I'm Transforming georeferenced EsriShape to IFC4 the problem is that when I convert the buildings are in millimeters and when I use Scale to switch to meters the location is scale too so the position (georeference) change but the buildings in 3D are scale to Meter.
I can not find how to use FME to set the corresponding parameters in ifcSIUnit and IfcCoordinateReferenceSystem have some one use FME and IFC4 ?