5.4.2.17 IfcPhysicalOrVirtualEnum

5.4.2.17.1 Semantic definition

This enumeration defines the different types of space boundaries in terms of its physical manifestation. A space boundary can either be physically dividing or can be a virtual divider.

5.4.2.17.2 Type values

Type	Description
`PHYSICAL`	The space boundary is provided physically (by a physical element).
`VIRTUAL`	The space boundary is provided virtually (by a logical divider that has no physical manifestation).
`NOTDEFINED`	No information available.

Table 5.4.2.17.A

5.4.2.17.3 Formal representation

TYPE IfcPhysicalOrVirtualEnum = ENUMERATION OF
	(PHYSICAL
	,VIRTUAL
	,NOTDEFINED);
END_TYPE;

5.4.2.17.4 References

IfcRelSpaceBoundary