During drone study, the bottom is photographed several times from unique angles, and each captured picture is tagged with specific coordinates. This study course can make a UAV operator to be aware of the UAV, and its working strategies with excellent traveling capabilities. ———————————————————————————————————————————- Photogrammetry includes capturing high-resolution images that https://titusakptw.bcbloggers.com/31513459/a-simple-key-for-drone-surveyor-unveiled