Sistemas de informações geográficas no estudo da lógica locacional de assentamentos irregulares : o caso de Gravataí – RS
Contribuinte(s) |
Banon, Lise Christine Ribeiro, Marciana Leite Gomes dos Santos, Terezinha Seki, Daniela Miyuk Machado, Ieda Maria Pereira |
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Data(s) |
01/01/2007
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Resumo |
This study investigates the spatial logic of squatter settlements location by using a Geographic Information System – GIS. The process of analysis established, preliminary, the selection and standardization of a set of factors witch we considered influential to the locational issue: (a) slope; (b) distance from water resources; (c) distance from roads; (d) distance from urbanization; (e) distance from industrial zones; (f) distance from preservation areas; (g) average income; and (h) population density. Subsequently, these factors have been integrated into a “Potential Map” through a multi-criteria evaluation method. Finally, potential map have been compared to real location of squatter settlements in Gravataí, RS. The approach developed here has provide information for a better understanding of the topic, which can be used for urban planning purposes.<br /> |
Identificador | |
Idioma(s) |
por |
Publicador |
INPE |
Relação |
http://dro.deakin.edu.au/eserv/DU:30041625/leao-sistemasdeinformacoes-2007.pdf http://marte.dpi.inpe.br/col/dpi.inpe.br/sbsr@80/2007/01.31.19.10/doc/capa.htm |
Direitos |
2007, Instituto Nacional de Pesquisas Espaciais |
Tipo |
Conference Paper |