%0 Conference Proceedings
%4 dpi.inpe.br/marte/2011/07.20.17.28
%2 dpi.inpe.br/marte/2011/07.20.17.28.28
%@isbn 978-85-17-00056-0 (Internet)
%@isbn 978-85-17-00057-7 (DVD)
%T Estudo das relações solo-relevo pela análise geomorfométrica de dados SRTM e TOPODATA e a técnica de recuperação de conhecimento a partir de mapas
%D 2011
%A Muñoz, Viviana Aguilar,
%A Valeriano, Márcio de Morisson,
%A Weill, Mara de Andrade Marinho,
%@affiliation Instituto Nacional de Pesquisas Espaciais - INPE
%@affiliation Instituto Nacional de Pesquisas Espaciais - INPE
%@affiliation Faculdade de Engenharia Agrícola – FEAGRI/UNICAMP
%@electronicmailaddress viaguiladsr.inpe.br
%@electronicmailaddress valerian@dsr.inpe.br
%@electronicmailaddress mweill@agr.unicamp.br
%E Epiphanio, José Carlos Neves,
%E Galvão, Lênio Soares,
%B Simpósio Brasileiro de Sensoriamento Remoto, 15 (SBSR).
%C Curitiba
%8 30 abr. - 5 maio 2011
%I Instituto Nacional de Pesquisas Espaciais (INPE)
%J São José dos Campos
%P 9261-9268
%S Anais
%1 Instituto Nacional de Pesquisas Espaciais (INPE)
%K geomorphometry, soil mapping, knowledge discovering approach, geomorfometria, mapeamento de solos, descobrimento de conhecimento, SRTM, TOPODATA.
%X This work aimed at the development of a simple methodology for discovery the soil-relief relationships, from geomorphometric and published soil maps, whit application of basic digital processing images tools in Geographical Information Systems (GIS) and imaging interpretation techniques. The 1:100 000 soil survey map of São Carlos, São Paulo State, was used as the soil data source; this was accomplished with SRTM data (Shuttle Radar Topography Mission), the local geomorphometric data base TOPODATA, and geomorphometric regional (non-local) variables, extracted from elevation data through algorithms developed within this research. The main results of this work included algorithms for regional analysis of SRTM, a regional geomorphometric data base of São Carlos, a geomorphometric description of the occurring soils and an indication of the geomorphometric variables potentially useful to separate their mapping units.
%9 Geomorfologia e Solos
%@language pt
%3 p1508.pdf