> Routing. In short, its almost impossible with existing osm data, more on
> why here:
> http://wiki.openstreetmap.org/index.php/Routing_with_osm_data
> Is it just me that has trouble finding anything on that wiki? Anyway, it
> could be possible to do routing by searching for roads that nearly join and
> assume a junction, either in the db or directly in the routing functions
> but it would be slow, inaccurate, require a lot of work and would
> frequently plot routes that expect you to drive through walls.
> Openstreetmap are trying to deal with the issue so it will be possible at
> some stage.
> cheers
If the osm data has problems with streets not being connected; I would suggest
adding this check to the validator plugin. Hopefully this would help improve
the data from osm.
--
Jörg
http://www.ostertag.name/
http://www.openbc.com/go/invita/Joerg_Ostertag
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