On 20 and 21 July 2020, the company TERREMYS conducted a survey in the INFACT reference site in Germany, Geyer. TERREMYS is an Unmanned Aerial Vehicle (UAV) geophysical survey company specialised in the measurement, processing, and interpretation of magnetic data.

The purpose of the survey was to demonstrate the company’s ultra-light UAV fleet and its innovative magnetic measurement system while evaluating environmental impact and social acceptance factors of such exploration technology. Terremys’offer allows deploying drones easily anywhere by facilitating the logistics while ensuring good coverage (long flight times, speed) and accuracy of the magnetic measurements.

The lightweight drones have been developed with the Institut de Physique du Globe de Strasbourg and have proved to be very effective for mineral exploration and mining targeting at a prospect scale. TERREMYS has different models of ultra-light drones that adjust to various conditions and environments.

INFACT partners from the Helmholtz-Zentrum Dresden-Rossendorf (HZDR) supported the logistics of the geophysical survey in Geyer. The company will now enter the technical evaluation phase and compare the acquired results with the geological benchmarks and state-of-the-art data collected by the INFACT consortium.

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