%0 Conference Proceedings
%4 sid.inpe.br/marte2/2017/10.27.15.28.09
%2 sid.inpe.br/marte2/2017/10.27.15.28.10
%@isbn 978-85-17-00088-1
%F 59329
%T Avaliação das áreas com risco de inundações em Curitiba, Paraná Brasil, a partir do cruzamento dos mapeamentos de cobertura da terra e de vulnerabilidade social
%D 2017
%A Buffon, Elaiz Aparecida Mensch,
%A Paz, Otacílio Lopes de Souza da,
%@electronicmailaddress eambuffon@gmail.com
%E Gherardi, Douglas Francisco Marcolino,
%E Aragão, Luiz Eduardo Oliveira e Cruz de,
%B Simpósio Brasileiro de Sensoriamento Remoto, 18 (SBSR)
%C Santos
%8 28-31 maio 2017
%I Instituto Nacional de Pesquisas Espaciais (INPE)
%J São José dos Campos
%P 5552-5559
%S Anais
%1 Instituto Nacional de Pesquisas Espaciais (INPE)
%X Several authors define risk as a danger with impacts in the society. In order to analyze risks in urban environments, it is necessary to know the conditions of vulnerability of the environment and / or individual exposed to the danger. It is necessary to research methodologies that work integration of risks with social vulnerabilities. The metropole Curitiba (Paraná state, south Brazil) is in this context. Authors who analyzed risks and vulnerabilities in this city claim that the most socially vulnerable areas are located in environmentally vulnerable areas. In this work, we analyze quantitatively in Curitiba the inundation areas risk with buildings and the social vulnerability in inundation areas. Geospatial data on land cover, flood areas and social vulnerability were processed in the software ArcGis 10.1. The layers were cut by the inundation area. The topological consistency of the new data was verified. The area of each theme was calculated, allowing the quantitative analysis. As main results, approximately 59% of inundation areas do not have built-up areas. About social vulnerability, approximately 71% of inundation areas have medium to low social vulnerability. It is concluded that public land management policies, although not followed with the utmost vigor, regulates human occupation in inundation areas.
%9 Urbanização
%@language pt
%3 59329.pdf