This is the proposal: http://wiki.openstreetmap.org/wiki/Proposed_features/Tidal_road
there is also http://wiki.openstreetmap.org/wiki/Proposed_features/Tidalflat_path which might soon become tidal_path cheers, Martin _______________________________________________ Tagging mailing list Tagging@openstreetmap.org http://lists.openstreetmap.org/listinfo/tagging