Precision Surveing using drones, 3D terrain modeling

Drone by Drone performs topographical surveys using drones, achieving centimetric accuracy over large tracts of land.

The yields obtained by the use of drones in the field of topography are far superior to traditional means, since with a fixed-wing or multicoptero drone, large extensions of terrain can be monitored using photogrammetric techniques.

Photogrammetry allows the construction of digital terrain models, with very good accuracy if control points are used on the ground.

The Bilbao based drone operator company performs works for administrations, universities, engineering companies or construction companies in different areas such as civil engineering, geology or archeology, among others.

The drone or RPA has become a very useful tool in all these sectors, since it optimizes the data acquisition processes compared to the traditional techniques, allowing a cost reduction and a faster execution. Likewise, the digital terrain models allow experts to study in detail large tracts quickly and without having to travel to the place of study. A real advantage.

Drone by Drone performs this type of work in coordination between our fleet of drones, whether they are multicopters or fixed-wing drones and the more sophisticated traditional media, such as total stations or differential GPS.

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