Evaluation of the influence of the number of GCPS on the measurement quality of a photogrammetric block captured with an RTK UAV in geographical environments with high topographic roughness. GEOmedia, [S. l.], v. 28, n. 5, 2025. Disponível em: https://ojs.mediageo.it/index.php/GEOmedia/article/view/2050. Acesso em: 20 feb. 2026.