IfcCoordinateReferenceSystemSelect

Natural language names
Koordinatenbezugssystem - Auswahl
Coordinate Reference System Select
Sélection du système de coordonnées de référence
Change log
ItemSPFXMLChangeDescription
IFC2x3 to IFC4 4.0.0.0
    IfcCoordinateReferenceSystemSelectADDED
Semantic definitions at the type
Type definition

IfcCoordinateReferenceSystemSelect is a select between either the local engineering coordinate system, represented by the IfcGeometricRepresentationContext, or another coordinate reference system, represented by IfcCoordinateReferenceSystem, to be the source of a coordinate operation.

HISTORY  New select type in IFC4.

Select definition
TypeDescription
IfcCoordinateReferenceSystem
IfcGeometricRepresentationContext
Formal representations
XML Specification
 <xs:group name="IfcCoordinateReferenceSystemSelect">
  <xs:choice>
   <xs:element ref="ifc:IfcCoordinateReferenceSystem"/>
   <xs:element ref="ifc:IfcGeometricRepresentationContext"/>
  </xs:choice>
 </xs:group>
EXPRESS Specification
TYPE IfcCoordinateReferenceSystemSelect = SELECT (
 IfcCoordinateReferenceSystem,
 IfcGeometricRepresentationContext);
END_TYPE;

Link to EXPRESS-G diagram EXPRESS-G diagram

References  References: IfcCoordinateOperation

Link to this page  Link to this page