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dc.rights.licenseopenen_US
dc.contributor.authorVU, Phuong
dc.contributor.authorHA, Minh Cuong
hal.structure.identifierLaboratoire d'études en Géophysique et océanographie spatiales [LEGOS]
dc.contributor.authorFRAPPART, Frédéric
hal.structure.identifierGéosciences Environnement Toulouse [GET]
dc.contributor.authorDARROZES, José
hal.structure.identifierDynamique terrestre et planétaire [DTP]
dc.contributor.authorRAMILLIEN, Guillaume
hal.structure.identifierBureau de Recherches Géologiques et Minières [BRGM]
dc.contributor.authorDUFRÉCHOU, Grégory
hal.structure.identifierGéosciences Environnement Toulouse [GET]
dc.contributor.authorGEGOUT, Pascal
hal.structure.identifierLaboratoire des Sciences de l'Ingénieur Appliquées à la Mécanique et au génie Electrique [SIAME]
dc.contributor.authorMORICHON, Denis
hal.structure.identifierEnvironnements et Paléoenvironnements OCéaniques [EPOC]
dc.contributor.authorBONNETON, Philippe
IDREF: 059798823
dc.date.accessioned2024-02-05T14:46:51Z
dc.date.available2024-02-05T14:46:51Z
dc.date.issued2019
dc.identifier.issn2072-4292en_US
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/187829
dc.description.abstractEnIn this study, three months of records (January-March 2010) that were acquired by a geodetic Global Navigation Satellite Systems (GNSS) station from the permanent network of RGP (Réseau GNSS Permanent), which was deployed by the French Geographic Institute (IGNF), located in Socoa, in the south of the Bay of Biscay, were used to determine the tide components and identify the signature of storms on the signal to noise ratio (SNR) during winter 2010. The Xynthia storm hit the French Atlantic coast on the 28th of February 2010, causing large floods and damages from the Gironde to the Loire estuaries. Blind separation of the tide components and of the storm signature was achieved while using both a singular spectrum analysis (SSA) and a continuous wavelet transform (CWT). A correlation of 0.98/0.97 and root mean square error (RMSE) of 0.21/0.28 m between the tide gauge records of Socoa and our estimates of the sea surface height (SSH) using the SSA and the CWT, respectively, were found. Correlations of 0.76 and 0.7 were also obtained between one of the modes from the SSA and atmospheric pressure from a meteorological station and a mode of the SSA. Particularly, a correlation reaches to 0.76 when using both the tide residual that is associated to surges and atmospheric pressure variation.
dc.language.isoENen_US
dc.rightsAttribution 3.0 United States*
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/us/*
dc.subject.enContinuous Wavelet Transform
dc.subject.enSingular Spectrum Analysis
dc.subject.enGNSS
dc.subject.enTide gauge
dc.subject.enInverted barometer
dc.subject.enSurge Storm
dc.title.enIdentifying 2010 Xynthia Storm Signature in GNSS-R-Based Tide Records
dc.typeArticle de revueen_US
dc.identifier.doi10.3390/rs11070782en_US
dc.subject.halChimieen_US
dc.subject.halSciences de l'environnement/Ingénierie de l'environnementen_US
bordeaux.journalRemote Sensingen_US
bordeaux.page782en_US
bordeaux.volume11en_US
bordeaux.hal.laboratoriesEPOC : Environnements et Paléoenvironnements Océaniques et Continentaux - UMR 5805en_US
bordeaux.issue7en_US
bordeaux.institutionUniversité de Bordeauxen_US
bordeaux.institutionCNRSen_US
bordeaux.teamMETHYSen_US
bordeaux.peerReviewedouien_US
bordeaux.inpressnonen_US
bordeaux.import.sourcehal
hal.identifierhal-02383838
hal.version1
hal.popularnonen_US
hal.audienceInternationaleen_US
hal.exportfalse
workflow.import.sourcehal
dc.rights.ccPas de Licence CCen_US
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Remote%20Sensing&rft.date=2019&rft.volume=11&rft.issue=7&rft.spage=782&rft.epage=782&rft.eissn=2072-4292&rft.issn=2072-4292&rft.au=VU,%20Phuong&HA,%20Minh%20Cuong&FRAPPART,%20Fr%C3%A9d%C3%A9ric&DARROZES,%20Jos%C3%A9&RAMILLIEN,%20Guillaume&rft.genre=article


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