> Yes, streams are often tagged as -1 so that they are rendered > under streets. In Wiki there is also the recommendation to > tag waterways as -1.
I've not seen that recommendation and it seems to contradict what is written here (assuming that generally waterways run along the natural surface): http://wiki.openstreetmap.org/wiki/Key:layer Ed _______________________________________________ Tilesathome mailing list [email protected] http://lists.openstreetmap.org/listinfo/tilesathome
