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A Review of Ten-Year Advances of Multi-Baseline SAR Interferometry Using TerraSAR-X Data

Zhu, Xiao Xiang and Wang, Yuanyuan and Montazeri, Sina and Ge, Nan (2019) A Review of Ten-Year Advances of Multi-Baseline SAR Interferometry Using TerraSAR-X Data. In: Ten Years of TerraSAR-X—Scientific Results (ISBN 978-3-03897-724-7) Multidisciplinary Digital Publishing Institute (MDPI). pp. 205-236. ISBN 978-3-03897-724-7 (Pbk); 978-3-03897-725-4 (PDF);. ISSN 2072-4292

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Official URL: https://www.mdpi.com/books/pdfview/book/1241

Abstract

Since its launch in 2007, TerraSAR-X has continuously provided spaceborne synthetic aperture radar (SAR) images of our planet with unprecedented spatial resolution, geodetic, and geometric accuracy. This has brought life to the once inscrutable SAR images, which deterred many researchers. Thanks to merits like higher spatial resolution and more precise orbit control, we are now able to indicate individual buildings, even individual floors, to pinpoint targets within centimeter accuracy. As a result, multi-baseline SAR interferometric (InSAR) techniques are flourishing, from point target-based algorithms, to coherent stacking techniques, to absolute positioning of the former techniques. This article reviews the recent advances of multi-baseline InSAR techniques using TerraSAR-X images. Particular focus was put on our own development of persistent scatterer interferometry, SAR tomography, robust estimation in distributed scatterer interferometry and absolute positioning using geodetic InSAR. Furthermore, by introducing the applications associated with these techniques, such as 3D reconstruction and deformation monitoring, this article is also intended to give guidance to wider audiences who would like to resort to SAR data and related techniques for their applications.

Item URL in elib:https://elib.dlr.de/133777/
Document Type:Contribution to a Collection
Additional Information:Reprinted from: Remote Sens. 2018, 10, 1374, doi:10.3390/rs10091374
Title:A Review of Ten-Year Advances of Multi-Baseline SAR Interferometry Using TerraSAR-X Data
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Zhu, Xiao Xiangxiao.zhu (at) dlr.deUNSPECIFIED
Wang, YuanyuanYuanyuan.Wang (at) dlr.deUNSPECIFIED
Montazeri, SinaSina.Montazeri (at) dlr.dehttps://orcid.org/0000-0002-6732-1381
Ge, NanNan.Ge (at) dlr.deUNSPECIFIED
Date:April 2019
Journal or Publication Title:Ten Years of TerraSAR-X—Scientific Results (ISBN 978-3-03897-724-7)
Refereed publication:No
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Page Range:pp. 205-236
Editors:
EditorsEmail
Eineder, MichaelUNSPECIFIED
Roth, AchimUNSPECIFIED
Moreira, AlbertoUNSPECIFIED
Publisher:Multidisciplinary Digital Publishing Institute (MDPI)
ISSN:2072-4292
ISBN:978-3-03897-724-7 (Pbk); 978-3-03897-725-4 (PDF);
Status:Published
Keywords:multi-baseline; multi-pass; PS; DS; geodetic; TomoSAR; D-TomoSAR; PSI; robust estimation; covariance matrix; InSAR; SAR; review
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 hochauflösende Fernerkundungsverfahren
Location: Oberpfaffenhofen
Institutes and Institutions:Remote Sensing Technology Institute > EO Data Science
Deposited By: Montazeri, Sina
Deposited On:22 Jan 2020 09:56
Last Modified:28 Jan 2020 15:32

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