get_CurveSegments
get_DerivedType
get_Dimensionality
get_EndPosition
get_InteriorRing
get_InteriorRingCount
get_IsClosed
get_IsEmpty
get_Item
get_M
get_MaxX
get_MaxY
get_MaxZ
get_MinY
get_MinZ
get_Positions
get_StartPosition
get_Text
get_Y
get_Z
GetInteriorRing
GetItemByMembers
GetPositionByMembers
IArcSegmentAbstract
ICircularArcSegment
ICurveAbstract
ICurvePolygon
ICurveSegmentAbstract
ICurveString
IDirectPosition
IEnvelope
IGeometricAggregateAbstract
IGeometry
ILinearRing
ILineString
ILineStringSegment
IMultiCurvePolygon
IMultiCurveString
IMultiGeometry
IMultiLineString
IMultiPoint
IMultiPolygon
IPoint
IPolygon
IRing
IRingAbstract
ISurfaceAbstract
__property System::Boolean OSGeo::FDO::Geometry::get_IsClosed | ( |  | ) |
Gets the closure state for the curve. Gets the closure state for the curve segment. Remarks: The meaning behind this method is not guaranteed to be uniform between derived types or between implementations of this package. It may represent a computed value, an explicit attribute, or be true by definition. As a computed value, the result is typically from simply testing the starting and ending positions for exact equality. This is only reliable in floating point arithmetic if these data have identical origins. As an explicit attribute, it would be persisted with the Geometry and typically denoted by a parameter in the relevant factory method. Some Geometry types are closed by definition. Returns: Returns 'true' if the curve is closed, and false otherwise