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A good understanding of SUEWS is a prerequisite to the proper use of SuPy.
df_forcing
variables¶
Note
Data structure of df_forcing
is explained here.
- RH¶
- Description
Relative Humidity [%]
- Tair¶
- Description
Air temperature [°C]
- U¶
- Description
Wind speed [m s-1] Height of the wind speed measurement (z) is needed in
SUEWS_SiteSelect.txt
.
- Wuh¶
- Description
External water use [m3]
- fcld¶
- Description
Cloud fraction [tenths]
- id¶
- Description
Day of year [DOY]
- imin¶
- Description
Minute [M]
- isec¶
- Description
Second [S]
- it¶
- Description
Hour [H]
- iy¶
- Description
Year [YYYY]
- kdiff¶
- Description
Diffuse radiation [W m-2] Recommended in this version. if
SOLWEIGUse
= 1
- kdir¶
- Description
Direct radiation [W m-2] Recommended in this version. if
SOLWEIGUse
= 1
- kdown¶
- Description
Incoming shortwave radiation [W m-2] Must be > 0 W m-2.
- lai¶
- Description
Observed leaf area index [m-2 m-2]
- ldown¶
- Description
Incoming longwave radiation [W m-2]
- pres¶
- Description
Barometric pressure [kPa]
- qe¶
- Description
Latent heat flux [W m-2]
- qf¶
- Description
Anthropogenic heat flux [W m-2]
- qh¶
- Description
Sensible heat flux [W m-2]
- qn¶
- Description
Net all-wave radiation [W m-2] Required if
NetRadiationMethod
= 0.
- qs¶
- Description
Storage heat flux [W m-2]
- rain¶
- Description
Rainfall [mm]
- wdir¶
- Description
Wind direction [°] Not available in this version.
- xsmd¶
- Description
Observed soil moisture [m3 m-3] or [kg kg-1]