Remote Sensing from Ground to Space Platforms Associated with Terrain Attributes as a Hybrid Strategy on the Development of a Pedological Map oleh José A. M. Demattê, Leonardo Ramirez-Lopez, Rodnei Rizzo, Marcos R. Nanni, Peterson R. Fiorio, Caio T. Fongaro, Luiz G. Medeiros Neto, José L. Safanelli, Pedro Paulo da S. Barros