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[mkgmap-dev] routing

From Robert Vollmert rvollmert-lists at gmx.net on Tue Nov 25 14:05:29 GMT 2008

On Nov 25, 2008, at 14:20, Robert Vollmert wrote:
> I've traced the issue with the null routing node back to  
> mkgmap.general.RoadNetwork.addRoad: in the cases where  
> RoadDef.setNode isn't called, the coordList had length 0. This  
> doesn't happen all the time, though. There's quite a few roads where  
> coordList is non-empty and setNode does get called.

Turns out this problem was probably caused by "deleted" ways in the  
osm file I saved with JOSM. It doesn't occur anymore with a fixed (and  
further simplified) example. Sorry.

The generated map does have some problems: There's segments missing,  
and I can't click on a road to get info (which part of the img is  
responsible for this?). I ran the img through NodDisplay, and it  
doesn't get the start of the Tables section right. In particular, the  
reference coordinate is wrong. I'll try to investigate what's wrong  


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