What is Annapurna Resource?

Annapurna Resource is a cloud-based resource modeling software. Forget about software installation and server configuration—just open your browser and start working.

Benefits for Customers & Users

• Meet your production promises consistently, with improved model accuracy
• Save on drilling and blasting while improving crusher throughput and shovel performance
• Reduce geological risk: model variability and act in advance
• Save hundreds of geologists' hours with fast-automated cloud workflows

Who Is It For?

• Resource Modelers
• Geology Superintendents
• Geometallurgists

What Makes Annapurna Special?

• Speed: a 2 million-block model is fully estimated in under 1 minute
• Automation: automated workflows with variogram modeling, capping, contact analysis
• Advanced modeling made easy: intuitive UI for SGS and Geological simulations
• Auditable & Transparent: every parameter is recorded and editable

Main Use Cases

Short-term

• Automate and optimize your weekly/monthly models
• Produce consistent, accurate models independent from the user
• Perform Mine Plan Risk Assessment through simulations
• Create automated grade-control polygons

Long-term

• Model polymetallic deposits with multiple grade and geo-met parameters
• Cloud-based estimation and simulation of ultra-large deposits
• Calibrate long-term models with production data

Why Try Annapurna?

• Your short‑term models don't match production data
• Need to reduce reconciliation factors
• Want fast estimation/simulation of large models
• Need automation and time savings
• Frustrated with legacy software freezing your computer
• Looking to replace scripts in Maptek, Datamine, or Isatis Neo

Detailed Features

Automated Workflows

• Pluri-Gaussian Simulation
• Indicator Kriging
• Ordinary, Multi-Gaussian, Simple Kriging
• Sequential Gaussian Simulation
• Multivariate simulation
• Local Varying Anisotropy in every workflow

Preprocess Tools

• Import meshes, drillholes, point databases, block models
• Variograms, contact analysis, capping
• Statistical analysis, declustering, compositing

Post-process Tools

• Advanced 3D visualization
• Swath and probability plots
• Grade-tonnage curves, smoothing
• Python interface for model calculations
• Drillhole spacing analysis
• Model comparison