 | Koordinatenbezugssystem - Auswahl |
 | Coordinate Reference System Select |
 | Sélection du système de coordonnées de référence |
| Item | SPF | XML | Change | Description | IFC2x3 to IFC4 |
|---|---|---|---|---|
| IfcCoordinateReferenceSystemSelect | ADDED |
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.
| Type | Description |
|---|---|
| IfcCoordinateReferenceSystem | |
| IfcGeometricRepresentationContext |
<xs:group name="IfcCoordinateReferenceSystemSelect">
<xs:choice>
<xs:element ref="ifc:IfcCoordinateReferenceSystem"/>
<xs:element ref="ifc:IfcGeometricRepresentationContext"/>
</xs:choice>
</xs:group>
TYPE IfcCoordinateReferenceSystemSelect = SELECT (
IfcCoordinateReferenceSystem,
IfcGeometricRepresentationContext);
END_TYPE;
References: IfcCoordinateOperation
EXPRESS-G diagram
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