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Change analysis and interpretation in polarimetric time series over agricultural fields at C-band

Alonso-González, Alberto and Joerg, Hannah and Papathanassiou, Konstantinos and Hajnsek, Irena (2016) Change analysis and interpretation in polarimetric time series over agricultural fields at C-band. European Conference on Synthetic Aperture Radar (EUSAR), 2016-06-06 - 2016-06-09, Hamburg, Germany.

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Abstract

This work introduces a polarimetric SAR methodology for the detection and interpretation of changes occurring between polarimetric SAR acquisitions. The proposed methodology is able to describe not only the amount of change, but also the type of change. The technique is evaluated with a real C-band SAR dataset over agricultural areas, supported by an extensive set of ground measurements available to assess the detected changes. These measurements in conjunction with SAR tomography will be employed in order to determine their correspondence with the physical changes in agricultural crops.

Item URL in elib:https://elib.dlr.de/103587/
Document Type:Conference or Workshop Item (Speech)
Title:Change analysis and interpretation in polarimetric time series over agricultural fields at C-band
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Alonso-González, AlbertoUNSPECIFIEDUNSPECIFIED
Joerg, HannahUNSPECIFIEDUNSPECIFIED
Papathanassiou, KonstantinosUNSPECIFIEDUNSPECIFIED
Hajnsek, IrenaUNSPECIFIEDUNSPECIFIED
Date:2016
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:SAR, PolSAR, Change analysis, Time series
Event Title:European Conference on Synthetic Aperture Radar (EUSAR)
Event Location:Hamburg, Germany
Event Type:international Conference
Event Dates:2016-06-06 - 2016-06-09
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Earth Observation
DLR - Research area:Raumfahrt
DLR - Program:R EO - Erdbeobachtung
DLR - Research theme (Project):R - Vorhaben Multi-dimensionale SAR-Auswertung
Location: Oberpfaffenhofen
Institutes and Institutions:Microwaves and Radar Institute > Radar Concepts
Deposited By: Alonso-Gonzalez, Alberto
Deposited On:24 Mar 2016 08:17
Last Modified:15 Nov 2016 16:04

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