Richard, On 13 Sep 2012, at 20:23, Richard Smith wrote: > Dear UTSG, > > I am producing an undergraduate dissertation at Oxford University, and I > was wondering if anyone knew of a good resource for an ArcGIS-compatible > layer mapping out the UK rail network. It doesn't need to be down to the > level of individual lines and sidings, simply the kind of thing you'd find > on a broader map for route-finding use. So far, I've not had much luck in > searching. OS Strategi on Digimap is probably what you want... the rail layer can be separated from the others quite simply in your choice of GIS package http://digimap.edina.ac.uk/webhelp/os/osdigimaphelp.htm#data_information/os_products/strategi.htm -- Anzir Boodoo, PhD student The Institute for Transport Studies, The University of Leeds, LEEDS LS2 9JT QUEEN'S ANNIVERSARY PRIZE WINNERS - 'sustained transport excellence' - www.its.leeds.ac.uk/queensprize