Terrain analysis in BD is important for infrastructure and environmental assignments. Topographic surveys offer data on land slope and elevation, helping planners evaluate hazards and apply powerful land management methods.This technology is a must have for mining, tunneling, together with other subsurface initiatives, wherever accuracy and reputab

UAS with thermal cameras can be employed for the duration of nighttime ailments when temperatures are minimal more than enough to make infrared radiation detectable from the drone's sensor.  They can even be Employed in situations exactly where it is just too risky for staff to generally be current.The Civil Aviation Authority of Bangladesh (CAAB)