| Name | Description |
|---|---|
| GeoSurfaceBSpline | BSpline. |
| GeoSurfaceCone | Cone. |
| GeoSurfaceCylinder | Cylinder. |
| GeoSurfaceEllipticalCone | Elliptical Cone. |
| GeoSurfaceEllipticalCylinder | Elliptical Cylinder. |
| GeoSurfaceFaceted | Faceted. |
| GeoSurfaceNoGeometry | No Geometry. |
| GeoSurfacePlane | Plane. |
| GeoSurfaceSphere | Sphere. |
| GeoSurfaceTorus | Torus. |
| GeoSurfaceUnknown | Unknown type. |