[mkgmap-dev] Problem with r3706

Fri Dec 2 14:22:57 GMT 2016

I'll have a look. I didn't intentionally change extended type
behaviour, but shapes will end up in different subdivisions with the
option applied

Ticker

On Fri, 2016-12-02 at 07:09 -0700, Gerd Petermann wrote:
> I've got some more test data from Arndt, I've reproduced the
> assertion, here
> is the test data:
> http://files.mkgmap.org.uk/download/316/test.zip
> 
> The problem seems to be caused by the new 
> --order-by-decreasing-area option, if I remove that from the options
> file
> the problem is gone.
> 
> @Ticker: Do you have time to analyse it? I assume the problem is that
> we set
> a flag like "extended type points exist" and later remove the
> corresponding
> data. Does that ring a bell?
> 
> Gerd
> 
> Arndt Röhrig wrote
> > <!DOCTYPE html>
> > 
> >     
> > Hello everybody, i use mkgmap r3706. It run 2 times. The first one
> > makes
> > the img-files. The second one makes the mdr/mdrx files. The first
> > step
> > works fine, without error-messages, but the second step produces an
> > error
> > message and crashes: "Exception in thread "main"
> > java.lang.AssertionError: Invalid label offset found 1315595
> >         at
> > uk.me.parabola.imgfmt.app.lbl.LBLFileReader.fetchLabel(LBLFileReade
> > r.
> > java:87)         at
> > uk.me.parabola.imgfmt.app.trergn.RGNFileReader.fetchPointsCommon(RG
> > NF
> > ileReader.java:123)         at
> > uk.me.parabola.imgfmt.app.trergn.RGNFileReader.pointsForSubdiv(RGNF
> > il
> > eReader.java:84)         at
> > uk.me.parabola.imgfmt.app.map.MapReader.pointsForLevel(MapReader.ja
> > va
> > :119)         at
> > uk.me.parabola.mkgmap.combiners.MdrBuilder.addPoints(MdrBuilder.jav
> > a: 273)
> >         at
> > uk.me.parabola.mkgmap.combiners.MdrBuilder.onMapEnd(MdrBuilder.java
> > :1 78)
> >         at
> > uk.me.parabola.mkgmap.main.Main.endOptions(Main.java:600)
> >         at
> > uk.me.parabola.mkgmap.CommandArgsReader.readArgs(CommandArgsReader.
> > ja
> > va:128)         at
> > uk.me.parabola.mkgmap.main.Main.mainStart(Main.java:135)
> >         at
> > uk.me.parabola.mkgmap.main.Main.main(Main.java:106)"
> >   
> >               
> >          When i use mkgmap 3702 an
> > error
> > message at the first step appears, the second step works fine:
> > "SCHWERWIEGEND (ShapeMergeFilter):
> > ..\Splitter\88000004.osm.pbf:
> > ignoring shape w ith id 364926659 and type 0x13 at resolution 24,
> > it has 4
> > points and has an empt y area" The OSM-Data is
> > "nordrhein-westfalen.osm.pbf". An other map
> > "Kanaran"
> > works fine, without error. Whats the reason for this and what can i
> > do?
> > Best regards Arndt 
> > 
> > _______________________________________________
> > mkgmap-dev mailing list
> 
> > mkgmap-dev at .org
> 
> > http://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev
> 
> 
> 
> 
> 
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