Assessment of Atmospheric Correction Methods for Sentinel-2 MSI Images Applied to Chlorophyll-A Retrieval in an Eutrophic Reservoir

Alba German; Michal Shimoni; Lino A.Sander De Carvalho; Giuliana Beltramone; Matias Bonansea; C. Marcelo Scavuzzo; Anabella Ferral

doi:10.1109/IGARSS46834.2022.9883657

Assessment of Atmospheric Correction Methods for Sentinel-2 MSI Images Applied to Chlorophyll-A Retrieval in an Eutrophic Reservoir

Alba German
, Michal Shimoni
, Lino A.Sander De Carvalho
, Giuliana Beltramone
, Matias Bonansea
, C. Marcelo Scavuzzo
, Anabella Ferral

National University of Cordoba (UNC)
CONICET (Concejo Nacional de Investigaciones Cientificas y Tecnicas)
Federal University of Rio de Janeiro (UFRJ)

Résultats de recherche: Chapitre dans un livre, un rapport, des actes de conférences › Contribution à une conférence › Revue par des pairs

2 Citations (Scopus)

Résumé

The high productivity of biomass registered in eutrophic water bodies, leads to qualitative and quantitative changes in the phytoplankton community, resulting in massive algae blooms. This research evaluates different atmospheric cor-rection methods, Sen2cor and Acolite, over Sentinel-2 (S2) images and its effects for monitoring algae blooms in an eu-trophic reservoir. Specifically, we analyze two dates com-paring the corrected reflectance to field reflectance data and laboratory results to study the turbid and productive water of San Roque reservoir, Argentina.

langue originale	Anglais
titre	IGARSS 2022 - 2022 IEEE International Geoscience and Remote Sensing Symposium
Editeur	Institute of Electrical and Electronics Engineers Inc.
Pages	2781-2784
Nombre de pages	4
ISBN (Electronique)	9781665427920
Les DOIs	https://doi.org/10.1109/IGARSS46834.2022.9883657
état	Publié - 2022
Evénement	2022 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2022 - Kuala Lumpur, Malaisie Durée: 17 juil. 2022 → 22 juil. 2022

Série de publications

Nom	International Geoscience and Remote Sensing Symposium (IGARSS)
Volume	2022-July

Une conférence

Une conférence	2022 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2022
Pays/Territoire	Malaisie
La ville	Kuala Lumpur
période	17/07/22 → 22/07/22

Accès au document

10.1109/IGARSS46834.2022.9883657

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Lien vers la publication dans Scopus

Contient cette citation

German, A., Shimoni, M., De Carvalho, L. A. S., Beltramone, G., Bonansea, M., Scavuzzo, C. M., & Ferral, A. (2022). Assessment of Atmospheric Correction Methods for Sentinel-2 MSI Images Applied to Chlorophyll-A Retrieval in an Eutrophic Reservoir. Dans IGARSS 2022 - 2022 IEEE International Geoscience and Remote Sensing Symposium (p. 2781-2784). (International Geoscience and Remote Sensing Symposium (IGARSS); Vol 2022-July). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/IGARSS46834.2022.9883657

German, Alba ; Shimoni, Michal ; De Carvalho, Lino A.Sander et al. / Assessment of Atmospheric Correction Methods for Sentinel-2 MSI Images Applied to Chlorophyll-A Retrieval in an Eutrophic Reservoir. IGARSS 2022 - 2022 IEEE International Geoscience and Remote Sensing Symposium. Institute of Electrical and Electronics Engineers Inc., 2022. p. 2781-2784 (International Geoscience and Remote Sensing Symposium (IGARSS)).

@inproceedings{c8d24cf31d17462f96f0fbb122fa25f0,

title = "Assessment of Atmospheric Correction Methods for Sentinel-2 MSI Images Applied to Chlorophyll-A Retrieval in an Eutrophic Reservoir",

abstract = "The high productivity of biomass registered in eutrophic water bodies, leads to qualitative and quantitative changes in the phytoplankton community, resulting in massive algae blooms. This research evaluates different atmospheric cor-rection methods, Sen2cor and Acolite, over Sentinel-2 (S2) images and its effects for monitoring algae blooms in an eu-trophic reservoir. Specifically, we analyze two dates com-paring the corrected reflectance to field reflectance data and laboratory results to study the turbid and productive water of San Roque reservoir, Argentina.",

keywords = "Eutrophication, Sentinel-2, atmospheric correction, inland water, phytoplankton",

author = "Alba German and Michal Shimoni and \{De Carvalho\}, \{Lino A.Sander\} and Giuliana Beltramone and Matias Bonansea and Scavuzzo, \{C. Marcelo\} and Anabella Ferral",

note = "Publisher Copyright: {\textcopyright} 2022 IEEE.; 2022 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2022 ; Conference date: 17-07-2022 Through 22-07-2022",

year = "2022",

doi = "10.1109/IGARSS46834.2022.9883657",

language = "English",

series = "International Geoscience and Remote Sensing Symposium (IGARSS)",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

pages = "2781--2784",

booktitle = "IGARSS 2022 - 2022 IEEE International Geoscience and Remote Sensing Symposium",

}

German, A, Shimoni, M, De Carvalho, LAS, Beltramone, G, Bonansea, M, Scavuzzo, CM & Ferral, A 2022, Assessment of Atmospheric Correction Methods for Sentinel-2 MSI Images Applied to Chlorophyll-A Retrieval in an Eutrophic Reservoir. Dans IGARSS 2022 - 2022 IEEE International Geoscience and Remote Sensing Symposium. International Geoscience and Remote Sensing Symposium (IGARSS), VOL. 2022-July, Institute of Electrical and Electronics Engineers Inc., p. 2781-2784, 2022 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2022, Kuala Lumpur, Malaisie, 17/07/22. https://doi.org/10.1109/IGARSS46834.2022.9883657

Assessment of Atmospheric Correction Methods for Sentinel-2 MSI Images Applied to Chlorophyll-A Retrieval in an Eutrophic Reservoir. / German, Alba; Shimoni, Michal; De Carvalho, Lino A.Sander et al.
IGARSS 2022 - 2022 IEEE International Geoscience and Remote Sensing Symposium. Institute of Electrical and Electronics Engineers Inc., 2022. p. 2781-2784 (International Geoscience and Remote Sensing Symposium (IGARSS); Vol 2022-July).

Résultats de recherche: Chapitre dans un livre, un rapport, des actes de conférences › Contribution à une conférence › Revue par des pairs

TY - GEN

T1 - Assessment of Atmospheric Correction Methods for Sentinel-2 MSI Images Applied to Chlorophyll-A Retrieval in an Eutrophic Reservoir

AU - German, Alba

AU - Shimoni, Michal

AU - De Carvalho, Lino A.Sander

AU - Beltramone, Giuliana

AU - Bonansea, Matias

AU - Scavuzzo, C. Marcelo

AU - Ferral, Anabella

PY - 2022

Y1 - 2022

N2 - The high productivity of biomass registered in eutrophic water bodies, leads to qualitative and quantitative changes in the phytoplankton community, resulting in massive algae blooms. This research evaluates different atmospheric cor-rection methods, Sen2cor and Acolite, over Sentinel-2 (S2) images and its effects for monitoring algae blooms in an eu-trophic reservoir. Specifically, we analyze two dates com-paring the corrected reflectance to field reflectance data and laboratory results to study the turbid and productive water of San Roque reservoir, Argentina.

AB - The high productivity of biomass registered in eutrophic water bodies, leads to qualitative and quantitative changes in the phytoplankton community, resulting in massive algae blooms. This research evaluates different atmospheric cor-rection methods, Sen2cor and Acolite, over Sentinel-2 (S2) images and its effects for monitoring algae blooms in an eu-trophic reservoir. Specifically, we analyze two dates com-paring the corrected reflectance to field reflectance data and laboratory results to study the turbid and productive water of San Roque reservoir, Argentina.

KW - Eutrophication

KW - Sentinel-2

KW - atmospheric correction

KW - inland water

KW - phytoplankton

UR - https://www.scopus.com/pages/publications/85140390291

U2 - 10.1109/IGARSS46834.2022.9883657

DO - 10.1109/IGARSS46834.2022.9883657

M3 - Conference contribution

AN - SCOPUS:85140390291

T3 - International Geoscience and Remote Sensing Symposium (IGARSS)

SP - 2781

EP - 2784

BT - IGARSS 2022 - 2022 IEEE International Geoscience and Remote Sensing Symposium

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2022 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2022

Y2 - 17 July 2022 through 22 July 2022

ER -

German A, Shimoni M, De Carvalho LAS, Beltramone G, Bonansea M, Scavuzzo CM et al. Assessment of Atmospheric Correction Methods for Sentinel-2 MSI Images Applied to Chlorophyll-A Retrieval in an Eutrophic Reservoir. Dans IGARSS 2022 - 2022 IEEE International Geoscience and Remote Sensing Symposium. Institute of Electrical and Electronics Engineers Inc. 2022. p. 2781-2784. (International Geoscience and Remote Sensing Symposium (IGARSS)). doi: 10.1109/IGARSS46834.2022.9883657

Assessment of Atmospheric Correction Methods for Sentinel-2 MSI Images Applied to Chlorophyll-A Retrieval in an Eutrophic Reservoir

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