[mkgmap-dev] How to solve/debug weird problem

Thu Jan 13 20:32:01 GMT 2011

Johannes,

what do you mean with "branch"?
Which mkgmap release do you use before you apply your patches?
Can you post the patches here?

Can you explain why you need the generate_ways_from_relations.patch and 
what that starts_with.patch does?

I propose to have a deep look on your patches because we didn't receive 
any similar complaint on this mailing list before.

Have fun!
WanMil

> Hello,
>
> I run a branch ( Some information in german
> :http://www.formann.de/tag/radkarte/ - Used scripts, style and patches
> http://bazaar.launchpad.net/~luckyguess/radkarte/main/files) from the
> routable bicycle map "Radkarte"
> (http://wiki.openstreetmap.org/wiki/User:Radfahrer/Radkarte).
>
> About two weeks ago, some weird error had show up, some streets, paths
> other lines and polygons seems to make random "jumps".
>
> Examples:
> http://radkarte.formann.de/mkgmap_weird1.png
> http://radkarte.formann.de/mkgmap_weird2.png
>
> I thought the problem might be in one of the used patches, but after
> disabling all except the generate_ways_from_relations.patch (is needed)
> and the starts_with.patch (is also needed and has nothing to to with
> polygons oder lines) the problem still exists.
>
> Any ideas how to solve/debug that problem?
>
> regards
>
> Johannes
>
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