Cong, Xiaoying and Minet, Christian and Fritz, Thomas and Eineder, Michael (2015) Advanced SAR and InSAR techniques for monitoring surface deformations caused by seismic activities using TerraSAR-X and TanDEM-X SAR images. Radio Science Conference (URSI AT-RASC), 2015 1st URSI Atlantic, 16.-24. Mai 2015, Spanien. doi: 10.1109/URSI-AT-RASC.2015.7303088.
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Official URL: http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=7303088
Abstract
The space-borne Synthetic Aperture Radar (SAR) Interferometric (InSAR) technique provides a powerful tool for surveying the surface changes covering areas from several to a hundred kilometers in size at a theoretical accuracy in the millimeter-range. It is widely applied for detecting deformations caused by geophysical and tectonic activities, such as earthquakes, volcanic activities, etc. Nevertheless the accuracy and availability of deformation measurements using InSAR techniques is limited due to decorrelation effects, atmospheric disturbances, the SAR side-looking geometry (which causes layover and shadowing). In order to overcome the limitations, advanced techniques have been developed based on high-resolution SAR acquisitions. In this paper, we will present our recent researches and achievements on advanced SAR and InSAR techniques using both high-resolution and wide-swath SAR images generated from recent satellite missions: TerraSAR-X and TanDEM-X.
Item URL in elib: | https://elib.dlr.de/100583/ | |||||||||||||||
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Document Type: | Conference or Workshop Item (Speech) | |||||||||||||||
Title: | Advanced SAR and InSAR techniques for monitoring surface deformations caused by seismic activities using TerraSAR-X and TanDEM-X SAR images | |||||||||||||||
Authors: |
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Date: | May 2015 | |||||||||||||||
Refereed publication: | No | |||||||||||||||
Open Access: | Yes | |||||||||||||||
Gold Open Access: | No | |||||||||||||||
In SCOPUS: | No | |||||||||||||||
In ISI Web of Science: | No | |||||||||||||||
DOI : | 10.1109/URSI-AT-RASC.2015.7303088 | |||||||||||||||
Status: | Published | |||||||||||||||
Keywords: | SAR, InSAR, deformation monitoring, atmospheric propagation delay | |||||||||||||||
Event Title: | Radio Science Conference (URSI AT-RASC), 2015 1st URSI Atlantic | |||||||||||||||
Event Location: | Spanien | |||||||||||||||
Event Type: | international Conference | |||||||||||||||
Event Dates: | 16.-24. Mai 2015 | |||||||||||||||
Organizer: | IEEE Org. | |||||||||||||||
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: | Cong, Xiao Ying | |||||||||||||||
Deposited On: | 07 Dec 2015 14:53 | |||||||||||||||
Last Modified: | 31 Jul 2019 19:57 |
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