Empirical model comparison and model tuning for estimating aCDOM in a tropical reservoir in Brazil

Detalhes bibliográficos
Autor(a) principal: Watanabe, Fernanda [UNESP]
Data de Publicação: 2015
Outros Autores: Alcantara, Enner [UNESP], Curtarelli, Marcelo, Nascimento, Renata, Stech, Jose, Kampel, Milton
Tipo de documento: Artigo de conferência
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1109/IGARSS.2015.7325865
http://hdl.handle.net/11449/228136
Resumo: The aim of this work was to fit an empirical model for estimating the Colored Dissolved Organic Matter (CDOM) absorption coefficient (aCDOM) at 412 nm [aCDOM(412)] and 443 nm [aCDOM(443)], in Itumbiara reservoir (Goiás State, Brazil). Two field surveys were carried out in May and September, 2009. Radiometric and water samples were collected and used to fit an aCDOM empirical model. Empirical models from literature were tested also and their performances were compared with the performance of fitted model.
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spelling Empirical model comparison and model tuning for estimating aCDOM in a tropical reservoir in BrazilaCDOM empirical modelsRemote sensingtropical reservoirThe aim of this work was to fit an empirical model for estimating the Colored Dissolved Organic Matter (CDOM) absorption coefficient (aCDOM) at 412 nm [aCDOM(412)] and 443 nm [aCDOM(443)], in Itumbiara reservoir (Goiás State, Brazil). Two field surveys were carried out in May and September, 2009. Radiometric and water samples were collected and used to fit an aCDOM empirical model. Empirical models from literature were tested also and their performances were compared with the performance of fitted model.Department of Cartography São Paulo State UniversityRemote Sensing Division National Institute of Space ResearchDepartment of Cartography São Paulo State UniversityUniversidade Estadual Paulista (UNESP)National Institute of Space ResearchWatanabe, Fernanda [UNESP]Alcantara, Enner [UNESP]Curtarelli, MarceloNascimento, RenataStech, JoseKampel, Milton2022-04-29T07:32:46Z2022-04-29T07:32:46Z2015-11-10info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject719-722http://dx.doi.org/10.1109/IGARSS.2015.7325865International Geoscience and Remote Sensing Symposium (IGARSS), v. 2015-November, p. 719-722.http://hdl.handle.net/11449/22813610.1109/IGARSS.2015.73258652-s2.0-84962562498Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengInternational Geoscience and Remote Sensing Symposium (IGARSS)info:eu-repo/semantics/openAccess2024-06-18T15:02:47Zoai:repositorio.unesp.br:11449/228136Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-06-18T15:02:47Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Empirical model comparison and model tuning for estimating aCDOM in a tropical reservoir in Brazil
title Empirical model comparison and model tuning for estimating aCDOM in a tropical reservoir in Brazil
spellingShingle Empirical model comparison and model tuning for estimating aCDOM in a tropical reservoir in Brazil
Watanabe, Fernanda [UNESP]
aCDOM empirical models
Remote sensing
tropical reservoir
title_short Empirical model comparison and model tuning for estimating aCDOM in a tropical reservoir in Brazil
title_full Empirical model comparison and model tuning for estimating aCDOM in a tropical reservoir in Brazil
title_fullStr Empirical model comparison and model tuning for estimating aCDOM in a tropical reservoir in Brazil
title_full_unstemmed Empirical model comparison and model tuning for estimating aCDOM in a tropical reservoir in Brazil
title_sort Empirical model comparison and model tuning for estimating aCDOM in a tropical reservoir in Brazil
author Watanabe, Fernanda [UNESP]
author_facet Watanabe, Fernanda [UNESP]
Alcantara, Enner [UNESP]
Curtarelli, Marcelo
Nascimento, Renata
Stech, Jose
Kampel, Milton
author_role author
author2 Alcantara, Enner [UNESP]
Curtarelli, Marcelo
Nascimento, Renata
Stech, Jose
Kampel, Milton
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (UNESP)
National Institute of Space Research
dc.contributor.author.fl_str_mv Watanabe, Fernanda [UNESP]
Alcantara, Enner [UNESP]
Curtarelli, Marcelo
Nascimento, Renata
Stech, Jose
Kampel, Milton
dc.subject.por.fl_str_mv aCDOM empirical models
Remote sensing
tropical reservoir
topic aCDOM empirical models
Remote sensing
tropical reservoir
description The aim of this work was to fit an empirical model for estimating the Colored Dissolved Organic Matter (CDOM) absorption coefficient (aCDOM) at 412 nm [aCDOM(412)] and 443 nm [aCDOM(443)], in Itumbiara reservoir (Goiás State, Brazil). Two field surveys were carried out in May and September, 2009. Radiometric and water samples were collected and used to fit an aCDOM empirical model. Empirical models from literature were tested also and their performances were compared with the performance of fitted model.
publishDate 2015
dc.date.none.fl_str_mv 2015-11-10
2022-04-29T07:32:46Z
2022-04-29T07:32:46Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/conferenceObject
format conferenceObject
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1109/IGARSS.2015.7325865
International Geoscience and Remote Sensing Symposium (IGARSS), v. 2015-November, p. 719-722.
http://hdl.handle.net/11449/228136
10.1109/IGARSS.2015.7325865
2-s2.0-84962562498
url http://dx.doi.org/10.1109/IGARSS.2015.7325865
http://hdl.handle.net/11449/228136
identifier_str_mv International Geoscience and Remote Sensing Symposium (IGARSS), v. 2015-November, p. 719-722.
10.1109/IGARSS.2015.7325865
2-s2.0-84962562498
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv International Geoscience and Remote Sensing Symposium (IGARSS)
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 719-722
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1803045580804456448

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