<!--
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* @Descripttion:
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* @version:
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* @Author: song
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* @Date: 2021-04-08 15:14:57
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* @LastEditors: song
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* @LastEditTime: 2021-04-24 11:59:43
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-->
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<template>
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<div id="map">
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<div class="controlMap">
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<el-button-group v-if="false">
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<el-button
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type="primary"
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icon="el-icon-finished"
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@click="openDrawLineMethod"
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:class="[
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'openDrawsb',
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openDrawChiose == 'openDrawLine' ? 'activeDraw' : '',
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]"
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>规划路线</el-button
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>
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<el-button
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type="primary"
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@click="openDrawPointMethod"
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icon="el-icon-coordinate"
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:class="[
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'openDrawsb',
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openDrawChiose == 'openDrawPoint' ? 'activeDraw' : '',
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]"
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>规划标点</el-button
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>
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</el-button-group>
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<div id="openTitle" style="display: none">当前选择：{{ openTitle }}</div>
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<el-button-group id="openDrawLine" style="display: none">
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<el-button
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type="primary"
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icon="el-icon-edit"
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@click="getTypeSelected"
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:disabled="beginDraw"
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>{{ butTitle }}</el-button
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>
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<el-button type="primary" @click="stopDrawOur" icon="el-icon-delete"
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>取消</el-button
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>
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</el-button-group>
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<el-button-group id="openDrawPoint" style="display: none">
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<el-button
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type="primary"
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icon="el-icon-edit"
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@click="getTypeSelectedPoint"
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:disabled="beginDraw"
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>{{ butTitlePoint }}</el-button
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>
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<el-button type="primary" @click="stopDrawOur" icon="el-icon-delete"
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>取消</el-button
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>
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</el-button-group>
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</div>
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<el-button-group id="dataConfirm" style="display: none">
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<el-button
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type="success"
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icon="el-icon-check"
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@click="useMapData"
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v-show="notNow"
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>确定选择</el-button
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>
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<el-button
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type="danger"
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@click="clearUseMapData"
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icon="el-icon-refresh-right"
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>清空</el-button
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>
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</el-button-group>
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<tip v-show="showTip" :title="tipTitle" :position="position"></tip>
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</div>
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</template>
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<script>
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import OLCesium from "olcs/OLCesium.js";
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import "ol/ol.css";
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import OlView from "ol/View.js";
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import XYZ from "ol/source/XYZ";
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import OlLayerTile from "ol/layer/Tile.js";
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import OlMap from "ol/Map.js";
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import tip from "./tip.vue";
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import {
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// eslint-disable-next-line no-unused-vars
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defaults as OlControlDefaults,
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defaults,
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// 全屏控件
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FullScreen,
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// 比例尺控件
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ScaleLine,
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// 缩放滚动条控件
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// eslint-disable-next-line no-unused-vars
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ZoomSlider,
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// 鼠标位置控件
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// eslint-disable-next-line no-unused-vars
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MousePosition,
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// -地图属性控件
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Attribution,
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// 鹰眼控件
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// eslint-disable-next-line no-unused-vars
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OverviewMap,
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// 缩放到范围控件
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// eslint-disable-next-line no-unused-vars
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ZoomToExtent,
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Rotate,
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} from "ol/control.js";
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import VectorLayer from "ol/layer/Vector";
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import VectorSource from "ol/source/Vector";
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import { OSM, TileWMS, Vector } from "ol/source";
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// import Draw from "ol/interaction/Draw";
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import Draw from "./Draw";
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import Feature from "ol/Feature.js";
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import Point from "ol/geom/Point.js";
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import LineString from "ol/geom/LineString.js";
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import { Icon, Style, Fill, Stroke } from "ol/style.js";
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// import drawFence from "./drawFence";
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import OlFeature from "ol/Feature";
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import OlGeomPoint from "ol/geom/Point";
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// import OlLayerVector from "ol/layer/Vector";
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// import OlSourceVector from "ol/source/Vector";
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import OlStyleStyle from "ol/style/Style";
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import OlStyleIcon from "ol/style/Icon";
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// // 用来添加相关文字描述的
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import OlStyleText from "ol/style/Text";
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import OlStyleFill from "ol/style/Fill";
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// import Cesium from "libs/Cesium/Cesium.js";
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export default {
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name: "MapInThere",
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components: {
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tip,
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},
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data() {
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return {
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gunAddlayer: new VectorLayer({
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// 图标图层
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zIndex: 22,
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source: new VectorSource(),
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}),
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peopleAddlayer: new VectorLayer({
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// 图标图层
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zIndex: 22,
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source: new VectorSource(),
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}),
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carAddlayer: new VectorLayer({
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// 图标图层
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zIndex: 22,
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source: new VectorSource(),
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}),
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// peopleLineAddlayer: new VectorLayer({
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// // 图标图层
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// zIndex: 22,
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// source: new VectorSource(),
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// }),
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beginsPoint: new VectorLayer({
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// 图标图层
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zIndex: 22,
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source: new VectorSource(),
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}),
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DrawLayer: new VectorLayer({
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// 图标图层
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// zIndex: 1000,
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source: new VectorSource(),
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}),
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peopleLineAddlayer: null,
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// 存储新增点，线，面，数据的地方
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// polygonData: [],
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// polygonFlag: false,
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// editToolbar: null,
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// addPolygonEntitys: null,
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typeSelected: "LineString",
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// drawLayer: null,
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draw: null,
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coordinates: [],
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coordinatesStr: "",
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beginDraw: false,
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butTitle: "开始绘画",
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view: "",
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// map: null,
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showTip: false,
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tipTitle: "",
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position: {
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w: 200,
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h: 10,
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},
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// openDrawChiose: "", //openDrawPoint openDrawLine
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openDrawLine: false,
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openDrawPoint: false,
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butTitlePoint: "选择标点",
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olLayer: null, //点图层
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nowIndex: "", //返回第几个
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fromView: false, //若是查看 不显示更改按钮
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openTitle: "", //当前选择
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ourDatas: [], //所有数据
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ourLayer: {}, //图层合集
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notNow: true, //如果修改，不显示确认按钮
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};
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},
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computed: {
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openDrawChiose() {
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// console.log(
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// "this.openDrawLine:",
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// this.openDrawLine,
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// "this.openDrawPoint:",
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// this.openDrawPoint
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// );
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if (this.openDrawLine) {
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return "openDrawLine";
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} else if (this.openDrawPoint) {
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return "openDrawPoint";
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} else {
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return "notBut---";
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}
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},
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},
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// watch: {
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// openDrawChiose() {
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// console.log(this.openDrawChiose, "openDrawChiose");
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// },
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// },
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mounted() {
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const ol2d = new OlMap({
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layers: [
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// new OlLayerTile({
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// zIndex: 4,
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// title: "影像",
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// source: new XYZ({
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// url: "https://webmap-tile.sf-express.com/MapTileService/rt?fetchtype=static&x={x}&y={y}&z={z}&project=sfmap&pic_size=256&pic_type=png8&data_name=361100&data_format=merged-dat&data_type=normal", // 行政区划
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// }),
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// }),
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// new OlLayerTile({
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// zIndex: 5,
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// title: "道路+中文注记",
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// source: new XYZ({
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// url: "http://t3.tianditu.com/DataServer?T=cva_w&x={x}&y={y}&l={z}&tk=e9533f5acb2ac470b07f406a4d24b4f0", // 注记
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// }),
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// }),
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new OlLayerTile({
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zIndex: 4,
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title: "矢量",
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source: new XYZ({
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url: "http://t3.tianditu.com/DataServer?T=vec_w&x={x}&y={y}&l={z}&tk=e9533f5acb2ac470b07f406a4d24b4f0", // 行政区划
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// url: "/localData/sl/{z}/{x}/{y}.png",
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tileUrlFunction: function (tileCoord) {
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var z = tileCoord[0];
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var x = tileCoord[1];
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var y = Math.pow(2, z) + tileCoord[2];
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return "../assets/sl/" + z + "/" + x + "/" + y + ".png";
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},
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}),
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}),
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new OlLayerTile({
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zIndex: 5,
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title: "中文注记",
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source: new XYZ({
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url: "http://t3.tianditu.com/DataServer?T=cva_w&x={x}&y={y}&l={z}&tk=e9533f5acb2ac470b07f406a4d24b4f0", // 注记
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}),
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}),
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],
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// 注意地图控件的写法
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controls: defaults().extend([
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// new FullScreen(),
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// new ScaleLine(),
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// new MousePosition(),
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// new Rotate(),
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// new Attribution()
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]),
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target: "map",
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view: new OlView({
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center: [0, 0],
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zoom: 2,
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projection: "EPSG:4326",
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}),
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});
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window.ol2d = ol2d;
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var view = ol2d.getView();
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// let provider = new Cesium.UrlTemplateImageryProvider({
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// url: "/wp/{z}/{x}/{y}.png",
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// fileExtension: "png",
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// });
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// view.imageryLayers.addImageryProvider(provider);
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// view.setCenter([115.85883507433789, 28.708432053474827])
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view.setCenter([114.03858862, 27.63088262]);
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//
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view.setZoom(18);
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this.view = view;
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const ol3d = new OLCesium({ map: window.ol2d });
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window.ol3d = ol3d;
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// ol2d.addLayer(this.gunAddlayer);
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// ol2d.addLayer(this.peopleAddlayer);
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// ol2d.addLayer(this.carAddlayer);
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// ol2d.addLayer(this.peopleLineAddlayer);
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// ol2d.addLayer(this.beginsPoint);
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},
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methods: {
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clearUseMapData() {
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if (this.openDrawPoint) {
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this.$store.commit("setPointData", ""); //用vuex清空最终数据
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} else if (this.openDrawLine) {
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this.$store.commit("setRotesData", ""); //用vuex清空最终数据
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}
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this.useMapData();
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},
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onceOnlodad(ourDatas) {
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this.ourDatas = ourDatas;
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this.Renders(ourDatas);
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},
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//加载底层路线和图标
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Renders(ourDatas) {
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// for (let i in ourDatas) {
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// console.log(ourDatas[i].value, "------", i);
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// }
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this.deleteElement();
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for (let k in ourDatas) {
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if (ourDatas[k].isLine) {
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if (!ourDatas[k].value) {
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// this.deleteElement("line", ourDatas[k].id);
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} else {
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this.addLines(ourDatas[k], "line");
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}
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} else {
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if (!ourDatas[k].value) {
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// this.deleteElement("point", ourDatas[k].id);
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} else {
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this.addPoint(ourDatas[k], "point");
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}
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}
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}
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this.drawLayerRoom(); //重置绘画层
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},
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// 若没有value数据，删除地图上的元素
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deleteElement(name, id) {
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// console.log(name, id);
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// this.ourLayer[name + id].getSource().clear();
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for (let k in this.ourLayer) {
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this.ourLayer[k].getSource().clear();
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}
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},
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//加载点
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addPoint(data, name) {
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//创建图层
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let layer = new VectorLayer({
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zIndex: 22,
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source: new VectorSource(),
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}),
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iconFeature = new OlFeature({
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geometry: new OlGeomPoint(data.value), //绘制图形（点）
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}),
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iconFeatureTitle = new OlFeature({
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geometry: new OlGeomPoint(data.value), //绘制图形（点）
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}),
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that = this;
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iconFeature.setStyle(
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new OlStyleStyle({
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image: new OlStyleIcon({
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scale: 0.5,
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offset: [0, 5],
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offsetOrigin: "bottom",
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src: "img/dingwei/dingwei5.png",
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}),
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})
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);
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iconFeatureTitle.setStyle(
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new OlStyleStyle({
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text: new OlStyleText({
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text: data.name,
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font: "14px sans-serif", // CSS 字体设置
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scale: 1, //比例
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offsetY: -40,
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fill: new OlStyleFill({
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color: "#1296DB",
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}),
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}),
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})
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);
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layer.getSource().addFeature(iconFeature);
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layer.getSource().addFeature(iconFeatureTitle);
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//保存图层
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this.ourLayer[name + data.id] = layer;
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ol2d.addLayer(that.ourLayer[name + data.id]);
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// console.log(this.ourLayer, 77777);
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},
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addLines(data, name) {
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//创建图层
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let layer = new VectorLayer({
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zIndex: 22,
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source: new VectorSource(),
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}),
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that = this;
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//绘画线路
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var entityData = "";
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var entityArr = [];
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entityData = data.value.match(/\(([^)]*)\)/);
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if (entityData && entityData != "") {
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entityData = entityData[1].split(",");
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for (var j = 0; j < entityData.length; j++) {
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entityArr.push([
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Number(entityData[j].split(" ")[0]),
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Number(entityData[j].split(" ")[1]),
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]);
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}
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}
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var lineCoords = entityArr; // 线里点的集合
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// console.log(lineCoords);
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var feature_LineString = new Feature({
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//线面板
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geometry: new LineString(lineCoords),
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});
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feature_LineString.setStyle(
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//线样式
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new Style({
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//填充色
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fill: new Fill({
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color: "rgba(255, 255, 255, 0.2)",
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}),
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//边线颜色
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stroke: new Stroke({
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color: "rgb(18,150,219)",
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width: 5,
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}),
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})
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);
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//线名称
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let lineFeatureTitle = new OlFeature({
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geometry: new OlGeomPoint(lineCoords[0]), //绘制图形（点）
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});
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lineFeatureTitle.setStyle(
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new OlStyleStyle({
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text: new OlStyleText({
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text: data.name,
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font: "14px sans-serif", // CSS 字体设置
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scale: 1, //比例
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offsetY: -10,
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fill: new OlStyleFill({
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color: "#1296DB",
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}),
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}),
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})
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);
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layer.getSource().addFeature(lineFeatureTitle);
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layer.getSource().addFeature(feature_LineString);
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//保存图层
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this.ourLayer[name + data.id] = layer;
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ol2d.addLayer(that.ourLayer[name + data.id]);
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// console.log(this.ourLayer, 88888);
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},
|
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//上面是初始化·················
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//下面是选择点或线路开始按钮
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init(val, num, value) {
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this.openTitle = val;
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if (value) {
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this.notNow = false;
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} else {
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this.notNow = true;
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}
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this.nowIndex = num;
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if (val.indexOf("路径") != -1) {
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// console.log("加载路径按钮");
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this.controlBut("openDrawLine", this.notNow);
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} else {
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// console.log("加载标点按钮");
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this.controlBut("openDrawPoint", this.notNow);
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}
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},
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controlBut(openName, notNow) {
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this.closeOurBut();
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this[openName] = true;
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$("#" + openName).show();
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$("#openTitle").show();
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if (!notNow) {
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$("#dataConfirm").show(100);
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}
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},
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closeOurBut(open) {
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$("#dataConfirm").hide();
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$("#openDrawPoint").hide();
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$("#openDrawLine").hide();
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$("#openTitle").hide();
|
this.openDrawLine = false;
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this.openDrawPoint = false;
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if (open) {
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this.openTitle = "";
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this.$parent.closeOpenedMap(); //开放按钮
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}
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},
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//取消按钮
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stopDrawOur() {
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this.closeOurBut(true);
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},
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//确认数据
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useMapData() {
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//返回用数据
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// console.log(this.openDrawChiose, this.nowIndex);
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this.$parent.MapDataShow = false;
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let val;
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if (this.openDrawChiose == "openDrawLine") {
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val = "line";
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} else if (this.openDrawChiose == "openDrawPoint") {
|
val = "point";
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} else {
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val = "notData";
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}
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this.$parent.backMapDataOurData(val, this.nowIndex);
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// 返回后关闭操作按钮
|
this.closeOurBut();
|
//清除绘画图层
|
this.drawLayerRoom();
|
},
|
//提示位置
|
setTipPosition(x, y, n, m) {
|
this.position.w = x + n;
|
this.position.h = y + m;
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},
|
//实时添加最上图层，为了编辑或新建路径能在最上
|
drawLayerRoom() {
|
let that = this;
|
//添加绘画图层--为了在最上层--所以每次绘画要重新添加图层
|
if (that.peopleLineAddlayer) {
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that.peopleLineAddlayer.getSource().clear();
|
that.peopleLineAddlayer = null;
|
that.peopleLineAddlayer = new VectorLayer({
|
zIndex: 22,
|
source: new VectorSource(),
|
});
|
} else {
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that.peopleLineAddlayer = new VectorLayer({
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zIndex: 22,
|
source: new VectorSource(),
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});
|
}
|
ol2d.addLayer(this.peopleLineAddlayer);
|
},
|
|
//选择绘画路线------↓
|
getTypeSelected() {
|
let that = this;
|
this.beginDraw = true;
|
this.draw && ol2d.removeInteraction(this.draw);
|
//再根据typeSelect的值绘制新的Interaction
|
this.drawLayerRoom(); //重置绘画层
|
this.addInteraction();
|
},
|
addInteraction() {
|
let value = this.typeSelected,
|
that = this;
|
this.tipTitle = "单击左键或右键开始绘画";
|
$("#map") //提示器
|
.off("mousemove")
|
.mousemove(function (e) {
|
if (!that.showTip) {
|
that.showTip = true;
|
}
|
that.setTipPosition(e.offsetX, e.offsetY, 10, 10);
|
});
|
this.coordinates = [];
|
if (value !== "None") {
|
this.draw = new Draw({
|
source: this.DrawLayer.getSource(),
|
type: this.typeSelected,
|
style: new Style({
|
stroke: new Stroke({
|
color: "red",
|
width: 3,
|
}),
|
}),
|
coordinate: function (res) {
|
//画线中的点
|
that.coordinates.push(res.coordinate_);
|
that.tipTitle = "可继续，或选择最终位置双击结束";
|
},
|
coordinateOver: function (res) {
|
// 结束绘画 处理数据
|
let d = that.doData(that.coordinates);
|
that.addLinesDraw(d);
|
that.$store.commit("setRotesData", d); //用vuex传最终数据
|
},
|
});
|
ol2d.addInteraction(this.draw);
|
}
|
},
|
//处理数据
|
doData(val) {
|
let str = "LINESTRING(";
|
for (let k = 0; k < val.length; k++) {
|
str += `${val[k][0]} ${val[k][1]}`;
|
if (k != val.length - 1) {
|
str += ",";
|
}
|
}
|
str += ")";
|
return str;
|
},
|
addLinesDraw(val) {
|
var that = this;
|
var entityData = "";
|
var entityArr = [];
|
entityData = val.match(/\(([^)]*)\)/);
|
|
// 此时result＝["(dsfasjfj3124123)", "dsfasjfj3124123"];
|
if (entityData && entityData != "") {
|
entityData = entityData[1].split(",");
|
|
for (var j = 0; j < entityData.length; j++) {
|
entityArr.push([
|
Number(entityData[j].split(" ")[0]),
|
Number(entityData[j].split(" ")[1]),
|
]);
|
}
|
}
|
|
var lineCoords = entityArr; // 线里点的集合
|
//移动位置---暂不需要
|
// var view = ol2d.getView();
|
// view.setCenter([
|
// lineCoords[Math.ceil(entityArr.length / 2)][0],
|
// lineCoords[Math.ceil(entityArr.length / 2)][1],
|
// ]);
|
// view.setZoom(14.5);
|
|
// 要素
|
var feature_LineString = new Feature({
|
geometry: new LineString(lineCoords),
|
});
|
|
feature_LineString.setStyle(
|
new Style({
|
//填充色
|
fill: new Fill({
|
color: "rgba(255, 255, 255, 0.2)",
|
}),
|
//边线颜色
|
stroke: new Stroke({
|
color: "red",
|
width: 5,
|
}),
|
})
|
);
|
that.peopleLineAddlayer.getSource().addFeature(feature_LineString);
|
that.butTitle = "重新绘画";
|
if (!this.fromView) {
|
$("#dataConfirm").show(100);
|
}
|
if (that.draw != null) {
|
that.beginDraw = false;
|
that.draw.controlDrawing(true);
|
that.tipTitle = "已结束绘画，点击重新绘画清除上次内容并开始绘画";
|
$("#map").unbind("mousemove");
|
// setTimeout(() => {
|
this.tipTitle = "";
|
this.showTip = false;
|
}
|
},
|
//绘画路线------↑
|
//绘画点-------↓
|
getTypeSelectedPoint() {
|
this.tipTitle = "单击左键选择位置";
|
let that = this;
|
let isHaveOne = false;
|
this.drawLayerRoom(); //重置绘画层
|
$("#map")
|
.off("mousemove")
|
.mousemove(function (e) {
|
if (!that.showTip) {
|
that.showTip = true;
|
}
|
that.setTipPosition(e.offsetX, e.offsetY, 10, 10);
|
});
|
|
if (this.typeSelected !== "None") {
|
this.draw = new Draw({
|
source: this.DrawLayer.getSource(),
|
type: this.typeSelected,
|
style: new Style({
|
stroke: new Stroke({
|
color: "red",
|
width: 3,
|
}),
|
}),
|
isPoint: true,
|
coordinate: function (res) {},
|
coordinateOverPoint: function (res) {
|
if (isHaveOne) {
|
return;
|
}
|
that.$store.commit("setPointData", res.coordinate); //用vuex传最终数据
|
that.addIconMarker(res.coordinate);
|
isHaveOne = true;
|
},
|
});
|
ol2d.addInteraction(this.draw);
|
}
|
},
|
addIconMarker(intlat) {
|
let that = this;
|
let iconFeature = new OlFeature({
|
geometry: new OlGeomPoint(intlat), //绘制图形（点）
|
});
|
iconFeature.setStyle(
|
new OlStyleStyle({
|
image: new OlStyleIcon({
|
scale: 0.5,
|
offset: [0, 5],
|
offsetOrigin: "bottom",
|
//透明度
|
opacity: 1,
|
//图片路径
|
src: "img/dingwei/dingwei6.png",
|
}),
|
})
|
);
|
that.peopleLineAddlayer.getSource().addFeature(iconFeature);
|
this.butTitlePoint = "重新标点";
|
if (!this.fromView) {
|
$("#dataConfirm").show(100);
|
}
|
if (this.draw != null) {
|
this.draw.controlDrawing(true);
|
$("#map").unbind("mousemove");
|
this.tipTitle = "";
|
this.showTip = false;
|
}
|
},
|
//绘制点------↑
|
},
|
};
|
</script>
|
|
<style scoped lang="scss">
|
#map {
|
position: relative;
|
width: 100%;
|
height: 100%;
|
.controlMap {
|
position: absolute;
|
top: 10px;
|
// left: calc(50% - 97px);
|
left: 390px;
|
z-index: 2 !important;
|
#openTitle {
|
background-color: #fff;
|
border-radius: 5px;
|
}
|
#openDrawLine,
|
#openDrawPoiton {
|
width: 174px;
|
// position: relative;
|
// top: 43px;
|
// top: 10px;
|
// left: calc(50% - 96px);
|
// left: 20px;
|
}
|
.openDrawsb {
|
background-color: #fff;
|
color: black;
|
}
|
.activeDraw {
|
background-color: #409eff;
|
color: #fff;
|
}
|
}
|
#dataConfirm {
|
position: absolute;
|
top: 43px;
|
// left: calc(50% + 82px);
|
left: 564px;
|
z-index: 3 !important;
|
}
|
}
|
</style>
|
