| Name | Description |
|---|---|
| GeoCurveBSpline | BSpline. |
| GeoCurveCircle | Circle. |
| GeoCurveCircularArc | Circular Arc. |
| GeoCurveEllipseFull | Full Ellipse. |
| GeoCurveEllipticalArc | Elliptical Arc. |
| GeoCurveFaceted | Faceted Curve. |
| GeoCurveLine | Line. |
| GeoCurveLineSegment | Line Segment. |
| GeoCurveNoGeometry | No Geometry. |
| GeoCurveUnknown | Unknown type. |