[mkgmap-dev] pink line doesn't draw correctly

Sat Feb 14 14:41:01 GMT 2009

On Feb 14, 2009, at 15:25, Mark Burton wrote:
> If you reverse the direction of aa, the pink line appears to behave  
> correctly.
>
> Something's not right here because there shouldn't be a node at the  
> end of aa
> for the gps to route to anyway because it's a dead end. I shall  
> investigate.

But you might want to route to the end of the road?

Is the difference that osm2mp puts a node at the end while mkgmap-osm  
doesn't? In that case it'd still be nice to fix the bug without adding  
a node there.

The issue is most likely with the extra bits in the polyline (TRE/RGN,  
LinePreparer) or the bits in NOD2 (RoadDef.writeNod2) which are both  
not fully understood.

Cheers
Robert