I have an import from Revit to IFC and I can not find any property of the ifcSpace objects that show me which floor they are on.
How to know to which level a ifcspace is?
Thanks!!!
Solved
How to know ifcspace level (floor)
Best answer by takashi
Hi @fisadmaster, as far as I know, in the IFC objects hierarchy, each IfcSpace feature is a child of an IfcBuildingStorey feature, and the "ifc_parent_unique_id" of an IfcSpace feature points to the "ifc_unique_id" of its parent IfcBuildingStorey feature. Therefore, for example, you can merge the attributes of IfcBuildingStorey to corresponding IfcSpace features with the FeatureMerger, like this.
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- Best Answer
Hi @fisadmaster, as far as I know, in the IFC objects hierarchy, each IfcSpace feature is a child of an IfcBuildingStorey feature, and the "ifc_parent_unique_id" of an IfcSpace feature points to the "ifc_unique_id" of its parent IfcBuildingStorey feature. Therefore, for example, you can merge the attributes of IfcBuildingStorey to corresponding IfcSpace features with the FeatureMerger, like this.
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