IfcPoint

IfcPoint

Definition from ISO/CD 10303-42:1992: An point is a location in some real Cartesian coordinate space R^m, for m = 1, 2 or 3.

NOTE: Corresponding STEP entity: point. Only the subtypes cartesian_point, point_on_curve, point_on_surface have been incorporated in the current release of IFC. Please refer to ISO/IS 10303-42:1994, p. 22 for the final definition of the formal standard.

HISTORY: New entity in IFC Release 1.5 .

EXPRESS specification:

ENTITY IfcPoint

ABSTRACT SUPERTYPE OF

(ONEOF(IfcCartesianPoint, IfcPointOnCurve, IfcPointOnSurface))

SUBTYPE OF (

IfcGeometricRepresentationItem);

END_ENTITY;

Inheritance graph

ENTITY IfcPoint;

ENTITY IfcRepresentationItem;

ENTITY IfcGeometricRepresentationItem;

ENTITY IfcPoint;

END_ENTITY;