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Along-Track Interferometry Using TanDEM-X: First Results from Marine and Land Applications
Suchandt, Steffen and Runge, Hartmut (2012) Along-Track Interferometry Using TanDEM-X: First Results from Marine and Land Applications. VDE Verlag GmbH. EUSAR 2012, 23.-26. April 2012, Nürnberg, Germany. ISBN 978-3-8007-3404-7.
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Abstract
Space borne SAR along-track interferometry (ATI) has various innovative marine and land applications like traffic measurement, ship detection and surface current mapping. In comparison to single-satellite ATI with TerraSAR-X or Radarsat-2, the interferometric imaging modes of the TanDEM-X (TerraSAR-X add-on for Digital Elevation Measurements) satellite formation offer improved capabilities, e.g. longer and multiple ATI baselines. This enables to achieve higher sensitivities to measure ground motions and to resolve ambiguities. The extraction of motion information from TanDEM-X data by means of ATI is also challenging due to the mixture of across-track (XTI) and ATI baseline components. In this paper we show first results of TanDEM-X ATI.
| Document Type: | Conference or Workshop Item (Poster) | ||||||
|---|---|---|---|---|---|---|---|
| Title: | Along-Track Interferometry Using TanDEM-X: First Results from Marine and Land Applications | ||||||
| Authors: |
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| Date: | 23 April 2012 | ||||||
| Refereed publication: | No | ||||||
| In ISI Web of Science: | No | ||||||
| Page Range: | pp. 392-395 | ||||||
| Editors: |
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| Publisher: | VDE Verlag GmbH | ||||||
| ISBN: | 978-3-8007-3404-7 | ||||||
| Status: | Published | ||||||
| Keywords: | TanDEM-X, Along-track Interferometry | ||||||
| Event Title: | EUSAR 2012 | ||||||
| Event Location: | Nürnberg, Germany | ||||||
| Event Type: | international Conference | ||||||
| Event Dates: | 23.-26. April 2012 | ||||||
| Organizer: | VDE | ||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||
| HGF - Program: | Space | ||||||
| HGF - Program Themes: | W EO - Erdbeobachtung | ||||||
| DLR - Research area: | Space | ||||||
| DLR - Program: | W EO - Erdbeobachtung | ||||||
| DLR - Research theme (Project): | W - Projekt TanDEM-X | ||||||
| Location: | Oberpfaffenhofen | ||||||
| Institutes and Institutions: | Remote Sensing Technology Institute > SAR Signal Processing | ||||||
| Deposited By: | Steffen Suchandt | ||||||
| Deposited On: | 03 Sep 2012 15:15 | ||||||
| Last Modified: | 03 Apr 2013 15:25 |
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