LIMA, Bruno Vicente Alves de; FIGUEREDO, Elayne da Silva. Semi-supervised Classification of Land Use and Cover based on Multispectral Data in Southern Piauí. In: UNIFIED COMPUTING MEETING OF PIAUÍ (ENUCOMPI), 16. , 2023, Piripiri/PI. Anais [...]. Porto Alegre: Sociedade Brasileira de Computação, 2023 . p. 97-104. DOI: https://doi.org/10.5753/enucompi.2023.26622.