AI Tool Helps Discover Gravel Deposits with Fewer Resources

And provides a competitive edge.

Researchers at Saskatchewan Polytechnic’s Digital Integration Centre of Excellence (DICE) have developed an AI-powered mapping tool that predicts where gravel deposits are most likely to be found — potentially saving millions in construction and transportation costs.

By analyzing 2.5 terabytes of satellite, vegetation, and geological data with neural networks, the tool narrows exploration from weeks to days, guiding planners toward high-probability zones across Saskatchewan’s 355,000 kilometres of roads.

The system was developed in partnership with Peter Lucas Project Management through NSERC funding.

“Gravel is everywhere, but the cost of hauling it often outweighs the processing costs. If you can find a pit closer to your project site, you can lower your transportation costs, minimize the project’s carbon footprint and save millions.”

— Connor Regier, CFO, Peter Lucas Project Management

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