Reference Frames

Working Group of Reference Frames – General

Pasi Häkli, from The Finnish Geospatial Research Institute (e-mail: pasi.hakli [at] is the Chair of the working group.

The working group Keywords are:

  • reference frames
  • EPN
  • ETRS89
  • ITRF
  • coordinate transformations
  • densified GNSS velocity field
  • time series analysis
  • local ties
  • GNSS stations
  • geodetic registries

You can join WGRF’s mailing list here.