     radiusCtrl.onChange(onChange);
      intensityCtrl.onChange(onChange);

      var sharpConfig = sceneConfig.postProcess.sharpen;
      var sharp = gui.addFolder('sharpen');
      sharp.open();
      var sharpCtrl = sharp.add(sharpConfig, 'factor', 0, 1, 0.1);
      sharpCtrl.onChange(onChange);

      var scaleConfig = renderPlugin.dataConfig;
      var scale = gui.addFolder('altitudeScale');
      scale.open();
      var scaleCtrl = scale.add(scaleConfig, 'altitudeScale', 0.1, 5, 0.1);
      var altCt