Julian

Ah yes I came across this and also this piece of blog was helpful in terms of getting familiar with the matter https://thinkmoult.com/using-ifcopenshell-parse-ifc-files-python.html Somehow I am having some issues with some of those examples as they simply do not return anything. I could not find a comprehensive documentation and as coding is rather a hobby than my daily business I am having a hard time to get it to work when it comes to the pset stuff. However I have to add that I compile it in Grasshopper...

Hey, I made some first steps with the Python IfcOpenShell and now we have a specific use case as the title already suggests. There are models which have elements in them where we want to either "batch replace" certain values and add new properties. How can I achieve this? Help is much appreiated!