Acquisition + preprocessing
Near real time delivery
Data acquisition and pre-processing
The magic of hyperspectral data can be fully exploited if the appropriate corrections are accurately performed. In the case of outcrop and open pits, good corrections guarantee correct geolocation and topographic realness.
Alteration mapping and domain definition
Spatial resolution can vary depending on the distance to the target and with it, the level of detail that can be mapped. Mineral composition and distribution are mapped either for mixtures or groups depending on your targets.
Semi-quantitative mineral abundance estimation
Mineralogical quantification of the spectrally identified minerals aids with the characterization of the deposit and ore grade estimation or identification of proxies towards mineralization. Mineral abundances are based on spectral data and can be calibrated with point measurements collected on available samples or with provided geochemical data.
Digital twins as hyperclouds
3D integration of the spectral data and all deliverables with photogrammetric point clouds to generate hyperclouds - xyz point cloud with specific attributes.
© Lorenz/Thiele | HZDR
Ideal for data exploration and alteration mapping
Semi-quantitative mineralogy based on ground truth data
When time is of the essence we provide initial results overnight