Abstract
The current project aims to act in many soil knowledge fields through geotechnologies using laboratorial, terrestrial punctual and continuous platforms, aerial and orbital levels. This will be organized into 6 projects as follows: 1.Brasilian Spectral library; 2. Satellite images on soil mapping; 3.Geotecnologies for in-situ soil mapping; 4.Stratigraphy on soil mapping; 5.Geotecnology for…