Aquifer option `bigBucket` is not yet implemented for groundwater decision `singleBasin`

[wknoben]

Feature Requests

• Description of feature
  Functional aquifer option for groundwater decision singleBasin.

• Description of the problem the feature addresses
  This modeling option seems planned development but hasn't been included yet.

See:

summa/build/source/engine/run_oneGRU.f90

Line 265 in 372c3fb

! compute water balance for the basin aquifer

 ! compute water balance for the basin aquifer
 if(model_decisions(iLookDECISIONS%spatial_gw)%iDecision == singleBasin)then
  message=trim(message)//'multi_driver/bigBucket groundwater code not transferred from old code base yet'
  err=20; return
 end if

• Will the proposed feature be backward compatible?
  Yes, this only adds functionality.

• Will the proposed feature change the science results of SUMMA?
  No existing results will change. New results will be made possible.

[wknoben]

Further note: when this is addressed this check in coupled_em will need to be updated too:

summa/build/source/engine/coupled_em.f90

Line 246 in 372c3fb

message=trim(message)//'expect "spatial_gw" decision to equal localColumn when "groundwatr" decision is bigBucket'