Head Office of Geodesy and Cartography (GUGiK)

On October 7–8, 2026, the 12th technical meeting of the EUPOS organization was held in Warsaw. This year’s meeting was hosted by the Head Office of Geodesy and Cartography (GUGiK), and the proceedings took place at the GUGiK headquarters at 94b Olbrachta Street.

EUPOS (European Position Determination System) is an international, non-profit initiative that brings together public operators of GNSS reference station networks across Europe. Its primary objective is to support the operation of multifunctional, ground-based GNSS augmentation systems across Europe, based on common standards and through the development of shared products and services.

The theme of this year’s meeting was the exchange of experiences related to the operation of GNSS reference station networks, the monitoring of GNSS signal interference, the integration of GNSS and InSAR techniques, and experiences with the use of Galileo and BeiDou system signals.