Re: [mkgmap-dev] Garmin Edge 705 bug in bicycle routing

2009-08-25 Thread Paul
> > To summarize, this just a demonstrates a deficiency in the routing algorithm > of the Edge 705. It is probably impossible to get bicycle routing work right > by tweaking the maps alone. Generally, I have found the route suggestions > useful for bicycle rides up to 30 km in urban areas. >

Re: [mkgmap-dev] Garmin Edge 705 bug in bicycle routing

2009-08-25 Thread Marko Mäkelä
Hi Mark, Chris, all, Sorry, I was wrong about the bicycle=no. I removed the bicycle=no, foot=no in a local copy of the tile, and it did not affect the suggested routes. This is within a single map tile. mkgmap spits out some "zero length arc" warnings, but none should be on this route. java -e

Re: [mkgmap-dev] Garmin Edge 705 bug in bicycle routing

2009-08-25 Thread Chris-Hein Lunkhusen
Marko Mäkelä schrieb: > http://wiki.openstreetmap.org/wiki/Mkgmap/routing/issues#Bad_bicycle_routing > > with an example where the bicycle route from A to C is much longer than the > routes from A to B and B to C. I guess but have not verified that this is > because of an access restriction that

Re: [mkgmap-dev] Garmin Edge 705 bug in bicycle routing

2009-08-25 Thread Mark Burton
Just a thought, is it related to the zoom level of the cycleway as set in the style file? What happens if you make the cycleway have the same zoom level as the road next to it? ___ mkgmap-dev mailing list mkgmap-dev@lists.mkgmap.org.uk http://www.mkgma

[mkgmap-dev] Garmin Edge 705 bug in bicycle routing

2009-08-25 Thread Marko Mäkelä
Hi all, I just updated http://wiki.openstreetmap.org/wiki/Mkgmap/routing/issues#Bad_bicycle_routing with an example where the bicycle route from A to C is much longer than the routes from A to B and B to C. I guess but have not verified that this is because of an access restriction that I added