Every tile, which contains a coastline is flooded. I used %java% -cp "%osmosis_file%\lib\default\plexus-classworlds-2.2.2.jar" -Dapp.home="%osmosis_file%" -Dclassworlds.conf="%osmosis_file%\config\plexus.conf" org.codehaus.classworlds.Launcher --read-bin data\europe.osm.pbf --tee outputCount=9 --bounding-box bottom=54.5 left=7.0 top=58.0 right=15.4 clipIncompleteEntities=yes idTrackerType=BitSet --write-xml file=data\Denmark.osm --bounding-polygon file=data\scandinavia.poly --write-xml file=data\Scandinavia.osm --bounding-box bottom=47.2 left=5.7 top=55.1 right=15.1 clipIncompleteEntities=yes idTrackerType=BitSet --write-xml file=data\Germany.osm --bounding-box bottom=48.5 left=10.5 top=54.2 right=24.3 clipIncompleteEntities=yes idTrackerType=BitSet --write-xml file=data\Poland+Czech.osm --bounding-box bottom=49.4 left=2.4 top=54.9 right=7.4 clipIncompleteEntities=yes idTrackerType=BitSet --write-xml file=data\BeNeLux.osm --bounding-polygon file=data\alps.poly --write-xml file=data\Alps.osm --bounding-polygon file=data\france.poly --write-xml file=data\France.osm --bounding-polygon file=data\italy.poly --write-xml file=data\Italy.osm --bounding-polygon file=data\iberia.poly --write-xml file=data\Iberia.osm %* for cutting the europe-extract. osmosis-version was the actual snapshot of 0.37. Could this be a problem? Before I used 0.34 -- View this message in context: http://gis.638310.n2.nabble.com/Flooded-tiles-tp5595231p5596748.html Sent from the Mkgmap Development mailing list archive at Nabble.com.