With greater information and improved routine maintenance, key accidents might be prevented with the usage of drones for pipeline inspections. e., region down below the UAV, we reconstruct a point only when the pointing path with the laser beam is under ±70˚ from nadir, which ends up in a 140˚ https://outdoorhikingcampingstore40628.blogrenanda.com/36539301/the-best-side-of-drone-inspection-bangladesh