Applicability of the swat hydrological model in paraibuna river basin, SP – Brazil

Detalhes bibliográficos
Autor(a) principal: Marmontel, Caio Vinicius Ferreira [UNESP]
Data de Publicação: 2019
Outros Autores: Pissarra, Teresa Cristina Tarlé [UNESP], Ranzini, Maurício, Valdemir Antonio Rodrigues, E. [UNESP]
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.15809/irriga.2019v24n3p594-609
http://hdl.handle.net/11449/228748
Resumo: The water available for human consumption is becoming increasingly scarce. Faced with this problem, one possibility to improve the understanding of water behavior, is the use of technologies, particularly the integration of GIS with hydrological modeling. The present study is intended to test the applicability of SWAT hydrological model for flow estimation in the stretch of Paraibuna river basin-Paraiba Valley, in the Atlantic Forest region, in the state of São Paulo, one of the tributaries of Paraíba do Sul river. Climatic and fluviometric data were collected with a historical series of 22 years. In the calibration and validation, good adherence was observed across simulated and observed data, that is, the simulated values recognized the peaks and recessions of the observed values. The statistical indices (NS, PBIAS, RSR and R²) calculated were qualified as very good for the estimation of flows. The results confirmed the applicability of the model, so it can serve as a tool for planning and management of water resources public policies in watersheds, in the Atlantic Forest region. The SWAT hydrological model was very good and suitable for estimation of flow and water balance in the stretch of the Paraibuna river basin.
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spelling Applicability of the swat hydrological model in paraibuna river basin, SP – BrazilAplicabilidade do modelo hidrológico swat na bacia hidrográfica do rio paraibuna, SP-BrasilAtlantic forestCalibrationDischargeForest hydrologyValidationWaterThe water available for human consumption is becoming increasingly scarce. Faced with this problem, one possibility to improve the understanding of water behavior, is the use of technologies, particularly the integration of GIS with hydrological modeling. The present study is intended to test the applicability of SWAT hydrological model for flow estimation in the stretch of Paraibuna river basin-Paraiba Valley, in the Atlantic Forest region, in the state of São Paulo, one of the tributaries of Paraíba do Sul river. Climatic and fluviometric data were collected with a historical series of 22 years. In the calibration and validation, good adherence was observed across simulated and observed data, that is, the simulated values recognized the peaks and recessions of the observed values. The statistical indices (NS, PBIAS, RSR and R²) calculated were qualified as very good for the estimation of flows. The results confirmed the applicability of the model, so it can serve as a tool for planning and management of water resources public policies in watersheds, in the Atlantic Forest region. The SWAT hydrological model was very good and suitable for estimation of flow and water balance in the stretch of the Paraibuna river basin.Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)Departamento de Ciência Florestal Faculdade de Ciências Agronômicas Universidade Estadual Paulista “Júlio de Mesquita Filho”, Avenida Universitária, nº 3780, Altos do ParaísoDepartamento de Engenharia Rural Faculdade de Ciências Agrárias e Veterinárias Universidade Estadual Paulista “Júlio de Mesquita Filho”, Via de Acesso Profº. Paulo Donato Castellane s/n, Altos do ParaísoSeção de Engenharia Florestal Divisão de Dasonomia Instituto Florestal do Estado de São Paulo, Rua do Horto, 931, Altos do ParaísoDepartamento de Ciência Florestal Faculdade de Ciências Agronômicas Universidade Estadual Paulista “Júlio de Mesquita Filho”, Avenida Universitária, nº 3780, Altos do ParaísoDepartamento de Engenharia Rural Faculdade de Ciências Agrárias e Veterinárias Universidade Estadual Paulista “Júlio de Mesquita Filho”, Via de Acesso Profº. Paulo Donato Castellane s/n, Altos do ParaísoCAPES: DS-1513206Universidade Estadual Paulista (UNESP)Instituto Florestal do Estado de São PauloMarmontel, Caio Vinicius Ferreira [UNESP]Pissarra, Teresa Cristina Tarlé [UNESP]Ranzini, MaurícioValdemir Antonio Rodrigues, E. [UNESP]2022-04-29T08:28:29Z2022-04-29T08:28:29Z2019-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article594-609http://dx.doi.org/10.15809/irriga.2019v24n3p594-609IRRIGA, v. 24, n. 3, p. 594-609, 2019.1808-37651413-7895http://hdl.handle.net/11449/22874810.15809/irriga.2019v24n3p594-6092-s2.0-85075582615Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporIRRIGAinfo:eu-repo/semantics/openAccess2024-04-30T13:11:02Zoai:repositorio.unesp.br:11449/228748Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-04-30T13:11:02Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Applicability of the swat hydrological model in paraibuna river basin, SP – Brazil
Aplicabilidade do modelo hidrológico swat na bacia hidrográfica do rio paraibuna, SP-Brasil
title Applicability of the swat hydrological model in paraibuna river basin, SP – Brazil
spellingShingle Applicability of the swat hydrological model in paraibuna river basin, SP – Brazil
Marmontel, Caio Vinicius Ferreira [UNESP]
Atlantic forest
Calibration
Discharge
Forest hydrology
Validation
Water
title_short Applicability of the swat hydrological model in paraibuna river basin, SP – Brazil
title_full Applicability of the swat hydrological model in paraibuna river basin, SP – Brazil
title_fullStr Applicability of the swat hydrological model in paraibuna river basin, SP – Brazil
title_full_unstemmed Applicability of the swat hydrological model in paraibuna river basin, SP – Brazil
title_sort Applicability of the swat hydrological model in paraibuna river basin, SP – Brazil
author Marmontel, Caio Vinicius Ferreira [UNESP]
author_facet Marmontel, Caio Vinicius Ferreira [UNESP]
Pissarra, Teresa Cristina Tarlé [UNESP]
Ranzini, Maurício
Valdemir Antonio Rodrigues, E. [UNESP]
author_role author
author2 Pissarra, Teresa Cristina Tarlé [UNESP]
Ranzini, Maurício
Valdemir Antonio Rodrigues, E. [UNESP]
author2_role author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (UNESP)
Instituto Florestal do Estado de São Paulo
dc.contributor.author.fl_str_mv Marmontel, Caio Vinicius Ferreira [UNESP]
Pissarra, Teresa Cristina Tarlé [UNESP]
Ranzini, Maurício
Valdemir Antonio Rodrigues, E. [UNESP]
dc.subject.por.fl_str_mv Atlantic forest
Calibration
Discharge
Forest hydrology
Validation
Water
topic Atlantic forest
Calibration
Discharge
Forest hydrology
Validation
Water
description The water available for human consumption is becoming increasingly scarce. Faced with this problem, one possibility to improve the understanding of water behavior, is the use of technologies, particularly the integration of GIS with hydrological modeling. The present study is intended to test the applicability of SWAT hydrological model for flow estimation in the stretch of Paraibuna river basin-Paraiba Valley, in the Atlantic Forest region, in the state of São Paulo, one of the tributaries of Paraíba do Sul river. Climatic and fluviometric data were collected with a historical series of 22 years. In the calibration and validation, good adherence was observed across simulated and observed data, that is, the simulated values recognized the peaks and recessions of the observed values. The statistical indices (NS, PBIAS, RSR and R²) calculated were qualified as very good for the estimation of flows. The results confirmed the applicability of the model, so it can serve as a tool for planning and management of water resources public policies in watersheds, in the Atlantic Forest region. The SWAT hydrological model was very good and suitable for estimation of flow and water balance in the stretch of the Paraibuna river basin.
publishDate 2019
dc.date.none.fl_str_mv 2019-01-01
2022-04-29T08:28:29Z
2022-04-29T08:28:29Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.15809/irriga.2019v24n3p594-609
IRRIGA, v. 24, n. 3, p. 594-609, 2019.
1808-3765
1413-7895
http://hdl.handle.net/11449/228748
10.15809/irriga.2019v24n3p594-609
2-s2.0-85075582615
url http://dx.doi.org/10.15809/irriga.2019v24n3p594-609
http://hdl.handle.net/11449/228748
identifier_str_mv IRRIGA, v. 24, n. 3, p. 594-609, 2019.
1808-3765
1413-7895
10.15809/irriga.2019v24n3p594-609
2-s2.0-85075582615
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv IRRIGA
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 594-609
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_ 1799965004390203392

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