Abstract and Concrete Classes
The Geometry API
Mapping Between Geometry and Geometric Types
Geometry Types
The Geometry types comprise the Global Enum FdoGeometryType. The following are Geometry types:
- 0 FdoGeometryType_None Indicates no specific type; used for “unknown”, “do not care” or an incompletely constructed Geometry object.
NoteFdoGeometryType_ None
does not represent an instantiable type. An FDO client should not
expect an FDO provider to list support for it in its capabilities.
- 1 FdoGeometryType_Point Point type (FdoIPoint).
- 2 FdoGeometryType_LineString LineString type (FdoILineString).
- 3 FdoGeometryType_Polygon Polygon type (FdoIPolygon).
- 4 FdoGeometryType_MultiPoint MultiPoint type (FdoIMultiPoint).
- 5 FdoGeometryType_MultiLineString MultiLineString type (FdoIMultiLineString).
- 6 FdoGeometryType_MultiPolygon MultiPolygon type (FdoIMultiPolygon).
- 7 FdoGeometryType_MultiGeometry MultiGeometry type (FdoIMultiGeometry).
- 10 FdoGeometryType_CurveString CurveString type (FdoICurveString).
- 11 FdoGeometryType_CurvePolygon CurvePolygon type (FdoICurvePolygon).
- 12 FdoGeometryType_MultiCurveString MultiCurveString type (FdoIMultiCurveString).
- 13 FdoGeometryType_MultiCurvePolygon MultiCurvePolygon type (FdoIMultiCurvePolygon