Airborne Thermal Infrared Hyperspectral Imaging For Mineral Mapping

This Telops webinar demonstrates the advantages of using thermal infrared hyperspectral imaging (TIR HIS) for mineral mapping during an airborne survey. Results are shared for a case that was carried out over an open-pit mine in the Thetford Mines (Qc, Canada) area. These results illustrate how the Telops Hyper-Cam airborne camera system provides high spectral resolution data that facilitates temperature emissivity separation (TES) and atmospheric correction to retrieve a thermodynamic temperature map of the area and its associated spectral emissivity datacube.