![]()  | Area Measure | 
![]()  | Mesure d'aire | 
An area measure is the value of the extent of a surface.
Usually measured in square metre (m2).
Type: REAL
NOTE Type adapted from area_measure defined in ISO 10303-41.
HISTORY New type in IFC1.5.1.
 <xs:simpleType name="IfcAreaMeasure">
  <xs:restriction base="xs:double"/>
 </xs:simpleType>
TYPE IfcAreaMeasure = REAL;
END_TYPE;
  References: IfcReinforcingBar
IfcReinforcingBarType
IfcReinforcingMesh
IfcReinforcingMeshType
IfcTendon
IfcTendonType
IfcMeasureValue
IfcReinforcementBarProperties
IfcQuantityArea