GIS Tools and Applications (FME)
swisstopo has developed transformers for the transition of reference frames in position and /or height with FME software. All files which can be read by the FME software (many GIS, CAD and text formats) can be easily processed with this transformer. The CHENyx06 dataset (LV03->LV95 ou LV03->ETRS89) is also available as NTv2 regular grid.

Federal Office of Topography swisstopo
Web Services - Technical support
Seftigenstrasse 264
3084 Wabern
Seftigenstrasse 264
3084 Wabern