Am 2017-09-08 00:51, schrieb Viking:
For these cases and for ponds or rivers where the water level may
vary, we can use:
min_scution_head=# (meters) when water level is high and the distance
from ground level is to the minimum
max_suction_head=# (meters) ) when water level is low and the distance
from ground level is to the maximum
For water wells min and max_suction_head is not suitable. There we
should introduce
suction_head=#
I know, that the water level will drop if you suck a lot of water out of
a well. But
it will not be practical to reflect those level changes (how to measure,
after which time etc).
You are right, m^3 is shorter. But I don't mind if it's 75000 l or
75m^3.
Small, medium, large don't have to be, because it is not as well
defined as a absolute value.
I think it depends on the country, so the applications using this
information can convert from l to m^3 or small|medium|large
+1
The default unit should be m^3 because if you have a pond with 1000m^3
1000 is better to use then 1000000 l.
Maybe we should find a better suitable value for water_source=stream
which reflects also lakes.
What about
water_source=waterbody instead of stream?
Cheers
Moritz
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