DrainageSystem-1

[larswik]

Tracker for discussions around https://github.com/bSI-InfraRoom/IFC-infra-unit-test/tree/main/DrainageSystem-1

[larswik]

• Check consistent usage of both axis and body geometry
• Check the local placement of ports

[larswik]

Physical elements contained/referenced in the spatial structure set in UT SpatialStructure-4.

• Structure below IfcSite missing, should have at least IfcRoad, IfcFacilityPart.ROADSEGMENT, IfcFacilityPart.INTERSECTION

Should be visualised correctly compared to the supporting screenshots.

• Ok for body representations in subcontext Body
• Missing axis representations for manholes in subcontext Axis

Physical elements grouped into one IfcDistributionSystem, which is assigned to IfcRoad.

• Grouping ok, but system is refeenced in IfcSIte (as IfcRoad missing)
• Should also have the system declared in project context using IfcRelDeclares
• Physical elements have PDT USERDEFINED, could have MANHOLE for chambers and RIGIDSEGMENT for pipes

Network topology using IfcDistributionPort and IfcRelConnectsPorts.

• RelatingPort/RelatedPort in IfcRelConnectsPorts not used consistently for SINK and SOURCE type ports

Georeferencing

• Should be incuded