Mapping key indicators of forest restoration in the Amazon using a low-cost drone and artificial intelligence - Albuquerque, Rafael Walter; Vieira, Daniel Luis Mascia; Ferreira, Manuel Eduardo; Soares, Lucas Pedrosa; Olsen, Søren Ingvor; Araujo, Luciana Spinelli; Vicente, Luiz Eduardo; Tymus, Julio Ricardo Caetano; Balieiro, Cintia Palheta; Matsumoto, Marcelo Hiromiti; Grohmann, Carlos Henrique (Remote Sensing, 2022)