Hi, > The mapnik SVN tree has been broken for OSM rendering for a little > while. Tom just committed a fix today which resolves this problem[1].
Well it made my problem a little bit different - The numbers drawn along the street axis are now integers and not floats it seems: http://www.remote.org/frederik/tmp/broken.png But broken it is still. Could anybody with a current, working Mapnik setup try the following Python script for me and tell me if they get the same as above, or something different? (I use the osm.xml map file from the OSM SVN tree, modified only the db access parameters, and I have a plain postgresql into which I imported data using osm2pgsql without extra parametes.) If it works for everyone else then there must be a bug in my setup... if others also get the strange result then the problem must be somewhere in the map file or data structure... Mapnik itself does work, at least the rundemo.py does the right thing. Bye Frederik from mapnik import * import sys, os if __name__ == "__main__": try: mapfile = os.environ['MAPNIK_MAP_FILE'] except KeyError: mapfile = "osm.xml" map_uri = "karlsruhe.png" ll = (8.4, 49.00, 8.43, 49.03) imgx = 1000 imgy = 1100 m = Map(imgx,imgy) load_map(m,mapfile) prj = Projection("+proj=merc +datum=WGS84") c0 = prj.forward(Coord(ll[0],ll[1])) c1 = prj.forward(Coord(ll[2],ll[3])) bbox = Envelope(c0.x,c0.y,c1.x,c1.y) m.zoom_to_box(bbox) im = Image(imgx,imgy) render(m, im) view = im.view(0,0,imgx,imgy) # x,y,width,height im.save(map_uri,'png') -- Frederik Ramm ## eMail [EMAIL PROTECTED] ## N49°00'09" E008°23'33" _______________________________________________ dev mailing list [email protected] http://lists.openstreetmap.org/cgi-bin/mailman/listinfo/dev
