What do we win:
Spatial Structure element that has not been used.
What do we loose
nothing
Schema impact:
low
Instance model impact:
non existant
Backwards compatible:
yes
Automatic migration possible:
yes
Additional implications:
can be modeled with IfcSpace.EXTERNAL at IfcSpace level and IfcFacility and IfcFacilityPart on higher levels
Note that not all points need to be satisfied!
Backwards compatibility and file size are not concerns.
Moult
commented
4 years ago
Description of the proposal:
Describe how it contributes to the objectives set in https://github.com/buildingSMART/NextGen-IFC/wiki/Towards-a-technology-independent-IFC:
What do we win: Spatial Structure element that has not been used. What do we loose nothing Schema impact: low Instance model impact: non existant Backwards compatible: yes Automatic migration possible: yes Additional implications: can be modeled with IfcSpace.EXTERNAL at IfcSpace level and IfcFacility and IfcFacilityPart on higher levels
Note that not all points need to be satisfied! Backwards compatibility and file size are not concerns.