[mkgmap-dev] Possible splitter bug
From Felix Hartmann extremecarver at googlemail.com on Fri Oct 16 12:34:10 BST 2009
nope, you simply have not read instructions. If you include contourlines you have to use --mixed parameter. Charlie Ferrero wrote: > Hi, > > I am processing a contours file that is 95MB in Gzipped format. If I > don't use the --cache option then splitter gets confused and doesn't > count the nodes properly, putting all the data into a single file: > > java -Xmx1500m -ea -jar "../../splitter/splitter-r97/splitter.jar" > --mapid=63240201 Scotland_contours.osm > cache= > description= > geonames-file= > legacy-mode=false > mapid=63240201 > max-areas=255 > max-nodes=1600000 > mixed=false > overlap=2000 > resolution=13 > split-file= > write-kml= > Time started: Fri Oct 16 12:25:48 BST 2009 > 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 > The input osm file(s) will be re-parsed during the split (slower) > because no --cache parameter was specified > Processing Scotland_contours.osm > A total of 21,813 nodes, 0 ways and 0 relations were processed in 1 file > Min node ID = 1000000000 > Max node ID = 1000021812 > Time: Fri Oct 16 12:25:49 BST 2009 > Exact map coverage is (56.000404357910156,-7.9987335205078125) to > (60.38789749145508,-0.0012445449829101562) > Rounded map coverage is (55.986328125,-8.0419921875) to > (60.46875,0.0439453125) > Splitting nodes into areas containing a maximum of 1,600,000 nodes each... > 1 areas: > Area 63240201 covers (0x27d000,0xfffa4800) to (0x2b0000,0x800) > Writing out split osm files Fri Oct 16 12:25:49 BST 2009 > Processing 1 areas in a single pass > Starting pass 1 of 1, processing 1 areas (63240201 to 63240201) > Processing Scotland_contours.osm > Writing ways Fri Oct 16 12:25:49 BST 2009 > 2,500,000 nodes processed... > 5,000,000 nodes processed... > 7,500,000 nodes processed... > Wrote 8,591,927 nodes, 113,945 ways, 0 relations > Time finished: Fri Oct 16 12:27:47 BST 2009 > Total time taken: 118s > > If I use the --cache option, it works properly. Here's the output this > time: > java -Xmx1500m -ea -jar "../../splitter/splitter-r97/splitter.jar" > --cache=cache --mapid=63240201 Scotland_contours.osm > cache=cache > description= > geonames-file= > legacy-mode=false > mapid=63240201 > max-areas=255 > max-nodes=1600000 > mixed=false > overlap=2000 > resolution=13 > split-file= > write-kml= > Time started: Fri Oct 16 12:00:00 BST 2009 > Checking for an existing cache and verifying contents... > No suitable cache was found. A new cache will be created to speed up the > splitting stage > 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 Scotland_contours.osm > 2,500,000 nodes processed... > 5,000,000 nodes processed... > 7,500,000 nodes processed... > A total of 8,591,927 nodes, 113,945 ways and 0 relations were processed > in 1 file > Min node ID = 1000000000 > Max node ID = 1008591926 > Time: Fri Oct 16 12:01:30 BST 2009 > Exact map coverage is (56.000404357910156,-7.9987335205078125) to > (60.38789749145508,-0.0012445449829101562) > Rounded map coverage is (55.986328125,-8.0419921875) to > (60.46875,0.0439453125) > Splitting nodes into areas containing a maximum of 1,600,000 nodes each... > 7 areas: > Area 63240201 covers (0x27d000,0xfffa8800) to (0x28a000,0xfffc3800) > Area 63240202 covers (0x27d000,0xfffc3800) to (0x28a000,0xfffcc800) > Area 63240203 covers (0x28a000,0xfffa8800) to (0x290000,0xfffcc800) > Area 63240204 covers (0x290000,0xfffa4800) to (0x2ab000,0xfffcc800) > Area 63240205 covers (0x27d000,0xfffcc800) to (0x28e000,0xfffd6800) > Area 63240206 covers (0x27d000,0xfffd6800) to (0x28e000,0xffff5800) > Area 63240207 covers (0x28e000,0xfffcc800) to (0x2b0000,0x800) > Writing out split osm files Fri Oct 16 12:01:30 BST 2009 > Processing 7 areas in a single pass > Starting pass 1 of 1, processing 7 areas (63240201 to 63240207) > Loading and processing nodes > 2,500,000 nodes processed... > 5,000,000 nodes processed... > 7,500,000 nodes processed... > Loading and processing ways > Writing ways Fri Oct 16 12:02:54 BST 2009 > Loading and processing relations > Wrote 8,591,927 nodes, 113,945 ways, 0 relations > Time finished: Fri Oct 16 12:03:14 BST 2009 > Total time taken: 193s > >
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