Dornellas, D.; Gonçalves, J.; Ribeiro, R.; Bernardino, A.; Santos-Victor, J.; Rosa, F.; Rodrigues, F.; Henriques, M. J.; Batista, A. L.; Gnanasekaran, N.
(International Federation of Surveyors, 2019-04)
The “Project ELEVAR– Study of Vertical Structures with Robotized Aircrafts”, has as its main objective the development of an aircraft for the autonomous photogrammetric surveys of vertical surfaces, namely of dam walls, ...