Laser-Based Underground Void Mapping for Safer Operations
Void Scanner+ is a specialized, ruggedized laser-based cavity monitoring system designed to solve underground surveying challenges quickly and cost effectively. Using time-of-flight laser measurement, Void Scanner+ accurately maps the shape, position, and spatial location of underground voids, helping protect personnel, equipment, and underground assets.
By delivering up-to-date and accurate site data, Void Scanner+ supports more efficient and profitable mineral extraction. Reliable void mapping allows teams to monitor progress, improve planning, reduce wastage, maximize extraction, and shorten project timelines.
Solve Underground Surveying Challenges
Void Scanner+ provides a practical solution for underground environments where traditional surveying methods are time-consuming or impractical. The system delivers precise spatial data that supports safe decision making and improved operational control.
Enhance Project Capability
With multi-station project capability, Carlson Scan software enables users to scan from multiple locations and view combined results in real time. This creates a complete 3D representation of the site, improving visibility and analysis across complex underground areas.
Minimize Safety Risks
Flexible deployment options and wireless communication allow operators to move to a safe location while monitoring scans in real time. This reduces exposure to hazardous conditions while maintaining full visibility of scanning progress and results.
Improve Site Management
Void Scanner+ data helps monitor and control ore loss and dilution by comparing scanned stopes against design data. Scans also provide a record of daily productivity, supporting informed planning and operational decision-making.
Void Scanner+ Advantages
Simplify Operations
Quick setup and straightforward operation make Void Scanner+ ideal for daily void volume calculations. The system can be unpacked, mounted, connected, and ready for scanning in approximately ten minutes.
Speed Up Decision Making
Each data point includes XYZ coordinates, enabling accurate geo-referencing within the mine coordinate system. Scans can be stitched together in real time to deliver an immediate visual representation of the site.
Simplify Operations
With a scan rate of 200 points per second, a horizontal scan extent of 360 degrees, and a vertical scan extent of 270 degrees, Void Scanner+ can complete a detailed scan at one-degree increments in under twelve minutes.
How it fits into your workflow
Use Void Scanner+ to capture accurate underground void data quickly and safely. The system integrates seamlessly into mining and underground surveying workflows, supporting safer operations, improved planning, and better control of extraction activities.
