> 2) Use ele:datum=unknown as a clue that the data is not that high > quality.
or make that the default, so that when there is no ele:datum data consumers have to consider it as unknown . Any ordinary mapper, including myself, just wants to put the number they see on a sign into the database. Why do they need to add ele:datum=unknown? Let people that do know the datum (a much smaller group I assume) add ele:datum explicitly. regards m. _______________________________________________ Tagging mailing list Tagging@openstreetmap.org https://lists.openstreetmap.org/listinfo/tagging