%0 Conference Proceedings
%4 dpi.inpe.br/sbsr@80/2006/11.14.18.13
%2 dpi.inpe.br/sbsr@80/2006/11.14.18.13.13
%@isbn 978-85-17-00031-7
%T Criação automática de vetores para mapeamentos temáticos e espacialização de aspectos da legislação ambiental a partir de grades refinadas do SRTM
%D 2007
%A Crepani, Edison,
%A Medeiros, José Simeão de,
%@affiliation Instituto Nacional de Pesquisas Espaciais (INPE)
%@affiliation Instituto Nacional de Pesquisas Espaciais (INPE)
%@electronicmailaddress crepani@ltid.inpe.br
%@electronicmailaddress simeao@dpi.inpe.br
%E Epiphanio, José Carlos Neves,
%E Galvão, Lênio Soares,
%E Fonseca, Leila Maria Garcia,
%B Simpósio Brasileiro de Sensoriamento Remoto, 13 (SBSR).
%C Florianópolis
%8 21-26 abr. 2007
%I Instituto Nacional de Pesquisas Espaciais (INPE)
%J São José dos Campos
%P 2501-2508
%S Anais
%1 Instituto Nacional de Pesquisas Espaciais (INPE)
%K sensoriamento remoto, geoprocessamento, mapeamento temático.
%X The SRTM Project is part of a program that studies the earth surface, oceans, atmosphere, ice, and life as an integrated system. Shuttle Radar Topography Mission (SRTM) data are Digital Elevation Models (DEM) of the Earth generated by interferometry. They result from cooperative investigation among NASA, NGA, DLR, and ASI. SRTM data are freely available for download on the Internet as DEM grids with spatial resolution of 90 meters. This work demonstrates the usefulness of products derived from SRTM data by refining the original spatial resolution. These products are intended to integrate mapping that includes geology, geomorphology and soils, and spacializing of environmental legislation aspects. SRTM grid refinement was made in SPRING. SPRING is a GIS and remote sensing image processing system with an object-oriented data model that provides easy integration of raster and vector data representations in a single environment. The refinement itself consists in generating a new grid with enhanced spatial resolution by applying bicubic interpolation.
%9 Geoprocessamento: Aplicações e Modelagem Ambiental
%@language pt
%3 2501-2508.pdf