January 30, 2018
Drones are revolutionising the aerial mapping industry with their ability to accurately capture a huge amount of data efficiently and with ease. Rather than having to rely on aircraft, UAVs provide a portable, manoeuvrable alternative that is not only cheaper but provides higher resolution photography too. So, how does mapping with drones work? How Drone Mapping Works Drones use a technique called photogrammetry to take measurements from photographs. Throughout the flight – the path of which is pre-programmed to ensure complete coverage of the required area – the drone takes a photograph every few seconds. When all the photos have been taken, the mapping software automatically stitches them all together, creating a complete map of the area. These measurements are highly accurate and so can be reliably transferred to the blueprint of a building, for example. Aerial mapping allows you to survey a specific area or landscape and produce a complex map, from which we can take measurements, calculate volumes and create models for use in architecture, surveying, mining and many other industries. Other Benefits to Drone Mapping In addition to the processing of complex data, mapping with drones has other practical benefits. There is practically no manual labour involved […]