wiki:DevelopmentActivities/ORCHIDEE-MICT-IMBALANCE-P/Modules

Version 30 (modified by ajornet, 9 years ago) (diff)

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Modules

In latest MICT you can find the following modules.

Spitfire

Introduced in MICT v6. Available flags for input data files

DEPENDENCIES Keyword Description
LIGHTNING_FILE Read the ligntning map
GRAZING_MAP Read the general animal_density map
READ_OBSERVED_BA BA_FILE Read the population density map
READ_CF_COARSE CF_COARSE_FILE Read the population density map
READ_CF_FINE CF_FINE_FILE Read the population density map
READ_RATIO RATIO_FILE Read the population density map
READ_RATIO_FLAG RATIO_FLAG_FILE Read the population density map
READ_POPDENS POPDENS_FILE Read the population density map
READ_HUMIGN HUMIGN_FILE Read the population density map
NOT FIRE_DISABLE ALLOW_DEFOREST_FIRE Allow deforestation fire
READ_OBSERVED_BA Read the observed burned_area flag
READ_CF_COARSE Read the observed burned_area flag
READ_CF_FINE Read the observed burned_area flag
READ_RATIO Read the observed burned_area flag
READ_RATIO_FLAG Read the observed burned_area flag
READ_POPDENS Read the popdens flag
READ_HUMIGN Read the human ignition parameter flag

Grassland management

Introduced in MICT v5. Available flags:

Keyword Description
ENABLE_GRAZING grazing allowed (animals or not)
IS_GRASSLAND_MANAG__XX Is the vegetation type a managed grassland ?
IS_GRASSLAND_GRAZED__XX Is the vegetation type a managed grassland ?
IS_GRASSLAND_CUT__XX Is the vegetation type a cut grassland for management adaptation?
IS_GRASSLAND_GRAZED Is the vegetation type a grazed grassland for management adaptation?
SLA_MAX minimum gdd to allow senescence of crops. Maximum specific leaf area (m2/gC)
SLA_MIN minimum specific leaf area (m2/gC)

DGVM

Introduced in MICT v4bis TO CHECK

Keyword Description
STOMATE_OK_DGVM Active module (y/n)

Multilayer hidrology

Dependencies Keyword Description Default
HYDROL_CWRR Enable/disable module (y/n) N
HYDROL_SOIL_DEPTH Total depth of soil reservoir
OK_SECHIBA and .NOT.(HYDROL_CWRR) HYDROL_OK_HDIFF do horizontal diffusion? N
HYDROL_OK_HDIFF HYDROL_TAU_HDIFF time scale (s) for horizontal diffusion of water
HYDROL_CWRR CHECK_CWRR Should we check detailed CWRR water balance ?
HYDROL_CWRR DO_PONDS Should we include ponds
HYDROL_CWRR CWRR_N_VANGENUCHTEN Van genuchten coefficient n
HYDROL_CWRR CWRR_A_VANGENUCHTEN Van genuchten coefficient a
HYDROL_CWRR VWC_RESIDUAL Residual soil water content
HYDROL_CWRR VWC_SAT Saturated soil water content
HYDROL_CWRR CWRR_KS Hydraulic conductivity Saturation
HYDROL_CWRR WETNESS_TRANSPIR_MAX Soil moisture above which transpir is max
HYDROL_CWRR VWC_FC Volumetric water content field capacity
HYDROL_CWRR VWC_WP Volumetric water content Wilting pt
HYDROL_CWRR VWC_MIN_FOR_WET_ALB Vol. wat. cont. above which albedo is cst
HYDROL_CWRR VWC_MAX_FOR_DRY_ALB Vol. wat. cont. below which albedo is cst
HYDROL_CWRR CWRR_NKS_N0 fitted value for relation log((n-n0)/(n_ref-n0)) = nk_rel * log(k/k_ref)
HYDROL_CWRR CWRR_NKS_POWER fitted value for relation log((n-n0)/(n_ref-n0)) = nk_rel * log(k/k_ref)
HYDROL_CWRR CWRR_AKS_A0 fitted value for relation log((a-a0)/(a_ref-a0)) = ak_rel * log(k/k_ref)
HYDROL_CWRR CWRR_AKS_POWER fitted value for relation log((a-a0)/(a_ref-a0)) = ak_rel * log(k/k_ref)
HYDROL_CWRR KFACT_DECAY_RATE Factor for Ks decay with depth
HYDROL_CWRR KFACT_STARTING_DEPTH Depth for compacted value of Ks
HYDROL_CWRR KFACT_MAX Maximum Factor for Ks increase due to vegetation

Land Use Change(LUC)

Keyword Description
COEFF_LCCHANGE_1
COEFF_LCCHANGE_10
COEFF_LCCHANGE_100

Soil freezing

DEPENDENCIES Keyword Description
OK_FREEZE Activate the complet soil freezing scheme. This flag controls the default values for several flags controling the different soil freezing processes.
- - -
Set default to OK_FREEZE OK_ECORR Energy conservation : Correction to make sure that the same latent heat is released and consumed during freezing and thawing
Set default to OK_FREEZE READ_REFTEMP Initialize soil temperature using climatological temperature (y/n)
Set default to OK_FREEZE OK_FREEZE_THERMIX Activate thermal part of the soil freezing scheme (y/n)
Set default to OK_FREEZE OK_FREEZE_CWRR CWRR freezing scheme scheme by I. Gouttevin.
READ_PERMAFROST_MAP Read information about ice content, overburden and permafrost type from IPA map (y/N)
READ_PERMAFROST_MAP PERMAFROST_MAP_FILE Permafrost input data file path
PROS Soil porosity
FR_DT Freezing window
- Related to soil freezing in diffuco module -
Set default to OK_FREEZE OK_SNOWFACT Activates the smoothering of landscapes by snow
- Related to soil freezing in hydrol module -
Set default to OK_FREEZE OK_FREEZE_CWRR CWRR freezing scheme scheme by I. Gouttevin.
HYDROL_CWRR AND OK_FREEZE_CWRR OK_THERMODYNAMICAL_FREEZING Calculate frozen fraction thermodynamically

Permafrost carbon

Dependencies Keyword Description
OK_PC Enable/disable module (y/n)
OK_PC organic_layer_thickness The thickness of organic layer (n)
OK_PC OK_METHANE Is Methanogenesis and -trophy taken into account?(n)
OK_PC HEAT_CO2_ACT specific heat of soil organic matter oxidation for active carbon (J/kg carbon)(40.e06)
OK_PC HEAT_CO2_SLO 30.e06
OK_PC HEAT_CO2_PAS 10.e06
OK_PC TAU_CH4_TROPH 43200
OK_PC TAU_CH4_GEN_RATIO 9.0
OK_PC O2_SEUIL_MGEN 3.0
OK_PC HEAT_CH4_GEN 0
OK_PC HEAT_CH4_TROPH 0
OK_PC frozen_respiration_func 3
OK_PC O2_LIMIT y
OK_PC NO_PFROST_DECOMP n
OK_PC cryoturbate y
OK_PC cryoturbation_diff_k 0.01
OK_PC MG_useallCpools y
OK_PC max_shum_value 1
OK_PC reset_yedoma_carbon n
OK_PC yedoma_map_filename yedoma_map.nc
OK_PC yedoma_depth 20
OK_PC deepC_a_init 1790.1
OK_PC deepC_s_init 14360.8
OK_PC deepC_p_init 1436
OK_PC newaltcalc n
OK_PC COND_FACT 1
OK_PC new_carbinput_intdepzlit Not described (n)
OK_PC correct_carboninput_vertprof Not described (n)
- - -
OK_PC use_new_cryoturbation Not described (n)
OK_PC cryoturbation_method Not described (1)
OK_PC max_cryoturb_alt Not described (1)
OK_PC reset_fixed_cryoturbation_depth Not described (n)
OK_PC use_fixed_cryoturbation_depth Not described (n)

Multilayer snow

Keyword Description
OK_EXPLICITSNOW Activate explict snow scheme (y/N)

Routing

HYDROL_CWRR changes default values

Dependencies Keyword Description
RIVER_ROUTING Enable/disable module (y/n). Decides if we route the water or not
RIVER_ROUTING DO_IRRIGATION Should we compute an irrigation flux
RIVER_ROUTING DT_ROUTING Time step of the routing scheme
RIVER_ROUTING ROUTING_RIVERS Number of rivers
RIVER_ROUTING DO_FLOODINFILT Should floodplains reinfiltrate into the soil
RIVER_ROUTING DO_PONDS Should we include ponds
RIVER_ROUTING SLOW_TCST Time constant for the slow reservoir
RIVER_ROUTING FAST_TCST Time constant for the fast reservoir
RIVER_ROUTING STREAM_TCST Time constant for the flood reservoir
RIVER_ROUTING FLOOD_TCST Fraction of the river that flows back to swamps
RIVER_ROUTING SWAMP_CST Parameter to fix the shape of the floodplain
RIVER_ROUTING FLOOD_BETA Parameter to fix the shape of the floodplain
RIVER_ROUTING POND_BETAP Ratio of the basin surface intercepted by ponds and the maximum surface of ponds

Foodplains

Dependencies Keyword Description
RIVER_ROUTING DO_FLOODPLAINS Enable/disable module (y/n)
DO_FLOODPLAINS or DO_IRRIGATION IRRIGATION_FILE Name of file which contains the map of irrigated areas
DO_FLOODPLAINS or DO_PONDS FLOOD_CRI Potential height for which all the basin is flooded
DO_FLOODPLAINS or DO_PONDS POND_CRI Potential height for which all the basin is a pond

Swamps

Dependencies Keyword Description
RIVER_ROUTING DO_SWAMPS Enable/disable module (y/n)

Wetlands

Dependencies Keyword Description
CH4_CALCUL Enable/disable module (y/n)
CH4_CALCUL CH4atmo_CONC Not described
CH4_CALCUL CH4_WTD1 Not described
CH4_CALCUL CH4_WTD2 Not described
CH4_CALCUL CH4_WTD3 Not described
CH4_CALCUL CH4_WTD4 Not described
CH4_CALCUL NVERT nb of vertical layers for CH4 diffusion
CH4_CALCUL NS ...
CH4_CALCUL NDAY ...
CH4_CALCUL H ...
CH4_CALCUL RK ...
CH4_CALCUL DIFFAIR ...
CH4_CALCUL POX ...
CH4_CALCUL DVEG ...
CH4_CALCUL RKM ...
CH4_CALCUL XVMAX ...
CH4_CALCUL OXQ10 ...
CH4_CALCUL SCMAX ...
CH4_CALCUL SR0PL ...
CH4_CALCUL PWATER_WET1 ...
CH4_CALCUL PWATER_WET2 ...
CH4_CALCUL PWATER_WET3 ...
CH4_CALCUL PWATER_WET4 ...
CH4_CALCUL RPV ...
CH4_CALCUL IOTHER ...
CH4_CALCUL RQ10 ...
CH4_CALCUL ALPHA_CH4 ...

Topmodel

Dependencies Keyword Description
TOPM_CALCUL Enable/disable module (y/n)
TOPM_CALCUL and NOT IMPOSE_VEG TOPMODEL_PARAMETERS_FILE /home/satellites1/speng/ORCHIDEE/INPUT/TOPMODEL_param_1deg.nc

CO2 variation

Define with value

Keyword Description
???? /home/orchideeshare/igcmg/IGCM/BC/SRF/OL2/CO2_1860_2012_TRENDY2.txt

Analytic spinup

Not working. For the moment use forcesoil method in order to add carbon.

Dependencies Keyword Description
SPINUP_ANALYTIC Enable/disable module(y/N)
SPINUP_ANALYTIC SPINUP_PERIOD Period to calulcate equilibrium during spinup analytic
SPINUP_ANALYTIC EPS_CARBON Allowed error on carbon stock

Forcesoil

Dependencies Keyword Description
STOMATE_CFORCING_NAME FORCESOIL_STEP_PER_YEAR Number of time steps per year for carbon spinup (default 12)
STOMATE_CFORCING_NAME FORCESOIL_NB_YEAR Number of years saved for carbon spinup. (default 1)

Spredprec

Spred precipiation over a period time. Use default.

Check out:

Keyword Description
SPRED_PREC Spread the precipitation (1)

Down regulation

Use default.

Keyword Description
DOWNREGULATION_CO2 Enable/disable module (y/n)
DOWNREGULATION_CO2_BASELEVEL CO2 baselevel
DOWNREGULATION_CO2_COEFF coefficient for CO2 downregulation (unitless)