GEOMORPHOMETRIC CHARACTERIZATION APPLIED TO STUDIES ON THE MORPHODYNAMICS OF THE SÃO JOSÉ WATERSHED - ITUIUTABA / MG

Detalhes bibliográficos
Autor(a) principal: Pedro Miyazaki, Leda Correia
Data de Publicação: 2020
Outros Autores: Reis Venceslau, Fabio
Tipo de documento: Artigo
Idioma: por
Título da fonte: Caminhos de Geografia
Texto Completo: https://seer.ufu.br/index.php/caminhosdegeografia/article/view/53838
Resumo: Studying a hydrographic basin is of great importance for soil management, urban-environmental planning or territorial ordering. It is in basins that the impacts are most significant, since the dynamic balance of natural processes is disrupted and the effects as well as the responses to this disruption are manifested through urban environmental problems that affect part of society. With this problem in mind, the objective of this study was to carry out the geomorphometric characterization of the São José Watrshed, which is currently quite urbanized, to support studies on morphodynamics. Morphometry is understood here as the quantitative study of a watershed, which results in the measurement of aspects from the relief and from the river channels. To this end, the bibliographic review on the subject, fieldwork and a database prepared in a GIS environment were adopted as methodological procedures. Thus, the results obtained from the analysis of the geomorphometric parameters show that the watershed is susceptible to median flooding; event observed in the valley bottom areas, in periods of high rainfall volume, highlighting the anthropic action in the waterproofing of the soil in the slope.
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spelling GEOMORPHOMETRIC CHARACTERIZATION APPLIED TO STUDIES ON THE MORPHODYNAMICS OF THE SÃO JOSÉ WATERSHED - ITUIUTABA / MGCARACTERIZAÇÃO GEOMORFOMÉTRICA APLICADOS AOS ESTUDOS SOBRE A MORFODINÂMICA DA BACIA HIDROGRÁFICA DO CÓRREGO SÃO JOSÉ – MUNICÍPIO DE ITUIUTABA/MGGeomorfometriaBacia HidrográficaCórrego São JoséMorfodinâmicaStudying a hydrographic basin is of great importance for soil management, urban-environmental planning or territorial ordering. It is in basins that the impacts are most significant, since the dynamic balance of natural processes is disrupted and the effects as well as the responses to this disruption are manifested through urban environmental problems that affect part of society. With this problem in mind, the objective of this study was to carry out the geomorphometric characterization of the São José Watrshed, which is currently quite urbanized, to support studies on morphodynamics. Morphometry is understood here as the quantitative study of a watershed, which results in the measurement of aspects from the relief and from the river channels. To this end, the bibliographic review on the subject, fieldwork and a database prepared in a GIS environment were adopted as methodological procedures. Thus, the results obtained from the analysis of the geomorphometric parameters show that the watershed is susceptible to median flooding; event observed in the valley bottom areas, in periods of high rainfall volume, highlighting the anthropic action in the waterproofing of the soil in the slope.Estudar uma bacia hidrográfica é de grande importância para o manejo do solo, o planejamento ou ordenamento territorial, são nelas que os impactos se manifestam, pois o equilíbrio dinâmico dos processos naturais é rompido e, os efeitos assim como as respostas desse rompimento são manifestados por meio dos problemas ambientais urbanos que atingem parte da sociedade. Pensando-se nessa problemática, o objetivo desse estudo foi realizar a caracterização geomorfométrica da bacia hidrográfica do Córrego São José, que atualmente encontra-se bastante urbanizada, para subsidiar os estudos sobre a morfodinâmica. Entendida aqui como o estudo quantitativo de uma bacia, que resulta na medida de aspectos do relevo e dos canais fluviais. Para tanto, foram adotados como procedimentos metodológicos a revisão bibliográfica sobre a temática, os trabalhos de campo e um banco de dados elaborado em ambiente SIG. Assim, os resultados obtidos a partir da análise dos parâmetros geomorfométricos demostraram que a bacia está susceptível a sofrer enchentes medianas; evento observado nas áreas de fundo de vale, nos períodos de ocorrência de alto volume de precipitação, que é agravado pela ação antrópica, que impermeabiliza o solo na vertente e fundos de vale na área urbana, além das erosões lineares e assoreamento na área rural.         EDUFU - Editora da Universidade Federal de Uberlândia2020-08-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionAvaliado pelos paresapplication/pdfhttps://seer.ufu.br/index.php/caminhosdegeografia/article/view/5383810.14393/RCG217653838Caminhos de Geografia; Vol. 21 No. 76 (2020): AgostoCaminhos de Geografia; Vol. 21 Núm. 76 (2020): AgostoCaminhos de Geografia; v. 21 n. 76 (2020): Agosto1678-6343reponame:Caminhos de Geografiainstname:Universidade Federal de Uberlândia (UFU)instacron:UFUporhttps://seer.ufu.br/index.php/caminhosdegeografia/article/view/53838/29572Copyright (c) 2020 Leda Correia Pedro Miyazaki, Fabio Reis Venceslauinfo:eu-repo/semantics/openAccessPedro Miyazaki, Leda CorreiaReis Venceslau, Fabio2020-08-03T17:03:45Zoai:ojs.www.seer.ufu.br:article/53838Revistahttps://seer.ufu.br/index.php/caminhosdegeografia/indexPUBhttp://www.seer.ufu.br/index.php/caminhosdegeografia/oaiflaviasantosgeo@gmail.com1678-63431678-6343opendoar:2020-08-03T17:03:45Caminhos de Geografia - Universidade Federal de Uberlândia (UFU)false
dc.title.none.fl_str_mv GEOMORPHOMETRIC CHARACTERIZATION APPLIED TO STUDIES ON THE MORPHODYNAMICS OF THE SÃO JOSÉ WATERSHED - ITUIUTABA / MG
CARACTERIZAÇÃO GEOMORFOMÉTRICA APLICADOS AOS ESTUDOS SOBRE A MORFODINÂMICA DA BACIA HIDROGRÁFICA DO CÓRREGO SÃO JOSÉ – MUNICÍPIO DE ITUIUTABA/MG
title GEOMORPHOMETRIC CHARACTERIZATION APPLIED TO STUDIES ON THE MORPHODYNAMICS OF THE SÃO JOSÉ WATERSHED - ITUIUTABA / MG
spellingShingle GEOMORPHOMETRIC CHARACTERIZATION APPLIED TO STUDIES ON THE MORPHODYNAMICS OF THE SÃO JOSÉ WATERSHED - ITUIUTABA / MG
Pedro Miyazaki, Leda Correia
Geomorfometria
Bacia Hidrográfica
Córrego São José
Morfodinâmica
title_short GEOMORPHOMETRIC CHARACTERIZATION APPLIED TO STUDIES ON THE MORPHODYNAMICS OF THE SÃO JOSÉ WATERSHED - ITUIUTABA / MG
title_full GEOMORPHOMETRIC CHARACTERIZATION APPLIED TO STUDIES ON THE MORPHODYNAMICS OF THE SÃO JOSÉ WATERSHED - ITUIUTABA / MG
title_fullStr GEOMORPHOMETRIC CHARACTERIZATION APPLIED TO STUDIES ON THE MORPHODYNAMICS OF THE SÃO JOSÉ WATERSHED - ITUIUTABA / MG
title_full_unstemmed GEOMORPHOMETRIC CHARACTERIZATION APPLIED TO STUDIES ON THE MORPHODYNAMICS OF THE SÃO JOSÉ WATERSHED - ITUIUTABA / MG
title_sort GEOMORPHOMETRIC CHARACTERIZATION APPLIED TO STUDIES ON THE MORPHODYNAMICS OF THE SÃO JOSÉ WATERSHED - ITUIUTABA / MG
author Pedro Miyazaki, Leda Correia
author_facet Pedro Miyazaki, Leda Correia
Reis Venceslau, Fabio
author_role author
author2 Reis Venceslau, Fabio
author2_role author
dc.contributor.author.fl_str_mv Pedro Miyazaki, Leda Correia
Reis Venceslau, Fabio
dc.subject.por.fl_str_mv Geomorfometria
Bacia Hidrográfica
Córrego São José
Morfodinâmica
topic Geomorfometria
Bacia Hidrográfica
Córrego São José
Morfodinâmica
description Studying a hydrographic basin is of great importance for soil management, urban-environmental planning or territorial ordering. It is in basins that the impacts are most significant, since the dynamic balance of natural processes is disrupted and the effects as well as the responses to this disruption are manifested through urban environmental problems that affect part of society. With this problem in mind, the objective of this study was to carry out the geomorphometric characterization of the São José Watrshed, which is currently quite urbanized, to support studies on morphodynamics. Morphometry is understood here as the quantitative study of a watershed, which results in the measurement of aspects from the relief and from the river channels. To this end, the bibliographic review on the subject, fieldwork and a database prepared in a GIS environment were adopted as methodological procedures. Thus, the results obtained from the analysis of the geomorphometric parameters show that the watershed is susceptible to median flooding; event observed in the valley bottom areas, in periods of high rainfall volume, highlighting the anthropic action in the waterproofing of the soil in the slope.
publishDate 2020
dc.date.none.fl_str_mv 2020-08-03
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Avaliado pelos pares
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://seer.ufu.br/index.php/caminhosdegeografia/article/view/53838
10.14393/RCG217653838
url https://seer.ufu.br/index.php/caminhosdegeografia/article/view/53838
identifier_str_mv 10.14393/RCG217653838
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://seer.ufu.br/index.php/caminhosdegeografia/article/view/53838/29572
dc.rights.driver.fl_str_mv Copyright (c) 2020 Leda Correia Pedro Miyazaki, Fabio Reis Venceslau
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2020 Leda Correia Pedro Miyazaki, Fabio Reis Venceslau
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv EDUFU - Editora da Universidade Federal de Uberlândia
publisher.none.fl_str_mv EDUFU - Editora da Universidade Federal de Uberlândia
dc.source.none.fl_str_mv Caminhos de Geografia; Vol. 21 No. 76 (2020): Agosto
Caminhos de Geografia; Vol. 21 Núm. 76 (2020): Agosto
Caminhos de Geografia; v. 21 n. 76 (2020): Agosto
1678-6343
reponame:Caminhos de Geografia
instname:Universidade Federal de Uberlândia (UFU)
instacron:UFU
instname_str Universidade Federal de Uberlândia (UFU)
instacron_str UFU
institution UFU
reponame_str Caminhos de Geografia
collection Caminhos de Geografia
repository.name.fl_str_mv Caminhos de Geografia - Universidade Federal de Uberlândia (UFU)
repository.mail.fl_str_mv flaviasantosgeo@gmail.com
_version_ 1797067017656729600

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