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Saporta, Paloma and Hajnsek, Irena and Alonso-Gonzalez, Alberto (2022) A temporal assessment of fully polarimetric multifrequency SAR observations over the Canadian permafrost. In: Proceedings of the European Conference on Synthetic Aperture Radar, EUSAR. VDE Verlag GmbH. European Conference on Synthetic Aperture Radar, EUSAR, 2022-07-25 - 2022-07-27, Leipzig, Germany. ISSN 2197-4403.
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Abstract
In the frame of the PermASAR campaign, DLR’s F-SAR instrument collected valuable multifrequency fully-polarimetric acquisitions in summer 2018 and winter 2019 over several permafrost regions in Canada. The present study proposes a first polarimetric analysis over Trail Valley Creek – one of the test sites characterized by continuous permafrost. We examine the influence of frequency, season and vegetation diversity on the scattering mechanisms occurring at the ground surface.
| Item URL in elib: | https://elib.dlr.de/186412/ | ||||||||||||||||
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| Document Type: | Conference or Workshop Item (Speech) | ||||||||||||||||
| Title: | A temporal assessment of fully polarimetric multifrequency SAR observations over the Canadian permafrost | ||||||||||||||||
| Authors: |
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| Date: | 2022 | ||||||||||||||||
| Journal or Publication Title: | Proceedings of the European Conference on Synthetic Aperture Radar, EUSAR | ||||||||||||||||
| Refereed publication: | Yes | ||||||||||||||||
| Open Access: | Yes | ||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||
| In SCOPUS: | Yes | ||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||
| Publisher: | VDE Verlag GmbH | ||||||||||||||||
| ISSN: | 2197-4403 | ||||||||||||||||
| Status: | Published | ||||||||||||||||
| Keywords: | SAR, PolSAR, permafrost, F-SAR | ||||||||||||||||
| Event Title: | European Conference on Synthetic Aperture Radar, EUSAR | ||||||||||||||||
| Event Location: | Leipzig, Germany | ||||||||||||||||
| Event Type: | international Conference | ||||||||||||||||
| Event Start Date: | 25 July 2022 | ||||||||||||||||
| Event End Date: | 27 July 2022 | ||||||||||||||||
| 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 - Polarimetric SAR Interferometry HR | ||||||||||||||||
| Location: | Oberpfaffenhofen | ||||||||||||||||
| Institutes and Institutions: | Microwaves and Radar Institute > Radar Concepts | ||||||||||||||||
| Deposited By: | Saporta, Paloma | ||||||||||||||||
| Deposited On: | 02 Dec 2022 08:51 | ||||||||||||||||
| Last Modified: | 25 Jun 2024 13:57 |
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