[mkgmap-dev] Splitter crashing on asia.osm.pbf with --keep-complete

Wed Dec 19 16:13:28 GMT 2012

Thanks for the quick reply Gerd,

Nope, same problem with 202. I don't know at all where the problem comes 
from. Too bad but Qlandkarte GT doesn't like the map either (shows blank 
only) - so I'm not sure why this happens.
Maybe the single tiles are too big. The easternmost tiles span around 48°...

Or the map should stop at 179° instead of 180°?

I cannot remember, that an Asia extract from geofabrik, ever worked 
without that bug...

Garmin did have a worldmap once, dunno if that could give clues to the 
max tile sizes?
On 19.12.2012 16:47, Gerd Petermann wrote:
> Felix,
>
> I don't think that this is related to the use of a polygon, because 
> that influences
> only the sizes and positions of the tiles. Do you think the problem is 
> caused
> by the way how splitter r264 splits asia.osm.pbf?
> Does it work if you use r202 for splitting?
>
> Gerd
>
>
> > Date: Wed, 19 Dec 2012 16:28:08 +0100
> > From: extremecarver at gmail.com
> > To: mkgmap-dev at lists.mkgmap.org.uk
> > Subject: Re: [mkgmap-dev] Splitter crashing on asia.osm.pbf with 
> --keep-complete
> >
> > Well I tried out 264 without a polygon, and it's fixed and the empty
> > area in the west is taken out. But Mapsource still cuts the map when
> > zooming in at around 142 East. Is this the same when using a polygon?
> > On 19.12.2012 09:57, GerdP wrote:
> > > Felix Hartmann-2 wrote
> > >> yep. I think the actual data is no more than 150° (east 31 to 
> 180)- but
> > >> the sea info around adds more to it so it starts already at W2°)
> > >> On 18.12.2012 22:46, Gerd Petermann wrote:
> > > The error was in the new split algorithm. This is fixed with r264.
> > >
> > > While fixing the error I found a general problem:
> > > Some objects in the OSM database are crossing large areas, eg.
> > > "The Arctic Circle"
> > > http://www.openstreetmap.org/browse/way/162812278
> > >
> > > Since the asia extract contains this way completely, splitter 
> creates a tile
> > > that covers
> > > almost whole Europe if you don't provide a bounding polygon.
> > > I've attached the results, once with using 
> --polygon-file=asia.poly, once
> > > without.
> > >
> > > asia.zip <http://gis.19327.n5.nabble.com/file/n5740975/asia.zip>
> > > Gerd
> > >
> > >
> > >
> > >
> > >
> > >
> > > --
> > > View this message in context: 
> http://gis.19327.n5.nabble.com/Splitter-crashing-on-asia-osm-pbf-with-keep-complete-tp5740926p5740975.html
> > > Sent from the Mkgmap Development mailing list archive at Nabble.com.
> > > _______________________________________________
> > > mkgmap-dev mailing list
> > > mkgmap-dev at lists.mkgmap.org.uk
> > > http://lists.mkgmap.org.uk/mailman/listinfo/mkgmap-dev
> >
> > --
> > keep on biking and discovering new trails
> >
> > Felix
> > openmtbmap.org & www.velomap.org
> >
> >
> > _______________________________________________
> > mkgmap-dev mailing list
> > mkgmap-dev at lists.mkgmap.org.uk
> > http://lists.mkgmap.org.uk/mailman/listinfo/mkgmap-dev

-- 
keep on biking and discovering new trails

Felix
openmtbmap.org & www.velomap.org

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