text: /**
   * @module examples.lazy
   */
  import {transform} from 'ol/proj.js';
  import olView from 'ol/View.js';
  import {defaults as olControlDefaults} from 'ol/control.js';
  import olSourceOSM from 'ol/source/OSM.js';
  import olLayerTile from 'ol/layer/Tile.js';
  import olMap from 'ol/Map.js';
  import olcsContribManager from 'olcs/contrib/Manager.js';
  
  
  const ol2d = new olMap({
    layers: [
      new olLayerTile({
        source: new olSourceOSM()
      })
    ],
    controls: olControlDefaults({
      attributionOptions: {
        collapsible: false
      }
    }),
    target: 'map',
    view: new olView({
      center: transform([25, 20], 'EPSG:4326', 'EPSG:3857'),
      zoom: 3
    })
  });
  
  
  window['manager'] = new olcsContribManager(window.CESIUM_URL, {map: ol2d});
  