Object types can be Curve, Surface, Trimmed Surface, Polyset, Light, Shell etc. Degree Displays the degree of the curve. Displays the degree of the surface, in the U and V directions as an ordered pair of integers. Displays the number of spans in the U and V parametric surface directions as an ordered pair of integers. This field is displayed only if there are spans of length zero within the curve or surface.
Form Indicates whether the geometry is open or closed.
Surfaces are displayed separately for the U and V directions. Vertex Count Displays the number of vertices in the polyset. Polygon Count Displays the number of polygons in the polyset. Number of Regions Displays the number of regions in the shell. Closed Shell States True or False, depending on whether the shell is closed or not.