[mkgmap-dev] splitter exception with SRTM data for USA

Thu Apr 11 15:36:20 BST 2013

are you using the newest version of pyghtmap, newest splitter, and no 
older than 3-4 weeks mkgmap?

I had a similar problem with Asia. mkgmap splitter wouldn't split the 
pyghtmap extract - no matter what I tried (splitter didn't split but 
simply output one huge file instead). (about 6 month ago) - 1 month ago 
I redid everything using newest versions, and it worked...
On 11.04.2013 16:33, Thorsten Kukuk wrote:
> Hi Gerd,
>
> On Thu, Apr 11, Gerd Petermann wrote:
>
>> Hi Thorsten,
>>
>> another question: The wiki of phygthmap says that you don't need splitting:
>> http://wiki.openstreetmap.org/wiki/Phyghtmap
>>
>> Why do you do it?
> Because I create one big data file with phyghtmap and then extract
> the parts I need. That's much easier and simpler then to let phyghtmap
> create a big amount of files and try to find and cut the ones you need.
>
>    Thorsten
>
>> Gerd
>>
>>> Date: Thu, 11 Apr 2013 14:06:30 +0200
>>> From: kukuk at suse.de
>>> To: mkgmap-dev at lists.mkgmap.org.uk
>>> Subject: [mkgmap-dev] splitter exception with SRTM data for USA
>>>
>>>
>>> Hi,
>>>
>>> I generated SRTM data for the USA with phygthmap and wanted to try
>>> to split it now for compiling with mkgmap. But while this worked fine
>>> for all other countries, in this case I get always the following
>>> exception:
>>>
>>> MAP occupancy: 2.350.000.000, number of area dictionary entries: 3994 of 65535
>>> Map details: bytes/overhead 401.218.630 / 166.809.090, overhead includes 19 arrays with 8 MB
>>> 2.350.000.000 nodes processed... id=2526831732
>>> MAP occupancy: 2.360.000.000, number of area dictionary entries: 4000 of 65535
>>> Map details: bytes/overhead 402.878.606 / 166.808.202, overhead includes 19 arrays with 8 MB
>>> 2.360.000.000 nodes processed... id=2536831732
>>> Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 524288
>>>          at uk.me.parabola.splitter.SparseLong2ShortMapInline.putChunk(SparseLong2ShortMapInline.java:448)
>>>          at uk.me.parabola.splitter.SparseLong2ShortMapInline.saveCurrentChunk(SparseLong2ShortMapInline.java:191)
>>>          at uk.me.parabola.splitter.SparseLong2ShortMapInline.put(SparseLong2ShortMapInline.java:218)
>>>          at uk.me.parabola.splitter.ProblemListProcessor.processNode(ProblemListProcessor.java:167)
>>>          at uk.me.parabola.splitter.BinaryMapParser.parseDense(BinaryMapParser.java:113)
>>>          at crosby.binary.BinaryParser.parse(Unknown Source)
>>>          at crosby.binary.BinaryParser.handleBlock(Unknown Source)
>>>          at crosby.binary.file.FileBlock.process(Unknown Source)
>>>          at crosby.binary.file.BlockInputStream.process(Unknown Source)
>>>          at uk.me.parabola.splitter.Main.processMap(Main.java:792)
>>>          at uk.me.parabola.splitter.Main.genProblemLists(Main.java:582)
>>>          at uk.me.parabola.splitter.Main.partitionAreasForProblemListGenerator(Main.java:613)
>>>          at uk.me.parabola.splitter.Main.split(Main.java:244)
>>>          at uk.me.parabola.splitter.Main.start(Main.java:157)
>>>          at uk.me.parabola.splitter.Main.main(Main.java:146)
>>>
>>> Any ideas? It's splitter r300.
>>>
>>> Splitter version unknown compiled 2013-04-10T21:31:05+0000
>>> boundary-tags=use-exclude-list
>>> cache=
>>> description=TK-USA-Tile
>>> geonames-file=osmmaps/scripts/cities/USA.txt
>>> keep-complete=true
>>> mapid=71510001
>>> max-areas=1024
>>> max-nodes=5000000
>>> max-threads=4 (auto)
>>> mixed=false
>>> no-trim=false
>>> output=pbf
>>> output-dir=build/usa/tiles-srtm
>>> overlap=0
>>> polygon-file=
>>> precomp-sea=data/sea/current
>>> problem-file=
>>> problem-report=
>>> resolution=13
>>> split-file=
>>> status-freq=120
>>> stop-after=dist
>>> write-kml=
>>>
>>>
>>> -- 
>>> Thorsten Kukuk, Project Manager/Release Manager SLES
>>> SUSE LINUX Products GmbH, Maxfeldstr. 5, D-90409 Nuernberg
>>> GF: Jeff Hawn, Jennifer Guild, Felix Imendörffer, HRB 16746 (AG Nürnberg)
>>> _______________________________________________
>>> mkgmap-dev mailing list
>>> mkgmap-dev at lists.mkgmap.org.uk
>>> http://lists.mkgmap.org.uk/mailman/listinfo/mkgmap-dev
>>   		 	   		
>> _______________________________________________
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>> mkgmap-dev at lists.mkgmap.org.uk
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-- 
keep on biking and discovering new trails

Felix
openmtbmap.org & www.velomap.org