Case study: Combining hyperspectral imaging with airborne geophysics for mineral exploration

Abstract

This paper will present results from the combined use of hyperspectral data with airborne magnetics and radiometrics for mineral exploration in Western Australia. Due to the remoteness of Western Australia, it is often difficult to gain ground access to exploration leases for the intial phase of exploration. Hyperspectral data allows us to map the lithology of rock outcrops, while airborne magnetics enables us to interpret the structures of rock units to depth.