Hi, On Sat, Jun 20, 2015 at 05:47:43PM +0200, nebulon42 wrote: > I'm currently experimenting with Lua tag transformations when > importing data with osm2pgsql and trying to remove members of > type=route relations (public transport routes) that have the role > platform from planet_osm_line. The problem I'm trying to avoid can > be seen here: > https://www.openstreetmap.org/#map=18/48.19117/16.34794&layers=T > (platforms coloured like routes) > > I thought that when I set membersuperseded = 1 for the corresponding > relation members in filter_tags_relation_member this would work, but > apparently it isn't.
membersuperseded doesn't really do what you think it does. If a way in a relation is marked as superseded, then the way itself will no longer be considered an object of its own but just a part of the relation. Or to put it the other way around, if membersuperseded is 0 then the way may still be included in the output tables as a separate object (naturally depending on if it has interesting tags or not). It is currently not possible to exclude specific members in a relation from taking part in the computation of the final geometry. The geometry computation always uses all ways available. Sarah _______________________________________________ dev mailing list [email protected] https://lists.openstreetmap.org/listinfo/dev
