Gabriel Machado, Keiller Nogueira, and Jefersson Santos. 2021.
 Scene classification using a combination of aerial and ground images. In <em>Companion Proceedings of the 34th Conference on Graphics, Patterns and Images</em>, October 18, 2021, Online, Brasil. SBC, Porto Alegre, Brasil, 63-69. DOI: <a href="https://doi.org/10.5753/sibgrapi.est.2021.20015">https://doi.org/10.5753/sibgrapi.est.2021.20015</a>.