MatthiasWeise

Certainly not all details are settled down yet, but I was expecting some kind of high-level scope definition behind this diagram, in particular as it shows dependencies to bSDD and...

I would suggest to make a note in the property facet documentation what kind of properties/quantities are in scope (all simple properties?) and what is out of scope (complex properties?).

A mix of interesting topics! A first step would be to agree on how to deal with your requirements in IFC. As mentioned by Jeff, it is related to the...

The aim of mvdXML is to be an open standard published by buildingSMART International Ltd. Similar to IFC (http://www.buildingsmart-tech.org/ifc/IFC4/final/IFC4.exp) I would expect the same copyright notice. I am not aware...