A vulnerabilidade ambiental do Território do Sisal-Bahia

Detalhes bibliográficos
Autor(a) principal: Cerqueira, Mílvia Oliveira
Data de Publicação: 2015
Tipo de documento: Dissertação
Idioma: por
Título da fonte: Biblioteca Digital de Teses e Dissertações da UEFS
Texto Completo: http://localhost:8080/tede/handle/tede/487
Resumo: The environmental dimension into the planning is critical to managing and planning territories. The materialization of the natural heritage, of shapes, anthropogenic uses, occupations and equilibrium states or instability, manifested in the landscape. The interaction nature and society fosters an understanding of the environmental system, given the interdependence of the landscape of the constituent components (physical, biological and human), translate patterns that demonstrate levels of aggradation and / or degradation resulting from human interventions. The vulnerability processes, point degree of exposure and extent of the environmental system in relation to factors interfering elements and processes homeostasis and their resilience, against external impacts and negative imbalances in the natural cycle, which according to ecodynamics (TRICART, 1977), show the picture of stability / instability of biotic components, abiotic and man-made, integrated into the landscape through matter and energy exchanges. In this sense, it analyzed in the survey, environmental vulnerability of the Sisal Territory (Bahia), constituted by the State Law No. 10,705 / 2007, from a systemic perspective of environmental approach. The unit-bounds in 20 municipalities - Araci, Baroque, Biritinga, Candeal, Cansanção, Conceição do Coité, Ichu, Itiúba, Lamarão, Monte Santo, Northeast, Burning, Quijingue, Retirolândia, Santaluz, Santo Domingo, Serrinha Toucan Teofilândia and Valente, which are inserted into the semi-arid, with the occurrence of caatingas, Savannas, pediplanos, trays and representativeness of the River Basin Itapicuru. By using geoprocessing techniques, the organization of georeferenced spatial database with natural and socioeconomic variables, the use of mapping and coverage of land, the field survey and models integrated by fuzzy logic, it became clear that the East Territory Sisal has the largest environmental vulnerability levels, caused by intercropping between lithological composition, soil structure, slope and shape of the terrain, deforestation of biomes and especially agricultural activities of subsistence and extensive cattle, which are constitute a driving force to the degradation of the natural heritage site.
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spelling Lobão, Jocimara Souza Britto3719053954901179596501http://lattes.cnpq.br/7030161594921444Cerqueira, Mílvia Oliveira2017-07-19T00:20:38Z2015-07-01CERQUEIRA, Mílvia Oliveira. A vulnerabilidade ambiental do Território do Sisal-Bahia. 2015. 153 f. Dissertação (Mestrado Profissional em Planejamento Territorial)- Universidade Estadual de Feira de Santana, Feira de Santana, 2015.http://localhost:8080/tede/handle/tede/487The environmental dimension into the planning is critical to managing and planning territories. The materialization of the natural heritage, of shapes, anthropogenic uses, occupations and equilibrium states or instability, manifested in the landscape. The interaction nature and society fosters an understanding of the environmental system, given the interdependence of the landscape of the constituent components (physical, biological and human), translate patterns that demonstrate levels of aggradation and / or degradation resulting from human interventions. The vulnerability processes, point degree of exposure and extent of the environmental system in relation to factors interfering elements and processes homeostasis and their resilience, against external impacts and negative imbalances in the natural cycle, which according to ecodynamics (TRICART, 1977), show the picture of stability / instability of biotic components, abiotic and man-made, integrated into the landscape through matter and energy exchanges. In this sense, it analyzed in the survey, environmental vulnerability of the Sisal Territory (Bahia), constituted by the State Law No. 10,705 / 2007, from a systemic perspective of environmental approach. The unit-bounds in 20 municipalities - Araci, Baroque, Biritinga, Candeal, Cansanção, Conceição do Coité, Ichu, Itiúba, Lamarão, Monte Santo, Northeast, Burning, Quijingue, Retirolândia, Santaluz, Santo Domingo, Serrinha Toucan Teofilândia and Valente, which are inserted into the semi-arid, with the occurrence of caatingas, Savannas, pediplanos, trays and representativeness of the River Basin Itapicuru. By using geoprocessing techniques, the organization of georeferenced spatial database with natural and socioeconomic variables, the use of mapping and coverage of land, the field survey and models integrated by fuzzy logic, it became clear that the East Territory Sisal has the largest environmental vulnerability levels, caused by intercropping between lithological composition, soil structure, slope and shape of the terrain, deforestation of biomes and especially agricultural activities of subsistence and extensive cattle, which are constitute a driving force to the degradation of the natural heritage site.A dimensão ambiental dentro do planejamento é fundamental para a gestão e ordenamento de territórios. A materialização do patrimônio natural, das formas, dos usos antrópicos, das ocupações e dos estados de equilíbrio ou instabilidade, manifesta-se na paisagem. A interação natureza-sociedade favorece a compreensão do sistema ambiental, haja vista que a interdependência dos componentes constituintes da paisagem (físicos, biológicos e humanos), traduz padrões, que demonstram níveis de agradação e/ou degradação decorrentes das intervenções antrópicas. Os processos de vulnerabilidade apontam graus de exposição e extensão do sistema ambiental em relação aos fatores, elementos e processos de interferência em sua homeostase e em sua capacidade de resiliência, frente a impactos negativos externos e desequilíbrios nos ciclos naturais que, de acordo com a ecodinâmica (TRICART, 1977), indicam o quadro de estabilidade/instabilidade dos componentes bióticos, abióticos e antrópicos integrados na paisagem através de trocas de matéria e energia. Neste sentido, analisou-se na pesquisa, a vulnerabilidade ambiental do Território do Sisal (Bahia), constituído pela Lei Estadual n° 10.705/2007, a partir de uma perspectiva sistêmica de abordagem ambiental. A unidade delimita-se em 20 municípios – Araci, Barrocas, Biritinga, Candeal, Cansanção, Conceição do Coité, Ichu, Itiúba, Lamarão, Monte Santo, Nordestina, Queimadas, Quijingue, Retirolândia, Santaluz, São Domingos, Serrinha, Tucano, Teofilândia e Valente, os quais se encontram inseridos no semiárido, com a ocorrência de caatingas, cerrados, pediplanos, tabuleiros e representatividade da Bacia Hidrográfica do Rio Itapicuru. Através das técnicas de geoprocessamento, a organização de banco de dados espaciais georreferenciados, com variáveis naturais e socioeconômicas, o mapeamento de uso e cobertura das terras, o levantamento de campo e os modelos integrados pela lógica fuzzy, evidenciou-se que o leste do Território do Sisal possui os maiores níveis de vulnerabilidade ambiental, causadas pela consorciação entre a composição litológica, a estrutura dos solos, a declividade e forma do terreno, o desmatamento dos biomas e, principalmente, as atividades agrícolas de subsistência e pecuária extensiva, as quais se configuram como força motriz à degradação do patrimônio natural local.Submitted by Ricardo Cedraz Duque Moliterno (ricardo.moliterno@uefs.br) on 2017-07-19T00:20:38Z No. of bitstreams: 1 DISSERTAÇÃO_MILVIA.pdf: 24309575 bytes, checksum: ea488eca029da38ea2ef27def0f40641 (MD5)Made available in DSpace on 2017-07-19T00:20:38Z (GMT). No. of bitstreams: 1 DISSERTAÇÃO_MILVIA.pdf: 24309575 bytes, checksum: ea488eca029da38ea2ef27def0f40641 (MD5) Previous issue date: 2015-07-01Fundação de Amparo à Pesquisa do Estado da Bahia - FAPEBapplication/pdfporUniversidade Estadual de Feira de SantanaMestrado Profissional em Planejamento TerritorialUEFSBrasilDEPARTAMENTO DE CIÊNCIAS HUMANAS E FILOSOFIAPaisagemSistema ambientalEcodinâmicaGeoprocessamentoSemiáridoLandscapeEnvironmental SystemEcodynamicsGeoprocessingSemiaridCIENCIAS HUMANAS::GEOGRAFIAA vulnerabilidade ambiental do Território do Sisal-Bahiainfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesis8164868946741676126600600600600-1283033302012144252-599424733620574926-8233071094704392586info:eu-repo/semantics/openAccessreponame:Biblioteca Digital de Teses e Dissertações da UEFSinstname:Universidade Estadual de Feira de Santana (UEFS)instacron:UEFSORIGINALDISSERTAÇÃO_MILVIA.pdfDISSERTAÇÃO_MILVIA.pdfapplication/pdf24309575http://tede2.uefs.br:8080/bitstream/tede/487/2/DISSERTA%C3%87%C3%83O_MILVIA.pdfea488eca029da38ea2ef27def0f40641MD52LICENSElicense.txtlicense.txttext/plain; charset=utf-82089http://tede2.uefs.br:8080/bitstream/tede/487/1/license.txt7b5ba3d2445355f386edab96125d42b7MD51tede/4872017-07-18 21:20:38.869oai:tede2.uefs.br:8080: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Biblioteca Digital de Teses e Dissertaçõeshttp://tede2.uefs.br:8080/PUBhttp://tede2.uefs.br:8080/oai/requestbcuefs@uefs.br|| bcref@uefs.br||bcuefs@uefs.bropendoar:2017-07-19T00:20:38Biblioteca Digital de Teses e Dissertações da UEFS - Universidade Estadual de Feira de Santana (UEFS)false
dc.title.por.fl_str_mv A vulnerabilidade ambiental do Território do Sisal-Bahia
title A vulnerabilidade ambiental do Território do Sisal-Bahia
spellingShingle A vulnerabilidade ambiental do Território do Sisal-Bahia
Cerqueira, Mílvia Oliveira
Paisagem
Sistema ambiental
Ecodinâmica
Geoprocessamento
Semiárido
Landscape
Environmental System
Ecodynamics
Geoprocessing
Semiarid
CIENCIAS HUMANAS::GEOGRAFIA
title_short A vulnerabilidade ambiental do Território do Sisal-Bahia
title_full A vulnerabilidade ambiental do Território do Sisal-Bahia
title_fullStr A vulnerabilidade ambiental do Território do Sisal-Bahia
title_full_unstemmed A vulnerabilidade ambiental do Território do Sisal-Bahia
title_sort A vulnerabilidade ambiental do Território do Sisal-Bahia
author Cerqueira, Mílvia Oliveira
author_facet Cerqueira, Mílvia Oliveira
author_role author
dc.contributor.advisor1.fl_str_mv Lobão, Jocimara Souza Britto
dc.contributor.advisor1ID.fl_str_mv 37190539549
dc.contributor.authorID.fl_str_mv 01179596501
dc.contributor.authorLattes.fl_str_mv http://lattes.cnpq.br/7030161594921444
dc.contributor.author.fl_str_mv Cerqueira, Mílvia Oliveira
contributor_str_mv Lobão, Jocimara Souza Britto
dc.subject.por.fl_str_mv Paisagem
Sistema ambiental
Ecodinâmica
Geoprocessamento
Semiárido
topic Paisagem
Sistema ambiental
Ecodinâmica
Geoprocessamento
Semiárido
Landscape
Environmental System
Ecodynamics
Geoprocessing
Semiarid
CIENCIAS HUMANAS::GEOGRAFIA
dc.subject.eng.fl_str_mv Landscape
Environmental System
Ecodynamics
Geoprocessing
Semiarid
dc.subject.cnpq.fl_str_mv CIENCIAS HUMANAS::GEOGRAFIA
description The environmental dimension into the planning is critical to managing and planning territories. The materialization of the natural heritage, of shapes, anthropogenic uses, occupations and equilibrium states or instability, manifested in the landscape. The interaction nature and society fosters an understanding of the environmental system, given the interdependence of the landscape of the constituent components (physical, biological and human), translate patterns that demonstrate levels of aggradation and / or degradation resulting from human interventions. The vulnerability processes, point degree of exposure and extent of the environmental system in relation to factors interfering elements and processes homeostasis and their resilience, against external impacts and negative imbalances in the natural cycle, which according to ecodynamics (TRICART, 1977), show the picture of stability / instability of biotic components, abiotic and man-made, integrated into the landscape through matter and energy exchanges. In this sense, it analyzed in the survey, environmental vulnerability of the Sisal Territory (Bahia), constituted by the State Law No. 10,705 / 2007, from a systemic perspective of environmental approach. The unit-bounds in 20 municipalities - Araci, Baroque, Biritinga, Candeal, Cansanção, Conceição do Coité, Ichu, Itiúba, Lamarão, Monte Santo, Northeast, Burning, Quijingue, Retirolândia, Santaluz, Santo Domingo, Serrinha Toucan Teofilândia and Valente, which are inserted into the semi-arid, with the occurrence of caatingas, Savannas, pediplanos, trays and representativeness of the River Basin Itapicuru. By using geoprocessing techniques, the organization of georeferenced spatial database with natural and socioeconomic variables, the use of mapping and coverage of land, the field survey and models integrated by fuzzy logic, it became clear that the East Territory Sisal has the largest environmental vulnerability levels, caused by intercropping between lithological composition, soil structure, slope and shape of the terrain, deforestation of biomes and especially agricultural activities of subsistence and extensive cattle, which are constitute a driving force to the degradation of the natural heritage site.
publishDate 2015
dc.date.issued.fl_str_mv 2015-07-01
dc.date.accessioned.fl_str_mv 2017-07-19T00:20:38Z
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dc.identifier.citation.fl_str_mv CERQUEIRA, Mílvia Oliveira. A vulnerabilidade ambiental do Território do Sisal-Bahia. 2015. 153 f. Dissertação (Mestrado Profissional em Planejamento Territorial)- Universidade Estadual de Feira de Santana, Feira de Santana, 2015.
dc.identifier.uri.fl_str_mv http://localhost:8080/tede/handle/tede/487
identifier_str_mv CERQUEIRA, Mílvia Oliveira. A vulnerabilidade ambiental do Território do Sisal-Bahia. 2015. 153 f. Dissertação (Mestrado Profissional em Planejamento Territorial)- Universidade Estadual de Feira de Santana, Feira de Santana, 2015.
url http://localhost:8080/tede/handle/tede/487
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dc.publisher.none.fl_str_mv Universidade Estadual de Feira de Santana
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dc.publisher.initials.fl_str_mv UEFS
dc.publisher.country.fl_str_mv Brasil
dc.publisher.department.fl_str_mv DEPARTAMENTO DE CIÊNCIAS HUMANAS E FILOSOFIA
publisher.none.fl_str_mv Universidade Estadual de Feira de Santana
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