[mkgmap-dev] New locator branchFrom Ralf Kleineisel ralf at kleineisel.de on Sat Mar 19 19:23:21 GMT 2011
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?
- Previous message: [mkgmap-dev] [PATCH v1] Tag ways in multipolygons although the multipolygon could not be created
- Next message: [mkgmap-dev] New locator branch
- Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]
More information about the mkgmap-dev mailing list