LANDSCAPE COMPARTMENTS ON GEOSYSTEMIC BASIS IN THE UPPER REACH OF THE CANHOTO RIVER, BORBOREMA HIGHLANDS, NORTHEAST OF BRAZIL

Detalhes bibliográficos
Autor(a) principal: Lima, Évio Marcos
Data de Publicação: 2019
Outros Autores: Corrêa, Antonio Carlos Barros
Tipo de documento: Artigo
Idioma: por
Título da fonte: Geo UERJ
Texto Completo: https://www.e-publicacoes.uerj.br/geouerj/article/view/38012
Resumo: The term landscape has a large number of applications and meanings in geography, constituting a key concept for this science. In this work a compartmentalization synthesis was proposed for the landscapes of the upper reaches of the Canhoto River watershed, Pernambuco, in the morphostructural domain of the Borborema Highlands. The research focus seeks to contribute to the discussions concerning the analysis and evolution of the Brazilian semi-arid landscapes. The applied methodology was based on an adaptation of geosystemic cartography, to the physiographic context of eastern Northeast of Brazil. Five landscapes systems were identified that show particular dynamism and respond to their own controls. It was observed that the variation of the structural elements of these systems corresponds to changes in the environmental attributes, resulting in the formation of exceptional landscapes within the semi-arid regional context. Also, it was observed that the morphology of the landscapes in question also reflects the surface accumulation of paleoclimatic transformations occurring along the Holocene. It is concluded that the methodology of geosystemic cartographic modeling represents an important tool for describing the landscape for geomorphological purposes, constituting also an efficient mechanism of environmental analysis.
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spelling LANDSCAPE COMPARTMENTS ON GEOSYSTEMIC BASIS IN THE UPPER REACH OF THE CANHOTO RIVER, BORBOREMA HIGHLANDS, NORTHEAST OF BRAZILCOMPARTIMENTAÇÃO DA PAISAGEM EM BASES GEOSSISTÊMICAS DO ALTO CURSO DO RIO CANHOTO, PLANALTO DA BORBOREMA, NORDESTE DO BRASILGeosystemic cartographyModelingCompartmentationLandscape SynthesisNortheast of BrazilCartografia geossistêmicaModelagemCompartimentaçãoSíntese PaisagísticaNordeste do BrasilThe term landscape has a large number of applications and meanings in geography, constituting a key concept for this science. In this work a compartmentalization synthesis was proposed for the landscapes of the upper reaches of the Canhoto River watershed, Pernambuco, in the morphostructural domain of the Borborema Highlands. The research focus seeks to contribute to the discussions concerning the analysis and evolution of the Brazilian semi-arid landscapes. The applied methodology was based on an adaptation of geosystemic cartography, to the physiographic context of eastern Northeast of Brazil. Five landscapes systems were identified that show particular dynamism and respond to their own controls. It was observed that the variation of the structural elements of these systems corresponds to changes in the environmental attributes, resulting in the formation of exceptional landscapes within the semi-arid regional context. Also, it was observed that the morphology of the landscapes in question also reflects the surface accumulation of paleoclimatic transformations occurring along the Holocene. It is concluded that the methodology of geosystemic cartographic modeling represents an important tool for describing the landscape for geomorphological purposes, constituting also an efficient mechanism of environmental analysis.O termo paisagem possui muitas aplicações e significados em geografia, constituindo um conceito-chave para essa ciência. Neste trabalho foi proposta uma compartimentação síntese para as paisagens do alto curso da bacia do Rio Canhoto, Pernambuco, no domínio morfoestrutural do Planalto da Borborema. O enfoque da investigação busca contribuir com as discussões sobre a análise e evolução das paisagens semiáridas brasileiras. A metodologia aplicada baseou-se em uma adaptação da cartografia geossistêmica, ao contexto fisiográfico do Nordeste oriental do Brasil. Foram identificados, cinco sistemas de paisagens que apresentam dinamismo particular e respondem a controles próprios. Observou-se que a variação dos elementos estruturadores desses sistemas corresponde a mudanças nos atributos ambientais, resultando na formação de paisagens de exceção no contexto regional semiárido. Outrossim, observou-se que a morfologia das paisagens em questão também reflete o acúmulo em superfície das transformações paleoclimáticas ocorridas ao longo do Holoceno. Conclui-se que a metodologia de modelagem cartográfica geossistêmica representa uma importante ferramenta ao trabalho de descrição da paisagem para fins geomorfológicos, constituindo também um mecanismo eficiente de análise ambiental. Universidade do Estado do Rio de Janeiro2019-12-21info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://www.e-publicacoes.uerj.br/geouerj/article/view/3801210.12957/geouerj.2019.38012Geo UERJ; n. 35 (2019): Jul/Dez - Abordajes Territoriales en Latinoamérica; e380121981-90211415-7543reponame:Geo UERJinstname:Universidade do Estado do Rio de Janeiro (UERJ)instacron:UERJporhttps://www.e-publicacoes.uerj.br/geouerj/article/view/38012/31619Copyright (c) 2019 Évio Marcos Lima, Antonio Carlos Barros Corrêainfo:eu-repo/semantics/openAccessLima, Évio MarcosCorrêa, Antonio Carlos Barros2022-02-20T22:11:12Zoai:ojs.www.e-publicacoes.uerj.br:article/38012Revistahttps://www.e-publicacoes.uerj.br/index.php/geouerjPUBhttps://www.e-publicacoes.uerj.br/index.php/geouerj/oaitunesregina@gmail.com || ppeuerj@eduerj.uerj.br || geouerj.revista@gmail.com || glauciomarafon@hotmail.com1981-90211415-7543opendoar:2022-02-20T22:11:12Geo UERJ - Universidade do Estado do Rio de Janeiro (UERJ)false
dc.title.none.fl_str_mv LANDSCAPE COMPARTMENTS ON GEOSYSTEMIC BASIS IN THE UPPER REACH OF THE CANHOTO RIVER, BORBOREMA HIGHLANDS, NORTHEAST OF BRAZIL
COMPARTIMENTAÇÃO DA PAISAGEM EM BASES GEOSSISTÊMICAS DO ALTO CURSO DO RIO CANHOTO, PLANALTO DA BORBOREMA, NORDESTE DO BRASIL
title LANDSCAPE COMPARTMENTS ON GEOSYSTEMIC BASIS IN THE UPPER REACH OF THE CANHOTO RIVER, BORBOREMA HIGHLANDS, NORTHEAST OF BRAZIL
spellingShingle LANDSCAPE COMPARTMENTS ON GEOSYSTEMIC BASIS IN THE UPPER REACH OF THE CANHOTO RIVER, BORBOREMA HIGHLANDS, NORTHEAST OF BRAZIL
Lima, Évio Marcos
Geosystemic cartography
Modeling
Compartmentation
Landscape Synthesis
Northeast of Brazil
Cartografia geossistêmica
Modelagem
Compartimentação
Síntese Paisagística
Nordeste do Brasil
title_short LANDSCAPE COMPARTMENTS ON GEOSYSTEMIC BASIS IN THE UPPER REACH OF THE CANHOTO RIVER, BORBOREMA HIGHLANDS, NORTHEAST OF BRAZIL
title_full LANDSCAPE COMPARTMENTS ON GEOSYSTEMIC BASIS IN THE UPPER REACH OF THE CANHOTO RIVER, BORBOREMA HIGHLANDS, NORTHEAST OF BRAZIL
title_fullStr LANDSCAPE COMPARTMENTS ON GEOSYSTEMIC BASIS IN THE UPPER REACH OF THE CANHOTO RIVER, BORBOREMA HIGHLANDS, NORTHEAST OF BRAZIL
title_full_unstemmed LANDSCAPE COMPARTMENTS ON GEOSYSTEMIC BASIS IN THE UPPER REACH OF THE CANHOTO RIVER, BORBOREMA HIGHLANDS, NORTHEAST OF BRAZIL
title_sort LANDSCAPE COMPARTMENTS ON GEOSYSTEMIC BASIS IN THE UPPER REACH OF THE CANHOTO RIVER, BORBOREMA HIGHLANDS, NORTHEAST OF BRAZIL
author Lima, Évio Marcos
author_facet Lima, Évio Marcos
Corrêa, Antonio Carlos Barros
author_role author
author2 Corrêa, Antonio Carlos Barros
author2_role author
dc.contributor.author.fl_str_mv Lima, Évio Marcos
Corrêa, Antonio Carlos Barros
dc.subject.por.fl_str_mv Geosystemic cartography
Modeling
Compartmentation
Landscape Synthesis
Northeast of Brazil
Cartografia geossistêmica
Modelagem
Compartimentação
Síntese Paisagística
Nordeste do Brasil
topic Geosystemic cartography
Modeling
Compartmentation
Landscape Synthesis
Northeast of Brazil
Cartografia geossistêmica
Modelagem
Compartimentação
Síntese Paisagística
Nordeste do Brasil
description The term landscape has a large number of applications and meanings in geography, constituting a key concept for this science. In this work a compartmentalization synthesis was proposed for the landscapes of the upper reaches of the Canhoto River watershed, Pernambuco, in the morphostructural domain of the Borborema Highlands. The research focus seeks to contribute to the discussions concerning the analysis and evolution of the Brazilian semi-arid landscapes. The applied methodology was based on an adaptation of geosystemic cartography, to the physiographic context of eastern Northeast of Brazil. Five landscapes systems were identified that show particular dynamism and respond to their own controls. It was observed that the variation of the structural elements of these systems corresponds to changes in the environmental attributes, resulting in the formation of exceptional landscapes within the semi-arid regional context. Also, it was observed that the morphology of the landscapes in question also reflects the surface accumulation of paleoclimatic transformations occurring along the Holocene. It is concluded that the methodology of geosystemic cartographic modeling represents an important tool for describing the landscape for geomorphological purposes, constituting also an efficient mechanism of environmental analysis.
publishDate 2019
dc.date.none.fl_str_mv 2019-12-21
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://www.e-publicacoes.uerj.br/geouerj/article/view/38012
10.12957/geouerj.2019.38012
url https://www.e-publicacoes.uerj.br/geouerj/article/view/38012
identifier_str_mv 10.12957/geouerj.2019.38012
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://www.e-publicacoes.uerj.br/geouerj/article/view/38012/31619
dc.rights.driver.fl_str_mv Copyright (c) 2019 Évio Marcos Lima, Antonio Carlos Barros Corrêa
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2019 Évio Marcos Lima, Antonio Carlos Barros Corrêa
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade do Estado do Rio de Janeiro
publisher.none.fl_str_mv Universidade do Estado do Rio de Janeiro
dc.source.none.fl_str_mv Geo UERJ; n. 35 (2019): Jul/Dez - Abordajes Territoriales en Latinoamérica; e38012
1981-9021
1415-7543
reponame:Geo UERJ
instname:Universidade do Estado do Rio de Janeiro (UERJ)
instacron:UERJ
instname_str Universidade do Estado do Rio de Janeiro (UERJ)
instacron_str UERJ
institution UERJ
reponame_str Geo UERJ
collection Geo UERJ
repository.name.fl_str_mv Geo UERJ - Universidade do Estado do Rio de Janeiro (UERJ)
repository.mail.fl_str_mv tunesregina@gmail.com || ppeuerj@eduerj.uerj.br || geouerj.revista@gmail.com || glauciomarafon@hotmail.com
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