Liseno, A. and Papathanassiou, Konstantinos and Hajnsek, I. and Scheiber, R. and Cloude, S. R. (2004) Vegetation bias removal and underlying topography estimation using polarimetric SAR interferometry. In: Proceedings EUSAR, 1, pp. 263-267. EUSAR2004, Ulm, Germany, Mai 2004.
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Abstract
Vegetation affects the possibility of providing global surface mapping based on Synthetic Aperture Radar Interferometry (InSAR). The estimation of ground topography in vegetated areas is an important task both, for scientific and commercial applications. Therefore, the need of quantifying and removing the vegetation bias arises. In this paper, these two points are investigated with reference to the penetration capabilities of L-band over forests. More in detail, an already developed model-based estimation technique is applied to experimental, fully polarimetric data. This provides a first experimental validation of such a technique and a way to quantify the bias introduced at L-band.
Item URL in elib: | https://elib.dlr.de/6246/ | ||||||||||||||||||
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Document Type: | Conference or Workshop Item (Paper) | ||||||||||||||||||
Additional Information: | LIDO-Berichtsjahr=2005, | ||||||||||||||||||
Title: | Vegetation bias removal and underlying topography estimation using polarimetric SAR interferometry | ||||||||||||||||||
Authors: |
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Date: | 2004 | ||||||||||||||||||
Journal or Publication Title: | Proceedings EUSAR | ||||||||||||||||||
Open Access: | No | ||||||||||||||||||
Gold Open Access: | No | ||||||||||||||||||
In SCOPUS: | No | ||||||||||||||||||
In ISI Web of Science: | No | ||||||||||||||||||
Volume: | 1 | ||||||||||||||||||
Page Range: | pp. 263-267 | ||||||||||||||||||
Editors: |
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Status: | Published | ||||||||||||||||||
Keywords: | Pol-InSAR, underlying topography, vegetation bias | ||||||||||||||||||
Event Title: | EUSAR2004, Ulm, Germany, Mai 2004 | ||||||||||||||||||
Organizer: | VDE | ||||||||||||||||||
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): | UNSPECIFIED | ||||||||||||||||||
Location: | Oberpfaffenhofen | ||||||||||||||||||
Institutes and Institutions: | Microwaves and Radar Institute | ||||||||||||||||||
Deposited By: | Hajnsek, Dr.rer.nat. Irena | ||||||||||||||||||
Deposited On: | 16 Sep 2005 | ||||||||||||||||||
Last Modified: | 06 Jan 2010 19:58 |
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