IFC 4.3.2.20240904 (IFC4X3_ADD2) under development

8.18.2.1 IfcCoordinateReferenceSystemSelect

8.18.2.1.1 Semantic definition

IfcCoordinateReferenceSystemSelect is a select between either the local engineering coordinate system, represented by the IfcGeometricRepresentationContext, or another coordinate reference system, represented by IfcCoordinateReferenceSystem, to be the source of a coordinate operation.

8.18.2.1.2 Type values

Type
IfcCoordinateReferenceSystem
IfcGeometricRepresentationContext
Table 8.18.2.1.A

8.18.2.1.3 Formal representation

TYPE IfcCoordinateReferenceSystemSelect = SELECT
	(IfcCoordinateReferenceSystem
	,IfcGeometricRepresentationContext);
END_TYPE;

8.18.2.1.4 References

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8.18.2.1.5 Changelog

8.18.2.1.5.1 IFC4

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