In depth

Seeing the lights

By and Ted Stephens, Chris Angus and John Bryant2007-04-01T18:37:00

Creating a 'virtual railway' allows signal locations to be optimised with minimal disruption to traffic, simultaneously reducing costs and producing better results

PAID SUBSCRIBER CONTENT. PLEASE SUBSCRIBE TO VIEW THIS PAGE

Sub Advert

Not yet a paid subscriber? Upgrade today to benefit from:

  • Unlimited access to online news
  • Unrestricted access to our in-depth articles focused on rail technology, policy and regulation
  • Exclusive interviews, industry insights and white papers
  • Monthly digital edition of Railway Gazette International
  • Full access to the Railway Gazette International archive

Premium subscribers will also benefit from:

  • Monthly print edition delivered straight to your door
  • 300+ detailed city and country maps
  • 2000+ profiles of main line operators, urban rail networks and regulatory organisations
  • Network & traffic data

Unlock unlimited access now

Subscribe

Already a subscriber? Sign in now