import './cesium-sensor-volumes.js';
   
//卫星比较多，这种加载方式会优化显示

 window.viewer.targetFrameRate = 30;
    window.viewer.scene.globe.enableLighting = true;
    window.viewer.scene.globe.maximumScreenSpaceError = 2;
  
    var dataSource = new Cesium.CzmlDataSource();
    window.viewer.dataSources.add(dataSource);

    dataSource.load('SampleData/Scenario4.czml')

    dataSource.clustering.enabled = false;
    dataSource.clustering.pixelRange = 15; // Adjust as needed
    dataSource.clustering.minimumClusterSize = 5; // Adjust as needed