On 6 March 2017 at 00:30, Frederik Ramm <frede...@remote.org> wrote: > you could easily build time zone > geometries by either (a) keeping an external database that says "Time > Zone X consists of the following administrative units" and then > collecting the units from OSM
That database is Wikidata. make sure that the admin boundaries are tagged with the relevant Wikidata ID. > I still think that the mapping of time zones as geometries > should be discouraged in OSM. I agree. -- Andy Mabbett @pigsonthewing http://pigsonthewing.org.uk _______________________________________________ Tagging mailing list Tagging@openstreetmap.org https://lists.openstreetmap.org/listinfo/tagging