[mkgmap-dev] [PATCH v3] heed the through_route relation when adjusting turn headings

Thu Feb 18 16:21:58 GMT 2010

Hi Steve,

> Unless you know better, I'd say it was time or nearly time to merge that 
> branch back to trunk.

Agreed.

> The only slightly odd behaviour for me is at: 
> http://www.openstreetmap.org/?mlat=51.612512&mlon=-3.961642&zoom=18&layers=B000FTF
> 
> ..where, if I approach on the southern stub from the traffic lights on 
> Oystermouth Rd (A4067) I'd expect to be told "turn right" onto the 
> oneway section of B4290. But I get no announcement.
> 
> That northeasterly-bound section of B4290 isn't a single way because of 
> bus-route issues, but I made a "through_route" relation to span across 
> the junction "just in case". It made no difference.

But as a left turn isn't actually allowed there, perhaps the GPS doesn't
bother to tell you to turn right as it "knows" you can't turn left?

Cheers,

Mark