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

Version 21 (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

Input

Available flags for input data files

DEPENDENCIES Keyword Description
LIGHTNING_FILE Read the ligntning map
GRAZING_MAP Read the general animal_density map
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

Parameters

Available flags

DEPENDENCIES Keyword Description
(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

Parameters

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

Parameters

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_TAU_HDIFF time scale (s) for horizontal diffusion of water

LUC

Keyword Description

Soil freezing

Keyword Description
OK_FREEZE_THERMIX Enable/disable module (y/n)
OK_FREEZE Activate soil freezing thermal effects. Activates soil freezing hydrological effects in CWRR scheme
OK_FREEZE_CWRR CWRR freezing scheme
OK_ECORR Energy conservation : Correction to make sure that the same latent heat is released and consumed during freezing and thawing

Permafrost carbon

Keyword Description
OK_PC Enable/disable module (y/n)
organic_layer_thickness n
OK_METHANE n
HEAT_CO2_ACT 40.e06
HEAT_CO2_SLO 30.e06
HEAT_CO2_PAS 10.e06
TAU_CH4_TROPH 43200
TAU_CH4_GEN_RATIO 9.0
O2_SEUIL_MGEN 3.0
HEAT_CH4_GEN 0
HEAT_CH4_TROPH 0
frozen_respiration_func 3
O2_LIMIT y
NO_PFROST_DECOMP n
cryoturbate y
cryoturbation_diff_k 0.01
MG_useallCpools y
max_shum_value 1
reset_yedoma_carbon n
yedoma_map_filename yedoma_map.nc
yedoma_depth 20
deepC_a_init 1790.1
deepC_s_init 14360.8
deepC_p_init 1436
newaltcalc n
COND_FACT 1
new_carbinput_intdepzlit n
correct_carboninput_vertprof n
use_new_cryoturbation n
cryoturbation_method 1
max_cryoturb_alt 1
reset_fixed_cryoturbation_depth n
use_fixed_cryoturbation_depth n

Multilayer snow

Keyword Description
OK_EXPLICITSNOW Enable/disable module (y/n)

Routing

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.

Keyword Description
??? ???

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)