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All publications of “Osmar Bazaglia Filho”

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Comparison between detailed digital and conventional soil maps of an area with complex geology

Osmar Bazaglia Filho, Rodnei Rizzo, Igo Fernando Lepsch, Hélio do Prado, Felipe Haenel Gomes, Jairo Antonio Mazza, [...]


Since different pedologists will draw different soil maps of a same area, it is important to compare the differences between mapping by specialists and mapping techniques, as for example currently intensively discussed Digital Soil Mapping. Four detailed soil maps (scale 1:10.000) of a 182-ha sugarcane farm in the county of Rafard, São Paulo State, Brazil, were compared. The area has a large variation of soil formation factors. The maps were drawn independently by four soil scientists and compared with a […]