GNSS technologies enable the monitoring of infrastructure and ground movements in three dimensions, with high precision and low cost techniques.

The information thus obtained enable to continuously monitor the deformations of critical infrastructure, such as bridges, and highlight danger elements, including potential landslides above or below the highways.

GReD competencies and services about DTM and GNSS technologies support highways operators to monitor the critical infrastructure in specific points of the deck and landslides that could compromise its stability.