skyversation
/
cesium_example_auth


			
				
					
						
						
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							<!DOCTYPE html>
<html>
  <head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
    <meta name="viewport" content="width=device-width,initial-scale=1,user-scalable=0,minimum-scale=1.0,maximum-scale=1.0" />
    <meta name="author" content="火星科技 http://mars3d.cn " />
    <meta name="apple-touch-fullscreen" content="yes" />
    <meta name="apple-mobile-web-app-capable" content="yes" />
    <meta name="apple-mobile-web-app-status-bar-style" content="black" />
    <meta name="format-detection" content="telephone=no" />
    <meta name="x5-fullscreen" content="true" />
    <meta http-equiv="X-UA-Compatible" content="IE=Edge,chrome=1" />
    <!-- 标题及搜索关键字 -->
    <meta name="keywords" content="火星科技,cesium,3D,GIS,marsgis,三维,地球,地图,开发,框架,系统,示例,资料,模型,离线,外包,合肥,安徽,中国" />
    <meta
      name="description"
      content="火星科技 合肥火星 合肥火星科技 合肥火星科技有限公司 leaflet leaflet框架 leaflet开发 cesium cesium开发 cesium框架 三维 地球 模型  gis marsgis 地图离线 地图开发 地图框架 地图外包 框架 开发 外包  地图离线 二维地图 三维地图 全景漫游 地理信息系统 云GIS 三维GIS GIS平台 WebGIS"
    />

    <link rel="shortcut icon" type="image/x-icon" href="" />
    <title>动态效果点 </title>

    <!--第三方lib-->
    <script
      type="text/javascript"
      src="../lib/include-lib.js"
      libpath="../lib/"
      include="jquery,font-awesome,bootstrap,layer,haoutil,turf,mars3d"
    ></script>

    <link href="css/style.css" rel="stylesheet" />
  </head>

  <body class="dark">
    <!--加载前进行操作提示，优化用户体验-->
    <div id="mask" class="signmask" onclick="removeMask()"></div>

    <div id="mars3dContainer" class="mars3d-container"></div>

    <script src="./js/common.js"></script>
    <script type="text/javascript">
      "use script"; //开发环境建议开启严格模式

      var map;

      function initMap(options) {
        //合并属性参数，可覆盖config.json中的对应配置
        var mapOptions = mars3d.Util.merge(options, {
          scene: {
            center: { lat: 31.314417, lng: 118.82149, alt: 78939, heading: 358, pitch: -46 },
          },
        });

        //创建三维地球场景
        map = new mars3d.Map("mars3dContainer", mapOptions);

        map.basemap = 2017;

        //显示边界
        let geoJsonLayer = new mars3d.layer.GeoJsonLayer({
          name: "南京市",
          url: "//data.mars3d.cn/file/geojson/areas/320100_full.json",
          symbol: {
            type: "wall",
            styleOptions: {
              diffHeight: 800, //墙高
              materialType: mars3d.MaterialType.LineFlow,
              speed: 10, //速度
              image: "img/textures/fence.png", //图片
              repeatX: 1, //重复数量
              axisY: true, //竖直方向
              color: "#00ffff", //颜色
              opacity: 0.6, //透明度
              outline: false,
              label: {
                text: "{name}",
                font_size: 18,
                color: "#ffffff",
                distanceDisplayCondition: true,
                distanceDisplayCondition_far: 500000,
                distanceDisplayCondition_near: 0,

                position: "center",
                setHeight: 900,
              },
            },
          },
          popup: "{name}",
        });
        map.addLayer(geoJsonLayer);

        //显示高校点
        queryGaoXiaoApiData().then(function (res) {
          addFeature(res);
        });
      }

      // 访问后端接口，取数据
      function queryGaoXiaoApiData() {
        return new Promise(function (resolve, reject) {
          $.ajax({
            url: "//data.mars3d.cn/file/apidemo/gaoxiao.json",
            type: "get",
            dataType: "json",
            success: function (result) {
              resolve(result);
            },
            error: function (data) {
              reject(data);
            },
          });
        });
      }

      function addFeature(arr) {
        var pointColorArr = ["#f33349", "#f79a2c", "#f2fa19", "#95e40c", "#1ffee6"];

        //创建DIV数据图层
        var graphicLayer = new mars3d.layer.DivLayer();
        map.addLayer(graphicLayer);

        //在layer上绑定监听事件
        graphicLayer.on(mars3d.EventType.click, function (event) {
          console.log("监听layer，单击了矢量对象", event);

          // haoutil.msg('单击了：' + item['高校名称'])
        });

        graphicLayer.bindPopup(function (event) {
          let item = event.graphic?.attr;
          if (!item) {
            return false;
          }
          var html =
            "高校名称：" +
            item["高校名称"] +
            "<br />所属地区：" +
            item["地区"] +
            "<br />主管部门：" +
            item["主管部门"] +
            "<br />办学层次：" +
            item["办学层次"] +
            "<br />王牌专业：" +
            item["王牌专业"];
          return html;
        });

        for (var i = 0, len = arr.length; i < len; i++) {
          var item = arr[i];
          var postions = item["经纬度"].split(","); //取到经纬度坐标
          if (postions.length !== 2) {
            continue;
          }

          var lng = Number(postions[0]);
          var lat = Number(postions[1]);
          var pointColor = pointColorArr[i % pointColorArr.length];

          var graphic = new mars3d.graphic.DivGraphic({
            position: Cesium.Cartesian3.fromDegrees(lng, lat),
            style: {
              html: '<div class="mars3d-animation-point" style="color:' + pointColor + ';"><p></p></div>',
              distanceDisplayCondition: new Cesium.DistanceDisplayCondition(0, 200000), //按视距距离显示
            },
            attr: item,
          });
          graphicLayer.addGraphic(graphic);
        }
      }
    </script>
  </body>
</html>