IfcGeometricSetSelect

BACnet MVD

#### IfcGeometricSetSelect

Natural language names

| Geometric Set Select
| Sélection des items de représentation géométrique

##### Semantic definitions at the type

Type definition

The IfcGeometricSetSelect includes the geometric representation items applicable to be part of the geometric set.

> NOTE Definition from ISO10303-42:
> This select type identifies the types of entities which can occur in a geometric set.

> NOTE Corresponding STEP type geometric_set_select defined in ISO 10303-42.

> HISTORY New type in IFC2x.

Select definition

Type | Description
--- | ---
IfcPoint |
IfcCurve |
IfcSurface |

##### Formal representations

XML Specification
`<xs:group name="IfcGeometricSetSelect">
<xs:choice>
<xs:element ref="ifc:IfcCurve"/>
<xs:element ref="ifc:IfcPoint"/>
<xs:element ref="ifc:IfcSurface"/>
</xs:choice>
</xs:group>
`
EXPRESS Specification
`TYPE IfcGeometricSetSelect = SELECT (
IfcPoint,
IfcCurve,
IfcSurface);
END_TYPE;

EXPRESS-G diagram

`

References: IfcGeometricSet

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