...
Definition | Liquid non-frozen volumetric soil moisture on a soil layer. |
Validity | instantaneous |
Comment | Sea points should be set as missing values. |
...
Soil layers must always start from 1 (0 soil level is the surface by default which is not encoded). |
WMO GRIB2 definition
Parameter |
---|
Discipline | 2 | land surface products |
Parameter category | 3 | soil products
|
Parameter number | 10 | liquid volumetric soil moisture (non-frozen) |
(Meteo-France only) |
---|
Type of first fixed surface |
106 | depth below land surface (m)151 | soil level** |
Scale factor of first fixed surface | 0 | |
Scaled value of first fixed surface | 0 |
/1/2/3/.../X-1 | n-1 for the nth soil layer |
|
Type of second fixed surface |
106 or 167***
| "depth below land surface (m)" or "bottom of root zone"***151 | soil level* |
Scale factor of second fixed surface |
1 or all bits to 1*** | (cm) or missing***0 | |
Scaled value of second fixed surface |
value in cm or all bits to 1*** | 1 or missing*** | *** valid for the 3rd Meteo-France layer (from surface to the bottom of root zone)
1/2/3/.../X | n for the nth soil layer |
**newly approved level type (WMO release in May 2016)