The CoPaG and DFLBF databases for Germany were computed in a cooperation with Ingenieurbüro Seiler (IBS).
With respect to the classical German network datum for Eastern and Western Germany two databases were computed for both parts:
CoPaG database Germany Classical Datum --> ETRS89
DFLBF database Germany ETRS89 --> Classical Datum
The figure shows the situation of the meshing design together with the accuracy surface for Western Germany.