OSM CANAL NETWORK MAP - used for checking validity of data - firstname.lastname@example.org
Map data licensed CC-BY-SA OpenStreetMap (OpenStreetMap
Foundation and contributors). Data file updated:
31 January 2010
Dark blue lines are waterway=canal, black are derelict_canal/disused canal, grey in-filled canal, and light blue are waterway=river.
Only zoom levels 6-11 are currently available. Please correct any errors you find in the database. [Light grey=railways. Yellow=urban areas ]