Hi Nicolas, I don't know the marker symbolizer, but:
On Tue, 6 Oct 2009, Nicolas Gillet wrote: > What are my options to render direction of trafic flow if my only way to > know it is another field of the record ? If your data is in a PostGIS db (maybe also possible with some library knowing Simple Features?), you can use the SQL query to reverse a way using ST_Reverse on the fly, depending on the value of the other column. Holger _______________________________________________ Mapnik-users mailing list [email protected] https://lists.berlios.de/mailman/listinfo/mapnik-users
