Skip to main content

EOS Data Analytics gather data in Bulgaria

Published by , Deputy Editor
Global Mining Review,

The EOS Data Analytics team have visited a copper ore quarry in Panagyurishte, Bulgaria, to gather ground-based data to validate the satellite monitoring technology for the artificial intelligence (AI) platform developed within the three-year GoldenEye EU H2020 project for the European mining industry.

EOSDA also attended the project’s General Assembly. The event took place 30 – 31 May in the Bulgarian capital, Sofia, and brought together 16 companies and research partners to share updates on their work.

The platform, powered by machine learning algorithms, combines earth observation technologies with on-site sensing: It processes data from satellites, drones, and ground-based sensors and extracts actionable intelligence about mining sites. That way, the AI platform supports decision-making at all stages of the mine’s life cycle, from exploration to extraction and post-closure.

Under the terms of the GoldenEye programme, EOS Data Analytics is providing satellite data processing. Notably, the specialists are in charge of ecological monitoring on numerous indicators, such as the assessment of slope stability, allocation of areas of active extraction, humidity and surface temperature, and vegetation condition of adjacent territories. They also evaluate the dynamics of changes in water surface area in tailings.

“GoldenEye is a unique project, implementation of which requires the synergy of many participants and the use of cutting-edge technologies like satellite monitoring. To analyse satellite imagery, EOSDA uses various image processing approaches, including machine learning and deep learning algorithms. Not all methods work the same around the world and with all types of minerals. Therefore, we cannot go without an area’s visual overview and ground data collection. We need them to calibrate and validate results obtained from satellites. An interesting addition to the trip was the fact that the Panagyurishte quarry is located in a cultural and historical region of Bulgaria: there are dozens of Thracian burial mounds,” noted Dr. Nataliia Borotkanych, Projects Coordinator at EOS Data Analytics.

Five mining sites in Germany, Finland, Romania, Bulgaria, and Kosovo were chosen for piloting the GoldenEye platform. The participants are finishing collecting, processing, and analysing data. The next step is to test the platform to ensure it is ready for deployment.

Read the article online at:

You might also like

Kazera Global publishes interim results

The results include the disposal of African Tantalum for cash consideration of US$13 million and the welcoming of new major shareholder, African Mineral Sands.


Embed article link: (copy the HTML code below):


This article has been tagged under the following:

Copper mining news Mining equipment news European mining news