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Sea Oil Seep Monitoring Using a Time Series of Co-Polarized Coherent SAR Measurements

de Macedo, Carina Regina and Buono, Andrea and Nunziata, Ferdinando and Velotto, Domenico and Migliaccio, Maurizio (2018) Sea Oil Seep Monitoring Using a Time Series of Co-Polarized Coherent SAR Measurements. In: 2018 IEEE International Geoscience and Remote Sensing Symposium (IGARSS), pp. 49-52. IEEE. IGARSS 2018, 23.- 27. Juli 2018, Valencia, Spain. doi: 10.1109/IGARSS.2018.8518000.

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Official URL: https://doi.org/10.1109/IGARSS.2018.8518000

Abstract

In this study, coherent co-polarized synthetic aperture radar (SAR) information is exploited for sea oil seep monitoring purposes. A time series of 33 TerraSAR-X StripMap SAR data, collected over a well-known oil seep in Gulf of Mexico, is exploited to analyze the influence of incidence angle and wind conditions on the co-polarized phase difference (CPD). Furthermore, the benefits of using phase information for oil seep observation are assessed. Experimental results show that: i) incidence angle has a remarkable effect in broadening/shrinking the CPD statistical distribution and, ii) the CPD provides spatial information on the oil seep damping properties.

Item URL in elib:https://elib.dlr.de/119711/
Document Type:Conference or Workshop Item (Speech)
Title:Sea Oil Seep Monitoring Using a Time Series of Co-Polarized Coherent SAR Measurements
Authors:
AuthorsInstitution or Email of AuthorsAuthor's ORCID iD
de Macedo, Carina ReginaUniversità di Napoli Parthenope, Dipartimento di Ingegneria, 80143 Napoli, ItalyUNSPECIFIED
Buono, AndreaUniversità degli Studi di Napoli "Parthenope", ItalyUNSPECIFIED
Nunziata, FerdinandoUniversità di Napoli Parthenope, Dipartimento di Ingegneria, 80143 Napoli, ItalyUNSPECIFIED
Velotto, DomenicoDomenico.Velotto (at) dlr.dehttps://orcid.org/0000-0002-8592-0652
Migliaccio, MaurizioUniversità di Napoli Parthenope, Dipartimento di Ingegneria, 80143 Napoli, ItalyUNSPECIFIED
Date:July 2018
Journal or Publication Title:2018 IEEE International Geoscience and Remote Sensing Symposium (IGARSS)
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
DOI :10.1109/IGARSS.2018.8518000
Page Range:pp. 49-52
Editors:
EditorsEmailEditor's ORCID iD
UNSPECIFIEDIEEEUNSPECIFIED
Publisher:IEEE
Status:Published
Keywords:Sea oil seep, synthetic aperture radar, SAR, polarimetry, co–polarized phase difference
Event Title:IGARSS 2018
Event Location:Valencia, Spain
Event Type:international Conference
Event Dates:23.- 27. Juli 2018
Organizer:IEEE
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 - SAR methods
Location: Bremen , Oberpfaffenhofen
Institutes and Institutions:Remote Sensing Technology Institute > SAR Signal Processing
Deposited By: Kaps, Ruth
Deposited On:20 Apr 2018 13:49
Last Modified:01 Aug 2019 03:00

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