Hi, splitter r260 with --keep-complete=true puts all members of all intersecting relations and all subrelations into a tile. This leads to "interesting" data in tiles, e.g. if a tile is crossed by an e-road (e.g. E 35 http://www.openstreetmap.org/browse/relation/2148378) the complete e-road is added to the tile. I think this is not required as long as mkgmap is not able to handle all of such relations: * subrelations: I think subrelations are not handled by mkgmap so they can be ignored completely by keep-complete. (Keep the code, sometime mkgmap will handle them ;-) * relations: I found code for the following relation types only: multipolygon boundary (is ignored by splitter?) restriction through_route I think all other relations can be ignored by keep-complete. (I don't know about the special marine code...) What do you think about? Any objections? WanMil