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Published 20 hours ago • verified publisher icon smwesten-usgs

UNCLEAR: Irrigation Amount currently does not equal Irr_fm_GW + Irr_fm_SW

Open smwesten-usgs opened this issue 8 years ago • 0 comments

JP suggests clarifying the irrigation calculation by forcing IrrigationAmount to equal IrrigationFromGW + IrrigationFromSW.

rSoilWaterDeficit = rSoilWaterCap - rSoilMoisture

rIrrigationFromGW = rFractionOfIrrigationFromGW *rSoilWaterDeficit / rIrrigationEfficiency_GW

rIrrigationFromSW = (1.0 - rFractionOfIrrigationFromGW) * rSoilWaterDeficit / rIrrigationEfficiency_SW

rIrrigationAmount = rIrrigationFromGW + rIrrigationFromSW

smwesten-usgs avatar Sep 14 '16 16:09 smwesten-usgs