Zobrazeno 1 - 10 of 72 pro vyhledávání: '"David Dessailly"'
1
Akademický článek
Determining the primary sources of uncertainty in the retrieval of marine remote sensing reflectance from satellite ocean color sensors II. Sentinel 3 OLCI sensors
Autor: Alexander Gilerson, Eder Herrera-Estrella, Jacopo Agagliate, Robert Foster, Juan I. Gossn, David Dessailly, Ewa Kwiatkowska
Publikováno v: Frontiers in Remote Sensing, Vol 4 (2023)
Uncertainties in remote sensing reflectance Rrs for the Ocean Color sensors strongly affect the quality of the retrieval of concentrations of chlorophyll-a and water properties. By comparison of data from SNPP VIIRS and several AERONET-OC stations an
Externí odkaz: https://doaj.org/article/55bca40b1b54412e8d20b39d2978e50f
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2
Akademický článek
Consistency between Satellite Ocean Colour Products under High Coloured Dissolved Organic Matter Absorption in the Baltic Sea
Autor: Gavin H. Tilstone, Silvia Pardo, Stefan G. H. Simis, Ping Qin, Nick Selmes, David Dessailly, Ewa Kwiatkowska
Publikováno v: Remote Sensing, Vol 14, Iss 1, p 89 (2021)
Ocean colour (OC) remote sensing is an important tool for monitoring phytoplankton in the global ocean. In optically complex waters such as the Baltic Sea, relatively efficient light absorption by substances other than phytoplankton increases product
Externí odkaz: https://doaj.org/article/e72336a4e4ec464ea649843cfbb984db
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4
Evaluation of OLCI Neural Network Radiometric Water Products
Autor: Ilaria Cazzaniga, Giuseppe Zibordi, Frederic Melin, Ewa Kwiatkowska, Marco Talone, David Dessailly, Juan I. Gossn, Dagmar Muller
Publikováno v: Digital.CSIC. Repositorio Institucional del CSIC
instname
5 pages, 3 figures
Radiometric water products from the neural network (NNv2) in the alternative atmospheric correction (AAC) processing chain of Ocean and Land Colour Instrument (OLCI) data were assessed over different marine regions. These prod
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e1847ae09e2df4a1fc1fac5954f153d2
https://doi.org/10.1109/lgrs.2021.3136291
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5
Akademický článek
Estimation of the Potential Detection of Diatom Assemblages Based on Ocean Color Radiance Anomalies in the North Sea
Autor: Anne-Hélène Rêve-Lamarche, Séverine Alvain, Marie-Fanny Racault, David Dessailly, Natacha Guiselin, Cédric Jamet, Vincent Vantrepotte, Grégory Beaugrand
Publikováno v: Frontiers in Marine Science, Vol 4 (2017)
Over the past years, a large number of new approaches in the domain of ocean-color have been developed, leading to a variety of innovative descriptors for phytoplankton communities. One of these methods, named PHYSAT, currently allows for the qualita
Externí odkaz: https://doaj.org/article/3cd2f8fa94554f548ddde86eac0ef16e
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6
Akademický článek
Evolution of the scattering properties of phytoplankton cells from flow cytometry measurements.
Autor: William Moutier, Lucile Duforêt-Gaurier, Mélilotus Thyssen, Hubert Loisel, Xavier Mériaux, Lucie Courcot, David Dessailly, Anne-Hélène Rêve, Gérald Grégori, Séverine Alvain, Aude Barani, Laurent Brutier, Mathilde Dugenne
Publikováno v: PLoS ONE, Vol 12, Iss 7, p e0181180 (2017)
After the exponential growth phase, variability in the scattering efficiency of phytoplankton cells over their complete life cycle is not well characterised. Bulk measurements are impacted by senescent cells and detritrus. Thus the analysis of the ev
Externí odkaz: https://doaj.org/article/74da4b8dbd3e48d6805f789ba69e3b36
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7
Akademický článek
Assessing the Impact of a Two-Layered Spherical Geometry of Phytoplankton Cells on the Bulk Backscattering Ratio of Marine Particulate Matter
Autor: Lucile Duforêt-Gaurier, David Dessailly, William Moutier, Hubert Loisel
Publikováno v: Applied Sciences, Vol 8, Iss 12, p 2689 (2018)
The bulk backscattering ratio ( b b p ˜ ) is commonly used as a descriptor of the bulk real refractive index of the particulate assemblage in natural waters. Based on numerical simulations, we analyze the impact of modeled structural heterogeneity o
Externí odkaz: https://doaj.org/article/b19f5e77d86b40c6b275e495320e79cd
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8
Consistency between Satellite Ocean Colour Products under High Coloured Dissolved Organic Matter Absorption in the Baltic Sea
Autor: Gavin H. Tilstone, Silvia Pardo, Stefan G. H. Simis, Ping Qin, Nick Selmes, David Dessailly, Ewa Kwiatkowska
Publikováno v: Remote Sensing
Remote Sensing; Volume 14; Issue 1; Pages: 89
Remote Sensing, Vol 14, Iss 89, p 89 (2022)
Ocean colour (OC) remote sensing is an important tool for monitoring phytoplankton in the global ocean. In optically complex waters such as the Baltic Sea, relatively efficient light absorption by substances other than phytoplankton increases product
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ba2c7e6aaac3684b8e1b6332a3916db4
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9
Assessment of OLCI-A and OLCI-B radiometric data products across European seas
Autor: Giuseppe Zibordi, Ewa Kwiatkowska, Frédéric Mélin, Marco Talone, Ilaria Cazzaniga, David Dessailly, Juan Ignacio Gossn
Publikováno v: Digital.CSIC. Repositorio Institucional del CSIC
instname
26 pages, 15 figures, 13 tables, 1 annex
The Ocean and Land Color Instruments (OLCI) operated onboard the Copernicus Sentinel-3 satellites are providing globally distributed Ocean Color Radiometry (OCR) data products of relevance for environment
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::626a67444e3f19806003d87552019c0e
http://hdl.handle.net/10261/269452
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10
A three-step semi analytical algorithm (3SAA) for estimating inherent optical properties over oceanic, coastal, and inland waters from remote sensing reflectance
Autor: David Antoine, Julien Demaria, Daniel Schaffer Ferreira Jorge, Vittorio Brando, Jeremy Werdell, David Dessailly, Cédric Jamet, Antoine Mangin, Odile Fanton d'Andon, Simon Bélanger, Annick Bricaud, Hubert Loisel, Stéphane Maritorena, Ewa Kwiatkowska, Xiaodong Zhang, Tiit Kutser
Publikováno v: Remote Sensing Of Environment (0034-4257) (Elsevier BV), 2021-09, Vol. 263, P. 112537 (17p.)
Remote Sensing of Environment
Remote Sensing of Environment, 2021, 263, pp.112537. ⟨10.1016/j.rse.2021.112537⟩
Remote sensing of environment 263 (2021). doi:10.1016/j.rse.2021.112537
info:cnr-pdr/source/autori:Jorge, Daniel S.F.; Loisel, Hubert; Jamet, Cédric; Dessailly, David; Demaria, Julien; Bricaud, Annick; Maritorena, Stéphane; Zhang, Xiaodong; Antoine, David; Kutser, Tiit; Bélanger, Simon; Brando, Vittorio O.; Werdell, Jeremy; Kwiatkowska, Ewa; Mangin, Antoine; d'Andon, Odile Fanton/titolo:A three-step semi analytical algorithm (3SAA) for estimating inherent optical properties over oceanic, coastal, and inland waters from remote sensing reflectance/doi:10.1016%2Fj.rse.2021.112537/rivista:Remote sensing of environment/anno:2021/pagina_da:/pagina_a:/intervallo_pagine:/volume:263
International audience; We present a three-step inverse model (3SAA) for estimating the inherent optical properties (IOPs) of surface waters from the remote sensing reflectance spectra, Rrs(λ). The derived IOPs include the total (a(λ)), phytoplankt
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ccc9cbf80f7793157a95b6fb0b84948
https://archimer.ifremer.fr/doc/00700/81225/
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