Real-Time Underground Cavity Mapping

Eliminate blind spots in complex underground operations. Real-time cavity mapping provides a live geospatial awareness layer, alerting personnel and autonomous vehicles to unseen hazards like unexpected voids or stope overbreak. This enables proactive rerouting and zone lockdowns, directly preventing falls and equipment damage.

• Example: A major gold mine uses live maps to enforce exclusion zones around newly detected cavities, reducing near-miss incidents by 40%.
• ROI Driver: Avoids catastrophic safety events, reduces insurance premiums, and minimizes costly equipment downtime.

Maximize ore recovery while ensuring structural integrity. By providing a high-fidelity, as-built model of excavated stopes, our AI enables precise calculation of void volumes for optimal backfill scheduling. This prevents over- or under-filling, which can lead to dilution, instability, or wasted backfill material.

• Example: A block caving operation uses continuous cavity models to adjust drawpoint strategies, improving ore recovery by 8% and reducing backfill costs by 15%.
• ROI Driver: Increases resource yield and directly cuts material and logistics expenses for backfill operations.

Achieve designed fragmentation with minimal overbreak. Integrate live cavity maps into drill and blast planning software to dynamically adjust blast patterns. This prevents drilling into adjacent voids (reducing costly collar loss and flyrock) and ensures explosive energy is directed efficiently.

• Example: A copper mine uses cavity-aware blast designs to reduce dilution from overbreak by an average of 12%, significantly improving mill head grade.
• ROI Driver: Lowers drilling/blasting costs per ton, improves downstream processing efficiency, and extends the life of surrounding ground support.

Safely manage the liability of historical mines. Our AI fuses historical maps with modern RF sensing to accurately locate undocumented old workings and voids near current operations or surface developments. This enables targeted reinforcement or avoidance, preventing catastrophic surface subsidence.

• Example: A property developer uses our system to map shallow historical coal workings, de-risking a $50M construction project and securing necessary permits.
• ROI Driver: Unlocks land value, prevents multi-million dollar remediation liabilities, and ensures regulatory compliance for closure plans.

Close the loop between design and reality. Continuously compare the AI-generated live cavity map against the planned geotechnical block model. This provides immediate feedback on ground behavior, highlighting areas where rock mass conditions differ from predictions, allowing for rapid model calibration and more reliable future planning.

• Example: A tunnel boring project uses real-time mapping to identify a fault zone 20 meters ahead of the face, allowing for pre-emptive ground support installation and avoiding a week-long delay.
• ROI Driver: Reduces unplanned downtime, improves the accuracy of reserve estimates, and de-risks future capital projects.

Identify hidden water hazards before they breach. Our RF-based sensing can detect anomalies in subsurface moisture and map potential inflow pathways connecting to cavities. This provides early warning for water ingress risks, allowing for pre-drainage or grouting campaigns.

• Example: A potash mine uses cavity mapping to identify a water-bearing fracture network approaching a production panel, enabling successful interception grouting and avoiding a major inundation event.
• ROI Driver: Prevents catastrophic flooding events, avoids production losses, and reduces dewatering costs.

Deploy a focused pilot in a single, high-risk stope or tunnel to validate the technology with minimal capital outlay. This phase is about proving the business case, not the science.

• Key Activities: Install a limited sensor array; map known voids to establish baseline accuracy; run a 30-day safety observation trial.
• Real-World Example: A mid-tier gold miner piloted this in a single declining stope, achieving 95% mapping accuracy against traditional survey methods within two weeks, justifying immediate expansion.

Scale the validated system to a full production zone, integrating live cavity data into daily operational workflows and safety protocols.

• Key Activities: Expand sensor network; integrate 3D maps with existing mine planning software (e.g., Deswik, Vulcan); train shift bosses and surveyors on new dashboards.
• ROI Driver: This phase unlocks hard cost savings. One client reduced unplanned downtime from geological surprises by 40% in the first quarter, directly protecting equipment and production schedules.

Roll out the system mine-wide, establishing a centralized command center for real-time subsurface intelligence. Evolve from mapping to predictive void modeling.

• Key Activities: Full-site sensor deployment; create a digital twin of the underground environment; implement AI models to predict cavity growth and ground stability trends.
• Competitive Advantage: This transforms safety from reactive to proactive. Predictive insights allow for optimized backfilling schedules and drill-and-blast patterns, improving resource recovery and extending mine life.

Leverage the accumulated, high-fidelity geological dataset as a strategic asset for future exploration, asset valuation, and stakeholder reporting.

• Key Activities: Use historical cavity data to refine geological models for adjacent ore bodies; generate audit-ready compliance reports for regulators; enhance ESG reporting with quantifiable safety metrics.
• Long-Term Value: This historical intelligence de-risks future expansion projects and can be a key differentiator in mergers, acquisitions, or financing by providing an unparalleled view of subsurface conditions.

The solution replaces outdated, intermittent survey methods with a continuous stream of data. Directional RF transmissions penetrate rock, and AI fuses this with LiDAR, seismic, and telemetry data to build and update a live 3D model.

• Key Differentiator: Physics-informed neural networks ensure models respect geological principles, providing reliable results even with sparse data.
• Outcome: Personnel and equipment operate with a real-time 'subsurface GPS,' eliminating blind spots in complex, evolving underground environments.

Justify the capex with direct and indirect returns measured in safety, efficiency, and capital preservation.

• Direct Cost Savings:
  • Reduced Downtime: Fewer surprises mean fewer stalled production faces.
  • Optimized Backfill: Precisely place waste rock, reducing material and logistics costs by 15-25%.
  • Lower Insurance Premiums: Demonstrable risk mitigation can lead to favorable terms.
• Intangible & Strategic Benefits:
  • Zero Fatalities from Unmapped Voids: The primary, priceless return.
  • Enhanced Social License: Proactive safety is a cornerstone of community trust.
  • Future-Proofed Operations: Creates the data backbone for full autonomous mining.