On 8.1.2009, at 23.44, Jon Burgess wrote: > > The coastline shapefile used for low zooms on the > tile.openstreetmap.org > server is generated using the coastcheck[1] utility with the following > parameters: > > #define RESOLUTION 100 > #define TILE_OVERLAP 20000 > #define MAX_SEGS 200 > > This generates a set of shapefiles which I then run through PostGIS to > simplify the geometries: > > $ shp2pgsql -s 900913 -g way processed_p shoreline_a | psql -q gis > $ pgsql2shp -f shoreline_300 gis "select simplify(way, 300) as > the_geom, > gid as id from shoreline_a where area(simplify(way,300)) > 0" > > I have made the current set available at [2]. > The latest osm.xml with tweaks to use these shapefiles is at [3]. > > Jon
Thank you, that worked like a charm and now my maps look like they should ;) Cheers, Ilkka _______________________________________________ dev mailing list [email protected] http://lists.openstreetmap.org/listinfo/dev
