CoPaG Database for Nordrhein-Westphalen, Germany
The CoPaG and DFLBF databases for Nordrhein-Westphalen, Germany were computed in a cooperation with Ingenieurbüro Seiler (IBS).
With respect to the classical German DHDN-network two databases were computed:
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CoPaG database NRW DHDN --> ETRS89
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DFLBF database NRW ETRS89 --> DHDN
The figure shows the situation of the meshing design together with the identical points and the accuracy surface.
Meshing, identical points and residuals of the CoPaG DB Nordrheim-Westphalen, Germany.
Click to enlarge image.
