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X-Band Backscatter Map Generation Using TerraSAR-X Data

Rizzoli, Paola and Bräutigam, Benjamin and Wollstadt, Steffen and Mittermayer, Josef (2010) X-Band Backscatter Map Generation Using TerraSAR-X Data. In: Proceeding of IEEE Geoscience and Remote Sensing Symposium (IGARSS), pp. 1-4. IEEE. IEEE Geoscience and Remote Sensing Symposium (IGARSS), 2010-07-25 - 2010-07-30, Honolulu, USA.

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Abstract

The goal of this work is the generation of an X-Band backscatter map by assembling images acquired by the TerraSAR-X mission. Global backscatter data is required for accurate performance estimation and instrument commanding inside the TerraSAR-X and TanDEM-X missions. Moreover, many scientific applications can be based on the analysis of backscatter behavior and evolution. The complete ground coverage will be achievable with TanDEM-X mission data. An interpolator, that allows the estimation of the backscatter for any required polarization and incidence angle from the available data, has been implemented. In this paper, the backscatter map generation algorithm will be presented, together with the first obtained results, generated using TerraSAR-X data. Moreover, the validity of the interpolation models will also be discussed, presenting the preliminary results of a statistical analysis of backscatter from TerraSAR-X data.

Document Type:Conference or Workshop Item (Poster)
Title:X-Band Backscatter Map Generation Using TerraSAR-X Data
Authors:
AuthorsInstitution or Email of Authors
Rizzoli, PaolaDLR
Bräutigam, BenjaminDLR
Wollstadt, SteffenDLR
Mittermayer, JosefDLR
Date:29 July 2010
Journal or Publication Title:Proceeding of IEEE Geoscience and Remote Sensing Symposium (IGARSS)
Refereed publication:Yes
In ISI Web of Science:No
Page Range:pp. 1-4
Publisher:IEEE
Status:Published
Keywords:X-Band Backscatter, TerraSAR-X
Event Title:IEEE Geoscience and Remote Sensing Symposium (IGARSS)
Event Location:Honolulu, USA
Event Type:international Conference
Event Dates:2010-07-25 - 2010-07-30
Organizer:IEEE
HGF - Research field:Aeronautics, Space and Transport (old)
HGF - Program:Space (old)
HGF - Program Themes:W EO - Erdbeobachtung
DLR - Research area:Space
DLR - Program:W EO - Erdbeobachtung
DLR - Research theme (Project):W - Projekt TerraSAR-X Kalibration und Projektunterstützung (old)
Location: Oberpfaffenhofen
Institutes and Institutions:Microwaves and Radar Institute
Microwaves and Radar Institute > Spaceborne SAR Systems
Deposited By: Paola Rizzoli
Deposited On:07 Oct 2010 16:49
Last Modified:08 May 2014 23:22

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