| Item | SPF | XML | Change | Description | IFC4x2 to IFC4x3_RC1 |
|---|---|---|---|---|
| IfcInterferenceSelect | ADDED | IFC4x3_RC3 to IFC4x3_RC4 | ||
| IfcInterferenceSelect | MOVED | Schema changed from IFCSHAREDINFRASTRUCTUREELEMENTS to IFCPRODUCTEXTENSION. |
A select type that groups together physical and spatial elements for the purpose of defining interferences between these elements.
HISTORY New select type in IFC4x3.
| Type | Description |
|---|---|
| IfcSpatialElement | |
| IfcElement |
<xs:group name="IfcInterferenceSelect">
<xs:choice>
<xs:element ref="ifc:IfcElement"/>
<xs:element ref="ifc:IfcSpatialElement"/>
</xs:choice>
</xs:group>
TYPE IfcInterferenceSelect = SELECT (
IfcSpatialElement,
IfcElement);
END_TYPE;
References: IfcRelInterferesElements
EXPRESS-G diagram
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