Hi, On 20.06.2011, at 18:02, M∡rtin Koppenhoefer wrote: > 2011/6/20 Saphy Mo <[email protected]>: >> What is recommendation and norm of rendering speed via mapnik per tile? >> How can we speed up process of generating tiles via mapnik? >> is speed 3 tiles/sec acceptable and normal? > > this depends completely on your system and the data you are rendering > and the stylesheet you are using. On a acer laptop single core I > render with a modified OSM style (mine is more complex) and postgres > (planet extract, osm-xml.bz2 ca. 900 MB in compressed bz2-format ) > around 1 tiles a second (when not using metatiles).
And to give you an example of the other end of the scale: Germany extract imported with imposm on a server with Intel i7 (QuadCore), 12GB RAM and SSD RAID 1 results in an average of 150 tiles/s (with metatiles). Regards, Oliver -- Oliver Tonnhofer | Omniscale GmbH & Co KG | http://omniscale.de http://mapproxy.org | https://bitbucket.org/olt | @oltonn _______________________________________________ Mapnik-users mailing list [email protected] https://lists.berlios.de/mailman/listinfo/mapnik-users
