Analysis of ocean surface currents with TanDEM-X ATI: A case study in the Baltic Sea
The monitoring of ocean currents is an important aspect of assessing climate changes. Space borne SAR along-track interferometry (ATI) has the potential to significantly contribute to this field. It can provide largearea, world-wide surface current measurements. The problem of mapping comparatively...
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ftdlr:oai:elib.dlr.de:93151 2024-05-19T07:48:20+00:00 Analysis of ocean surface currents with TanDEM-X ATI: A case study in the Baltic Sea Suchandt, Steffen Lehmann, Andreas 2014 application/pdf https://elib.dlr.de/93151/ https://elib.dlr.de/93151/1/Suchandt_Baltic_Sea_Currents_IGARSS14_final.pdf en eng IEEE Xplore https://elib.dlr.de/93151/1/Suchandt_Baltic_Sea_Currents_IGARSS14_final.pdf Suchandt, Steffen und Lehmann, Andreas (2014) Analysis of ocean surface currents with TanDEM-X ATI: A case study in the Baltic Sea. In: IEEE International Geoscience and Remote Sensing Symposium (IGARSS) 2014, Seiten 3918-3921. IEEE Xplore. IGARSS 2014, 2014-07-13 - 2014-07-18, Quebec, Canada. doi:10.1109/IGARSS.2014.6947341 <https://doi.org/10.1109/IGARSS.2014.6947341>. SAR-Signalverarbeitung Konferenzbeitrag NonPeerReviewed 2014 ftdlr https://doi.org/10.1109/IGARSS.2014.6947341 2024-04-25T00:31:44Z The monitoring of ocean currents is an important aspect of assessing climate changes. Space borne SAR along-track interferometry (ATI) has the potential to significantly contribute to this field. It can provide largearea, world-wide surface current measurements. The problem of mapping comparatively low velocities can be solved by formations of SAR satellites that allow for sufficiently sensitive ATI measurements. We report on a case study in the Baltic Sea, where we investigate surface currents with the TanDEM-X satellite formation. First ATI data have been analyzed and the results indicate the suitability of the method. The paper gives an overview on the study that includes comprehensive TanDEM-X ATI data acquisition and processing as well as comparison to reference data and to a coupled sea-ice model. Conference Object Sea ice German Aerospace Center: elib - DLR electronic library 2014 IEEE Geoscience and Remote Sensing Symposium 3918 3921 |
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German Aerospace Center: elib - DLR electronic library |
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English |
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SAR-Signalverarbeitung |
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SAR-Signalverarbeitung Suchandt, Steffen Lehmann, Andreas Analysis of ocean surface currents with TanDEM-X ATI: A case study in the Baltic Sea |
topic_facet |
SAR-Signalverarbeitung |
description |
The monitoring of ocean currents is an important aspect of assessing climate changes. Space borne SAR along-track interferometry (ATI) has the potential to significantly contribute to this field. It can provide largearea, world-wide surface current measurements. The problem of mapping comparatively low velocities can be solved by formations of SAR satellites that allow for sufficiently sensitive ATI measurements. We report on a case study in the Baltic Sea, where we investigate surface currents with the TanDEM-X satellite formation. First ATI data have been analyzed and the results indicate the suitability of the method. The paper gives an overview on the study that includes comprehensive TanDEM-X ATI data acquisition and processing as well as comparison to reference data and to a coupled sea-ice model. |
format |
Conference Object |
author |
Suchandt, Steffen Lehmann, Andreas |
author_facet |
Suchandt, Steffen Lehmann, Andreas |
author_sort |
Suchandt, Steffen |
title |
Analysis of ocean surface currents with TanDEM-X ATI: A case study in the Baltic Sea |
title_short |
Analysis of ocean surface currents with TanDEM-X ATI: A case study in the Baltic Sea |
title_full |
Analysis of ocean surface currents with TanDEM-X ATI: A case study in the Baltic Sea |
title_fullStr |
Analysis of ocean surface currents with TanDEM-X ATI: A case study in the Baltic Sea |
title_full_unstemmed |
Analysis of ocean surface currents with TanDEM-X ATI: A case study in the Baltic Sea |
title_sort |
analysis of ocean surface currents with tandem-x ati: a case study in the baltic sea |
publisher |
IEEE Xplore |
publishDate |
2014 |
url |
https://elib.dlr.de/93151/ https://elib.dlr.de/93151/1/Suchandt_Baltic_Sea_Currents_IGARSS14_final.pdf |
genre |
Sea ice |
genre_facet |
Sea ice |
op_relation |
https://elib.dlr.de/93151/1/Suchandt_Baltic_Sea_Currents_IGARSS14_final.pdf Suchandt, Steffen und Lehmann, Andreas (2014) Analysis of ocean surface currents with TanDEM-X ATI: A case study in the Baltic Sea. In: IEEE International Geoscience and Remote Sensing Symposium (IGARSS) 2014, Seiten 3918-3921. IEEE Xplore. IGARSS 2014, 2014-07-13 - 2014-07-18, Quebec, Canada. doi:10.1109/IGARSS.2014.6947341 <https://doi.org/10.1109/IGARSS.2014.6947341>. |
op_doi |
https://doi.org/10.1109/IGARSS.2014.6947341 |
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2014 IEEE Geoscience and Remote Sensing Symposium |
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3918 |
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3921 |
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1799466550485319680 |