Multispectral analysis is a technique that uses data collected by satellites sensors to obtain accurate information about a given area, as well as to identify regolith geology, minerals and its superficial concentration levels.

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The images are collected at different wavelengths, allowing the detection of subtle variations in soil composition and the presence of minerals.

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This technique is a valuable tool for the mining industry, enabling tougher and more efficient decision-making, and ensuring sustainability and safety in mining operations.

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• Identification of mineralized regions from known outcropping occurrences

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• Mineralogical-spectral databases that allow the identification of geological domains or hydrothermal alteration

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• Remote sensing – lato sensu cartography from updated satellite images or from previous years

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• Training and consultancy in interpretation of multispectral orbital data.