IFC (IFC4X3_ADD2) under development IfcPreferredSurfaceCurveRepresentation Semantic definition

The IfcPreferredSurfaceCurveRepresentation indicates the preferred form of an edge curve representation. Type values

Type Description

The curve in three-dimensional space is preferred


The first pcurve is preferred


The second pcurve is preferred

Table Formal representation

TYPE IfcPreferredSurfaceCurveRepresentation = ENUMERATION OF
END_TYPE; References

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