Diagnóstico integrado de síntese de Bacia do Rio Capivara, Botucatu (SP)
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Data
2010-10-05
Autores
Carrega, Elen Fittipaldi Brasilio [UNESP]
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Editor
Universidade Estadual Paulista (Unesp)
Resumo
Atrelado ao desenvolvimento econômico vem o consumo crescente de energia e recursos naturais, esse tipo de desenvolvimento tende a ser insustentável, pois leva ao esgotamento dos recursos naturais, dos quais a humanidade depende. Nos últimos anos vem crescendo a procura de meios para harmonizar o desenvolvimento econômico com a conservação ambiental. Baseado nesses paradigmas este trabalho tem como objetivo elaborar o diagnóstico integrado de síntese da bacia hidrográfica do Rio Capivara, Município de Botucatu - SP, para obter uma interpretação da situação atual do sistema a vista de sua trajetória histórica e evolução previsível com o auxilio do SIG Ilwis 3.4 e imagens orbitais CBERS 2B, nas bandas pancromáticas, obtidas no dia 12/07/2008. O diagnóstico integrado foi obtido através da modelagem do meio físico, diagnóstico de problemas ambientais, diagnóstico de potencialidades para o desdobramento agropecuário e Matriz DAFO que determina as Debilidades, Ameaças, Fortalezas e Oportunidades presentes no ambiente de estudo e aponta possíveis linhas de ação para minimizar os impactos e alcançar o desenvolvimento sustentável da região. A bacia do rio Capivara apresenta mais de 70% da sua área ocupada por desdobramentos antrópicos, com um predomínio da pecuária extensiva, plantação florestal, laranja e cana-de-açúcar. A problemática da bacia é expressa em 13 problemas que geram uma instabilidade para o futuro. A área próxima ao leito do rio principal e a parte das vertentes orientais possuem problemas de menor intensidade e com uma maior capacidade de reversão, na parte sul, encontram-se os problemas mais críticos, comprometendo a saúde ambiental da região. O restante da bacia apresenta uma problemática severa, e sua capacidade de recuperação está associada à adoção de medidas corretivas intensas por um período prolongado...
Attached to the development comes the increase consume of energy and natural resources, this kind of development tend to be unbearable, because leads to the natural resources exhaustion. In the last few years the search for the harmonizing means to the economical development with environment conservation has been increased. Based in this paradigm this work has the objective to elaborate the integrated synthesis diagnostic of the Capivara River Hydrographic basin, in the Botucatu – SP municipal district, to obtain an interpretation of the system actual situation through the historical trajectory and possible evolution with the assistance of the SIG Ilwis 3.4 and orbital images CBERS 2B, in the pancromatics bands, obtained in 12/07/2008. The integrate diagnosis was obtained through the physical mean modeling, environment problems diagnosis, potentialities of the farming expand diagnosis and DWOT matrix with one determine the debilities, treats, strengthens and opportunities presents in the studied environment and shows possible line actions to minimize the impacts e reach a sustainable development to the region. The Capivara river basin presents more than 70% of your areas occupied by the anthropic expanding, with the extensive farming predominance, forestall planting, orange and sugar cane. The basin problematic is express in 13 problems that generate instability to the future. The close area of the river bed and the parts of the oriental watershed has minor intensity problems and minor capacity of reversion, in southern part, encounters the most critical problems, compromising the environment health of the region. The remaining basin presents several problematic, and your recuperation capability was associated to the adoption of intense corrective majors for a long period. In the potentiality diagnostic analyses notes the good quality of the basin to the farming expand... (Complete abstract click electronic access below)
Attached to the development comes the increase consume of energy and natural resources, this kind of development tend to be unbearable, because leads to the natural resources exhaustion. In the last few years the search for the harmonizing means to the economical development with environment conservation has been increased. Based in this paradigm this work has the objective to elaborate the integrated synthesis diagnostic of the Capivara River Hydrographic basin, in the Botucatu – SP municipal district, to obtain an interpretation of the system actual situation through the historical trajectory and possible evolution with the assistance of the SIG Ilwis 3.4 and orbital images CBERS 2B, in the pancromatics bands, obtained in 12/07/2008. The integrate diagnosis was obtained through the physical mean modeling, environment problems diagnosis, potentialities of the farming expand diagnosis and DWOT matrix with one determine the debilities, treats, strengthens and opportunities presents in the studied environment and shows possible line actions to minimize the impacts e reach a sustainable development to the region. The Capivara river basin presents more than 70% of your areas occupied by the anthropic expanding, with the extensive farming predominance, forestall planting, orange and sugar cane. The basin problematic is express in 13 problems that generate instability to the future. The close area of the river bed and the parts of the oriental watershed has minor intensity problems and minor capacity of reversion, in southern part, encounters the most critical problems, compromising the environment health of the region. The remaining basin presents several problematic, and your recuperation capability was associated to the adoption of intense corrective majors for a long period. In the potentiality diagnostic analyses notes the good quality of the basin to the farming expand... (Complete abstract click electronic access below)
Descrição
Palavras-chave
Aspectos ambientais - Botucatu (SP), Impacto ambiental - Avaliação, Rio Capivara, Município de Botucatu - SP, Potencialidade agropecuária - Diagnóstico, Planning, Environmental Diagnosis Problem, Agriculture Diagnosis Potentiality, Matrix DWOT
Como citar
CARREGA, Elen Fittipaldi Brasilio. Diagnóstico integrado de síntese de Bacia do Rio Capivara, Botucatu (SP). 2010. xx, 269 f. Tese (doutorado) - Universidade Estadual Paulista, Faculdade de Ciências Agronômicas, 2010.