Hello
I would like to configure my model to irrigate a crop using two water sources with only one alternative, either on the same day or over two separate days if applying both irrigation on the same day is not possible.
For example:
name conds alts acts
irr_crop 4 1 2
var obj obj_num lim_var lim_op lim_const alt1
w_stress hru 0 null - 0.8 <
precip_cur hru 0 null - 25.00000 <
precip_next hru 0 null - 35.00000 <
phu_plant hru 0 phu_mat - 0.90000 <
act_typ obj obj_num name option const const2 fp outcome
irrigate cha 2 17.4mmsamir 17.4mmsamir 17.4 365 null y
irrigate res 10 12.6mmsamir 12.6mmsamir 12.6 365 null y
Like this, but when I check the irrigation volume, I see the volume corresponding to the irrigation coming only from the reservoir.
Maybe it’s possible to trigger an irrigation when, for example, 17.4 mm SAMIR is activated.
I can’t manage to do it, and I can’t find the necessary information in the documentation.
Add a line like this :
name conds alts acts
irr_crop 5 2 2
var obj obj_num lim_var lim_op lim_const alt1 alt2
w_stress hru 0 null - 0.8 < -
precip_cur hru 0 null - 25.00000 < -
precip_next hru 0 null - 35.00000 < -
phu_plant hru 0 phu_mat - 0.90000 < -
days_irr hru 0 17.4mmsamir - 0 - = <= Example or Maybe with days_act
act_typ obj obj_num name option const const2 fp outcome
irrigate cha 2 17.4mmsamir 17.4mmsamir 17.4 365 null y n
irrigate res 10 12.6mmsamir 12.6mmsamir 12.6 365 null n y
I’m working with the v2.3 Linux SWAT+ version.
Thank you in advance for your help.