Thanks again Minko, I may have to do some swapping. I think I tried 0x0b before but it did not show in basecamp, but as it's free I'll give it a go. Cheers, Geoff. Minko <ligfietser@online.nl> wrote:
Thanks Minko, I guess that is why the bridge worked - it was always an overlay. Is there anywhere to say which codes are routeable, or is it try it and see (I guess it needs to be a low number).
As far as I know only these are routable (except 0x14?)
R Hex Description Y 0x01 1 Major Highway-thick Y 0x02 2 Principal Highway-thick Y 0x03 3 Principal Highway-medium Y 0x04 4 Arterial Road–medium Y 0x05 5 Arterial Road-thick Y 0x06 6 Road-thin Y 0x07 7 Alley-thick Y 0x08 8 Ramp Y 0x09 9 Ramp Y 0x0a 10 Unpaved Road-thin Y 0x0b 11 Major Highway Connector-thick Y 0x0c 12 Roundabout N 0x14 20 Railroad Y 0x16 22 Track/Trail Y 0x1a 26 Ferry Y 0x1b 27 Ferry
So you can also pick one of the routable lines you don't need and use it for tunnels. _______________________________________________ mkgmap-dev mailing list mkgmap-dev@lists.mkgmap.org.uk http://lists.mkgmap.org.uk/mailman/listinfo/mkgmap-dev