Individualization of soil classes by disaggregation of physiographic map polygons

• Published in: Pesquisa agropecuaria brasileira Vol. 54
• Main Authors: Costa, José Janderson Ferreira, Giasson, Elvio, Silva, Elisângela Benedet da, Campos, Alcinei Ribeiro, Machado, Israel Rosa, Bonfatti, Benito Roberto, Bacic, Ivan Luiz Zilli
• Format: Journal Article
• Language: English
• Published: Embrapa Secretaria de Pesquisa e Desenvolvimento; Pesquisa Agropecuária Brasileira 01.01.2019; Embrapa Informação Tecnológica
• Subjects: AGRICULTURE, DAIRY & ANIMAL SCIENCE; AGRICULTURE, MULTIDISCIPLINARY; decision trees; digital soil mapping; pedology; soil class prediction; predição de classes de solos; árvores de decisão; decision trees; digital soil mapping; pedology; mapeamento digital de solos; pedologia; soil class prediction

The objective of this work was to disaggregate the polygons of physiographic map units in order to individualize the soil classes in each one, representing them as simple soil map units and generating a more detailed soil map than the original one, making these data more useful for future reference....