[mkgmap-dev] Finland with almost-working generate-sea

Tue Mar 9 14:47:08 GMT 2010

09.03.2010 15.05.04, Marko Mäkelä kirjoitti:
> 08.03.2010 11.04.54, Marko Mäkelä kirjoitti:
> Osmosis can merge my separately downloaded coastline to  
> finland.osm.bz2  at a bearable speed (less than 10 minutes), but  
> splitting with  completeRelations=yes completeWays=yes took way too  
> long for my taste.

This completes in 35 seconds:

../osmosis-0.34/bin/osmosis --rx finland-coastline.osm --tf accept-ways  
natural=coastline --used-node --wx baltic.osm

When I added
--bb completeWays=yes left=19.1162109375 right=31.5966796875  
bottom=59.4140625 top=70.0927734375
before the --wx in the chain, I had to interrupt it after letting it  
run several minutes. "Splitting" the file (just natural=coastline of  
Finland and some Baltic coast) to one tile took 15 seconds in  
splitter.jar. So, there is something wrong with osmosis --bb.

Generating the sea for one huge tile (bounds above) takes a very long  
time (30 minutes and counting).

	Marko