Correlation between land use and geomorphological features: a proposal of analysis using retrospective mapping

Detalhes bibliográficos
Autor(a) principal: Zanatta, Felipe Augusto Scudeller
Data de Publicação: 2022
Outros Autores: Lupinacci, Cenira Maria [UNESP], Boin, Marcos Noberto [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.14393/SN-v32-2020-55730
http://hdl.handle.net/11449/218175
Resumo: Different studies of geomorphological science are dedicated to understanding the effect of human action on the natural dynamics of environments. Following it, this article aims to identify the effect of agriculture and conservation techniques on the dynamics of slope and bottoms of valley processes in a degraded rural area. We selected, for it, the sub-basins of Areia Dourada stream, located in the city of Marabá Paulista (SP), as objects of study, in which we used the principles of retrospective mapping, with the mapping of land use and superficial surface cover and the geomorphological features of 1963, 1979, 1997, 2011 and 2016. For the analysis, along with the mappings and field records, we used the Pearson’s Correlation Coefficient (p), together with quantified data, to evaluate the changes of the forms of relief from land use in the five mapped years. As a result, we verified: joint development of the erosive processes in different topographic compartments; feedback system between slope and bottoms of valley processes; the low efficiency of the agricultural terraces, both in the cultivated areas, but especially in the pasture areas, in order to contribute to the erosive dynamics by feeding erosive subsurface processes, while not containing the surface ones.
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spelling Correlation between land use and geomorphological features: a proposal of analysis using retrospective mappingRetrospective cartographyGeomorphologicalSuperficial coverConservation techniquesDifferent studies of geomorphological science are dedicated to understanding the effect of human action on the natural dynamics of environments. Following it, this article aims to identify the effect of agriculture and conservation techniques on the dynamics of slope and bottoms of valley processes in a degraded rural area. We selected, for it, the sub-basins of Areia Dourada stream, located in the city of Marabá Paulista (SP), as objects of study, in which we used the principles of retrospective mapping, with the mapping of land use and superficial surface cover and the geomorphological features of 1963, 1979, 1997, 2011 and 2016. For the analysis, along with the mappings and field records, we used the Pearson’s Correlation Coefficient (p), together with quantified data, to evaluate the changes of the forms of relief from land use in the five mapped years. As a result, we verified: joint development of the erosive processes in different topographic compartments; feedback system between slope and bottoms of valley processes; the low efficiency of the agricultural terraces, both in the cultivated areas, but especially in the pasture areas, in order to contribute to the erosive dynamics by feeding erosive subsurface processes, while not containing the surface ones.Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)São Paulo City HallUNESP, Institute of Geosciences and Exact SciencesUNESP, Faculty of Science and TechnologyUNESP, Institute of Geosciences and Exact SciencesUNESP, Faculty of Science and TechnologyFAPESP: 2015/00875-2Editora da Universidade Federal de Uberlândia - EDUFUSão Paulo City HallUniversidade Estadual Paulista (UNESP)Zanatta, Felipe Augusto ScudellerLupinacci, Cenira Maria [UNESP]Boin, Marcos Noberto [UNESP]2022-04-28T16:56:11Z2022-04-28T16:56:11Z2022-01-24info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article472-489application/pdfhttp://dx.doi.org/10.14393/SN-v32-2020-55730Sociedade & Natureza. Editora da Universidade Federal de Uberlândia - EDUFU, v. 32, p. 472-489, 2022.0103-15701982-4513http://hdl.handle.net/11449/21817510.14393/SN-v32-2020-55730S1982-45132020000100472S1982-45132020000100472.pdfSciELOreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengSociedade & Naturezainfo:eu-repo/semantics/openAccess2023-10-27T06:09:11Zoai:repositorio.unesp.br:11449/218175Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T16:09:39.532503Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Correlation between land use and geomorphological features: a proposal of analysis using retrospective mapping
title Correlation between land use and geomorphological features: a proposal of analysis using retrospective mapping
spellingShingle Correlation between land use and geomorphological features: a proposal of analysis using retrospective mapping
Zanatta, Felipe Augusto Scudeller
Retrospective cartography
Geomorphological
Superficial cover
Conservation techniques
title_short Correlation between land use and geomorphological features: a proposal of analysis using retrospective mapping
title_full Correlation between land use and geomorphological features: a proposal of analysis using retrospective mapping
title_fullStr Correlation between land use and geomorphological features: a proposal of analysis using retrospective mapping
title_full_unstemmed Correlation between land use and geomorphological features: a proposal of analysis using retrospective mapping
title_sort Correlation between land use and geomorphological features: a proposal of analysis using retrospective mapping
author Zanatta, Felipe Augusto Scudeller
author_facet Zanatta, Felipe Augusto Scudeller
Lupinacci, Cenira Maria [UNESP]
Boin, Marcos Noberto [UNESP]
author_role author
author2 Lupinacci, Cenira Maria [UNESP]
Boin, Marcos Noberto [UNESP]
author2_role author
author
dc.contributor.none.fl_str_mv São Paulo City Hall
Universidade Estadual Paulista (UNESP)
dc.contributor.author.fl_str_mv Zanatta, Felipe Augusto Scudeller
Lupinacci, Cenira Maria [UNESP]
Boin, Marcos Noberto [UNESP]
dc.subject.por.fl_str_mv Retrospective cartography
Geomorphological
Superficial cover
Conservation techniques
topic Retrospective cartography
Geomorphological
Superficial cover
Conservation techniques
description Different studies of geomorphological science are dedicated to understanding the effect of human action on the natural dynamics of environments. Following it, this article aims to identify the effect of agriculture and conservation techniques on the dynamics of slope and bottoms of valley processes in a degraded rural area. We selected, for it, the sub-basins of Areia Dourada stream, located in the city of Marabá Paulista (SP), as objects of study, in which we used the principles of retrospective mapping, with the mapping of land use and superficial surface cover and the geomorphological features of 1963, 1979, 1997, 2011 and 2016. For the analysis, along with the mappings and field records, we used the Pearson’s Correlation Coefficient (p), together with quantified data, to evaluate the changes of the forms of relief from land use in the five mapped years. As a result, we verified: joint development of the erosive processes in different topographic compartments; feedback system between slope and bottoms of valley processes; the low efficiency of the agricultural terraces, both in the cultivated areas, but especially in the pasture areas, in order to contribute to the erosive dynamics by feeding erosive subsurface processes, while not containing the surface ones.
publishDate 2022
dc.date.none.fl_str_mv 2022-04-28T16:56:11Z
2022-04-28T16:56:11Z
2022-01-24
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/10.14393/SN-v32-2020-55730
Sociedade & Natureza. Editora da Universidade Federal de Uberlândia - EDUFU, v. 32, p. 472-489, 2022.
0103-1570
1982-4513
http://hdl.handle.net/11449/218175
10.14393/SN-v32-2020-55730
S1982-45132020000100472
S1982-45132020000100472.pdf
url http://dx.doi.org/10.14393/SN-v32-2020-55730
http://hdl.handle.net/11449/218175
identifier_str_mv Sociedade & Natureza. Editora da Universidade Federal de Uberlândia - EDUFU, v. 32, p. 472-489, 2022.
0103-1570
1982-4513
10.14393/SN-v32-2020-55730
S1982-45132020000100472
S1982-45132020000100472.pdf
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Sociedade & Natureza
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 472-489
application/pdf
dc.publisher.none.fl_str_mv Editora da Universidade Federal de Uberlândia - EDUFU
publisher.none.fl_str_mv Editora da Universidade Federal de Uberlândia - EDUFU
dc.source.none.fl_str_mv SciELO
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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