buildingSMART / buildingSMART/IFC4.x-development
Difference between IfcDistributionPort FlowDirection Null and NOTDEFINED
Open
allocated
allocated-mepf
ifc-update-out
- Dominant language
- Python
- Stars
- 234
- Forks
- 123
- Avg merge
- 15h 4m
- Merged PRs (30d)
- 5
Description
Is there a semantic difference between IfcDistributionPort FlowDirection Null and NOTDEFINED? One possible semantic difference is Null is when the port is not connected to anything, and NOTDEFINED is when there is a connection but the connection is arbitrary (such as early design) and the direction is not yet known or audited.
Can this be clarified in the documentation?
Contributor guide
Assessment
This issue has not been assessed yet.