European Gravimetric Geoid: Status Report 1994

  title={European Gravimetric Geoid: Status Report 1994},
  author={H. Denker and D. Behrend and W. Torge},
This paper describes the current status of the European quasigeoid calculation performed at the Institut fur Erdmessung (IfE). Emphasis is put on the progress made in data collection (gravity and terrain) as well as on the refinement of the computation strategies (spectral combination). The resulting quasigeoid models, which were evaluated by comparisons with GPS/leveling and Topex/Poseidon altimeter data, show an accuracy of ±1...5 cm over 10 to a few 100 km distance, and ±5...20 cm over a few… Expand
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