ชัยทวี สรศักดิ์; บัวทอง ฐิติน. Positional Accuracy Assessment of Unmanned Aerial Vehicle Photogrammetry in Open-Pit Mines without Ground Control Points Using Coordinate Transformation. The 28th National Convention on Civil Engineering, [S. l.], v. 28, p. SGI11–1, 2023. Disponível em: https://www.conference.thaince.org/index.php/ncce28/article/view/2399. Acesso em: 16 dec. 2025.