Prats, Pau and Reigber, Andreas and Blanco, Pablo and Mallorqui, Jordi J. and Moreira, Alberto (2006) Advanced Differential SAR Interferometric Techniques Applied to Airborne Data. In: Proceedings of European Conference on Synthetic Aperture Radar (EUSAR), p. 4. VDE Verlag GmbH. European Conference on Synthetic Aperture Radar (EUSAR), 2006-05-16 - 2006-05-18, Dresden, Germany. ISBN 3-8007-2960-1.
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Abstract
This paper presents airborne DInSAR results using a stack of 14 images, aquired by the E-SAR system of DLR during a time span of only three hours and fifteen minutes. An advanced differential technique is used in order to retrieve the error in the digital elevation model (DEM) and the temporal evolution of the deformation for every coherent pixel in the image. Furthermore, some modifications in the differential processing chain are included in order to deal with the existence of the so-called residual motion errors, which play a similar role as the atmospheric artifacts in the spaceborne case. The detected deformation of a corner reflector and of some agricultural fields allows to validate the proposed techniques to measure deformation phenomena with an airborne platform.
Item URL in elib: | https://elib.dlr.de/22584/ | ||||||||||||||||||
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Document Type: | Conference or Workshop Item (Speech, Paper) | ||||||||||||||||||
Title: | Advanced Differential SAR Interferometric Techniques Applied to Airborne Data | ||||||||||||||||||
Authors: |
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Date: | May 2006 | ||||||||||||||||||
Journal or Publication Title: | Proceedings of European Conference on Synthetic Aperture Radar (EUSAR) | ||||||||||||||||||
Refereed publication: | No | ||||||||||||||||||
Open Access: | Yes | ||||||||||||||||||
Gold Open Access: | No | ||||||||||||||||||
In SCOPUS: | No | ||||||||||||||||||
In ISI Web of Science: | No | ||||||||||||||||||
Page Range: | p. 4 | ||||||||||||||||||
Publisher: | VDE Verlag GmbH | ||||||||||||||||||
ISBN: | 3-8007-2960-1 | ||||||||||||||||||
Status: | Published | ||||||||||||||||||
Keywords: | E-SAR, Airborne data, digital elevation model (DEM), residual motion errors, spaceborne data | ||||||||||||||||||
Event Title: | European Conference on Synthetic Aperture Radar (EUSAR) | ||||||||||||||||||
Event Location: | Dresden, Germany | ||||||||||||||||||
Event Type: | international Conference | ||||||||||||||||||
Event Dates: | 2006-05-16 - 2006-05-18 | ||||||||||||||||||
Organizer: | VDE | ||||||||||||||||||
HGF - Research field: | Aeronautics, Space and Transport (old) | ||||||||||||||||||
HGF - Program: | Space (old) | ||||||||||||||||||
HGF - Program Themes: | W - no assignment | ||||||||||||||||||
DLR - Research area: | Space | ||||||||||||||||||
DLR - Program: | W - no assignment | ||||||||||||||||||
DLR - Research theme (Project): | W - no assignment (old) | ||||||||||||||||||
Location: | Oberpfaffenhofen | ||||||||||||||||||
Institutes and Institutions: | Microwaves and Radar Institute Microwaves and Radar Institute > SAR Technology | ||||||||||||||||||
Deposited By: | Radzuweit, Sibylle | ||||||||||||||||||
Deposited On: | 26 Jun 2006 | ||||||||||||||||||
Last Modified: | 31 Jul 2019 19:16 |
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