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Tanase, Radu and Cazacu, C. and Faur, Daniela and Sacaleanu, D. I. and Datcu, Mihai (2017) Potential of polarimetric SAR data use for ecosystems monitoring. In: International Symposium on Signals, Circuits and Systems (ISSCS 2017), pp. 1-4. IEEE Xplore. International Symposium on Signals, Circuits and Systems (ISSCS 2017), 2017-07-13 - 2017-07-14, Iasi, Rumänien. doi: 10.1109/ISSCS.2017.8034932.
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Official URL: http://ieeexplore.ieee.org/document/8034932/
Abstract
The overall goal of this paper is to assess the potential of fully polarimetric SAR data for land-use mapping in the field of ecosystem monitoring. State of the art ecosystems' studies aim at integrating in-situ measurements acquired by smart sensor networks with Earth observation data analysis to ensure data quality services to multiple applications. The near real time observation using optical and SAR data contributes to evaluation of biodiversity threats in a very dynamic environment, Danube floodplain and inland delta. This paper addresses the need for consolidated approaches to extract biodiversity features from polarimetric SAR data. Two overlapping PolSAR images (L-band PALSAR and C-band RadarSAT 2) were classified in an unsupervised manner using the Entropy\Anisotropy\Alpha-Wishart algorithm in order to differentiate between various types of vegetation in the region of Braila Island, Romania, and then the results were assessed in a scientific manner, as a function of the acquisition sensors characteristics.
| Item URL in elib: | https://elib.dlr.de/118560/ | ||||||||||||||||||||||||
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| Document Type: | Conference or Workshop Item (Speech) | ||||||||||||||||||||||||
| Title: | Potential of polarimetric SAR data use for ecosystems monitoring | ||||||||||||||||||||||||
| Authors: |
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| Date: | July 2017 | ||||||||||||||||||||||||
| Journal or Publication Title: | International Symposium on Signals, Circuits and Systems (ISSCS 2017) | ||||||||||||||||||||||||
| Refereed publication: | Yes | ||||||||||||||||||||||||
| Open Access: | No | ||||||||||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||||||||||
| In SCOPUS: | No | ||||||||||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||||||||||
| DOI: | 10.1109/ISSCS.2017.8034932 | ||||||||||||||||||||||||
| Page Range: | pp. 1-4 | ||||||||||||||||||||||||
| Publisher: | IEEE Xplore | ||||||||||||||||||||||||
| Status: | Published | ||||||||||||||||||||||||
| Keywords: | polarimetric SAR data, Ecosystems Monitoring | ||||||||||||||||||||||||
| Event Title: | International Symposium on Signals, Circuits and Systems (ISSCS 2017) | ||||||||||||||||||||||||
| Event Location: | Iasi, Rumänien | ||||||||||||||||||||||||
| Event Type: | international Conference | ||||||||||||||||||||||||
| Event Start Date: | 13 July 2017 | ||||||||||||||||||||||||
| Event End Date: | 14 July 2017 | ||||||||||||||||||||||||
| 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 hochauflösende Fernerkundungsverfahren (old) | ||||||||||||||||||||||||
| Location: | Oberpfaffenhofen | ||||||||||||||||||||||||
| Institutes and Institutions: | Remote Sensing Technology Institute > Photogrammetry and Image Analysis | ||||||||||||||||||||||||
| Deposited By: | Zielske, Mandy | ||||||||||||||||||||||||
| Deposited On: | 01 Feb 2018 18:14 | ||||||||||||||||||||||||
| Last Modified: | 24 Apr 2024 20:22 |
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