dronedeployUAV lidar and photogrammetry imaging applications are increasing rapidly. This is not surprising as using GPS enabled UAVs for aerial surveying is very cost effective in comparison to hiring an aircraft with photogrammetry equipment.  Because UAVs are relatively inexpensive, many organisations will have their own fleet, allowing for rapid surveys over large land areas where required.  With GPS-equipped drones, digital cameras and powerful computers, surveys with an accuracy down to 1 to 2 cm is very possible. Read More