On 19/07/18 02:04, François Lacombe wrote:
2018-07-18 12:30 GMT+02:00 Andrew Davidson <thesw...@gmail.com
<mailto:thesw...@gmail.com>>:
On 18/07/18 18:42, François Lacombe wrote:
What about flow=permanent(default), intermittent, ephemeral ?
Flow is not a good choice for a key as you can tag other
hydrological features' permanence; such as lakes or wetlands, and
these don't flow.
Then, water_presence=permanent(default), intermittent, ephemeral,
seasonal?
Obviously, I find water_ prefix redundant with waterway=*, but
understand that it may be necessarily.
I don't see any objection to such key in your story. Just "no
particular response".
It would allows us to merge intermittent=yes, seasonal=*,
ephemeral=yes and maybe more tags.
That does not allow for a combination .. e.g.
seasonal presence in winter
intermittent presence in spring;summer
The present practice of adding the tag intermittent to anything tagged
seasonal does not help at all for any chance of combinations ... so OSM
may as well abandon any hope of detailing any complex situation.
_______________________________________________
Tagging mailing list
Tagging@openstreetmap.org
https://lists.openstreetmap.org/listinfo/tagging
