IFC 4.3.0.1 (IFC4X3) development

8.7.2.6 IfcPointOrVertexPoint

8.7.2.6.1 Semantic definition

IfcPointOrVertexPoint provides the option to either select a geometric point (IfcPoint and subtypes) within a geometric model, or a vertex with associated point coordinates (IfcVertexPoint) within a topological model.

8.7.2.6.2 Type values

Type
IfcPoint
IfcVertexPoint
Table 8.7.2.6.A

8.7.2.6.3 Formal representation

TYPE IfcPointOrVertexPoint = SELECT
	(IfcPoint
	,IfcVertexPoint);
END_TYPE;

8.7.2.6.4 References

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