Mining is undergoing digital transformation through unmanned aerial vehicle deployment. Drones fulfil three critical functions in mine digitisation: capturing high-resolution imagery and sensor data for 3D digital twins, accessing hazardous or remote terrain safely, and rapidly surveying expansive areas while reducing operational costs.
Drone Photogrammetry Applications
Drone photogrammetry leverages images captured by drones to create precise 3D models of mine sites. This technology delivers multiple advantages.
- Swift data acquisition across mining areas, reducing inspection timeframes
- High-precision imagery ensuring accurate 3D modelling for asset management
- Improved worker safety by eliminating human exposure to dangerous locations
Real-World Impact
Two case studies demonstrate tangible results. An Australian open-pit operation deployed drones for wall stability monitoring, achieving a 30% reduction in safety costs by eliminating manual inspections. A Canadian mining company used drones for remote site exploration, collecting geological and topographical data while saving more than $1.5 million in exploration spend.
As drone technology continues to advance and integrate with other digitisation platforms, the mining sector stands to become significantly more efficient, cost-effective and safe.