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Geophysical parameters estimation with TerraSAR-X of outlet glaciers in the Transantarctic Mountains

Floricioiu, Dana and Jezek, Kenneth and Bäßler, Michael and Abdel Jaber, Wael (2012) Geophysical parameters estimation with TerraSAR-X of outlet glaciers in the Transantarctic Mountains. In: Proceedings of IGARSS 2012, pp. 1565-1568. IEEE - Institute of Electrical and Electronics Engineers. IGARSS 2012, Munich, GERMANY, 22-27 July 2012. ISBN 978-1-4673-1159-5. ISSN 2153-6996 .

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Official URL: http://ieeexplore.ieee.org/xpl/mostRecentIssue.jsp?punumber=6334512

Abstract

We discuss TerraSAR-X observations of three Transantarctic Mountain (TAM) outlet glaciers: Byrd, Nimrod and Beardmore. High resolution TerraSAR-X data acquired over the area in late 2009 and late 2010 using left looking mode were processed to generate detailed 2D ice velocity maps by means of speckle tracking. The ice dynamics from East Antarctica to Ross Ice Shelf through the three TAM fjords is compared. The position of the grounding line is determined by DInSAR and compared to other sources. The surface velocity at the grounding line is needed for estimating the magnitude of ice flux from East Antarctica fast glaciers into the Ross Ice Shelf.

Item URL in elib:https://elib.dlr.de/86628/
Document Type:Conference or Workshop Item (Speech)
Title:Geophysical parameters estimation with TerraSAR-X of outlet glaciers in the Transantarctic Mountains
Authors:
AuthorsInstitution or Email of AuthorsAuthor's ORCID iD
Floricioiu, DanaGerman Aerospace Center (DLR), Oberpfaffenhofen, GermanyUNSPECIFIED
Jezek, KennethOhio State UniversityUNSPECIFIED
Bäßler, MichaelMF-SARUNSPECIFIED
Abdel Jaber, WaelDLR IMFUNSPECIFIED
Date:22 July 2012
Journal or Publication Title:Proceedings of IGARSS 2012
Refereed publication:No
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Page Range:pp. 1565-1568
Editors:
EditorsEmailEditor's ORCID iD
UNSPECIFIEDIEEEUNSPECIFIED
Publisher:IEEE - Institute of Electrical and Electronics Engineers
Series Name:IEEE International Symposium on Geoscience and Remote Sensing IGARSS
ISSN:2153-6996
ISBN:978-1-4673-1159-5
Status:Published
Keywords:TerraSAR-X, DInSAR, glacier velocity, Transantarctic Mountains, speckle tracking, grounding line
Event Title:IGARSS 2012
Event Location:22-27 July 2012
Event Type:international Conference
Event Dates:Munich, GERMANY
Organizer:IEEE
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Earth Observation
DLR - Research area:Raumfahrt
DLR - Program:R EO - Earth Observation
DLR - Research theme (Project):R - Vorhaben hochauflösende Fernerkundungsverfahren (old)
Location: Oberpfaffenhofen
Institutes and Institutions:Remote Sensing Technology Institute > SAR Signal Processing
Deposited By: Floricioiu, Dr. Dana
Deposited On:11 Dec 2013 16:11
Last Modified:08 Mar 2018 18:31

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