Comparison of Predicted and Measured Bathymetry
Acoustic multibeam measurements and satellite predictions are often considered to be competing methods to detect seafloor topography. In opposition to that the supplementing aspects will be pointed out to aim at geophysical interpretations. Advantages and limits of the indirect method will be briefl...
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S HIRZEL VERLAG
2006
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Online Access: | https://epic.awi.de/id/eprint/16305/ https://hdl.handle.net/10013/epic.39394 |
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ftawi:oai:epic.awi.de:16305 2023-05-15T18:43:17+02:00 Comparison of Predicted and Measured Bathymetry Krocker, Ralf Schenke, Hans-Werner 2006-01-01 https://epic.awi.de/id/eprint/16305/ https://hdl.handle.net/10013/epic.39394 unknown S HIRZEL VERLAG Krocker, R. and Schenke, H. W. (2006) Comparison of Predicted and Measured Bathymetry , Acta Acustica united with Acustica, 92 (1), pp. 159-161 . hdl:10013/epic.39394 EPIC3Acta Acustica united with Acustica, S HIRZEL VERLAG, 92(1), pp. 159-161, ISSN: 1610-1928 Article peerRev 2006 ftawi 2021-12-24T15:31:40Z Acoustic multibeam measurements and satellite predictions are often considered to be competing methods to detect seafloor topography. In opposition to that the supplementing aspects will be pointed out to aim at geophysical interpretations. Advantages and limits of the indirect method will be briefly explained starting with the correlation of sea surface heights and sea floor topography to derive gravity anomalies. In the next step the method of forward modelling will be explained. Finally, differences are shown comparing predicted and measured bathymetry of the Eltanin Impact Area, South Pacific, as well as predicted gravity and measured bathymetry of the Weddell Sea. Article in Journal/Newspaper Weddell Sea Alfred Wegener Institute for Polar- and Marine Research (AWI): ePIC (electronic Publication Information Center) Pacific Weddell Weddell Sea |
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Open Polar |
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Alfred Wegener Institute for Polar- and Marine Research (AWI): ePIC (electronic Publication Information Center) |
op_collection_id |
ftawi |
language |
unknown |
description |
Acoustic multibeam measurements and satellite predictions are often considered to be competing methods to detect seafloor topography. In opposition to that the supplementing aspects will be pointed out to aim at geophysical interpretations. Advantages and limits of the indirect method will be briefly explained starting with the correlation of sea surface heights and sea floor topography to derive gravity anomalies. In the next step the method of forward modelling will be explained. Finally, differences are shown comparing predicted and measured bathymetry of the Eltanin Impact Area, South Pacific, as well as predicted gravity and measured bathymetry of the Weddell Sea. |
format |
Article in Journal/Newspaper |
author |
Krocker, Ralf Schenke, Hans-Werner |
spellingShingle |
Krocker, Ralf Schenke, Hans-Werner Comparison of Predicted and Measured Bathymetry |
author_facet |
Krocker, Ralf Schenke, Hans-Werner |
author_sort |
Krocker, Ralf |
title |
Comparison of Predicted and Measured Bathymetry |
title_short |
Comparison of Predicted and Measured Bathymetry |
title_full |
Comparison of Predicted and Measured Bathymetry |
title_fullStr |
Comparison of Predicted and Measured Bathymetry |
title_full_unstemmed |
Comparison of Predicted and Measured Bathymetry |
title_sort |
comparison of predicted and measured bathymetry |
publisher |
S HIRZEL VERLAG |
publishDate |
2006 |
url |
https://epic.awi.de/id/eprint/16305/ https://hdl.handle.net/10013/epic.39394 |
geographic |
Pacific Weddell Weddell Sea |
geographic_facet |
Pacific Weddell Weddell Sea |
genre |
Weddell Sea |
genre_facet |
Weddell Sea |
op_source |
EPIC3Acta Acustica united with Acustica, S HIRZEL VERLAG, 92(1), pp. 159-161, ISSN: 1610-1928 |
op_relation |
Krocker, R. and Schenke, H. W. (2006) Comparison of Predicted and Measured Bathymetry , Acta Acustica united with Acustica, 92 (1), pp. 159-161 . hdl:10013/epic.39394 |
_version_ |
1766233581889257472 |