button>
-              <el-button size="mini" @click="boxDrawThin" >局部抽稀</el-button>
-              <el-button size="mini" @click="resetDrawThinData()">数据还原</el-button>
-              <el-button :loading="saveDrawThinLoading" type="primary" :disabled="!layerGroupSource" size="mini" @click="saveDrawThin()">保存</el-button>
-              <el-button type="warning" size="mini" @click="showDrawThinBox(false)">取消</el-button>
-            </div>
-          </div>
-        </div>
-      </transition>
-
-<!--      <div class="map-tool-box-top-right">-->
-<!--        <div class="map-tool-btn-group">-->
-<!--          <div class="map-tool-btn" title="抽稀">-->
-<!--            <i class="iconfont icon-mti-sandian"></i>-->
-<!--          </div>-->
-<!--          <div class="map-tool-btn" title="聚合">-->
-<!--            <i class="iconfont icon-mti-jutai"></i>-->
-<!--          </div>-->
-
-<!--        </div>-->
-<!--      </div>-->
-      <div ref="infobox">
-        <transition name="el-zoom-in-center">
-          <div class="infobox-content" v-if="channel">
-            <el-descriptions class="margin-top" :title="channel.gbName" :column="1" :colon="true" size="mini" :labelStyle="labelStyle" >
-              <el-descriptions-item label="编号" >{{channel.gbDeviceId}}</el-descriptions-item>
-              <el-descriptions-item label="生产厂商">{{channel.gbManufacture}}</el-descriptions-item>
-              <el-descriptions-item label="安装地址" >{{channel.gbAddress == null?'未知': channel.gbAddress}}</el-descriptions-item>
-            </el-descriptions>
-            <div style="padding-top: 10px; margin: 0 auto; width: fit-content;">
-              <el-button v-bind:disabled="channel.gbStatus !== 'ON'" type="primary" size="small" title="播放" icon="el-icon-video-play" @click="play(channel)">播放</el-button>
-              <el-button type="primary" size="small" title="编辑" icon="el-icon-edit" @click="edit(channel)">编辑</el-button>
-              <el-button type="primary" size="small" title="位置" icon="el-icon-coordinate" @click="editPosition(channel)">位置</el-button>
-<!--              <el-button type="primary" size="small" title="轨迹查询" icon="el-icon-map-location" @click="getTrace(channel)">轨迹</el-button>-->
-            </div>
-            <span class="infobox-close el-icon-close" @click="closeInfoBox"></span>
-          </div>
-        </transition>
-
-      </div>
-
-      <div ref="infoboxForEdit">
-        <transition name="el-zoom-in-center">
-          <div class="infobox-edit-content" v-if="dragChannel">
-            <div style="width: 100%; line-height: 1.5rem; font-size: 14px">{{dragChannel.gbName}}  ({{dragChannel.gbDeviceId}})</div>
-            <span style="font-size: 14px">经度:</span> <el-input v-model="dragChannel.gbLongitude" placeholder="请输入经度" style="width: 7rem; margin-right: 10px"></el-input>
-            <span style="font-size: 14px">纬度: </span> <el-input v-model="dragChannel.gbLatitude" placeholder="请输入纬度" style="width: 7rem; "></el-input>
-            <el-button icon="el-icon-close" size="medium" type="text" @click="cancelEdit(dragChannel)" style="margin-left: 1rem; font-size: 18px; color: #2b2f3a"></el-button>
-            <el-button icon="el-icon-check" size="medium" type="text" @click="submitEdit(dragChannel)" style="font-size: 18px; color: #0842e2"></el-button>
-          </div>
-        </transition>
-      </div>
-      <devicePlayer ref="devicePlayer" ></devicePlayer>
-      <queryTrace ref="queryTrace" ></queryTrace>
-      <CommonChannelEditDialog ref="commonChannelEditDialog" ></CommonChannelEditDialog>
-    </div>
-</template>
-
-<script>
-import DeviceTree from '../common/DeviceTree.vue'
-import queryTrace from './queryTrace.vue'
-import MapComponent from '../common/MapComponent.vue'
-import devicePlayer from '../common/channelPlayer/index.vue'
-import CommonChannelEditDialog from "@/views/dialog/commonChannelEditDialog.vue";
-
-let cameraListForSource = []
-let cameraList = []
-let cameraListForLevelMap = new Map()
-let cameraLayerExtent = []
-let channelLayer = null
-export default {
-  name: 'Map',
-  components: {
-    CommonChannelEditDialog,
-    DeviceTree,
-    devicePlayer,
-    queryTrace,
-    MapComponent
-  },
-  data() {
-    return {
-      layer: null,
-      channel: null,
-      dragChannel: {},
-      feature: null,
-      device: null,
-      infoBoxId: null,
-      labelStyle: {
-        width: '56px'
-      },
-      isLoging: false,
-      longitudeStr: 'longitude',
-      latitudeStr: 'latitude',
-      mapTileList: [],
-      diffPixels: 60,
-      zoomValue: 10,
-      showDrawThin: false,
-      quicklyDrawThinLoading: false,
-      saveDrawThinLoading: false,
-      layerStyle: 0,
-      drawThinLayer: null,
-      layerGroupSource: null
-    }
-  },
-  created() {
-
-  },
-  destroyed() {
-
-  },
-  methods: {
-    initChannelLayer: function () {
-
-      this.mapTileList = this.$refs.mapComponent.mapTileList
-      // 获取所有有位置的通道
-      this.closeInfoBox()
-      this.$store.dispatch('commonChanel/getAllForMap', {}).then(data => {
-        cameraListForSource = data
-        console.log(data.length)
-        let minLng = data[0].gbLongitude
-        let maxLng = data[0].gbLongitude
-        let minLat = data[0].gbLatitude
-        let maxLat = data[0].gbLatitude
-        for (let i = 1; i < data.length; i++) {
-          let item = data[i]
-          if (item.gbLongitude < minLng) {
-            minLng = item.gbLongitude
-          }
-          if (item.gbLongitude > maxLng) {
-            maxLng = item.gbLongitude
-          }
-          if (item.gbLatitude < minLat) {
-            minLat = item.gbLatitude
-          }
-          if (item.gbLatitude > maxLat) {
-            maxLat = item.gbLatitude
-          }
-          if (item.gbLongitude && item.gbLatitude) {
-            let position = [item.gbLongitude, item.gbLatitude]
-            let cameraData = {
-              id: item.gbId,
-              position: position,
-              status: item.gbStatus,
-              data: item,
-              image: {
-                anchor: [0.5, 1],
-                src: this.getImageByChannel(item)
-              }
-            }
-            cameraList.push(cameraData)
-            if (item.mapLevel) {
-              if (cameraListForLevelMap.has(item.mapLevel)) {
-                let list = cameraListForLevelMap.get(item.mapLevel)
-                list.push(cameraData)
-              }else {
-                cameraListForLevelMap.set(item.mapLevel, [cameraData])
-              }
-            }else {
-              cameraListForLevelMap.set(0, [cameraData])
-            }
-          }
-        }
-        cameraLayerExtent = [minLng, minLat, maxLng, maxLat]
-        this.updateChannelLayer()
-      })
-    },
-    refreshLayer(){
-      this.closeInfoBox()
-      this.$refs.mapComponent.clearLayer(channelLayer)
-      this.initChannelLayer()
-    },
-    treeChannelClickEvent: function (id) {
-      this.closeInfoBox()
-      this.$store.dispatch('commonChanel/queryOne', id)
-        .then(data => {
-          if (!data.gbLongitude || data.gbLongitude < 0 || !data.gbLatitude || data.gbLatitude < 0) {
-            this.$message.warning({
-              showClose: true,
-              message: '无位置信息'
-            })
-            return
-          }
-          let zoomExtent = this.$refs.mapComponent.getZoomExtent()
-          this.$refs.mapComponent.panTo([data.gbLongitude, data.gbLatitude], zoomExtent[1], () => {
-            this.showChannelInfo(data)
-          })
-        })
-    },
-    zoomIn: function() {
-      this.$refs.mapComponent.zoomIn()
-    },
-    zoomOut: function() {
-      this.$refs.mapComponent.zoomOut()
-    },
-    getContextmenu: function (event) {
-        return [
-          {
-            label: '播放通道',
-            icon: 'el-icon-video-play',
-            type: 1,
-            onClick: (event, data, node) => {
-              console.log(data)
-              this.$store.dispatch('commonChanel/queryOne', data.id)
-                .then(data => {
-                  this.play(data)
-                })
-            }
-          },
-          {
-            label: '编辑位置',
-            icon: 'el-icon-edit',
-            type: 1,
-            onClick: (event, data, node) => {
-              this.$store.dispatch('commonChanel/queryOne', data.id)
-                .then(data => {
-                  this.edit(data)
-                })
-            }
-          }
-          // ,
-          // {
-          //   label: '轨迹查询',
-          //   icon: 'el-icon-map-location',
-          //   type: 1,
-          //   onClick: (event, data, node) => {
-          //
-          //   }
-          // }
-        ]
-    },
-    showChannelInfo: function(data) {
-      this.channel = data
-      // 此时增加临时图标
-      let position = [data.gbLongitude, data.gbLatitude]
-      let cameraData = {
-        id: data.gbId,
-        position: position,
-        data: data,
-        status: data.gbStatus
-      }
-      if (!this.$refs.mapComponent.hasFeature(channelLayer, data.gbId)) {
-        this.$refs.mapComponent.addFeature(channelLayer, cameraData)
-      }
-      this.infoBoxId = this.$refs.mapComponent.openInfoBox(position, this.$refs.infobox, [0, -50])
-    },
-    zoomChange: function(zoom) {},
-
-    changeMapTile: function (index) {
-      if (this.showDrawThin) {
-        this.$message.warning({
-          showClose: true,
-          message: '抽稀操作进行中，禁止切换图层'
-        })
-        return
-      }
-      this.$refs.mapComponent.changeMapTile(index)
-    },
-    changeLayerStyle: function (index) {
-      if (this.layerStyle === index) {
-        return
-      }
-      this.layerStyle = index
-      this.$refs.mapComponent.removeLayer(channelLayer)
-      this.channelLayer = null
-      this.updateChannelLayer()
-    },
-    updateChannelLayer: function() {
-      let clientEvent = data => {
-        this.closeInfoBox()
-        this.$nextTick(() => {
-          if (data[0].edit) {
-            this.showEditInfo(data[0])
-          }else {
-            this.showChannelInfo(data[0])
-          }
-        })
-      }
-
-      switch (this.layerStyle) {
-        case 0:
-          channelLayer = this.$refs.mapComponent.addPointLayer([], clientEvent, null)
-
-          break
-        case 1:
-          console.log(22221112222)
-          console.log(channelLayer)
-          // 直接展示
-          if (channelLayer) {
-            channelLayer = this.$refs.mapComponent.updatePointLayer(channelLayer, cameraList, true)
-          }else {
-            console.log(cameraList.length)
-            setTimeout(() => {
-              channelLayer = this.$refs.mapComponent.addPointLayer(cameraList, clientEvent, null)
-            })
-          }
-          break
-        case 2:
-          // 碰撞检测
-          if (channelLayer) {
-            channelLayer = this.$refs.mapComponent.updatePointLayer(channelLayer, cameraList, true)
-          }else {
-            setTimeout(() => {
-              channelLayer = this.$refs.mapComponent.addPointLayer(cameraList, clientEvent, {
-                declutter: true
-              })
-            })
-          }
-          break
-        case 3:
-          // 抽稀图层
-          this.$refs.mapComponent.removeLayer(channelLayer)
-          channelLayer = this.$refs.mapComponent.addPointLayerGroup(cameraListForLevelMap, clientEvent)
-          break
-        // case 4:
-        //   // 聚合图层
-        //
-        //   break
-      }
-    },
-    getImageByChannel: function (channel) {
-      if (channel.gbStatus === 'ON') {
-        return 'static/images/gis/camera1.png'
-      } else {
-        return 'static/images/gis/camera1-offline.png'
-      }
-    },
-    closeInfoBox: function () {
-      if (this.infoBoxId !== null) {
-        this.$refs.mapComponent.closeInfoBox(this.infoBoxId)
-      }
-      this.channel = null
-      this.dragChannel = null
-    },
-    play: function (channel) {
-      const loading = this.$loading({
-        lock: true,
-        text: '正在请求视频',
-        spinner: 'el-icon-loading',
-        background: 'rgba(0, 0, 0, 0.7)'
-      })
-      this.$store.dispatch('commonChanel/playChannel', channel.gbId)
-        .then((data) => {
-          this.$refs.devicePlayer.openDialog('media', channel.gbId, {
-            streamInfo: data,
-            hasAudio: channel.hasAudio
-          })
-        }).finally(() => {
-          loading.close()
-        })
-    },
-    edit: function (channel) {
-      this.$refs.commonChannelEditDialog.openDialog(channel.gbId)
-    },
-    editPosition: function (channel) {
-      this.closeInfoBox()
-      // 开启图标可拖动
-      this.$refs.mapComponent.dragInteraction.addFeatureId(channel.gbId,
-        {
-          startEvent: event => {
-            this.closeInfoBox()
-          },
-          endEvent: event => {
-            channel.gbLongitude = event.lonLat[0]
-            channel.gbLatitude = event.lonLat[1]
-            this.showEditInfo(channel)
-          }
-        }
-      )
-
-      let position = null
-      if (!!channel.gbLongitude && !!channel.gbLatitude && channel.gbLongitude > 0 && channel.gbLatitude > 0) {
-        position = [channel.gbLongitude, channel.gbLatitude]
-        channel['oldLongitude'] = channel.gbLongitude
-        channel['oldLatitude'] = channel.gbLatitude
-      }else {
-        position = this.$refs.mapComponent.getCenter()
-        channel['oldLongitude'] = channel.gbLongitude
-        channel['oldLatitude'] = channel.gbLatitude
-        channel.gbLongitude = position[0]
-        channel.gbLatitude = position[1]
-      }
-
-      channel['edit'] = true
-      if (!this.$refs.mapComponent.coordinateInView(position)) {
-        this.$refs.mapComponent.panTo(position, 16, () => {
-          this.showEditInfo(channel)
-        })
-      }else {
-        this.showEditInfo(channel)
-      }
-
-      // 标记可编辑图标为红色
-      this.$refs.mapComponent.setFeaturePositionById(channelLayer, channel.gbId, {
-        id: channel.gbId,
-        position: position,
-        data: channel,
-        status: 'checked'
-      })
-    },
-    showEditInfo: function(data) {
-      this.dragChannel = data
-      this.infoBoxId = this.$refs.mapComponent.openInfoBox([data.gbLongitude, data.gbLatitude], this.$refs.infoboxForEdit, [0, -50])
-    },
-    cancelEdit: function(channel) {
-      this.closeInfoBox()
-      this.$refs.mapComponent.dragInteraction.removeFeatureId(channel.gbId)
-      channel.gbLongitude = channel.oldLongitude
-      channel.gbLatitude = channel.oldLatitude
-      channel['edit'] = false
-      this.$refs.mapComponent.setFeaturePositionById(channelLayer, channel.gbId, {
-        id: channel.gbId,
-        position: [channel.gbLongitude, channel.gbLatitude],
-        data: channel,
-        status: channel.gbStatus
-      })
-    },
-    submitEdit: function(channel) {
-      let position = [channel.gbLongitude, channel.gbLatitude]
-      this.$store.dispatch('commonChanel/update', channel)
-        .then(data => {
-          this.$message.success({
-            showClose: true,
-            message: '保存成功'
-          })
-          this.closeInfoBox()
-          channel['edit'] = false
-          this.$refs.mapComponent.dragInteraction.removeFeatureId(channel.gbId)
-
-          this.$refs.mapComponent.setFeaturePositionById(channelLayer, channel.gbId, {
-            id: channel.gbId,
-            position: position,
-            data: channel,
-            status: channel.gbStatus
-          })
-          // 刷星树菜单
-          this.$refs.deviceTree.refresh('channel' + channel.gbId)
-
-        })
-    },
-    getTrace: function (data) {
-      this.clean()
-      this.$refs.queryTrace.openDialog(data, (channelPositions) => {
-        if (channelPositions.length === 0) {
-          this.$message.warning({
-            showClose: true,
-            message: '未查询到轨迹信息'
-          })
-        } else {
-          let positions = []
-          for (let i = 0; i < channelPositions.length; i++) {
-            if (channelPositions[i][this.longitudeStr] * channelPositions[i][this.latitudeStr] > 0) {
-              positions.push([channelPositions[i][this.longitudeStr], channelPositions[i][this.latitudeStr]])
-            }
-
-          }
-          if (positions.length === 0) {
-            this.$message.warning({
-              showClose: true,
-              message: '未查询到轨迹信息'
-            })
-            return
-          }
-        }
-      })
-    },
-    clean: function (){
-      if (this.infoBoxId !== null) {
-        this.$refs.mapComponent.closeInfoBox(this.infoBoxId)
-      }
-    },
-    testArray: function (){
-      this.$store.dispatch('commonChanel/test')
-    },
-    showDrawThinBox: function(show){
-      this.showDrawThin = show
-      setTimeout(() => {
-        if (!show) {
-          // 关闭抽稀预览
-          if (this.drawThinLayer !== null) {
-            this.$refs.mapComponent.removeLayer(this.drawThinLayer)
-            this.drawThinLayer = null
-          }
-          // 清空预览数据
-          this.layerGroupSource = null
-          this.updateChannelLayer()
-        }else {
-          //
-        }
-      }, 1)
-    },
-    quicklyDrawThin: function (){
-      if (this.channelLayer) {
-        this.$refs.mapComponent.removeLayer(channelLayer)
-      }
-      if (this.drawThinLayer !== null) {
-        this.$refs.mapComponent.removeLayer(this.drawThinLayer)
-        this.drawThinLayer = null
-      }
-      // 获取待抽稀数据
-      let cameraList = cameraListForSource.slice()
-
-      this.quicklyDrawThinLoading = true
-      setTimeout(() => {
-        this.drawThin(cameraList).then((layerGroupSource) => {
-          this.layerGroupSource = layerGroupSource
-          this.drawThinLayer = this.$refs.mapComponent.addPointLayerGroup(layerGroupSource, data => {
-            this.closeInfoBox()
-            // this.$nextTick(() => {
-            //   if (data[0].edit) {
-            //     this.showEditInfo(data[0])
-            //   }else {
-            //     this.showChannelInfo(data[0])
-            //   }
-            // })
-          })
-          this.quicklyDrawThinLoading = false
-          this.$message.success({
-            showClose: true,
-            message: '抽稀完成，请预览无误后保存抽稀结果'
-          })
-        })
-      })
-    },
-    boxDrawThin: function (){
-      this.$message.warning({
-        showClose: true,
-        message: '点击地图进行框选'
-      })
-      // 绘制框
-      this.$refs.mapComponent.startDrawBox((extent) => {
-
-        // 清理默认的摄像头图层
-        if (channelLayer) {
-          this.$refs.mapComponent.clearLayer(channelLayer)
-        }
-        this.$message.warning({
-          showClose: true,
-          message: '正在抽稀，请稍等'
-        })
-        setTimeout(() => {
-          let zoomExtent = this.$refs.mapComponent.getZoomExtent()
-          let cameraListInExtent = []
-          let cameraListOutExtent = []
-          if (this.layerGroupSource !== null) {
-            // 从当前预览的数据里，获取待抽稀的数据
-            let sourceCameraList = this.layerGroupSource.get(0)
-            console.log(sourceCameraList)
-            if (!sourceCameraList) {
-              this.$message.warning({
-                showClose: true,
-                message: '数据已经全部抽稀'
-              })
-              return
-            }
-            for (let i = 0; i < sourceCameraList.length; i++) {
-              let value = sourceCameraList[i]
-              if (!value.data.gbLongitude || !value.data.gbLatitude) {
-                continue
-              }
-              if (value.data.gbLongitude >= extent[0] && value.data.gbLongitude <= extent[2]
-                && value.data.gbLatitude >= extent[1] && value.data.gbLatitude <= extent[3]) {
-                cameraListInExtent.push(value.data)
-              }else {
-                cameraListOutExtent.push(value.data)
-              }
-            }
-          }else {
-            for (let i = 0; i < cameraListForSource.length; i++) {
-              let value = cameraListForSource[i]
-              if (!value.gbLongitude || !value.gbLatitude) {
-                continue
-              }
-              if (value.gbLongitude >= extent[0] && value.gbLongitude <= extent[2]
-                && value.gbLatitude >= extent[1] && value.gbLatitude <= extent[3]) {
-                cameraListInExtent.push(value)
-              }else {
-                cameraListOutExtent.push(value)
-              }
-            }
-          }
-          // 如果已经在预览，清理预览图层
-          if (this.drawThinLayer !== null) {
-            this.$refs.mapComponent.removeLayer(this.drawThinLayer)
-            this.drawThinLayer = null
-          }
-          this.drawThin(cameraListInExtent).then((layerGroupSource) => {
-            if (this.layerGroupSource !== null) {
-              let zoom = zoomExtent[0]
-              // 按照层级合并每次的抽稀结果
-              while (zoom < zoomExtent[1]) {
-                Array.prototype.push.apply(layerGroupSource.get(zoom), this.layerGroupSource.get(zoom))
-                zoom += 1
-              }
-            }
-            if (cameraListOutExtent.length > 0) {
-              let layerSourceForOutExtent = this.createZoomLayerSource(cameraListOutExtent, zoomExtent[0])
-              layerGroupSource.set(0, layerSourceForOutExtent)
-            }
-            this.layerGroupSource = layerGroupSource
-            this.drawThinLayer = this.$refs.mapComponent.addPointLayerGroup(layerGroupSource, data => {
-              this.closeInfoBox()
-              // this.$nextTick(() => {
-              //   if (data[0].edit) {
-              //     this.showEditInfo(data[0])
-              //   }else {
-              //     this.showChannelInfo(data[0])
-              //   }
-              // })
-            })
-            this.$message.success({
-              showClose: true,
-              message: '抽稀完成，请预览无误后保存抽稀结果,如需继续，请再次点击局部抽稀按钮'
-            })
-          })
-        }, 100)
-
-
-      })
-    },
-    drawThin: function (cameraListInExtent){
-      return new Promise((resolve, reject) => {
-        try {
-          let layerGroupSource = new Map()
-          // 获取全部层级
-          let zoomExtent = this.$refs.mapComponent.getZoomExtent()
-          let zoom = zoomExtent[0]
-          let zoomCameraMap = new Map()
-          let useCameraMap = new Map()
-
-          while (zoom < zoomExtent[1]) {
-            // 计算经纬度差值
-            let diff = this.$refs.mapComponent.computeDiff(this.diffPixels, zoom)
-            let cameraMapForZoom = new Map()
-            let useCameraMapForZoom = new Map()
-            let useCameraList = Array.from(useCameraMap.values())
-            for (let i = 0; i < useCameraList.length; i++) {
-              let value = useCameraList[i]
-              let lngGrid = Math.trunc(value.gbLongitude / diff)
-              let latGrid = Math.trunc(value.gbLatitude / diff)
-              let gridKey = latGrid + ':' + lngGrid
-              useCameraMapForZoom.set(gridKey, value)
-            }
-
-            for (let i = 0; i < cameraListInExtent.length; i++) {
-              let value = cameraListInExtent[i]
-              if (useCameraMap.has(value.gbId) || !value.gbLongitude || !value.gbLatitude) {
-                continue
-              }
-              let lngGrid = Math.trunc(value.gbLongitude / diff)
-              let latGrid = Math.trunc(value.gbLatitude / diff)
-              let gridKey = latGrid + ':' + lngGrid
-              if (useCameraMapForZoom.has(gridKey)) {
-                continue
-              }
-              if (cameraMapForZoom.has(gridKey)) {
-                let oldValue = cameraMapForZoom.get(gridKey)
-                if (value.gbLongitude % diff < oldValue.gbLongitude % diff) {
-                  cameraMapForZoom.set(gridKey, value)
-                  useCameraMap.set(value.gbId, value)
-                  useCameraMap.delete(oldValue.gbId)
-                }
-              }else {
-                cameraMapForZoom.set(gridKey, value)
-                useCameraMap.set(value.gbId, value)
-              }
-            }
-
-            let cameraArray = Array.from(cameraMapForZoom.values())
-            zoomCameraMap.set(zoom, cameraArray)
-            let layerSource = this.createZoomLayerSource(cameraArray)
-            layerGroupSource.set(zoom - 1, layerSource)
-            zoom += 1
-          }
-          let cameraArray = []
-          for (let i = 0; i < cameraListInExtent.length; i++) {
-            let value = cameraListInExtent[i]
-            if (useCameraMap.has(value.gbId) || !value.gbLongitude || !value.gbLatitude) {
-              continue
-            }
-            cameraArray.push(value)
-          }
-          let layerSource = this.createZoomLayerSource(cameraArray)
-          layerGroupSource.set(zoomExtent[1] - 1, layerSource)
-
-          resolve(layerGroupSource)
-        }catch (error) {
-          reject(error)
-        }
-      })
-    },
-
-    createZoomLayerSource(cameraArray) {
-      let dataArray = []
-      for (let i = 0; i < cameraArray.length; i++) {
-        let item = cameraArray[i]
-        let position = [item.gbLongitude, item.gbLatitude]
-        dataArray.push({
-          id: item.gbId,
-          position: position,
-          data: item,
-          status: item.gbStatus,
-          image: {
-            anchor: [0.5, 1],
-            src: this.getImageByChannel(item)
-          }
-        })
-      }
-     return dataArray
-    },
-    saveDrawThin: function(){
-      if (!this.layerGroupSource) {
-        return
-      }
-      this.saveDrawThinLoading = true
-      let param = []
-      let keys = Array.from(this.layerGroupSource.keys())
-      for (let i = 0; i < keys.length; i++) {
-        let zoom = keys[i]
-        let values = this.layerGroupSource.get(zoom)
-        for (let j = 0; j < values.length; j++) {
-          let value = values[j]
-          if (zoom === 0) {
-            param.push({
-              gbId: value.id
-            })
-          }else {
-            param.push({
-              gbId: value.id,
-              mapLevel: zoom
-            })
-          }
-        }
-      }
-      this.$store.dispatch('commonChanel/saveLevel', param)
-        .then((data) => {
-          this.$message.success({
-            showClose: true,
-            message: '保存成功'
-          })
-          this.showDrawThin = false
-        })
-        .finally(() => {
-          this.saveDrawThinLoading = false
-        })
-
-    },
-    resetDrawThinData(){
-      this.$confirm('确定移除抽稀结果?', '操作提示', {
-        confirmButtonText: '确认',
-        cancelButtonText: '取消',
-        type: 'warning'
-      }).then(() => {
-        this.$store.dispatch('commonChanel/resetLevel')
-          .then(() => {
-            this.$message.success({
-              showClose: true,
-              message: '数据还原成功'
-            })
-          })
-      })
-    },
-    addVectorTileLayer() {
-      let geoCoordSys = this.$refs.mapComponent.getCoordSys()
-      const baseUrl = window.baseUrl ? window.baseUrl : ''
-      let tileUrl = ((process.env.NODE_ENV === 'development') ? process.env.VUE_APP_BASE_API : baseUrl)
-        + `/api/common/channel/map/tile/{z}/{x}/{y}?geoCoordSys=${geoCoordSys}&accessToken=${this.$store.getters.token}`
-
-      let clientEvent = data => {
-        this.closeInfoBox()
-        this.$nextTick(() => {
-          this.showChannelInfo(data[0])
-          // if (data[0].edit) {
-          //   this.showEditInfo(data[0])
-          // }else {
-          //   this.showChannelInfo(data[0])
-          // }
-        })
-      }
-
-      let tileEvent = error => {
-        console.log(error)
-      }
-
-      let tileLayer = this.$refs.mapComponent.addVectorTileLayer(tileUrl, clientEvent, tileEvent)
-    }
-  }
-
-}
-</script>
-
-<style>
-.map-tool-box-bottom-right {
-  position: absolute;
-  right: 20px;
-  bottom: 20px;
-}
-.map-tool-box-top-right {
-  position: absolute;
-  right: 20px;
-  top: 20px;
-}
-.map-tool-box-top-left {
-  position: absolute;
-  left: 380px;
-  top: 20px;
-}
-.map-tool-btn-group {
-  background-color: #FFFFFF;
-  border-radius: 3px;
-  user-select: none;
-  box-shadow: 0 2px 2px rgba(0, 0, 0, .15);
-  margin-bottom: 10px;
-}
-.map-tool-box-top-left .map-tool-btn-group {
-  display: flex;
-}
-.map-tool-box-top-right .map-tool-btn-group {
-  display: flex;
-}
-.map-tool-box-top-left .map-tool-btn {
-  padding: 0 10px;
-}
-.map-tool-box-top-right .map-tool-btn {
-  padding: 0 10px;
-}
-.map-tool-btn {
-  border-bottom: 1px #dfdfdf solid;
-  border-right: 1px #dfdfdf solid;
-  width: fit-content;
-  min-width: 33px;
-  height: 36px;
-  cursor: pointer;
-  text-align: center;
-  line-height: 36px;
-  font-size: 14px;
-}
-.map-tool-btn i {
-  font-size: 14px;
-}
-.map-tool-btn-group:last-child {
-  border-bottom: none;
-  border-right: none;
-}
-.map-tool-draw-thin {
-  position: absolute;
-  top: 63px;
-  left: 380px;
-  border: 1px solid #dfdfdf;
-  background-color: #fff;
-  border-radius: 4px;
-  padding: 0 10px;
-}
-.map-tool-draw-thin-density {
-  display: grid;
-  grid-template-columns: 50px 400px auto;
-  padding: 0;
-  margin: 0;
-}
-
-.infobox-content{
-  width: 270px;
-  background-color: #FFFFFF;
-  padding: 10px;
-  border-radius: 10px;
-  border: 1px solid #868686;
-}
-
-.infobox-content::after {
-  position: absolute;
-  bottom: -11px;
-  left: calc(50% - 8px);
-  display: block;
-  content: "";
-  width: 16px;
-  height: 16px;
-  background: url('/static/images/arrow.png') no-repeat center;
-}
-
-.infobox-edit-content{
-  width: 400px;
-  background-color: #FFFFFF;
-  padding: 10px;
-  border-radius: 10px;
-  border: 1px solid #868686;
-}
-
-.infobox-edit-content::after {
-  position: absolute;
-  bottom: -11px;
-  left: calc(50% - 8px);
-  display: block;
-  content: "";
-  width: 16px;
-  height: 16px;
-  background: url('/static/images/arrow.png') no-repeat center;
-}
-.infobox-close {
-  position: absolute;
-  right: 1rem;
-  top: 1rem;
-  color: #000000;
-  cursor:pointer
-}
-.el-descriptions__title {
-  font-size: 1rem;
-  font-weight: 700;
-  padding: 20px 20px 0px 23px;
-  text-align: center;
-  width: 100%;
-}
-</style>