How accurate is drone mapping in construction?
Surveying drone solutions can produce different degrees of accuracy, depending on the requirements of the project.
In an independent study by DroneDeploy, the DJI Phantom 4 RTK achieved 2cm relative vertical accuracy and 1.20cm relative horizontal accuracy.
An accuracy report with heliguy™ client Terra Drone Europe also showed that the DJI Phantom 4 RTK can achieve 3cm-4cm accuracies without needing to lay any ground control points.
Related Questions
What drones are compatible with the Sniffer4D Nano2+?
The Sniffer4D Nano2+ is compatible with the DJI Dock 3 and Matrice 4D/4TD, and Matrice 4E/Matrice 4T.
What modules are available for the Sniffer4D Nano2+ multi-gas detection unit?
Up to 5 internal modules can be installed inside a Sniffer4D Nano2+ base unit.
What drones are compatible with the Sniffer4D Nano2+ methane gas detection module?
The module is compatible with the DJI Dock 3 and DJI Matrice 4D Series drones.