Yes, that sounds reasonable. Also there's height:accuracy if you know your error.
On Fri, Nov 9, 2018 at 11:42 AM Dave Swarthout <daveswarth...@gmail.com> wrote: > You can also use height=* for both and add a "source:height=estimated / > measured" tag with that to have a value that is usable by the apps and > tools but still keeping the information that it was only estimated ! ;-) > > An excellent solution, Lionel > > On Fri, Nov 9, 2018 at 5:06 PM marc marc <marc_marc_...@hotmail.com> > wrote: > >> look at the current values in height, you understand from their >> round values that they are massively estimated. >> >> my preference is therefore to use height and make 2 changset >> to put a changeset tag related to the source >> of the measurement: measured <> estimated >> >> Le 09. 11. 18 à 10:57, Lionel Giard a écrit : >> > You can also use height=* for both and add a "souce:height=estimated / >> > measured" tag with that to have a value that is usable by the apps and >> > tools but still keeping the information that it was only estimated ! ;-) >> > >> > >> > Lionel >> > >> > >> > >> > Le ven. 9 nov. 2018 à 10:19, Dave Swarthout <daveswarth...@gmail.com >> > <mailto:daveswarth...@gmail.com>> a écrit : >> > >> > There is already an est_width tag (Taginfo 77,000). I see no reason >> > why you couldn't use est_height, which has over 1000 instances in >> > Taginfo. >> > >> > Dave >> > >> > On Fri, Nov 9, 2018 at 3:58 PM Cascafico Giovanni >> > <cascaf...@gmail.com <mailto:cascaf...@gmail.com>> wrote: >> > >> > I'm going to import a small dataset of trees. Some tree heights >> > are defined as "measured", some as "estimated". >> > >> > About estimated values, I've found a wiki definition only for >> > width [1]: shall I >> > derive an est_height tag, >> > go for most popular taginfo solutions, >> > simply assign an estimated value to height tag? >> > >> > >> > >> > [1] https://wiki.openstreetmap.org/wiki/Key:est_width >> > _______________________________________________ >> > Tagging mailing list >> > Tagging@openstreetmap.org <mailto:Tagging@openstreetmap.org> >> > https://lists.openstreetmap.org/listinfo/tagging >> > >> > >> > >> > -- >> > Dave Swarthout >> > Homer, Alaska >> > Chiang Mai, Thailand >> > Travel Blog at http://dswarthout.blogspot.com >> > _______________________________________________ >> > Tagging mailing list >> > Tagging@openstreetmap.org <mailto:Tagging@openstreetmap.org> >> > https://lists.openstreetmap.org/listinfo/tagging >> > >> > >> > >> > _______________________________________________ >> > Tagging mailing list >> > Tagging@openstreetmap.org >> > https://lists.openstreetmap.org/listinfo/tagging >> > >> >> _______________________________________________ >> Tagging mailing list >> Tagging@openstreetmap.org >> https://lists.openstreetmap.org/listinfo/tagging >> > > > -- > Dave Swarthout > Homer, Alaska > Chiang Mai, Thailand > Travel Blog at http://dswarthout.blogspot.com > _______________________________________________ > Tagging mailing list > Tagging@openstreetmap.org > https://lists.openstreetmap.org/listinfo/tagging >
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