skyversation-public
/
web_show_function_ui_mars3d


			
				
					
						
						
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							<!-- 2017-12-4 14:24:12 | 修改 木遥（微信:  http://marsgis.cn/weixin.html ） -->
<!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="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>量算 (长度、面积、高度、角度) </title>

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

    <link href="css/style.css" rel="stylesheet" />
    <style>
      .infoview div {
        margin-bottom: 5px;
      }
    </style>
  </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>

    <!-- 面板 -->
    <div class="infoview">
      <div>
        <input type="button" class="btn btn-info" value="清除" onclick="removeAll()" />
        <!-- <input type="button" class="btn btn-info" value="结束(等同双击)" onclick="endDraw()" /> -->
        <!-- <span style="color: #cad1d1;">提示：单击下面按钮激活绘制，按提示操作即可。</span> -->

        <div class="checkbox checkbox-primary checkbox-inline" title="屏蔽拾取地形坐标，避免穿透3dtiles模型">
          <input id="chk_onlyPickModelPosition" class="styled" type="checkbox" />
          <label for="chk_onlyPickModelPosition"> 仅测量模型(不拾取地形) </label>
        </div>
      </div>

      <div>
        <input type="button" class="btn btn-primary" value="空间距离" onclick="measureLength()" />
        <input type="button" class="btn btn-primary" value="水平面积" onclick="measureArea()" />
        <input type="button" class="btn btn-primary" value="高度差" onclick="measureHeight()" />

        <input type="button" class="btn btn-primary" value="坐标测量" onclick="measurePoint()" />
      </div>

      <div>
        <input type="button" class="btn btn-primary" value="贴地距离" onclick="measureSurfaceLength()" />
        <input type="button" class="btn btn-primary" value="贴地面积" onclick="measureSurfaceeArea()" />
        <input type="button" class="btn btn-primary" value="三角测量" onclick="measureTriangleHeight()" />

        <input type="button" class="btn btn-primary" value="方位角" onclick="measureAngle()" />
      </div>
    </div>

    <!-- 切换视角到模型或地形（山区）的快捷按钮 -->
    <script type="text/javascript" src="js/center_terrain_3dtiles.js"></script>

    <script src="js/showPolygonInter.js"></script>

    <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;
      var measure;

      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, {});

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

        measure = new mars3d.thing.Measure({
          label: {
            color: "#ffffff",
            font_family: "楷体",
            font_size: 20,
            background: false,
          },
        });
        map.addThing(measure);

        measure.on(mars3d.EventType.start, function (e) {
          console.log("开始异步分析", e);
          haoutil.loading.show();
        });
        measure.on(mars3d.EventType.end, function (e) {
          console.log("完成异步分析", e);
          haoutil.loading.hide();

          if (e.graphic?.type === mars3d.graphic.AreaSurfaceMeasure.type && e.list) {
            showInterResult(e.list); //在js/showPolygonInter.js
          }
        });
        // 任意一个矢量数据被移出，贴地面积中的插值计算点都会被移除
        // measure.on(mars3d.EventType.remove, function (e) {
        //   clearInterResult(); //在js/showPolygonInter.js
        // });

        $("#chk_onlyPickModelPosition").change(function () {
          var val = $(this).is(":checked");

          //控制鼠标只取模型上的点，忽略地形上的点的拾取
          map.onlyPickModelPosition = val;
        });
      }

      //外部控制，完成绘制，比如手机端无法双击结束
      function endDraw() {
        measure.endDraw();
      }

      function removeAll() {
        measure.clear();
        clearInterResult(); //在js/showPolygonInter.js
      }
      // 空间距离
      function measureLength() {
        measure.distance({
          showAddText: true,
          // style: {
          //   color: '#ffff00',
          //   width: 3,
          //   clampToGround: false //是否贴地
          // }
        });
      }
      // 贴地距离
      function measureSurfaceLength() {
        measure.distanceSurface({
          showAddText: true,
          // unit: 'm', //支持传入指定计量单位
          // style: {
          //   color: '#ffff00',
          //   width: 3,
          //   clampToGround: true //是否贴地
          // }
        });
      }
      // 水平面积
      function measureArea() {
        measure.area({
          // style: {
          //   color: '#00fff2',
          //   opacity: 0.4,
          //   outline: true,
          //   outlineColor: '#fafa5a',
          //   outlineWidth: 1,
          //   clampToGround: false //贴地
          // }
        });
      }
      // 贴地面积
      function measureSurfaceeArea() {
        measure.areaSurface({
          style: {
            color: "#ffff00",
          },
          splitNum: 10, //step插值分割的个数
        });
      }
      // 高度差
      function measureHeight() {
        measure.height();
      }
      // 三角测量
      function measureTriangleHeight() {
        measure.heightTriangle();
      }
      // 方位角
      function measureAngle() {
        measure.angle();
      }
      // 坐标测量
      function measurePoint() {
        measure.point();
      }
    </script>
  </body>
</html>