Exagone - Reseau Teria

The TERIA network was launched in France in 2005 by the French Order of Expert Surveyors, with the aim of providing the profession with a centimeter-accurate, real-time geolocation tool to unify the production of topographic and land data. The high level of performance achieved has aroused the interest of all geolocation players. The TERIA service was thus naturally extended to a wide range of applications.