Thanks Adam,
 
obviously it seems there being bad tags in the samples.  I'll replace the 
samples. 
 
About the conversion script, it should be OK because I have succesfully 
created/uploaded many tiles since then using JOSM.
http://www.openstreetmap.org/?lat=45.371&lon=-72.271&zoom=11&layers=B000FTF
 
Daniel

________________________________

From: [email protected] 
[mailto:[email protected]] On Behalf Of Adam Dunn
Sent: 5 mai 2010 16:29
To: Talk-CA OpenStreetMap
Subject: Re: [Talk-ca] Canvec.osm samples


Got a response on the error here [http://josm.openstreetmap.de/ticket/4971]. 
Turns out there is a malformed tag, that doesn't have key or value in it (a 
null tag)
Here's line 16220 (the offending tag):
<tag/>
To compare, here's line 16221 (a properly formed tag):
<tag k="waterway" v="stream"/>

The josm developer has put in a better error message regarding what the problem 
is, but josm still will not load the file.

So does this come down to there being a bad tag in the original Canvec data, or 
does the conversion script need some modifying?

Adam


On Fri, Apr 30, 2010 at 7:02 PM, Sam Vekemans <[email protected]> 
wrote:


        Ideas:
        -mention this on the irc #osm-dev chat. As a JOSM develepor might be
        able to help further
        -zipping : try .bz2 compression, instead of regular zip, maybe it does
        something different to the .osm data?
        -at that same time (with that new josm revision, WMS didnt work for 
some people)
        -josm doesnt automatically update all the plugins, when you get a new
        version of the main exe file,
        -Osmosis is the tool to combine .osm files, i havent yet been
        sucessful at merging them (on the command line)
        -each node would need a new ID, when merging files, maybe there is a
        max # of features?
        -Also, i'll check with user:MikeyCarter as he has gone ahead and
        converted canvec for the Barrie Ontario area, using a customized
        method.
        
        Cheers,
        Sam
        

        On 4/30/10, Adam Dunn <[email protected]> wrote:
        > If I understand correctly, older versions of JOSM would open the file
        > correctly, but new versions will have problems? I'm not the only one 
here?
        >
        > I got the josm svn from this morning (rev 3213), opened it up in 
Eclipse,
        > did some debugging, and see that for 082H04_Sample.osm, the error 
occurs on
        > or near line 16217. It may not be Josm that is at fault, since it 
seems to
        > handle most other osm files quite well.
        >
        > Please see http://josm.openstreetmap.de/ticket/4971 for the bug that 
I just
        > filed.
        >
        > Adam
        >
        > On Fri, Apr 30, 2010 at 10:04 AM, Daniel Bégin <[email protected]> 
wrote:
        >
        >> Hi Adam,
        >>
        >> I looked at Canvec.osm sample files about one month ago and did not 
get
        >> any
        >> problems with an earlier version of JOSM (before 3196). I've just 
tried
        >> using JOSM 3196 and I got the same error message. I'm running on 
Windows.
        >>
        >> No good explanation to give :-(
        >>
        >> Daniel
        >>
        >> -----Original Message-----
        >> From: Adam Dunn [mailto:[email protected]]
        >> Sent: April 29, 2010 12:46
        >> To: Sam Vekemans
        >> Cc: Daniel Bégin; Talk-CA OpenStreetMap
        >> Subject: Re: [Talk-ca] Canvec.osm samples
        >>
        >> I'm getting NullPointerException in JOSM for all three files, and 
making
        >> sure the line feeds are unix (since I'm on linux) doesn't help. This 
is
        >> with
        >> JOSM 3208.
        >>
        >> Open file: /home/adam/Desktop/021L14_sample.osm (2796211 bytes)
        >> org.openstreetmap.josm.io.IllegalDataException:
        >> java.lang.NullPointerException
        >>    at 
org.openstreetmap.josm.io.OsmReader.parseDataSet(OsmReader.java:586)
        >>    at
        >> org.openstreetmap.josm.io.OsmImporter.importData(OsmImporter.java:42)
        >>    at
        >> org.openstreetmap.josm.io.OsmImporter.importData(OsmImporter.java:34)
        >>    at
        >>
        >> 
org.openstreetmap.josm.io.FileImporter.importDataHandleExceptions(FileImport
        >> er.java:57)
        >>    at
        >>
        >> 
org.openstreetmap.josm.actions.OpenFileAction$OpenFileTask.importData(OpenFi
        >> leAction.java:263)
        >>    at
        >>
        >> 
org.openstreetmap.josm.actions.OpenFileAction$OpenFileTask.realRun(OpenFileA
        >> ction.java:242)
        >>    at
        >>
        >> 
org.openstreetmap.josm.gui.PleaseWaitRunnable.doRealRun(PleaseWaitRunnable.j
        >> ava:83)
        >>    at
        >>
        >> 
org.openstreetmap.josm.gui.PleaseWaitRunnable.run(PleaseWaitRunnable.java:12
        >> 9)
        >>    at
        >> 
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
        >> ...... more stack that goes into java api libraries
        >> Caused by: java.lang.NullPointerException
        >>    at
        >> 
org.openstreetmap.josm.data.osm.Storage$1.getHashCode(Storage.java:317)
        >>    at 
org.openstreetmap.josm.data.osm.Storage.getBucket(Storage.java:246)
        >>    at org.openstreetmap.josm.data.osm.Storage.get(Storage.java:196)
        >>    at
        >> org.openstreetmap.josm.io.OsmReader$Parser.intern(OsmReader.java:126)
        >>    at
        >> 
org.openstreetmap.josm.io.OsmReader$Parser.startElement(OsmReader.java:273)
        >>    at
        >>
        >> 
com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.startElement(Ab
        >> stractSAXParser.java:501)
        >> .... goes further into xerces
        >>
        >> I don't know if the stacktrace helps, or if anyone else is having 
problems
        >> with these files. Other .osm files open up fine on my system. I could
        >> submit
        >> this as a bug report to Josm with the sample file, but wanted to 
check if
        >> anyone else is having problems as well.
        >>
        >> Adam
        >>
        >>
        >> On Thu, Apr 1, 2010 at 11:05 PM, Sam Vekemans <
        >> [email protected]>
        >> wrote:
        >>
        >>
        >>        Thanks,
        >>        But its oodles of people who help with the process.
        >>
        >>        Speaking of which, i'll have the complete Ibycus 3.0 Garmin
        >> MapSource
        >>        IMG files available for download as single (grouped) .zip 
files
        >>        available soon.
        >>        It will still be at least a year before we get our map to that
        >> level.
        >>
        >>        Sam
        >>
        >>
        >>        <snip>
        >>        For those who are interesting to have a look at sample 
datasets,
        >> you
        >> can download them from
        >>
        >>        OSM wiki 
http://wiki.openstreetmap.org/wiki/CanVec#Sample_Datasets
        >> <http://wiki.openstreetmap.org/wiki/CanVec#Sample_Datasets>
        >>        NRCan ftp://ftp2.cits.rncan.gc.ca/osm/pub
        >>
        >>        Have fun (I hope!-)
        >>
        >>        Daniel
        >>
        >>
        >>        _______________________________________________
        >>        Talk-ca mailing list
        >>        [email protected]
        >>        http://lists.openstreetmap.org/listinfo/talk-ca
        >>
        >>
        >>
        >>
        >>
        >
        
        
        
        --
        Twitter: @Acrosscanada
        Blogs: http://acrosscanadatrails.posterous.com/
        http://Acrosscanadatrails.blogspot.com
        Facebook: http://www.facebook.com/sam.vekemans
        Skype: samvekemans
        OpenStreetMap IRC: http://irc.openstreetmap.org
        @Acrosscanadatrails
        


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