The Trimble GEDO IMS+GNSS system enables track survey and subsequent track design based on absolute coordinates with valid alignment elements.

GEDO NovaTrack provides an automatic alignment re-establishment based on GEDO measurements. A powerful regression algorithm is used to find the best element sequence.

Network Rail Scotland has for the first time utilised a track based three-dimensional scanner to precisely model the railway infrastructure ahead of the arrival of new trains onto the network.

As a global leader in positioning solutions for surveying, mapping and construction, Trimble brings a world of experience and an impressive technology portfolio to rail’s increasingly complex issues.