SWITCH PARAMETERS {isc:d} isc =0/1 SC: read/calc {icn:d} icn =0/1 CN: dif for soils/cnum1,cnum3 for all {idlef:d} idlef =0/1 day length effect in crop: without/with {intercep:d} intercep =0/1 INTERCEPTION: WITHOUT/WITH {iemeth:d} iemeth =0/1,2 EVAPORATION: Priestley-Taylor/Turc-Ivanov / Turc-Ivanov no monthly correction {idvwk:d} idvwk =0/1 EVAPORATION CALCULUS: DVWK-Merkblatt 238 {subcatch:d} subcatch =0/1, all subs same parameters/individual parameterization (requires input files subcatch.def and subcatch.bsn) {bResModule:d} bResModule =0/1, reservoir module off / reservoir module on {bWAM_Module:d} bWAM_Module =0/1, water management module off / on {bSnowModule:d} bSnowModule =0/1, snow module off / snow module on ! NOTE: This module is also extremely useful for mountainous catchments not affected by snow. Preciptiation and temperature is corrected by HRU elevation. {radiation:d} radiation =0/1, 0 = read radiation data from clim1; 1 = calculate radiation after Hargreaves (latitude in degrees in file stat-outdat.csv) required! {bDormancy:d} bDormancy =0/1, day length threshold for dormancy of natural vegetation: 0 = do not limit or extent; 1 = calculate from subbasin latitude {bRunoffDat:d} bRunoffDat =0/1, 0 = do not read runoff.dat; 1 = read runoff.dat (required only to calculate performance criteria during runtime) {b3SubFiles:d} b3SubFiles =0/1, 0 = read single .sub, .rte, .gw files from 'Sub' directory; 1 = read only three files from directory 'Sub3' _______________________________________________________________________ BASIN, INITIALIZATION & CALIBRATION PARAMETERS da BASIN PARAMETERS {da:f} cnum1 cnum2 cnum3 Curve number, if icn=1 {cnum1:g} {cnum2:g} {cnum3:g} ecal thc epco ec1 EVAPORATION PARAMETERS {ecal:f} {thc:f} {epco:f} {ec1:f} gwq0 abf0 bff Groundwater parameters {gwq0:f} {abf0:f} {bff:f} ekc0 prf spcon spexp Erosion parameters {ekc0:f} {prf:f} {spcon:f} {spexp:f} snow1 storc1 stinco Initial water storage {snow1:f} {storc1:f} {stinco:f} chwc0 chxkc0 chcc0 chnnc0 Channel parameters {chwc0:f} {chxkc0:f} {chcc0:f} {chnnc0:f} roc1 roc2 roc3 roc4 Routing coefficients {roc1:f} {roc2:f} {roc3:f} {roc4:f} sccor prcor rdcor Correction factors {sccor:f} {prcor:f} {rdcor:f} retNsur retNsub retNgrw retPsur N & P RETENTION TIME {retNsur:f} {retNsub:f} {retNgrw:f} {retPsur:f} degNsur degNsub degNgrw degPsur N & P DECOMPOSITION RATE {degNsur:f} {degNsub:f} {degNgrw:f} {degPsur:f} tsnfall tmelt smrate gmrate SNOW FALL&MELT PARAMETERS {tsnfall:f} {tmelt:f} {smrate:f} {gmrate:f} xgrad1 tgrad1 ulmax0 rnew ELEVATION-BASED CORRECTION FOR PRECIP AND TEMPERATURE {xgrad1:f} {tgrad1:f} {ulmax0:f} {rnew:f} tlrch evrch tlgw TRANSMISSION LOSSES (TL) OF CHANNELS {tlrch:f} {evrch:f} {tlgw:d} # tlgw: 0 = TL to shallow aquifer, 1 = TL to deep gw, 2 = to both in equal terms maxup Riparian zone parameters {maxup:f} _______________________________________________________________________ CO2 EFFECT ON NET PHOTOSYNTHESIS (alpha) & TRANSPIRATION (beta) (ialpha,ibeta) = (1,0) OR (1,1) ONLY FOR SCENARIO PERIODS! ialpha ibeta C3C4crop CO2-ref CO2-scen 0/1 0/1 3/4 346 406-436 OPTIONS & RANGES {ialpha:d} {ibeta:d} {C3C4crop:d} {CO2ref:d} {CO2scen:d} _______________________________________________________________________