Lecture on Leapfrog Edge Resource Module

Introduction

• Speaker: Steve Law, Senior Geologist at Sequent
• Focus: New Leapfrog Edge Resource Module
• Background: Vast experience in geology and mining geology

Sequent Ecosystem

• Leapfrog Geo: Primary tool for mining and mineral sectors
• Leapfrog Geothermal: Used in the energy market
• Leapfrog Works: For civil and environmental sectors
• Leapfrog Edge: Not standalone; module within Leapfrog Geo and Geothermal
• Sequent Central: Project management system for collaboration
• Leapfrog Viewer (Leapfrog View): Browser-based project sharing tool

Benefits of Leapfrog Edge

• Time Efficiency: Intuitive interface, easier updates
• Integration: Unified platform for resource estimation
• Visualization: 3D scene integration for data visualization

Workflow and Process

• Initial Models: Time-consuming but efficient for updates
• Resource Estimation Steps: Includes geology modeling, data analysis, and estimation
• Flexibility: Allows backward and forward steps between model and estimation

Demonstration Highlights

• Leapfrog Central Interface: Project management
• Model Setup: Drill holes, geological models, and estimation domains
• Data Analysis Tools: Statistics, visualization, and graphs
• Variography and Compositing: Tools for data handling

Usage and Applications

• Early Evaluation and Resource Infill Drilling: Adaptations during drilling
• Grade Control: Instant updates linked to data and geological models
• Global Adoption: Usage in standard resource estimation and reports

Estimation Mechanics

• Domain Estimation Setup: Selection of domains and data
• Sample Geometry and De-clustering: Tools for data accuracy
• Estimation Techniques: Inverse distance, kriging, etc.

Validation and Reporting

• Block Models: Regular and sub-block models
• Validation Tools: Grade tonnage curves, swath plots
• Resource Reporting: Use of geological models for accurate reporting

Export and Future Directions

• Export Options: CSV, DataMine, and future Surface formats
• Project Management with Central: Dynamic linking and updating for consistency

Conclusion

• Central as a Dynamic Tool: Especially useful for collaborative and iterative project environments
• Continuous Improvement: Since its release, Edge has been continuously updated and adopted widely across various regions and sectors.