Hello Roger, I really don't know. If I got that right, flooding is caused by different reasons: 1) wrong OSM data 2) incomplete OSM data caused by splitting planet using e.g. osmosis or other tools 3) incomplete OSM data caused by splitter Even with a perfect error free splitter you will have point 1) left. My understanding is that the precompiled sea data is somehow verified to be ok. Besides that the precompiled files save CPU time. Ciao, Gerd Date: Wed, 14 Nov 2012 14:48:39 +0000 From: roger@rogercalvert.me.uk To: mkgmap-dev@lists.mkgmap.org.uk Subject: Re: [mkgmap-dev] Splitter Error Thanks, Gerd. That solved the problem. I have another, more general, query: will the improvements currently being made to Splitter to handle problem polygons remove or reduce the need for pre-compiled sea (whose purpose seems to be to prevent flooding resulting from faulty coastlines) in mkgmap? Roger On 14/11/2012 12:26, GerdP wrote: Hello Roger, you are running an out-aged version of splitter. Please update to the latest stable version: r202 http://www.mkgmap.org.uk/splitter/ Ciao, Gerd Roger Calvert wrote In running a macro I have used many times before with a new download from geofabrik, splitter gave me the following error. (I realise that there is no need to split the file in this particular case, but it has never caused problems before.) I am not sure of the version of splitter I am using, but the files are dated 11/11/2011. Any advice would be appreciated. Roger ------------------------------------------------------------------------------- cache=DataTest description=Test geonames-file=..\Resources\cities5000.zip legacy-mode=false mapid=60555001 max-areas=255 max-nodes=2500000 max-threads=4 (auto) mixed=false no-trim=false output=pbf output-dir= overlap=2000 resolution=13 split-file= status-freq=120 write-kml= Elapsed time: 0s Memory: Current 59MB (2MB used, 57MB free) Max 2666MB Time started: Wed Nov 14 10:48:30 GMT 2012 Map is being split for resolution 13: - area boundaries are aligned to 0x800 map units - areas are multiples of 0x1000 map units wide and high Processing DataTest\cumbria.osm.pbf Bounding box -3.907471 53.90063000000001 -2.1595880000000003 55.18863 in 1 file Time: Wed Nov 14 10:48:31 GMT 2012 Exact map coverage is (53.90062093734741,-3.907463550567627) to (55.188617706298 83,-2.159585952758789) Trimmed and rounded map coverage is (53.876953125,-3.9111328125) to (55.1953125, -2.1533203125) Splitting nodes into areas containing a maximum of 2,500,000 nodes each... Area (53.876953125,-3.9111328125) to (55.1953125,-2.1533203125) contains 699,912 nodes. DONE! 1 areas: Area 60555001 covers (0x265000,0xfffd3800) to (0x274000,0xfffe7800) GB-Carlisle Writing out split osm files Wed Nov 14 10:48:32 GMT 2012 Processing 1 areas in a single pass (53.876953125,-3.9111328125) to (55.1953125,-2.1533203125) Starting pass 1 of 1, processing 1 areas (60555001 to 60555001) Making SparseMultiMap Making SparseMultiMap Processing DataTest\cumbria.osm.pbf Bounding box -3.907471 53.90063000000001 -2.1595880000000003 55.18863 Exception in thread "main" java.lang.IndexOutOfBoundsException: Index (31257321) is greater than or equal to list size (31250001) at it.unimi.dsi.fastutil.objects.ObjectArrayList.get(ObjectArrayList.jav a:258) at uk.me.parabola.splitter.SparseInt2ShortMapInline.put(SparseInt2ShortM apInline.java:128) at uk.me.parabola.splitter.SparseInt2ShortMultiMap$Inner.put(SparseInt2S hortMultiMap.java:81) at uk.me.parabola.splitter.SparseInt2ShortMultiMap.put(SparseInt2ShortMu ltiMap.java:31) at uk.me.parabola.splitter.SplitProcessor.writeNode(SplitProcessor.java: 209) at uk.me.parabola.splitter.SplitProcessor.processNode(SplitProcessor.jav a:118) at uk.me.parabola.splitter.BinaryMapParser.parseDense(BinaryMapParser.ja va:49) at crosby.binary.BinaryParser.parse(BinaryParser.java:124) at crosby.binary.BinaryParser.handleBlock(BinaryParser.java:68) at crosby.binary.file.FileBlock.process(FileBlock.java:135) at crosby.binary.file.BlockInputStream.process(BlockInputStream.java:34) at uk.me.parabola.splitter.Main.processMap(Main.java:403) at uk.me.parabola.splitter.Main.writeAreas(Main.java:368) at uk.me.parabola.splitter.Main.split(Main.java:190) at uk.me.parabola.splitter.Main.start(Main.java:118) at uk.me.parabola.splitter.Main.main(Main.java:107) -- ------------------------------------------------------------------------ Roger Calvert ------------------------------------------------------------------------ _______________________________________________ mkgmap-dev mailing list mkgmap-dev@.org http://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev -- View this message in context: http://gis.19327.n5.nabble.com/Splitter-Error-tp5735749p5735776.html Sent from the Mkgmap Development mailing list archive at Nabble.com. _______________________________________________ mkgmap-dev mailing list mkgmap-dev@lists.mkgmap.org.uk http://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev -- Roger Calvert _______________________________________________ mkgmap-dev mailing list mkgmap-dev@lists.mkgmap.org.uk http://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev