Reference station receivers transmit GNSS corrections to rover receivers for augmenting positioning to centimeter-level. Septentrio GNSS receivers are part of Position Reference Modules, which have been deployed for use by Class 1 railroads across USA.
Track mapping and inspection is done with multi-sensor, high-speed mapping systems to collect data for transportation infrastructure management in a single pass. Septentrio’s ultra-low latency, high-update rate GNSS receivers are core elements of multi-sensor data acquisition systems.
More questions? Do not hesitate to contact our GNSS Railway solutions expert today.