Analyze the volume of the terrain or model removed or added by drawn horizontal planes. This feature is only available in Chrome/Edge browsers.
- On the side toolbar > > Tools tab > Volume.
- Click Draw Area, and then in the 3D Window, draw a polygon on the terrain or model, defining a horizontal plane. Click to add the first point of the horizontal plane polygon. The first point placed defines the altitude of the polygon. Click again to add additional points of the polygon until you have marked the entire shape. Right-click to finish marking the polygon. The analysis results are displayed.