Datum Systems
Model the orebody. Plan the mine.
Mining software for geological modeling, geostatistics and mine planning, all in one desktop workspace.
Updates
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We're still in private development. Subscribe and we will send an occasional update as it takes shape.
Workflow
One workspace, from drillholes to mine planning.
No exporting data between programs. Each stage builds on the one before.
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01
Drillholes
Collars, surveys and intervals desurveyed by minimum curvature, then composited to a fixed length inside each domain.
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02
Domains
Implicit modeling turns grades or lithology codes into closed solids, and every block is flagged with the domain it falls in.
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03
Variography
Experimental variograms along any direction, fitted with nested, anisotropic structures.
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04
Estimation
Kriging into blocks with search ellipsoids, sectors and passes, checked by cross-validation hole by hole.
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05
Block model
Millions of blocks in chunked columns. Every run writes a new version, so you can always step back.
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06
Planning
Pit shells and benches drawn on the classified model, in the same window.
- Interoperability
- Reads and writes the file extensions your team already uses, so data moves in and out without conversion.
- Performance
- Large block models stay responsive: data is memory-mapped in chunks, and every long job runs in parallel with progress and cancel.
- Version history
- Heavy data is never overwritten. Every run writes a new version, so any step can be undone.
Capabilities