Geomorphological analysis of the cuesta-peripheral depression: Case study of the Passa Cinco river watershed
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Publication Date: | 2020 |
Other Authors: | , |
Format: | Article |
Language: | por |
Source: | Repositório Institucional da UNESP |
Download full: | http://dx.doi.org/10.26848/rbgf.v13.2.p465-486 http://hdl.handle.net/11449/205815 |
Summary: | A B S T R A C T The relief of São Paulo is characterized by the presence of long cuesta, whose origin causes discussion until the present day. Thus, the objective of this research is to analyze the morphostructural characteristics of the Passa Cinco River watershed, situated at transition zone of Cuestas-Peripheral Depression, constituting significative example of this relief system, taking in consideration the complexity of existing forms, that include extense continuous cuesta scarp and buttes of different sizes, extensions and characteristics. The data to analyze the study area were obtained through the integrated interpretation of the Geomorphological, Declivity, Drainage Density, Depth of Drainage and Lineation maps, in 1:50.000 scale. Beyond circumdenudation, considered the classic process of origin of these two relief macrocompartments, tectonic factors also need to be evaluated in order to have a better understanding of these relief forms. These factors are responsible for the acceleration of erosive processes promoted by river courses in some sectors, collaborating with the circumdenudation process, as with the local variation of the Cuesta Front and buttes. Thus, it is understood that the technical procedures allowed to obtain data that demonstrate the complexity involved in the elaboration of the relief in this transition sector, being able to be extended to others areas of the interior of the state of São Paulo with this same relief characteristics. |
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Geomorphological analysis of the cuesta-peripheral depression: Case study of the Passa Cinco river watershedAnálise geomorfológica da transição cuestas-depressão periférica: A alta bacia do rio Passa Cinco(SP) como estudo de casoDeclivityDepth of drainageDrainage densityLineationA B S T R A C T The relief of São Paulo is characterized by the presence of long cuesta, whose origin causes discussion until the present day. Thus, the objective of this research is to analyze the morphostructural characteristics of the Passa Cinco River watershed, situated at transition zone of Cuestas-Peripheral Depression, constituting significative example of this relief system, taking in consideration the complexity of existing forms, that include extense continuous cuesta scarp and buttes of different sizes, extensions and characteristics. The data to analyze the study area were obtained through the integrated interpretation of the Geomorphological, Declivity, Drainage Density, Depth of Drainage and Lineation maps, in 1:50.000 scale. Beyond circumdenudation, considered the classic process of origin of these two relief macrocompartments, tectonic factors also need to be evaluated in order to have a better understanding of these relief forms. These factors are responsible for the acceleration of erosive processes promoted by river courses in some sectors, collaborating with the circumdenudation process, as with the local variation of the Cuesta Front and buttes. Thus, it is understood that the technical procedures allowed to obtain data that demonstrate the complexity involved in the elaboration of the relief in this transition sector, being able to be extended to others areas of the interior of the state of São Paulo with this same relief characteristics.Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)UNESP Campus de Rio Claro, Avenida 24A n. 1515UNESP Campus de Rio Claro, Avenida 24A n. 1515CNPq: 155332/2016-3FAPESP: 2016/25231-1Universidade Estadual Paulista (Unesp)de Souza, Tissiana de Almeida [UNESP]de Andrade, Rafael Vilela [UNESP]Lupinacci, Cenira Maria [UNESP]2021-06-25T10:21:42Z2021-06-25T10:21:42Z2020-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article465-486http://dx.doi.org/10.26848/rbgf.v13.2.p465-486Revista Brasileira de Geografia Fisica, v. 13, n. 2, p. 465-486, 2020.1984-2295http://hdl.handle.net/11449/20581510.26848/rbgf.v13.2.p465-4862-s2.0-85100167217Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporRevista Brasileira de Geografia Fisicainfo:eu-repo/semantics/openAccess2021-10-22T17:58:00Zoai:repositorio.unesp.br:11449/205815Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462021-10-22T17:58Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Geomorphological analysis of the cuesta-peripheral depression: Case study of the Passa Cinco river watershed Análise geomorfológica da transição cuestas-depressão periférica: A alta bacia do rio Passa Cinco(SP) como estudo de caso |
title |
Geomorphological analysis of the cuesta-peripheral depression: Case study of the Passa Cinco river watershed |
spellingShingle |
Geomorphological analysis of the cuesta-peripheral depression: Case study of the Passa Cinco river watershed de Souza, Tissiana de Almeida [UNESP] Declivity Depth of drainage Drainage density Lineation |
title_short |
Geomorphological analysis of the cuesta-peripheral depression: Case study of the Passa Cinco river watershed |
title_full |
Geomorphological analysis of the cuesta-peripheral depression: Case study of the Passa Cinco river watershed |
title_fullStr |
Geomorphological analysis of the cuesta-peripheral depression: Case study of the Passa Cinco river watershed |
title_full_unstemmed |
Geomorphological analysis of the cuesta-peripheral depression: Case study of the Passa Cinco river watershed |
title_sort |
Geomorphological analysis of the cuesta-peripheral depression: Case study of the Passa Cinco river watershed |
author |
de Souza, Tissiana de Almeida [UNESP] |
author_facet |
de Souza, Tissiana de Almeida [UNESP] de Andrade, Rafael Vilela [UNESP] Lupinacci, Cenira Maria [UNESP] |
author_role |
author |
author2 |
de Andrade, Rafael Vilela [UNESP] Lupinacci, Cenira Maria [UNESP] |
author2_role |
author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
de Souza, Tissiana de Almeida [UNESP] de Andrade, Rafael Vilela [UNESP] Lupinacci, Cenira Maria [UNESP] |
dc.subject.por.fl_str_mv |
Declivity Depth of drainage Drainage density Lineation |
topic |
Declivity Depth of drainage Drainage density Lineation |
description |
A B S T R A C T The relief of São Paulo is characterized by the presence of long cuesta, whose origin causes discussion until the present day. Thus, the objective of this research is to analyze the morphostructural characteristics of the Passa Cinco River watershed, situated at transition zone of Cuestas-Peripheral Depression, constituting significative example of this relief system, taking in consideration the complexity of existing forms, that include extense continuous cuesta scarp and buttes of different sizes, extensions and characteristics. The data to analyze the study area were obtained through the integrated interpretation of the Geomorphological, Declivity, Drainage Density, Depth of Drainage and Lineation maps, in 1:50.000 scale. Beyond circumdenudation, considered the classic process of origin of these two relief macrocompartments, tectonic factors also need to be evaluated in order to have a better understanding of these relief forms. These factors are responsible for the acceleration of erosive processes promoted by river courses in some sectors, collaborating with the circumdenudation process, as with the local variation of the Cuesta Front and buttes. Thus, it is understood that the technical procedures allowed to obtain data that demonstrate the complexity involved in the elaboration of the relief in this transition sector, being able to be extended to others areas of the interior of the state of São Paulo with this same relief characteristics. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-01-01 2021-06-25T10:21:42Z 2021-06-25T10:21:42Z |
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/10.26848/rbgf.v13.2.p465-486 Revista Brasileira de Geografia Fisica, v. 13, n. 2, p. 465-486, 2020. 1984-2295 http://hdl.handle.net/11449/205815 10.26848/rbgf.v13.2.p465-486 2-s2.0-85100167217 |
url |
http://dx.doi.org/10.26848/rbgf.v13.2.p465-486 http://hdl.handle.net/11449/205815 |
identifier_str_mv |
Revista Brasileira de Geografia Fisica, v. 13, n. 2, p. 465-486, 2020. 1984-2295 10.26848/rbgf.v13.2.p465-486 2-s2.0-85100167217 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
Revista Brasileira de Geografia Fisica |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
465-486 |
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 |
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1799964907956862976 |