The following DFLBF database for Baden-Baden, Germany, was computed as a project of town-survey of Baden-Baden. Final report published by the land surveying office of the City of Baden-Baden (Stadvermessungsamt Baden-Baden, Germany) (pdf; 534 KB).
With respect to the classical German DHDN-network a database for the application in SAPOS positioning was computed:
DFLBF database Baden-Baden ETRS89 --> DHDN
The figure shows the situation of the meshing design together with the identical points and the accuracy surface.