Fine-scale soil mapping with Earth Observation data: a multiple geographic level comparison

• Published in: Revista Brasileira de Ciência do Solo Vol. 45
• Main Authors: José Lucas Safanelli, José Alexandre Melo Demattê, Natasha Valadares dos Santos, Jorge Tadeu Fim Rosas, Nélida Elizabet Quiñonez Silvero, Benito Roberto Bonfatti, Wanderson de Sousa Mendes
• Format: Journal Article
• Language: English
• Published: Sociedade Brasileira de Ciência do Solo 01.01.2021
• Subjects: pedometrics; PronaSolos; remote sensing; soil cartography; soil mapping

ABSTRACT Multitemporal collections of satellite images and their products have recently been explored in digital soil mapping. This study aimed to produce a bare soil image (BSI) for the São Paulo State (Brazil) to perform a pedometric analysis for different geographical levels. First, we assessed t...