Hi!
I am familiar with the consept of reading IFC and writing IFC in FME. I also have successfully created a workspace that can read various geometry formats and write to IFC with custom propertysets. Now I'm trying to create a workspace that can read IFC, modify or add propertysets and write back to IFC without breaking the structure of the IFC file. For example, I have a IFC with slabs. I want to add some propertysets to the slabs and write it back to slabs. I have seen the example where you can modify properties for spaces, but I'm having problems applying the workflows to IFC. All in all I think FME has potential for improvement in handling IFC-files in an intuitive way. Does anyone have any good examples of workflows for the described purpose that can be shared?