%0 Conference Proceedings
%4 ltid.inpe.br/sbsr/2004/11.19.18.35
%2 ltid.inpe.br/sbsr/2004/11.19.18.35.50
%@isbn 85-17-00018-8
%T Aplicação das técnicas de geoprocessamento para o mapeamento da vulnerabilidade natural para a região da Ponta do Tubarão, litoral setentrional do Estado do Rio Grande do Norte, Município de Macau
%D 2005
%A Souto, Michael Vandesteen da Silva,
%A Amaro, Venerando Eustáquio,
%@affiliation Universidade Federal do Rio Grande do Norte (UFRN). Geodinâmica e Geofísica.
%@affiliation Universidade Federal do Rio Grande do Norte (UFRN). Departamento de Geologia (DG).
%E Epiphanio, José Carlos Neves,
%E Fonseca, Leila Maria Garcia,
%B Simpósio Brasileiro de Sensoriamento Remoto, 12 (SBSR)
%C Goiânia
%8 16-21 abr. 2005
%I INPE
%J São José dos Campos
%P 2773-2778
%S Anais
%1 Instituto Nacional de Pesquisas Espaciais
%K remote sensing, GIS, vulnerability, sensoriamento remoto, SIG, vulnerabilidade.
%X The study area is inserted in Ponta do Tubarão region, Macau City, setentrional littoral of Rio Grande do Norte State, composed of Tertiary and Quaternary sedimentary rocks and sediments. This region is characterized for the interference of human activities, as the Petroliferous Industrial Polo, salt companies and shrimp farms. The main objective was the coastal monitoring using geoprocessing techniques to prepare thematic maps useful for environment risk areas survey. The methodology was based on interpretation of remote sensing image (Landsat 7 ETM+) and field checking, integrated in a Geographical Information System (GIS). The Geologic, Geomorphologic, Vegetation, Soil and Land Use maps were prepared, and later on they allowed the generation of the Natural Vulnerability map. These maps had been classified in accordance with vulnerability degrees: very low, low, medium, high and very high. These techniques application makes possible the optimization and implantation of new socio-economics activities of low environmental impact, indicates areas for better productivity and security exploration, and benefits local communities with fauna and flora preservation.
%9 Integração de Sensoriamento Remoto em Aplicações GIS
%@language Português
%3 2773.pdf