Prats, Pau und Andres, Christian und Scheiber, Rolf und Macedo, Karlus und Fischer, Jens und Reigber, Andreas (2007) Glacier Displacement Field Estimation Using Airborne SAR Interferometry. In: Proceedings of the IEEE Geoscience and Remote Sensing Symposium (IGARSS), Seite 4. IEEE. IEEE Geoscience and Remote Sensing Symposium (IGARSS), 2007-07-23 - 2007-07-27, Barcelona, Spain.
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Offizielle URL: http://www.grss-ieee.org/
Kurzfassung
This paper deals with the methodology in the processing of airborne SAR data to measure glacier displacement fields. The possibility to retrieve a 2D displacement map of the deformation in slant-range geometry with an airborne platform is discussed. A new extended multisquint approach is proposed to simultaneously estimate residual motion errors and the along-track displacement of the glacier, while the across-track displacement is obtained by means of differential interferomatry. Experimental results are shown with data acquired by the Experimental SAR (E-SAR) of the German Aerospace Center over the Aletsch glacier in the Swiss Alps.
elib-URL des Eintrags: | https://elib.dlr.de/50363/ | ||||||||||||||||||||||||||||
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Dokumentart: | Konferenzbeitrag (Paper, Poster) | ||||||||||||||||||||||||||||
Zusätzliche Informationen: | ©2007 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE. | ||||||||||||||||||||||||||||
Titel: | Glacier Displacement Field Estimation Using Airborne SAR Interferometry | ||||||||||||||||||||||||||||
Autoren: |
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Datum: | Juli 2007 | ||||||||||||||||||||||||||||
Erschienen in: | Proceedings of the IEEE Geoscience and Remote Sensing Symposium (IGARSS) | ||||||||||||||||||||||||||||
Referierte Publikation: | Nein | ||||||||||||||||||||||||||||
Open Access: | Ja | ||||||||||||||||||||||||||||
Gold Open Access: | Nein | ||||||||||||||||||||||||||||
In SCOPUS: | Nein | ||||||||||||||||||||||||||||
In ISI Web of Science: | Nein | ||||||||||||||||||||||||||||
Seitenbereich: | Seite 4 | ||||||||||||||||||||||||||||
Verlag: | IEEE | ||||||||||||||||||||||||||||
Status: | veröffentlicht | ||||||||||||||||||||||||||||
Stichwörter: | SAR processing, motion compensation, residual motion errors, glacier | ||||||||||||||||||||||||||||
Veranstaltungstitel: | IEEE Geoscience and Remote Sensing Symposium (IGARSS) | ||||||||||||||||||||||||||||
Veranstaltungsort: | Barcelona, Spain | ||||||||||||||||||||||||||||
Veranstaltungsart: | internationale Konferenz | ||||||||||||||||||||||||||||
Veranstaltungsbeginn: | 23 Juli 2007 | ||||||||||||||||||||||||||||
Veranstaltungsende: | 27 Juli 2007 | ||||||||||||||||||||||||||||
Veranstalter : | IEEE | ||||||||||||||||||||||||||||
HGF - Forschungsbereich: | Verkehr und Weltraum (alt) | ||||||||||||||||||||||||||||
HGF - Programm: | Weltraum (alt) | ||||||||||||||||||||||||||||
HGF - Programmthema: | W EO - Erdbeobachtung | ||||||||||||||||||||||||||||
DLR - Schwerpunkt: | Weltraum | ||||||||||||||||||||||||||||
DLR - Forschungsgebiet: | W EO - Erdbeobachtung | ||||||||||||||||||||||||||||
DLR - Teilgebiet (Projekt, Vorhaben): | W - Vorhaben Flugzeug-SAR (alt) | ||||||||||||||||||||||||||||
Standort: | Oberpfaffenhofen | ||||||||||||||||||||||||||||
Institute & Einrichtungen: | Institut für Hochfrequenztechnik und Radarsysteme Institut für Hochfrequenztechnik und Radarsysteme > SAR-Technologie | ||||||||||||||||||||||||||||
Hinterlegt von: | Prats, Dr. Pau | ||||||||||||||||||||||||||||
Hinterlegt am: | 31 Jul 2007 | ||||||||||||||||||||||||||||
Letzte Änderung: | 24 Apr 2024 19:13 |
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