TY - JOUR T1 - Radial basis functions applied to the spatial interpolation of categorical variables: effect of parameters, neighborhood and number of categories JO - Boletim de Ciências Geodésicas A1 - Lima, Rogério Moraes de A1 - Seidel, Enio Júnior SN - 1982-2170 UL - 10.1590/s1982-21702026000100004 VL - 32 Y1 - 2026 PB - Brasil ER -