[mkgmap-dev] coastlinefile option

Sat Feb 12 10:19:33 GMT 2011

Hi Tomas,

you seem to be the first person that uses the coastlinefile option...
There is a bug which is fixed in r1846.

Thanks for reporting that!
WanMil

> Hello
>
>    I'm trying to use a separate file with natural=coastline information.
>    I then provide it to mkgmap using option:
>    --coastlinefile=lithuania_coast.osm
>
>    But I get this when executing:
>
> SEVERE (CoastlineFileLoader): lithuania_.osm:
> java.lang.UnsupportedOperationException
> java.lang.UnsupportedOperationException
>          at java.util.AbstractCollection.add(AbstractCollection.java:238)
>          at java.util.AbstractCollection.addAll(AbstractCollection.java:322)
>          at uk.me.parabola.mkgmap.reader.osm.OsmMapDataSource.createConverter(OsmMapDataSource.java:251)
>          at uk.me.parabola.mkgmap.reader.osm.OsmMapDataSource.setupHandler(OsmMapDataSource.java:131)
>          at uk.me.parabola.mkgmap.reader.osm.xml.Osm5MapDataSource.load(Osm5MapDataSource.java:69)
>          at uk.me.parabola.mkgmap.reader.osm.CoastlineFileLoader.loadFromFile(CoastlineFileLoader.java:90)
>          at uk.me.parabola.mkgmap.reader.osm.CoastlineFileLoader.loadFile(CoastlineFileLoader.java:119)
>          at uk.me.parabola.mkgmap.reader.osm.CoastlineFileLoader.loadCoastlinesImpl(CoastlineFileLoader.java:133)
>          at uk.me.parabola.mkgmap.reader.osm.CoastlineFileLoader.loadCoastlines(CoastlineFileLoader.java:79)
>          at uk.me.parabola.mkgmap.reader.osm.SeaGenerator.init(SeaGenerator.java:135)
>          at uk.me.parabola.mkgmap.reader.osm.OsmMapDataSource.pluginChain(OsmMapDataSource.java:158)
>          at uk.me.parabola.mkgmap.reader.osm.OsmMapDataSource.setupHandler(OsmMapDataSource.java:126)
>          at uk.me.parabola.mkgmap.reader.osm.xml.Osm5MapDataSource.load(Osm5MapDataSource.java:69)
>          at uk.me.parabola.mkgmap.main.MapMaker.loadFromFile(MapMaker.java:145)
>          at uk.me.parabola.mkgmap.main.MapMaker.makeMap(MapMaker.java:56)
>          at uk.me.parabola.mkgmap.main.Main$1.call(Main.java:220)
>          at uk.me.parabola.mkgmap.main.Main$1.call(Main.java:217)
>          at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
>          at java.util.concurrent.FutureTask.run(FutureTask.java:166)
>          at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
>          at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
>          at java.lang.Thread.run(Thread.java:636)
>
> I tried creating coastline file using JOSM. Then I tried modifying
> this file (removing elements with action="delete" etc.). The last
> thing I've tried was to provide the full data osm file (the one used
> to generate a map) as natural coastline just to check that file format
> is OK, but I was still getting the same error...
>
> Full command line when creating a map:
>
> java -jar mkgmap.jar \
> --style-file=/home/tomas/garmin/tomas_style \
> --gmapsupp \
> --tdbfile \
> --family-name=OpenStreetMap \
> --description=Lietuva`date +%Y%m%d` \
> --country-name=Lithuania \
> --country-abbr=LTU \
> --preserve-element-order \
> --lower-case \
> --charset=windows-1257 \
> --route \
> --add-pois-to-areas \
> --generate-sea=multipolygon \
> --coastlinefile=lithuania_.osm \
> lithuania_.osm
>
>    What am I doing wrong? What should the format of this coastline file be?
>
>    Thank you
>
> P.S. This is using rev1838.
>