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Lachaise, Marie and Balss, Ulrich and Fritz, Thomas and Breit, Helko (2012) The dual-baseline interferometric processing chain for the TanDEM-X mission. In: International Geoscience and Remote Sensing Symposium (IGARSS), pp. 5562-5565. IGARSS 2012, 2012-07-22 - 2012-07-27, Munich, Germany. doi: 10.1109/IGARSS.2012.6352345. ISBN 978-1-4673-1160-1. ISSN 2153-6996.
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Official URL: http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=6352345
Abstract
During the second operational year of the TanDEM-X mission, a second coverage of the whole land mass is acquired in order to produce a high accurate and high resolution DEM from a combination of both data sets. This paper presents the dual-baseline interferometric processing chain. Its main steps consist of coregistering the different interferograms (having different baselines), of unwrapping the phases and of comparing them to eliminate the possible unwrapping errors.
| Item URL in elib: | https://elib.dlr.de/81604/ | ||||||||||||||||||||
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| Document Type: | Conference or Workshop Item (Speech) | ||||||||||||||||||||
| Title: | The dual-baseline interferometric processing chain for the TanDEM-X mission | ||||||||||||||||||||
| Authors: |
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| Date: | 22 July 2012 | ||||||||||||||||||||
| Journal or Publication Title: | International Geoscience and Remote Sensing Symposium (IGARSS) | ||||||||||||||||||||
| Refereed publication: | No | ||||||||||||||||||||
| Open Access: | Yes | ||||||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||||||
| In SCOPUS: | Yes | ||||||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||||||
| DOI: | 10.1109/IGARSS.2012.6352345 | ||||||||||||||||||||
| Page Range: | pp. 5562-5565 | ||||||||||||||||||||
| ISSN: | 2153-6996 | ||||||||||||||||||||
| ISBN: | 978-1-4673-1160-1 | ||||||||||||||||||||
| Status: | Published | ||||||||||||||||||||
| Keywords: | Dual-baseline interferometric chain , InSAR , TanDEM-X Mission , clapboard pattern , phase unwrapping error correction | ||||||||||||||||||||
| Event Title: | IGARSS 2012 | ||||||||||||||||||||
| Event Location: | Munich, Germany | ||||||||||||||||||||
| Event Type: | international Conference | ||||||||||||||||||||
| Event Start Date: | 22 July 2012 | ||||||||||||||||||||
| Event End Date: | 27 July 2012 | ||||||||||||||||||||
| 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 - Projekt TanDEM-X (old) | ||||||||||||||||||||
| Location: | Oberpfaffenhofen | ||||||||||||||||||||
| Institutes and Institutions: | Remote Sensing Technology Institute > SAR Signal Processing | ||||||||||||||||||||
| Deposited By: | Lachaise, Dr Marie | ||||||||||||||||||||
| Deposited On: | 12 Mar 2013 11:31 | ||||||||||||||||||||
| Last Modified: | 24 Apr 2024 19:48 |
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