IFC (IFC4X3_ADD2) under development IfcFacilityUsageEnum Semantic definition

This container defines the different usage types of conveyor segments that can further specify an IfcFacilityPart. Type values

Type Description

A Lateral usage implies a facility part is a lateral (left, right, centre etc.) subdivision of a longitudinal segment or facility. Common uses include traffic lanes, road or rail side embankments etc.


A longitudinal usage implies a subdivision along a linear facility where the part has a defined start and end along the facility alignment(s).


A regional usage implies a bounded subdivision in the "X-Y plane" of a parent IfcSpatialStructureElement. The parent IfcSpatialStructureElement can be longitudinal or regional in nature.


A vertical usage implies a subdivision in the "Z plane" usually signifying a defined elevation level or controlled volume within a segment of the Z plane.


User-defined type.


Undefined type.

Table Formal representation

TYPE IfcFacilityUsageEnum = ENUMERATION OF
END_TYPE; References

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