Am 20:59, schrieb Carlos Dávila:
  

I'm trying to build a sea-only map for Spain to combine it later with my
routeable map. What I've done is:
1-Download natural=coastline ways for the desired bbox [1].
2-Edit downloaded osm file in JOSM and close the land polygon in the
North. I used segments of some 60 km for that. I can put resulting file
on my site if anyone wants to download it.
3-Run mkgmap with the following options:
     java -Xmx500m -enableassertions -jar mkgmap.jar --generate-sea
--latin1 --code-page=1252 --description="Costa Iberia"
--family-name="Open Street Map" --family-id=20 --product-id=320
--series-name="OSM-Iberia-costa" --mapname=63240100 --tdbfile
--style=sea --draw-priority=28 --transparent
/home/carlos/JOSM/costa_peninsula.osm
And I get the error below:
     java.lang.IndexOutOfBoundsException: Index: 0, Size: 0
         at java.util.ArrayList.RangeCheck(ArrayList.java:547)
         at java.util.ArrayList.get(ArrayList.java:322)
         at
uk.me.parabola.mkgmap.reader.osm.xml.Osm5XmlHandler.concatenateWays(Osm5XmlHandler.java:1332)
         at
Does anyone know what is the problem?
[1] wget
http://osmxapi.hypercube.telascience.org/api/0.6/way%5Bnatural=coastline%5D%5Bbbox=-9.66796875,35.947265625,4.36,43.9453125%5D
-O costa_peninsula.osm


   
    

There seems to be a way tagged as coastline without any points. This is 
not checked before accessing the points of this way.
As a workaround you may find and remove the way from input data.
  

Ronny