elib
DLR-Header
DLR-Logo -> http://www.dlr.de
DLR Portal Home | Imprint | Privacy Policy | Contact | Deutsch
Fontsize: [-] Text [+]

TOPS differential SAR interferometry with TerraSAR-X

Marotti, Luca and Prats, Pau and Scheiber, Rolf and Wollstadt, Steffen and Reigber, Andreas (2011) TOPS differential SAR interferometry with TerraSAR-X. In: Proceedings of ESA FRINGE Workshop. ESA FRINGE Workshop, 2011-09-19 - 2011-09-23, Frascati, Italy.

[img] PDF
399kB

Abstract

In this paper we investigate the possibility to exploit TOPS data to measure ground displacement movements by means of Differential SAR Interferometry (DInSAR). Several critical points (i.e. coregistration) have to be faced during the data processing since, due to the TOPS signal characteristics, the interferometric chain is very sensitive to small implementation errors. The obtained results will be compared with the ones conventionally retrieved when applying DInSAR on stripmap data. Finally, the potential of DInSAR measurements, when combining TOPS and stripmap data by means of point-like scatterers, will be also analyzed. The work presented in this study was funded under ESA-ESTEC contract number 22243/09/NL/JA.

Item URL in elib:https://elib.dlr.de/73447/
Document Type:Conference or Workshop Item (Speech)
Title:TOPS differential SAR interferometry with TerraSAR-X
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Marotti, LucaUNSPECIFIEDUNSPECIFIED
Prats, PauUNSPECIFIEDUNSPECIFIED
Scheiber, RolfUNSPECIFIEDUNSPECIFIED
Wollstadt, SteffenUNSPECIFIEDUNSPECIFIED
Reigber, AndreasUNSPECIFIEDUNSPECIFIED
Date:22 September 2011
Journal or Publication Title:Proceedings of ESA FRINGE Workshop
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:SAR, SAR interferometry, differential SAR interferometry, TOPS, ground movements, coregistration
Event Title:ESA FRINGE Workshop
Event Location:Frascati, Italy
Event Type:international Conference, Workshop
Event Dates:2011-09-19 - 2011-09-23
Organizer:ESA
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Earth Observation
DLR - Research area:Raumfahrt
DLR - Program:R EO - Erdbeobachtung
DLR - Research theme (Project):R - Vorhaben Technologie Experimente TSX und TDX
Location: Oberpfaffenhofen
Institutes and Institutions:Microwaves and Radar Institute > SAR Technology
Deposited By: Marotti, Luca
Deposited On:02 Jan 2012 12:01
Last Modified:31 Jul 2019 19:34

Repository Staff Only: item control page

Browse
Search
Help & Contact
Information
electronic library is running on EPrints 3.3.12
Copyright © 2008-2017 German Aerospace Center (DLR). All rights reserved.