ABDULRAHMAN, FARSAT HEETO, RAAD AWAD KATTAN, and SAMI MAMLOOK GILYANA. “A COMPARISON BETWEEN UNMANNED AERIAL VEHICLE AND AERIAL SURVEY ACQUIRED IN SEPARATE DATES FOR THE PRODUCTION OF ORTHOPHOTOS”. Journal of Duhok University 23, no. 2 (December 28, 2020): 52-66. Accessed April 25, 2024. https://journal.uod.ac/index.php/uodjournal/article/view/908.