“…In the conscious exploration of soil resources, detailed soil maps and the interpretation of their attributes become important to guide sustainable planning (Ciampalini et al, 2015;Hu, Heslop, Viscarra Rossel, Roberts, & Zhao, 2020). The spatial variability of soil attributes constitutes relevant information for several applications, such as indications of environmental degradation (Lemos Filho, Ferreira, & Lyra, 2017;Marchetti, Piccini, Francaviglia, & Mabit, 2012), areas with different production potential (Behera, Mathur, Shukla, Suresh, & Prakash, 2018;Siqueira et al, 2016;Yao et al, 2014), and impacts related to anthropic activities (Rosemary, Vitharana, Indraratne, Weerasooriya, & Mishra, 2017).…”