I'm using the new strategy with "predefined sea tiles" for building my maps. Occasional I have a problem with "white tiles": <http://gis.19327.n5.nabble.com/file/n5729561/Bildschirmfoto_2012-10-09_um_09.46.13.png> Questions: - Has someone else similar problems ? - Has someone an idea what the problem could be ? Regards Klaus Some of my mkgmap options: # --precomp-sea=directoryname precomp-sea=/Users/Klaus/Freizeitkarte-Entwicklung/sea # --generate-sea[=ValueList] #generate-sea=land-tag=natural=land Maybe interesting - I'm using: - splitter 200 - mkgmap 2316 - sea data 20120916 (from WanMil) -- View this message in context: http://gis.19327.n5.nabble.com/White-tiles-in-the-sea-tp5729561.html Sent from the Mkgmap Development mailing list archive at Nabble.com.