On Sun, 10 Feb 2019 at 23:48, marc marc <marc_marc_...@hotmail.com> wrote: > > instead of creating a main tag value for each variety, > I am as often in favor of dividing things into categories. > if you are in front of a tank, man_made=tank > after, you can add (sub)tags describing : > - if a cover/roof exist or not > - if its use is storage or an industrial process (e.g. sewage treatment > plant basin) > - if the content is clean water, dirty, fuel, corn... > - if its underground, on the ground or half-half > - whether it is inside a building or outside > ... >
That seems like a good idea to me. Regards Markus _______________________________________________ Tagging mailing list Tagging@openstreetmap.org https://lists.openstreetmap.org/listinfo/tagging