# #************************************************************************** # Parameter file list for ORCHIDEE #************************************************************************** # Input and output #************************************************************************** # Restart the time from the GCM. # default = n SECHIBA_reset_time = y # Name of restart to read for initial conditions # default = NONE SECHIBA_restart_in = _AUTOBLOCKER_ # Name of restart to read for initial conditions of STOMATE # default = NONE STOMATE_RESTART_FILEIN = _AUTOBLOCKER_ # Use XIOS for writing diagnostics file # defulat = n XIOS_ORCHIDEE_OK = y # Writefrequency in seconds in sechiba_history.nc # default = 86400.0 WRITE_STEP = 0 # Hydrology parameters #************************************************************************** # Activate the multi-layer diffusion scheme adapted from CWRR # by default the Choisnel hydrology is used. # default = n HYDROL_CWRR = y # Activate river routing # default = n RIVER_ROUTING = y # SOILTYPE_CLASSIF : Type of classification used for the map of soil types (default zobler) SOILTYPE_CLASSIF = zobler SOILALB_FILE = soils_param.nc SOILCLASS_FILE = soils_param.nc # DO_RSOIL : Reduce soil evaporation with a soil resistance DO_RSOIL = y #************************************************************************** # Activate Stomate component STOMATE_OK_STOMATE = _AUTOBLOCKER_ # Activate calculations of CO2 according to Farqhuar and Ball # default = n STOMATE_OK_CO2 = y # Use cdrag coefficient from gcm CDRAG_FROM_GCM = y # Interception reservoir coefficient. # default = 0.1 SECHIBA_QSINT = 0.02 # Use 15 PFTs. Note that PFTmap.nc must contains 15PFTs. # PFT=10, 14 and 15 share the same parametrization except for VCMAX and LAI_MAX specified below. NVM=15 PFT_TO_MTC=1,2,3,4,5,6,7,8,9,10,11,12,13,10,10 # STRESS_GS, STRESS_GM, STRESS_VCMAX : Stress on GS, GM and VCMAX (15 values, without space to have short line readable) STRESS_GS=1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1. STRESS_GM=1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1. STRESS_VCMAX=1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1.,1. # Optimized parameters for albedo (15 values, without space to have short line readable for IOIPSL) ALB_LEAF_NIR = 0.,0.23,0.18,0.18,0.20,0.24,0.15,0.26,0.20,0.24,0.27,0.28,0.26,0.24,0.24 ALB_LEAF_VIS = 0.,0.04,0.04,0.04,0.04,0.03,0.03,0.03,0.03,0.06,0.06,0.06,0.06,0.06,0.06 SNOWA_AGED_NIR = 0.50,0,0,0.10,0.37,0.08,0.16,0.17,0.27,0.44,0.44,0.44,0.44,0.44,0.44 SNOWA_DEC_NIR = 0.13,0,0,0.10,0.10,0.16,0.04,0.07,0.08,0.12,0.12,0.12,0.12,0.12,0.12 SNOWA_AGED_VIS = 0.74,0,0,0.08,0.24,0.07,0.18,0.18,0.33,0.57,0.57,0.57,0.57,0.57,0.57 SNOWA_DEC_VIS = 0.21,0,0,0.14,0.08,0.17,0.05,0.06,0.09,0.15,0.15,0.15,0.15,0.15,0.15 # Optimized parameters for photosynthetic capacity VCMAX25__02 = 45.0 VCMAX25__03 = 50.0 VCMAX25__04 = 35.0 VCMAX25__05 = 40.0 VCMAX25__06 = 50.0 VCMAX25__07 = 45.0 VCMAX25__08 = 35.0 VCMAX25__09 = 35.0 VCMAX25__10 = 50.0 VCMAX25__11 = 50.0 VCMAX25__12 = 70.0 VCMAX25__13 = 70.0 VCMAX25__14 = 50.0 VCMAX25__15 = 40.0 # Optimized parameters for LAI LAI_MAX__02 = 7.0 LAI_MAX__03 = 7.0 LAI_MAX__04 = 5.0 LAI_MAX__05 = 4.0 LAI_MAX__06 = 5.0 LAI_MAX__07 = 3.5 LAI_MAX__08 = 4.0 LAI_MAX__09 = 3.0 LAI_MAX__10 = 2.5 LAI_MAX__11 = 2.0 LAI_MAX__12 = 5.0 LAI_MAX__13 = 5.0 LAI_MAX__14 = 2.5 LAI_MAX__15 = 2.0 # Activate downregulation for CO2 DOWNREGULATION_CO2=y DOWNREGULATION_CO2_BASELEVEL=380. # Activate harvest of wood DO_WOOD_HARVEST=y # Parameters related to vegetation map #************************************************************************** # Year of the land_use vegetation map readed # year off the pft map # default = 282 VEGET_YEAR = 1 # The parameter is used to bypass veget_year count # and reinitialize it with VEGET_YEAR parameter. # Then it is possible to change LAND USE file. # If LAND_USE # default = y VEGET_REINIT = n # Update vegetation frequency (since 2.0 version) # The veget datas will be update at this period if LAND_USE # default = 1Y VEGET_UPDATE = _AUTO_ # Do not use default fire module FIRE_DISABLE = y # Create river description file RIVER_DESC = _AUTO_ RIVER_DESC_FILE = river_desc.nc # Parameters related to surface and thermal physical properties #************************************************************************ # Read bare soil albedo from file with background MODIS data ALB_BG_MODIS = y ALB_BG_FILE = alb_bg.nc # ROUGH_DYN : Account for a dynamic roughness height (activation of Su et al. parametrization) ROUGH_DYN=y # OK_FREEZE : Activate the complet soil freezing scheme OK_FREEZE=y # DEPTH_MAX_T (m) : Maximum depth of the soil thermodynamics DEPTH_MAX_T=90 # OK_EXPLICITSNOW : Activate explict snow scheme OK_EXPLICITSNOW=y # READ_REFTEMP : Initialize soil temperature using climatological temperature READ_REFTEMP=y # Parameters related to chemistry bvoc #************************************************************************ # CHEMISTRY_OK_BVOC : Activate chemistry CHEMISTRY_BVOC = n # CO2 FOR BVOC - WILKINSON : CO2 inhibition effect for isoprene based on Wilkinson approach? CO2_FOR_BVOC_WILKINSON=n # CO2 FOR BVOC - POSSELL : CO2 inhibition effect for isoprene based on Possell approach? CO2_FOR_BVOC_POSSELL=n