ifc:IfcDerivedUnit

Element information

Namespace: http://niem.gov/niem/external/iai-ifc/RC2/ifc/dhs-gmo/1.0.0

Schema document: external/iai-ifc/rc2/dhs-gmo/1.0.0/IFC2X2_FINAL.xsd

Properties: Global, Qualified, Nillable

Content

Sequence [1..1]
1. ifc:Elements [1..1]
2. ifc:UnitType [1..1]
3. ifc:UserDefinedType [0..1]

Attributes

Name	Occ	Type	Notes
href	[0..1]	xsd:anyURI	from type ex:Entity
ref	[0..1]	xsd:IDREF	from type ex:Entity
proxy	[0..1]	xsd:IDREF	from type ex:Entity
edo	[0..1]	xsd:anyURI	from type ex:Entity
id	[0..1]	xsd:ID	from group ex:instanceAttributes
path	[0..1]	xsd:NMTOKENS	from group ex:instanceAttributes
pos	[0..1]	Anonymous	from group ex:instanceAttributes

Used in

Group ifc:IfcUnit
Anonymous type of element ifc:DefinedUnit via reference to ifc:IfcUnit
Anonymous type of element ifc:DefiningUnit via reference to ifc:IfcUnit
Anonymous type of element ifc:Unit via reference to ifc:IfcUnit
Anonymous type of element ifc:UnitComponent via reference to ifc:IfcUnit
Anonymous type of element ifc:Units via reference to ifc:IfcUnit
Type ifc:IfcUnit via reference to ifc:IfcUnit
Type ifc:uos (Element ifc:uos)

Substitution hierarchy

ex:Entity
- can be substituted with ifc:IfcDerivedUnit

Sample instance

<ifc:IfcDerivedUnit id="ID">
   <ifc:Elements>
      <ifc:IfcDerivedUnitElement id="ID">
         <ifc:Unit>...
         </ifc:Unit>
         <ifc:Exponent>1</ifc:Exponent>
      </ifc:IfcDerivedUnitElement>
   </ifc:Elements>
   <ifc:UnitType>angularvelocityunit</ifc:UnitType>
   <ifc:UserDefinedType>normalizedString</ifc:UserDefinedType>
</ifc:IfcDerivedUnit>