| QName | Type | Fixed | Default | Use | Inheritable | Annotation |
|---|---|---|---|---|---|---|
| U1 | ifc:IfcParameterValue | optional | ||||
| U2 | ifc:IfcParameterValue | optional | ||||
| Usense | xs:boolean | optional | ||||
| V1 | ifc:IfcParameterValue | optional | ||||
| V2 | ifc:IfcParameterValue | optional | ||||
| Vsense | xs:boolean | optional | ||||
| href | xs:anyURI | optional | ||||
| id | xs:ID | optional | ||||
| path | xs:NMTOKENS | optional | ||||
| pos | restriction of list of xs:integer | optional | ||||
| ref | xs:IDREF | optional |
<xs:element name="IfcRectangularTrimmedSurface" type="ifc:IfcRectangularTrimmedSurface" substitutionGroup="ifc:IfcBoundedSurface" nillable="true"/> |