[mkgmap-dev] Unusable maps generated from geofabrik-europe

Sun May 2 19:39:03 BST 2010

El 02/05/10 19:15, Felix Hartmann escribió:
> You have to set much lower max-nodes than default. Anything over
> max-nodes=400000 may crash in certain regions. The default is far too high.
> I have no problems at all with any extracts from Europe. Asia is a
> different story, cause it is full of bugs, and will not even compile no
> matter what I try.
>    
I have tried max-nodes=500000 for the whole of Europe, but it also 
crashes MS. The area covered by areas-s.list file is Spain+Portugal+a 
very small part of the South of France. I'm currently using 
max-nodes=1900000 for Spain (6 tiles) and default for France without 
problems (or at least not detected). areas-s.list contains 10 tiles for 
the described area, so I think there shouldn't be any problem. I also 
tried using 500000 nodes tiles for the same area covered by areas-s.list 
and result is the same.
> On 02.05.2010 19:12, Carlos Dávila wrote:
>    
>> Since a couple of weeks all maps I build from Europe excerpts from
>> Geofabrik crash MapSource. After having this problem with the same
>> parameters I've been using for some time to build map of Iberian
>> Peninsula (see [1] below) I have tried reducing max-nodes in the split,
>> clipping europe.osm with osmosis before split, building all Europe map
>> and anything I could imagine, but MapSource always crashes. Maps built
>> from Spain (split), France (split), Portugal (not split) and Canary
>> Islands (not split) excerpts work fine.
>> [1] Commands used:
>> /usr/lib/jvm/java-6-sun/bin/java -Xmx2500M -jar splitter.jar
>> --geonames-file=cities15000.zip --split-file=areas-s.list europe.osm.bz2
>> /usr/lib/jvm/java-6-sun/bin/java -Xmx1200m -enableassertions -jar
>> mkgmap.jar --max-jobs --generate-sea=multipolygon,extend-sea-sectors
>> --route --latin1 --code-page=1252 --gmapsupp --country-name=ESPAÑA
>> --country-abbr=ESP --area-name="Península Ibérica"
>> --series-name="OSM-Iberia-s" --index --road-name-pois --ignore-maxspeeds
>> --remove-short-arcs --add-pois-to-areas --adjust-turn-headings
>> --report-similar-arcs --link-pois-to-ways --location-autofill=1
>> --drive-on-right --check-roundabouts --style=mio
>> --delete-tags-file=quitar_is_in -c spain-s.args
>>
>> spain-s.args:
>> family-id=38
>> product-id=1
>> family-name=OpenStreetMap Iberia
>>
>> mapname: 63240001
>> description: ES-Sevilla
>> input-file: 63240001.osm.gz
>> ...
>>
>> Regards
>> Carlos
>> _______________________________________________
>> mkgmap-dev mailing list
>> mkgmap-dev at lists.mkgmap.org.uk
>> http://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev
>>
>>      
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