Phan, A.T.T., C.B.V. Dang, and K. Takahashi. “Mobile 3D Mapping With a Low-Cost UAV-Based LIDAR System”. International Journal of Geoinformatics 17, no. 3 (June 14, 2021): 108–116. Accessed May 3, 2024. https://journals.sfu.ca/ijg/index.php/journal/article/view/1905.