IfcProductRepresentationSelect

BACnet MVD

#### IfcProductRepresentationSelect

Natural language names

| Product Representation Select
| Sélection de la représentation du produit

Change log

Item | SPF | XML | Change | Description
--- | --- | --- | --- | ---
IFC2x3 to IFC4
IfcProductRepresentationSelect |  |  | ADDED |

##### Semantic definitions at the type

Type definition

The IfcProductRepresentationSelect selects an IfcProductDefinitionShape and an IfcRepresentationMap to be targets of IfcShapeAspect definitions, i.e. both product representations may be further defined using shape aspects..

> HISTORY New select type in IFC4.

Select definition

Type | Description
--- | ---
IfcProductDefinitionShape |
IfcRepresentationMap |

##### Formal representations

XML Specification
`<xs:group name="IfcProductRepresentationSelect">
<xs:choice>
<xs:element ref="ifc:IfcProductDefinitionShape"/>
<xs:element ref="ifc:IfcRepresentationMap"/>
</xs:choice>
</xs:group>
`
EXPRESS Specification
`TYPE IfcProductRepresentationSelect = SELECT (
IfcProductDefinitionShape,
IfcRepresentationMap);
END_TYPE;

EXPRESS-G diagram

`

References: IfcShapeAspect

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