Calculate Footprints
Whether the representative geometry in the 3D model instance tables, such as buildings, should be a calculated footprint or a simple bounding box of the feature.
Note: If the footprint returns an aggregate, the center point of the bounding box of the aggregate is returned as the representative geometry. These representative geometries are returned only for performance when rendering the 3D model is too expensive, and will likely not be visible the majority of the time.