The document divides operations into six levels, from zero (entirely manual) to five (fully autonomous), and assists in the preparation of a business case for autonomous mining, depending on level and needs.
The outlook for commodities is bullish, according to Citigroup, which expects raw materials to be supported by a potential US-China trade deal, improved demand from China, and a weaker dollar.
A tropical cyclone hit Western Australia in late March, causing operation disruptions and port damages that would affect some 25m tonnes of iron ore production.
Niron Metals, an investment vehicle co-founded and headed by Davis, has struck a deal with Liberia allowing it to use a rail and port to export iron ore from Guinea's Zogota iron ore deposit.