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Jörg, Hannah and Pardini, Matteo and Papathanassiou, Konstantinos and Hajnsek, Irena (2015) Application of Polarimetric SAR Tomography on Agricultural Vegetation for Scattering Characterisation. Polarimetric and Interferometric SAR Workshop (PolinSAR), 2015-0126 - 2015-01-30, Frascati, Italy.
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Abstract
The SAR backscattering of agricultural vegetation is intrinsically rather complex, for instance due to possibly present orientation effects. In order to advance its understanding, this paper explores the application of tomographic SAR techniques for full 3-D information extraction. The possibility to detect variations of the scattering characteristics between species as well as between different growth stages is shown. Further, a procedure for the separation of ground and volume contributions is proposed and first results are discussed. This investigation has been carried out by using a multi-temporal multi-baseline fully polarimetric data set purposely acquired by DLR’s airborne sensor F-SAR in 2014.
| Item URL in elib: | https://elib.dlr.de/95226/ | ||||||||||||||||||||
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| Document Type: | Conference or Workshop Item (Speech) | ||||||||||||||||||||
| Title: | Application of Polarimetric SAR Tomography on Agricultural Vegetation for Scattering Characterisation | ||||||||||||||||||||
| Authors: |
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| Date: | 2015 | ||||||||||||||||||||
| Refereed publication: | Yes | ||||||||||||||||||||
| Open Access: | Yes | ||||||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||||||
| In SCOPUS: | No | ||||||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||||||
| Status: | Published | ||||||||||||||||||||
| Keywords: | agricultural vegetation, synthetic aperture radar (SAR), polarimetry, tomography. | ||||||||||||||||||||
| Event Title: | Polarimetric and Interferometric SAR Workshop (PolinSAR) | ||||||||||||||||||||
| Event Location: | Frascati, Italy | ||||||||||||||||||||
| Event Type: | international Conference, Workshop | ||||||||||||||||||||
| Event Dates: | 2015-0126 - 2015-01-30 | ||||||||||||||||||||
| Organizer: | ESA | ||||||||||||||||||||
| 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 - Vorhaben Fernerkundung der Landoberfläche (old) | ||||||||||||||||||||
| Location: | Oberpfaffenhofen | ||||||||||||||||||||
| Institutes and Institutions: | Microwaves and Radar Institute > Radar Concepts | ||||||||||||||||||||
| Deposited By: | Joerg, Hannah | ||||||||||||||||||||
| Deposited On: | 07 Jul 2015 11:47 | ||||||||||||||||||||
| Last Modified: | 31 Jul 2019 19:51 |
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