| Item | SPF | XML | Change | Description | IFC4x2 to IFC4x3_RC1 |
|---|---|---|---|---|
| IfcLinearAxisSelect | ADDED |
| Type | Description |
|---|---|
| IfcLinearAxisWithInclination | |
| IfcCurve |
<xs:group name="IfcLinearAxisSelect">
<xs:choice>
<xs:element ref="ifc:IfcCurve"/>
<xs:element ref="ifc:IfcLinearAxisWithInclination"/>
</xs:choice>
</xs:group>
TYPE IfcLinearAxisSelect = SELECT (
IfcLinearAxisWithInclination,
IfcCurve);
END_TYPE;