Hi Manfred, thanks for the detailed error report. I was able to reproduce the problem which was introduced with r411. I think I found a fix that should work for all cases, please try new splitter version r427. Gerd To: mkgmap-dev@lists.mkgmap.org.uk From: man1965@GMX.DE Date: Tue, 11 Aug 2015 22:11:50 +0200 Subject: [mkgmap-dev] trimmed tiles from splitter Hello, when i split geofabrik-extracts from africa (or south-america or australia) i get empty spaces between tiles. This can be seen on the attached hardcopy. I'll generate Garmin-cards on a Windows-machine and my split-command is "O:\Java64\bin\javaw.exe" -Xmx24576m -jar "O:\OSM-Programme\Splitter\splitter.jar" --geonames-file="O:\OSM-ZusatzDaten\cities1000.zip" --precomp-sea="O:\OSM-ZusatzDaten\sea.zip" --no-trim --keep-complete=true --output=pbf --output-dir="C:\Users\manfred\AppData\Local\Temp\OSM-Split" --max-nodes=800000 --mapid=22010001 "O:\OSM-Daten\africa.osm.pbf" The problem is, that splitter trims empty areas from the tiles. This can be seen on the following extract from the log-output for two areas on the left upper edge, which lie side by side: Area 22010003 covers (16.0400390625,-30.8056640625) to (37.79296875,-22.1923828125) and contains 188502 nodes (23 %) Area 22010077 covers (27.1142578125,-21.3134765625) to (37.79296875,-17.75390625) and contains 441471 nodes (55 %) respectively Area 22010003: 747520,-1435648 to 1761280,-1034240 covers (0xb6800,0xffea1800) to (0x1ae000,0xfff03800) CV-Mindelo Area 22010077: 1263616,-993280 to 1761280,-827392 covers (0x134800,0xfff0d800) to (0x1ae000,0xfff36000) ES-Los Llanos de Aridane Here can be seen, that area from -22.1923828125 to -21.3134765625 respectively 0xfff03800 to 0xfff0d800 is not covered by any tile in the split. I thought, splitter-option "--no-trim" should prevent this. May be, i'm wrong with options in my split-command; may although be, it's an issue from the splitter. The attached zip-file contains the hardcopy from generated africa-card with empty stripes, the log-file with split-command and split-output and the GPX-file with the generated areas from splitter. Can anyone help me generating full-covered osm-cards? Thank you. Best regards. _______________________________________________ mkgmap-dev mailing list mkgmap-dev@lists.mkgmap.org.uk http://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev