2023-05-16 16:24:57 +08:00
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<template>
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<div class="app-container">
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<div id="container"></div>
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</div>
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</template>
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2023-05-19 16:10:07 +08:00
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<script lang="ts" setup>
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2023-05-16 16:24:57 +08:00
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import AMapLoader from "@amap/amap-jsapi-loader";
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/*在Vue3中使用时,需要引入Vue3中的shallowRef方法(使用shallowRef进行非深度监听,
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因为在Vue3中所使用的Proxy拦截操作会改变JSAPI原生对象,所以此处需要区别Vue2使用方式对地图对象进行非深度监听,
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否则会出现问题,建议JSAPI相关对象采用非响应式的普通对象来存储)*/
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// import { shallowRef } from "@vue/reactivity";
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import { ref, onMounted } from "vue";
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import { getMapProject } from "@/api/modules/largeSreen";
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onMounted(() => {
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getProjectList();
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});
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// const map = shallowRef(null);
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const path = ref([]);
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const current_position = ref([]);
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const projectStatusEnum = ref({
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1: "开工前准备",
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2: "在建工程",
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3: "停工工程",
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4: "完工待验收",
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5: "已验收(安全评价)",
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6: "已验收未备案",
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7: "已竣工验收备案"
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});
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const mapProjectList = ref([]);
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const getProjectList = async () => {
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const { result } = await getMapProject();
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mapProjectList.value = result;
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console.log(mapProjectList.value, "aaa");
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initMap();
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};
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2023-05-23 09:18:09 +08:00
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function getImageUrl(name: string) {
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return new URL(`../../../../assets/images/screenImg/mapImg/${name}` + ".png", import.meta.url).href;
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}
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const initMap = () => {
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window._AMapSecurityConfig = {
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securityJsCode: "6caf6429e4b98cf7f39db9bf7014a78b"
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};
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AMapLoader.load({
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key: "ee87cfd8354d3ff2a898036bacc4b8a2", // 申请好的Web端开发者Key,首次调用 load 时必填
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version: "1.4.15" // 指定要加载的 JSAPI 的版本,缺省时默认为 1.4.15
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// plugins:[''], // 需要使用的的插件列表,如比例尺'AMap.Scale'等
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})
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.then(AMap => {
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const map = new AMap.Map("container", {
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//设置地图容器id
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viewMode: "3D", //是否为3D地图模式
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zoom: 10, //初始化地图级别
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center: [114.085947, 22.547], //初始化地图中心点位置
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mapStyle: "amap://styles/67570a93d67b07a02ee522a2c1180be4"
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});
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// 添加插件
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AMap.plugin(
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["AMap.ToolBar", "AMap.Scale", "AMap.HawkEye", "AMap.Geolocation", "AMap.MapType", "AMap.MouseTool"],
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function () {
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//异步同时加载多个插件
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// 添加地图插件
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map.addControl(new AMap.ToolBar()); // 工具条控件;范围选择控件
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map.addControl(new AMap.Scale()); // 显示当前地图中心的比例尺
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map.addControl(new AMap.HawkEye()); // 显示缩略图
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map.addControl(new AMap.Geolocation()); // 定位当前位置
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map.addControl(new AMap.MapType()); // 实现默认图层与卫星图,实时交通图层之间切换
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// 以下是鼠标工具插件
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const mouseTool = new AMap.MouseTool(map);
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// mouseTool.rule();// 用户手动绘制折线图,测量距离
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mouseTool.measureArea(); // 测量面积
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}
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);
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// 单击自定义点位
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// map.on("click", e => {
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// // lng ==> 经度值 lat => 维度值
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// current_position.value = [e.lnglat.lng, e.lnglat.lat];
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// path.value.push([e.lnglat.lng, e.lnglat.lat]);
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// // addMarker();
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// // addPolyLine();
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// });
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// // 实例化点标记
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// // 第一种(封成函数来触发)
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// function addMarker() {
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// const marker = new AMap.Marker({
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// icon: "//a.amap.com/jsapi_demos/static/demo-center/icons/poi-marker-default.png",
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// position: current_position.value, // 这里我们通过上面的点击获取经纬度坐标,实时添加标记
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// // 通过设置 offset 来添加偏移量
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// offset: new AMap.Pixel(-26, -54)
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// });
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// console.log("我是经纬度", current_position.value);
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// marker.setMap(map);
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// }
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// 第二种 直接写死 position 的经纬度值
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mapProjectList.value.forEach((item, index, array) => {
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const marker = new AMap.Marker({
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icon: getImageUrl("dian"),
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position: [`${item.longitude}`, `${item.latitude}`],
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// 通过设置 offset 来添加偏移量
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offset: new AMap.Pixel(-26, -24)
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});
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//信息窗口实例
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const infoWindow = new window.AMap.InfoWindow({
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offset: new window.AMap.Pixel(0, -31)
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});
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// // 图标-项目延期
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// const postponeImage = require("@/assets/images/screenImg/mapImg/iconPostpone.png");
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// // 图标-停工整改
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// const shutdownRectificationImage = require("@/assets/images/screenImg/mapImg/iconShutdownRectification.png");
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// // 图标-项目停滞
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// const stagnateImage = require("@/assets/images/screenImg/mapImg/iconStagnate.png");
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// // 图标-竣工验收
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// const completedImage = require("@/assets/images/screenImg/mapImg/iconCompleted.png");
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// // 图标-正常施工
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// const normalConstruction = require("@/assets/images/screenImg/mapImg/iconNormalConstruction.png");
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// const statusIcons = {
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// projectDelay: createIcon(postponeImage), // 项目延期
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// suspensionandrectification: createIcon(shutdownRectificationImage), // 停工整改
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// projectStagnation: createIcon(stagnateImage), // 项目停滞
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// completionAcceptance: createIcon(completedImage), // 竣工验收
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// normalConstruction: createIcon(normalConstruction) // 竣工验收
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// };
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// /**
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// * 创建地图图标
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// * @param {string} image icon图片
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// */
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// function createIcon(image) {
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// return new window.AMap.Icon({
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// size: new window.AMap.Size(28, 40), // 图标尺寸
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// image, // 图标的取图地址
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// imageSize: new window.AMap.Size(28, 40), // 图标所用图片大小
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// imageOffset: new window.AMap.Pixel(0, 0) // 图标取图偏移量
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// });
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// }
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marker.content = `<div class="info-window" style="font-size: 14px">
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<div class="info">
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<span class="label" style="font-weight: 600">项目名称:</span>
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<span class="value">${item.engineering_name}</span>
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</div>
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<div class="info">
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<span class="label" style="font-weight: 600">项目状态:</span>
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<span class="value">${projectStatusEnum.value[item.state] ? projectStatusEnum.value[item.state] : "暂无"}</span>
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</div>
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<div class="info">
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<span class="label" style="font-weight: 600">项目造价:</span>
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<span class="value">${item.engineering_cost || 0}万元</span>
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</div>
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<div class="info">
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<span class="label" style="font-weight: 600">工程面积:</span>
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<span class="value">${item.engineering_area || 0}m²</span>
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</div>
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<div class="info">
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<span class="label" style="font-weight: 600">建设单位:</span>
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<span class="value">${item.enterprise_name || "暂无"}</span>
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</div>
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<span class="info">
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<span class="label" style="font-weight: 600">项目地址:</span>
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<span class="value">${item.province + item.city + item.district + item.address || "暂无"}</span>
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</div>
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</div>`;
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marker.on("mousemove", markerMousemove);
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// 鼠标移出事件
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marker.on("mouseout", markerMouseout);
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// 鼠标移入事件df
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function markerMousemove(e) {
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infoWindow.setContent(e.target.content);
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infoWindow.open(map, e.target.getPosition());
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}
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// 鼠标移出事件
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function markerMouseout(e) {
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infoWindow.setContent(e.target.content);
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infoWindow.close(map, e.target.getPosition());
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}
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marker.setMap(map);
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});
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// 鼠标移入事件
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// // 折线
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// function addPolyLine() {
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// const polyline = new AMap.Polyline({
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// path: path.value,
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// isOutline: true,
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// outlineColor: "#ffeeff",
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// borderWeight: 1,
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// strokeColor: "#3366FF",
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// strokeOpacity: 0.6,
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// strokeWeight: 5,
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// // 折线样式还支持 'dashed'
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// strokeStyle: "solid",
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// // strokeStyle是dashed时有效
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// // strokeDasharray: [10, 5],
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// lineJoin: "round",
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// lineCap: "round",
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// zIndex: 50
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// });
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// map.add([polyline]);
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// }
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})
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.catch(e => {
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console.log(e);
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});
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};
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</script>
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<style>
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.app-container {
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width: 100%;
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height: 100%;
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}
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#container {
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width: 100%;
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height: 100%;
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}
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</style>
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