Stope mapping is the process of capturing the shape, volume, and structural details of mined-out areas (stopes) using LiDAR, photogrammetry, or drone-based scanning. It helps improve reconciliation, safety, and planning accuracy.
How do you map drifts in underground mines?
Drifts are mapped using handheld or drone-mounted LiDAR scanners that collect precise 3D data of tunnel cross-sections. This enables convergence monitoring, deformation analysis, and updated as-builts of the mine network.
Can raises be scanned remotely and safely?
Yes. Our systems are designed to scan vertical raises without needing physical entry. We use remote tools or tethered drone platforms to perform LiDAR scans from a safe distance, reducing risk and improving data reliability.
What kind of output files do you provide?
We deliver:
3D point clouds (.LAS, .E57)
Mesh models
DXF/DWG drawings
Volume calculations
Georeferenced maps
Web-based interactive viewers
These can be directly used in mine planning software.
How accurate is your underground mapping?
Our systems provide up to 10 centimeter-level accuracy, depending on the environment and scan parameters. The high-resolution LiDAR captures fine surface details and delivers reliable measurements for reconciliation, blasting, and geotechnical analysis.
How does drone-based mapping improve safety?
Drones allow mapping of hazardous, unstable, or freshly blasted areas without putting workers at risk. This enables remote inspections, minimizes exposure to unsupported ground, and reduces re-entry delays.
How quickly can we get our scan data?
Typically, initial outputs are available within 1-2 minutes, depending on the complexity of the scan. We prioritize speed without compromising data quality — ideal for time-sensitive operations.
