The GEDO IMS system, consisting of a track survey trolley GEDO CE 2.0 and a high precise IMU (inertial measurement unit), is the basis for running an efficient track survey and asset data collection.

High standards are set in surveying with the purpose of survey a slab track. It requires much effort to adjust an already fitted rail. That is why deviations must be detected with millimeter accuracy on site and the correction values have to be made available online.

The Trimble GEDO Scan collect high-resolution datasets of 3-dimensional points. The scanner is mounted on a GEDO trolley, which collects location, gauge and cant information as it is moved along the track.

Trimble GEDO CE provides adjustment data to tamping machines quickly and efficiently, and avoids costly idle time for ballast tamping machines and work crews. Precision measurement systems make Trimble GEDO CE an ideal tool in conventional and high-speed rail tamping.