THE GEOMORPHOLOGIC CARTOGRAPHY AS A SUBSIDY TO ANALYSE THE LAND USE INTERFERENCES IN ACTIVATING EROSION PROCESSSES: A STUDY IN A SUGARCANE AREA.
Autor(a) principal: | |
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Data de Publicação: | 2011 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Ra'e Ga (Online) |
Texto Completo: | https://revistas.ufpr.br/raega/article/view/16739 |
Resumo: | This study aimed at analyzing the geomorphologic dynamics and its relationship to human interference and ownership of relief, towards a systemic approach, through the interpretation, in an integrated manner, of cartographic documents made from techniques of geomorphologic cartography and of land use. By stereoscopic pairs of aerial photographs, it was prepared the Geomorphological Map and the Land Use Map, respectively based on Tricart's (1965) and Ceron and Diniz's (1966) technical procedures. The unit of the research analysis refers to the basin of Tijuco Preto Streamlet (SP) which is located at the Geomorphological Province of São Paulo state Peripheral Depression between latitudes 22º42'17'' and 22º51'36''S, and longitudes 47º30'30''and 47º37'03''. In general, it was possible to notice that this basin has been experiencing linear erosion processes, where it was mapped many erosion furrows, grooving and creeping, besides several slope breaks. These processes are associated with a conjunction of circumstances, and the anthropic one is mostly represented by sugarcane monoculture and by urbanization, which are crucial agents in activating erosion processes and in direct interfering on the dynamics of river and rain flow at the basin of Tijuco Preto Streamlet. |
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THE GEOMORPHOLOGIC CARTOGRAPHY AS A SUBSIDY TO ANALYSE THE LAND USE INTERFERENCES IN ACTIVATING EROSION PROCESSSES: A STUDY IN A SUGARCANE AREA.CARTOGRAFIA GEOMORFOLÓGICA COMO SUBSÍDIO PARA A ANÁLISE DAS INTERFERÊNCIAS DO USO DA TERRA NO DESENCADEAMENTO DOS PROCESSOS EROSIVOS: UM ESTUDO EM ÁREA CANAVIEIRA.dinâmica geomorfológica; uso da terra; processo erosivo; monocultura canavieiraThis study aimed at analyzing the geomorphologic dynamics and its relationship to human interference and ownership of relief, towards a systemic approach, through the interpretation, in an integrated manner, of cartographic documents made from techniques of geomorphologic cartography and of land use. By stereoscopic pairs of aerial photographs, it was prepared the Geomorphological Map and the Land Use Map, respectively based on Tricart's (1965) and Ceron and Diniz's (1966) technical procedures. The unit of the research analysis refers to the basin of Tijuco Preto Streamlet (SP) which is located at the Geomorphological Province of São Paulo state Peripheral Depression between latitudes 22º42'17'' and 22º51'36''S, and longitudes 47º30'30''and 47º37'03''. In general, it was possible to notice that this basin has been experiencing linear erosion processes, where it was mapped many erosion furrows, grooving and creeping, besides several slope breaks. These processes are associated with a conjunction of circumstances, and the anthropic one is mostly represented by sugarcane monoculture and by urbanization, which are crucial agents in activating erosion processes and in direct interfering on the dynamics of river and rain flow at the basin of Tijuco Preto Streamlet. O trabalho teve como objetivo principal analisar a dinâmica geomorfológica e sua relação com a interferência e apropriação humana do relevo, mediante a interpretação de forma integrada, perante uma abordagem sistêmica, de documentos cartográficos elaborados a partir de técnicas da cartografia geomorfológica e de uso da terra. Por meio de pares estereoscópicos de fotografias aéreas foram elaborados as Cartas Geomorfológica e de Uso da Terra, respectivamente fundamentadas nos procedimentos técnicos de Tricart (1965) e Ceron e Diniz (1966). A unidade de análise da pesquisa refere-se à Bacia do Ribeirão Tijuco Preto (SP) que se encontra posicionada na Província Geomorfológica da Depressão Periférica Paulista, estabelecendo-se entre as latitudes 22º42’17’’e 22º51’’36’’ S, e as longitudes 47º30’30’’ e 47º37’03’’. De forma geral, pôde-se constatar que esta Bacia vem sofrendo o desencadeamento de processos erosivos lineares, onde foram mapeados em grande número sulcos erosivos, ravinamentos e voçorocamentos, além de inúmeras rupturas de declive. Tais processos estão associados a uma conjunção de condicionantes, onde o condicionante antrópico está majoritariamente representado pela monocultura canavieira e pela urbanização, sendo agentes cruciais no desencadeamento dos processos erosivos e na interferência direta na dinâmica do escoamento fluvial e pluvial da Bacia do Ribeirão Tijuco Preto. UFPRSILVEIRA, AlanCUNHA, Cenira Maria Lupinacci da2011-04-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://revistas.ufpr.br/raega/article/view/1673910.5380/raega.v21i0.16739RA'E GA Journal - The Geographic Space in Analysis; v. 21 (2011)RAEGA - O Espaço Geográfico em Análise; v. 21 (2011)2177-27381516-413610.5380/raega.v21i0reponame:Ra'e Ga (Online)instname:Universidade Federal do Paraná (UFPR)instacron:UFPRporhttps://revistas.ufpr.br/raega/article/view/16739/14027info:eu-repo/semantics/openAccess2018-07-05T16:03:21Zoai:revistas.ufpr.br:article/16739Revistahttps://revistas.ufpr.br/raegaPUBhttps://revistas.ufpr.br/raega/oai||raega@ufpr.br2177-27382177-2738opendoar:2018-07-05T16:03:21Ra'e Ga (Online) - Universidade Federal do Paraná (UFPR)false |
dc.title.none.fl_str_mv |
THE GEOMORPHOLOGIC CARTOGRAPHY AS A SUBSIDY TO ANALYSE THE LAND USE INTERFERENCES IN ACTIVATING EROSION PROCESSSES: A STUDY IN A SUGARCANE AREA. CARTOGRAFIA GEOMORFOLÓGICA COMO SUBSÍDIO PARA A ANÁLISE DAS INTERFERÊNCIAS DO USO DA TERRA NO DESENCADEAMENTO DOS PROCESSOS EROSIVOS: UM ESTUDO EM ÁREA CANAVIEIRA. |
title |
THE GEOMORPHOLOGIC CARTOGRAPHY AS A SUBSIDY TO ANALYSE THE LAND USE INTERFERENCES IN ACTIVATING EROSION PROCESSSES: A STUDY IN A SUGARCANE AREA. |
spellingShingle |
THE GEOMORPHOLOGIC CARTOGRAPHY AS A SUBSIDY TO ANALYSE THE LAND USE INTERFERENCES IN ACTIVATING EROSION PROCESSSES: A STUDY IN A SUGARCANE AREA. SILVEIRA, Alan dinâmica geomorfológica; uso da terra; processo erosivo; monocultura canavieira |
title_short |
THE GEOMORPHOLOGIC CARTOGRAPHY AS A SUBSIDY TO ANALYSE THE LAND USE INTERFERENCES IN ACTIVATING EROSION PROCESSSES: A STUDY IN A SUGARCANE AREA. |
title_full |
THE GEOMORPHOLOGIC CARTOGRAPHY AS A SUBSIDY TO ANALYSE THE LAND USE INTERFERENCES IN ACTIVATING EROSION PROCESSSES: A STUDY IN A SUGARCANE AREA. |
title_fullStr |
THE GEOMORPHOLOGIC CARTOGRAPHY AS A SUBSIDY TO ANALYSE THE LAND USE INTERFERENCES IN ACTIVATING EROSION PROCESSSES: A STUDY IN A SUGARCANE AREA. |
title_full_unstemmed |
THE GEOMORPHOLOGIC CARTOGRAPHY AS A SUBSIDY TO ANALYSE THE LAND USE INTERFERENCES IN ACTIVATING EROSION PROCESSSES: A STUDY IN A SUGARCANE AREA. |
title_sort |
THE GEOMORPHOLOGIC CARTOGRAPHY AS A SUBSIDY TO ANALYSE THE LAND USE INTERFERENCES IN ACTIVATING EROSION PROCESSSES: A STUDY IN A SUGARCANE AREA. |
author |
SILVEIRA, Alan |
author_facet |
SILVEIRA, Alan CUNHA, Cenira Maria Lupinacci da |
author_role |
author |
author2 |
CUNHA, Cenira Maria Lupinacci da |
author2_role |
author |
dc.contributor.none.fl_str_mv |
|
dc.contributor.author.fl_str_mv |
SILVEIRA, Alan CUNHA, Cenira Maria Lupinacci da |
dc.subject.none.fl_str_mv |
|
dc.subject.por.fl_str_mv |
dinâmica geomorfológica; uso da terra; processo erosivo; monocultura canavieira |
topic |
dinâmica geomorfológica; uso da terra; processo erosivo; monocultura canavieira |
description |
This study aimed at analyzing the geomorphologic dynamics and its relationship to human interference and ownership of relief, towards a systemic approach, through the interpretation, in an integrated manner, of cartographic documents made from techniques of geomorphologic cartography and of land use. By stereoscopic pairs of aerial photographs, it was prepared the Geomorphological Map and the Land Use Map, respectively based on Tricart's (1965) and Ceron and Diniz's (1966) technical procedures. The unit of the research analysis refers to the basin of Tijuco Preto Streamlet (SP) which is located at the Geomorphological Province of São Paulo state Peripheral Depression between latitudes 22º42'17'' and 22º51'36''S, and longitudes 47º30'30''and 47º37'03''. In general, it was possible to notice that this basin has been experiencing linear erosion processes, where it was mapped many erosion furrows, grooving and creeping, besides several slope breaks. These processes are associated with a conjunction of circumstances, and the anthropic one is mostly represented by sugarcane monoculture and by urbanization, which are crucial agents in activating erosion processes and in direct interfering on the dynamics of river and rain flow at the basin of Tijuco Preto Streamlet. |
publishDate |
2011 |
dc.date.none.fl_str_mv |
2011-04-12 |
dc.type.none.fl_str_mv |
|
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://revistas.ufpr.br/raega/article/view/16739 10.5380/raega.v21i0.16739 |
url |
https://revistas.ufpr.br/raega/article/view/16739 |
identifier_str_mv |
10.5380/raega.v21i0.16739 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://revistas.ufpr.br/raega/article/view/16739/14027 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
UFPR |
publisher.none.fl_str_mv |
UFPR |
dc.source.none.fl_str_mv |
RA'E GA Journal - The Geographic Space in Analysis; v. 21 (2011) RAEGA - O Espaço Geográfico em Análise; v. 21 (2011) 2177-2738 1516-4136 10.5380/raega.v21i0 reponame:Ra'e Ga (Online) instname:Universidade Federal do Paraná (UFPR) instacron:UFPR |
instname_str |
Universidade Federal do Paraná (UFPR) |
instacron_str |
UFPR |
institution |
UFPR |
reponame_str |
Ra'e Ga (Online) |
collection |
Ra'e Ga (Online) |
repository.name.fl_str_mv |
Ra'e Ga (Online) - Universidade Federal do Paraná (UFPR) |
repository.mail.fl_str_mv |
||raega@ufpr.br |
_version_ |
1799712043905843200 |