On 03/18/2011 02:55 PM, Ralf Kleineisel wrote: > On 18.03.2011 14:45, WanMil wrote: >> Yes, we provide the same option for coastlines. So it's possible >> although there is the size restriction. >> Boundaries take around 3% of the complete OSM data (3% as osm.gz >> compared to osm.pbf). So think about creating a europe map from the 4.5 >> GB dump. The boundary data file would be around 3%*4.5GB(osm.pbf) = >> 135MB(osm.gz). So in the end your computer additionally needs as much >> main memory as you need to compile a 135MB big tile.
Wouldn't it be enough to keep that part of the boundaries in memory which lie in the area of the map tile mkgmap is processing? _______________________________________________ mkgmap-dev mailing list mkgmap-dev@lists.mkgmap.org.uk http://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev
