Confused about Revit, IFC, and Coordinates? Answers are here…

At the moment, Revit communicates using its internal zero point when importing or exporting IFC.

You can read this LinkedIn post where Joris Van Bossche describes his findings:

 

You can also read my previous posts:

Exporting from Revit to IFC with Neutral Zero Coordinates

Tekla IFC Settings for Revit Interoperability