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Broken or incorrect PSD-XML for IFC4 property sets

documentation
issue
ifc4
ifc4-errata
#1

Good morning all. I’d like to highlight that the following property sets may have missing, and possibly also incorrect “DataType” attributes in their PSD-XML. For instance, in the first link below for Pset_CivilElementCommon, the data type element for Reference is blank, i.e. it is <DataType />. It should be <DataType type="IfcLabel" /> according to the HTML documentation. I would like to further question whether it should instead be <DataType type="IfcIdentifier" />.

#2

Again, a pending issue for resolution on the agenda for the upcoming ISG @jwouellette