Associates Objects with a profile. In particular, may be used for indicating which SuperelevationEvent or WidthEvent has been used as basis for dimensioning a particular OpenCrossProfile.
|1||GlobalId||IfcGloballyUniqueId||Assignment of a globally unique identifier within the entire software world.|
|2||OwnerHistory||OPTIONAL IfcOwnerHistory||Assignment of the information about the current ownership of that object, including owning actor, application, local identification and information captured about the recent changes of the object, |
> NOTE only the last modification in stored - either as addition, deletion or modification.
> IFC4 CHANGE The attribute has been changed to be OPTIONAL.
|3||Name||OPTIONAL IfcLabel||Optional name for use by the participating software systems or users. For some subtypes of IfcRoot the insertion of the Name attribute may be required. This would be enforced by a where rule.|
|4||Description||OPTIONAL IfcText||Optional description, provided for exchanging informative comments.|
|5||RelatedObjects||SET [1:?] OF IfcDefinitionSelect||Set of object or property definitions to which the external references or information is associated. It includes object and type objects, property set templates, property templates and property sets and contexts.|
> IFC4 CHANGE The attribute datatype has been changed from IfcRoot to IfcDefinitionSelect.
|6||RelatingProfileDef||IfcProfileDef||The relating profile.|
IfcRoot assigns the globally unique ID. In addition it may provide for a name and a description about the concept.
Ownership, history, and merge state is captured using IfcOwnerHistory.
ENTITY IfcRelAssociatesProfileDef SUBTYPE OF (IfcRelAssociates); RelatingProfileDef : IfcProfileDef; END_ENTITY;