In a water well, the initial water level corresponds to
min_suction_head=# because it is the highest level that water can
reach. Then water level will drop and suction head will increase.
If you can't measure max_suction_head, simply leave the tag empty.
You are right ;)
Maybe we should find a better suitable value for water_source=stream
which reflects also lakes.
What about
water_source=waterbody instead of stream?
So pond, stream, river, lake go in waterbody? For me it is ok.
I would go for
stream, river, lake, ocean, sea -> water_source=waterbody
pond if it is a natural pond also -> water_source=waterbody
if it is an artificial created pond then it should be water_source=pond
and get the water_volume key.
With that scheme it is clear, that the amount of water is unlimited
(waterbody) or limited (pond, together with the
volume key)
Moritz
_______________________________________________
Tagging mailing list
Tagging@openstreetmap.org
https://lists.openstreetmap.org/listinfo/tagging
