ZHANG, Hongming et al. Quality of terrestrial data derived from UAV photogrammetry: A case study of Hetao irrigation district in northern China. International Journal of Agricultural and Biological Engineering, Beijing, China, v. 11, n. 3, p. 171–177, 2018. Disponível em: https://www.ijabe.org/index.php/ijabe/article/view/3012. Acesso em: 30 jan. 2026.