1 | # |
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2 | #************************************************************************** |
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3 | # Namelist for ORCHIDEE |
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4 | #************************************************************************** |
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5 | # |
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6 | # |
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7 | #************************************************************************** |
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8 | # OPTIONS NOT SET |
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9 | #************************************************************************** |
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10 | # |
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11 | # |
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12 | #************************************************************************** |
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13 | # Management of display in the run of ORCHIDEE |
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14 | #************************************************************************** |
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15 | |
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16 | # Model chatting level |
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17 | # level of online diagnostics in STOMATE (0-4) |
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18 | # With this variable, you can determine how much online information STOMATE |
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19 | # gives during the run. 0 means virtually no info. |
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20 | BAVARD = 1 |
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21 | # default = 1 |
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22 | |
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23 | # Flag for debug information |
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24 | # This option allows to switch on the output of debug |
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25 | # information without recompiling the code. |
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26 | DEBUG_INFO = n |
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27 | #default = n |
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28 | |
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29 | # ORCHIDEE will print more messages |
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30 | # This flag permits to print more debug messages in the run. |
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31 | LONGPRINT = n |
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32 | #default = n |
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33 | |
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34 | #--------------------------------------------------------------------- |
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35 | |
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36 | # To reset the time coming from SECHIBA restart file |
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37 | # This option allows the model to override the time |
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38 | # found in the restart file of SECHIBA with the time |
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39 | # of the first call. That is the restart time of the GCM. |
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40 | SECHIBA_reset_time = y |
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41 | # default = n |
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42 | |
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43 | #************************************************************************** |
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44 | # Files : incoming / forcing / restart /output |
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45 | #************************************************************************** |
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46 | # Ancillary files : |
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47 | #--------------------------------------------------------------------- |
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48 | |
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49 | # Name of file from which the vegetation map is to be read |
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50 | # If !IMPOSE_VEG |
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51 | # If LAND_USE |
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52 | # default = pft_new.nc |
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53 | # The name of the file to be opened to read a vegetation |
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54 | # map (in pft) is to be given here. |
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55 | # If !LAND_USE |
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56 | # default = ../surfmap/carteveg5km.nc |
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57 | # The name of the file to be opened to read the vegetation |
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58 | # map is to be given here. Usualy SECHIBA runs with a 5kmx5km |
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59 | # map which is derived from the IGBP one. We assume that we have |
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60 | # a classification in 87 types. This is Olson modified by Viovy. |
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61 | VEGETATION_FILE = PFTmap.nc |
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62 | |
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63 | |
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64 | # Name of file from which the bare soil albedo |
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65 | # If !IMPOSE_AZE |
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66 | # The name of the file to be opened to read the soil types from |
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67 | # which we derive then the bare soil albedos. This file is 1x1 |
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68 | # deg and based on the soil colors defined by Wilson and Henderson-Seller. |
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69 | SOILALB_FILE = soils_param.nc |
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70 | # default = ../surfmap/soils_param.nc |
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71 | |
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72 | # Name of file from which soil types are read |
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73 | # If !IMPOSE_VEG |
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74 | # The name of the file to be opened to read the soil types. |
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75 | # The data from this file is then interpolated to the grid of |
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76 | # of the model. The aim is to get fractions for sand loam and |
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77 | # clay in each grid box. This information is used for soil hydrology |
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78 | # and respiration. |
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79 | # This parameter change name in newer ORCHIDEE versions; SOILTYPE_FILE=>SOILCLASS_FILE |
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80 | SOILTYPE_FILE = soils_param.nc |
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81 | SOILCLASS_FILE= soils_param.nc |
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82 | # default = ../surfmap/soils_param.nc |
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83 | |
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84 | # Name of file from which the reference |
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85 | # The name of the file to be opened to read |
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86 | # temperature is read |
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87 | # the reference surface temperature. |
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88 | # The data from this file is then interpolated |
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89 | # to the grid of the model. |
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90 | # The aim is to get a reference temperature either |
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91 | # to initialize the corresponding prognostic model |
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92 | # variable correctly (ok_dgvm = TRUE) or to impose it |
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93 | # as boundary condition (ok_dgvm = FALSE) |
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94 | REFTEMP_FILE = reftemp.nc |
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95 | # default = reftemp.nc |
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96 | |
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97 | # Name of file containg information about topography. |
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98 | TOPOGRAPHY_FILE =cartepente2d_15min.nc |
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99 | |
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100 | # Input and output restart file for SECHIBA : |
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101 | #--------------------------------------------------------------------- |
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102 | |
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103 | # Name of restart to READ for initial conditions |
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104 | # This is the name of the file which will be opened |
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105 | # to extract the initial values of all prognostic |
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106 | # values of the model. This has to be a netCDF file. |
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107 | # Not truly COADS compliant. NONE will mean that |
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108 | # no restart file is to be expected. |
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109 | SECHIBA_restart_in = _AUTO_ |
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110 | # default = NONE |
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111 | |
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112 | # Name of restart files to be created by SECHIBA |
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113 | # This variable give the name for the restart files. |
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114 | # The restart software within IOIPSL will add .nc if needed. |
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115 | SECHIBA_rest_out = sechiba_rest_out.nc |
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116 | # default = sechiba_rest_out.nc |
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117 | |
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118 | # Input and output restart file for STOMATE : |
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119 | #--------------------------------------------------------------------- |
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120 | |
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121 | # Name of restart to READ for initial conditions of STOMATE |
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122 | # If STOMATE_OK_STOMATE || STOMATE_WATCHOUT |
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123 | # This is the name of the file which will be opened of STOMATE |
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124 | # to extract the initial values of all prognostic values of STOMATE. |
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125 | STOMATE_RESTART_FILEIN = _AUTO_ |
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126 | # default = NONE |
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127 | |
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128 | # Name of restart files to be created by STOMATE |
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129 | # If STOMATE_OK_STOMATE || STOMATE_WATCHOUT |
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130 | # This is the name of the file which will be opened |
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131 | # to write the final values of all prognostic values |
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132 | # of STOMATE. |
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133 | STOMATE_RESTART_FILEOUT = stomate_rest_out.nc |
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134 | # default = stomate_restart.nc |
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135 | |
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136 | # Forcing files for TESTSTOMATE and FORCESOIL |
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137 | #--------------------------------------------------------------------- |
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138 | |
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139 | # Name of STOMATE's forcing file |
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140 | # Name that will be given to STOMATE's offline forcing file |
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141 | #STOMATE_FORCING_NAME = stomate_forcing.nc |
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142 | #default = NONE |
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143 | |
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144 | # Size of STOMATE forcing data in memory (MB) |
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145 | # This variable determines how many |
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146 | # forcing states will be kept in memory. |
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147 | # Must be a compromise between memory |
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148 | # use and frequeny of disk access. |
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149 | STOMATE_FORCING_MEMSIZE = 50 |
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150 | # default = 50 |
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151 | |
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152 | # Name of STOMATE's carbon forcing file |
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153 | # Name that will be given to STOMATE's carbon offline forcing file |
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154 | #STOMATE_CFORCING_NAME = stomate_Cforcing.nc |
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155 | # default = NONE |
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156 | |
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157 | |
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158 | # Produced forcing file name (SECHIBA puis STOMATE) : |
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159 | #--------------------------------------------------------------------- |
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160 | |
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161 | # ORCHIDEE will write out its forcing to a file |
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162 | # This flag allows to write to a file all the variables |
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163 | # which are used to force the land-surface. The file |
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164 | # has exactly the same format than a normal off-line forcing |
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165 | # and thus this forcing can be used for forcing ORCHIDEE. |
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166 | #ORCHIDEE_WATCHOUT = y |
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167 | # default = n |
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168 | |
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169 | # Filenane for the ORCHIDEE forcing file |
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170 | # If ORCHIDEE_WATCHOUT |
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171 | # This is the name of the file in which the |
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172 | # forcing used here will be written for later use. |
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173 | WATCHOUT_FILE = orchidee_watchout.nc |
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174 | # default = orchidee_watchout.nc |
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175 | |
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176 | # ORCHIDEE will write out with this frequency |
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177 | # If ORCHIDEE_WATCHOUT |
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178 | # This flag indicates the frequency of the write of the variables. |
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179 | DT_WATCHOUT = 1800 |
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180 | # default = dt |
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181 | |
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182 | # STOMATE does minimum service |
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183 | # set to TRUE if you want STOMATE to read |
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184 | # and write its start files and keep track |
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185 | # of longer-term biometeorological variables. |
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186 | # This is useful if OK_STOMATE is not set, |
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187 | # but if you intend to activate STOMATE later. |
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188 | # In that case, this run can serve as a |
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189 | # spinup for longer-term biometeorological |
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190 | # variables. |
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191 | #STOMATE_WATCHOUT = y |
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192 | # default = n |
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193 | |
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194 | # Output file name (SECHIBA and STOMATE) : |
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195 | #--------------------------------------------------------------------- |
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196 | # Name of file in which the output is going |
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197 | # This file is going to be created by the model |
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198 | # to be written |
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199 | # and will contain the output from the model. |
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200 | # This file is a truly COADS compliant netCDF file. |
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201 | # It will be generated by the hist software from |
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202 | # the IOIPSL package. |
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203 | OUTPUT_FILE = sechiba_history.nc |
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204 | # default = cabauw_out.nc |
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205 | |
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206 | # Flag to switch on histfile 2 for SECHIBA (hi-frequency ?) |
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207 | # This Flag switch on the second SECHIBA writing for hi (or low) |
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208 | # frequency writing. This second output is optional and not written |
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209 | # by default. |
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210 | SECHIBA_HISTFILE2 = _AUTO_ |
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211 | # default = FALSE |
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212 | |
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213 | # Name of file in which the output number 2 is going |
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214 | # to be written |
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215 | # If SECHIBA_HISTFILE2 |
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216 | # This file is going to be created by the model |
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217 | # and will contain the output 2 from the model. |
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218 | SECHIBA_OUTPUT_FILE2 = sechiba_out_2.nc |
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219 | # default = sechiba_out_2.nc |
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220 | |
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221 | # Name of file in which STOMATE's output is going to be written |
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222 | # This file is going to be created by the model |
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223 | # and will contain the output from the model. |
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224 | # This file is a truly COADS compliant netCDF file. |
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225 | # It will be generated by the hist software from |
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226 | # the IOIPSL package. |
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227 | STOMATE_OUTPUT_FILE = stomate_history.nc |
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228 | # default = stomate_history.nc |
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229 | |
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230 | # Write levels for outputs files (number of variables) : |
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231 | #--------------------------------------------------------------------- |
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232 | |
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233 | # SECHIBA history output level (0..10) |
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234 | # Chooses the list of variables in the history file. |
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235 | # Values between 0: nothing is written; 10: everything is |
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236 | # written are available More details can be found on the web under documentation. |
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237 | # web under documentation. |
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238 | SECHIBA_HISTLEVEL = _AUTO_ |
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239 | # default = 5 |
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240 | |
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241 | # SECHIBA history 2 output level (0..10) |
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242 | # If SECHIBA_HISTFILE2 |
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243 | # Chooses the list of variables in the history file. |
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244 | # Values between 0: nothing is written; 10: everything is |
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245 | # written are available More details can be found on the web under documentation. |
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246 | # web under documentation. |
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247 | # First level contains all ORCHIDEE outputs. |
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248 | SECHIBA_HISTLEVEL2 = _AUTO_ |
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249 | # default = 1 |
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250 | |
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251 | # STOMATE history output level (0..10) |
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252 | # 0: nothing is written; 10: everything is written |
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253 | STOMATE_HISTLEVEL = _AUTO_ |
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254 | # default = 10 |
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255 | |
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256 | #-------------------------------------------------------------------- |
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257 | # STOMATE_IPCC_OUTPUT_FILE |
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258 | # This file is going to be created by the model |
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259 | # and will contain the output from the model. |
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260 | # This file is a truly COADS compliant netCDF file. |
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261 | # It will be generated by the hist software from |
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262 | # the IOIPSL package. |
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263 | # Name of file in which STOMATE's output is going |
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264 | # to be written |
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265 | STOMATE_IPCC_OUTPUT_FILE = stomate_ipcc_history.nc |
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266 | # default = stomate_ipcc_history.nc |
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267 | |
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268 | # STOMATE_IPCC_HIST_DT |
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269 | # Time step of the STOMATE IPCC history file |
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270 | # STOMATE IPCC history time step (d) |
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271 | STOMATE_IPCC_HIST_DT = -1 |
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272 | # default = 0. |
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273 | |
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274 | # Write frequency for output files (SECHIBA in seconds et |
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275 | # STOMATE in days) : |
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276 | #--------------------------------------------------------------------- |
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277 | # Frequency in seconds at which to WRITE output |
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278 | # This variables gives the frequency the output of |
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279 | # the model should be written into the netCDF file. |
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280 | # It does not affect the frequency at which the |
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281 | # operations such as averaging are done. |
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282 | WRITE_STEP = _AUTO_ |
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283 | # default = 86400.0 |
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284 | |
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285 | # Frequency in seconds at which to WRITE output |
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286 | # If SECHIBA_HISTFILE2 |
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287 | # This variables gives the frequency the output 2 of |
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288 | # the model should be written into the netCDF file. |
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289 | # It does not affect the frequency at which the |
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290 | # operations such as averaging are done. |
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291 | # That is IF the coding of the calls to histdef |
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292 | # are correct ! |
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293 | WRITE_STEP2 = _AUTO_ |
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294 | # default = 1800.0 |
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295 | |
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296 | # STOMATE history time step (d) |
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297 | # Time step of the STOMATE history file |
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298 | # Care : this variable must be higher than DT_SLOW |
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299 | STOMATE_HIST_DT = _AUTO_ |
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300 | # default = 10. |
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301 | |
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302 | #--------------------------------------------------------------------- |
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303 | # FORCESOIL CARBON spin up parametrization |
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304 | #--------------------------------------------------------------------- |
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305 | |
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306 | # Number of time steps per year for carbon spinup. |
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307 | FORCESOIL_STEP_PER_YEAR = 12 |
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308 | # default = 12 |
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309 | |
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310 | # Number of years saved for carbon spinup. |
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311 | FORCESOIL_NB_YEAR = 1 |
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312 | # default = 1 |
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313 | |
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314 | #--------------------------------------------------------------------- |
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315 | # Parametrization : |
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316 | #--------------------------------------------------------------------- |
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317 | |
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318 | # Activate STOMATE? |
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319 | # set to TRUE if STOMATE is to be activated |
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320 | # STOMATE_OK_STOMATE=_AUTO_ : will be set to y if stomate component SBG is activated in config.card |
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321 | STOMATE_OK_STOMATE = n |
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322 | # default = n |
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323 | |
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324 | # Activate DGVM? |
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325 | # set to TRUE if Dynamic Vegetation DGVM is to be activated |
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326 | STOMATE_OK_DGVM = n |
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327 | # default = n |
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328 | |
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329 | # Activate CO2? |
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330 | # set to TRUE if photosynthesis is to be activated |
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331 | STOMATE_OK_CO2 = y |
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332 | # default = n |
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333 | |
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334 | # Flag to force the value of atmospheric CO2 for vegetation. |
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335 | # If this flag is set to true, the ATM_CO2 parameter is used |
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336 | # to prescribe the atmospheric CO2. |
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337 | # This Flag is only use in couple mode. |
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338 | FORCE_CO2_VEG = FALSE |
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339 | # default = FALSE |
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340 | |
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341 | # Value for atm CO2. |
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342 | # If FORCE_CO2_VEG (in not forced mode) |
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343 | # Value to prescribe the atm CO2. |
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344 | # For pre-industrial simulations, the value is 286.2 . |
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345 | # 348. for 1990 year. |
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346 | ATM_CO2 = 350. |
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347 | # default = 350. |
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348 | |
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349 | # constant tree mortality |
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350 | # If yes, then a constant mortality is applied to trees. |
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351 | # Otherwise, mortality is a function of the trees' |
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352 | # vigour (as in LPJ). |
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353 | LPJ_GAP_CONST_MORT = y |
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354 | # default = y |
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355 | |
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356 | # no fire allowed |
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357 | # With this variable, you can allow or not |
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358 | # the estimation of CO2 lost by fire |
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359 | FIRE_DISABLE = n |
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360 | # default = n |
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361 | |
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362 | # Average method for z0 |
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363 | # If this flag is set to true (y) then the neutral Cdrag |
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364 | # is averaged instead of the log(z0). This should be |
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365 | # the prefered option. We still wish to keep the other |
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366 | # option so we can come back if needed. If this is |
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367 | # desired then one should set Z0CDRAG_AVE = n |
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368 | Z0CDRAG_AVE = y |
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369 | # default = y |
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370 | |
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371 | # parameters describing the surface (vegetation + soil) : |
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372 | #--------------------------------------------------------------------- |
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373 | # |
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374 | # Should the vegetation be prescribed |
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375 | # This flag allows the user to impose a vegetation distribution |
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376 | # and its characterisitcs. It is espacially interesting for 0D |
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377 | # simulations. On the globe it does not make too much sense as |
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378 | # it imposes the same vegetation everywhere |
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379 | IMPOSE_VEG = n |
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380 | # default = n |
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381 | |
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382 | # Flag to use old "interpolation" of vegetation map. |
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383 | # IF NOT IMPOSE_VEG and NOT LAND_USE |
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384 | # If you want to recover the old (ie orchidee_1_2 branch) |
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385 | # "interpolation" of vegetation map. |
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386 | SLOWPROC_VEGET_OLD_INTERPOL = n |
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387 | # default = n |
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388 | |
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389 | # Vegetation distribution within the mesh (0-dim mode) |
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390 | # If IMPOSE_VEG |
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391 | # The fraction of vegetation is read from the restart file. If |
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392 | # it is not found there we will use the values provided here. |
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393 | SECHIBA_VEG__01 = 0.2 |
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394 | SECHIBA_VEG__02 = 0.0 |
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395 | SECHIBA_VEG__03 = 0.0 |
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396 | SECHIBA_VEG__04 = 0.0 |
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397 | SECHIBA_VEG__05 = 0.0 |
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398 | SECHIBA_VEG__06 = 0.0 |
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399 | SECHIBA_VEG__07 = 0.0 |
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400 | SECHIBA_VEG__08 = 0.0 |
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401 | SECHIBA_VEG__09 = 0.0 |
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402 | SECHIBA_VEG__10 = 0.8 |
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403 | SECHIBA_VEG__11 = 0.0 |
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404 | SECHIBA_VEG__12 = 0.0 |
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405 | SECHIBA_VEG__13 = 0.0 |
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406 | # default = 0.2, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.8, 0.0, 0.0, 0.0 |
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407 | |
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408 | # Maximum vegetation distribution within the mesh (0-dim mode) |
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409 | # If IMPOSE_VEG |
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410 | # The fraction of vegetation is read from the restart file. If |
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411 | # it is not found there we will use the values provided here. |
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412 | SECHIBA_VEGMAX__01 = 0.2 |
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413 | SECHIBA_VEGMAX__02 = 0.0 |
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414 | SECHIBA_VEGMAX__03 = 0.0 |
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415 | SECHIBA_VEGMAX__04 = 0.0 |
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416 | SECHIBA_VEGMAX__05 = 0.0 |
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417 | SECHIBA_VEGMAX__06 = 0.0 |
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418 | SECHIBA_VEGMAX__07 = 0.0 |
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419 | SECHIBA_VEGMAX__08 = 0.0 |
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420 | SECHIBA_VEGMAX__09 = 0.0 |
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421 | SECHIBA_VEGMAX__10 = 0.8 |
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422 | SECHIBA_VEGMAX__11 = 0.0 |
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423 | SECHIBA_VEGMAX__12 = 0.0 |
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424 | SECHIBA_VEGMAX__13 = 0.0 |
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425 | # default = 0.2, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.8, 0.0, 0.0, 0.0 |
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426 | |
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427 | # LAI for all vegetation types (0-dim mode) |
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428 | # If IMPOSE_VEG |
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429 | # The maximum LAI used in the 0dim mode. The values should be found |
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430 | # in the restart file. The new values of LAI will be computed anyway |
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431 | # at the end of the current day. The need for this variable is caused |
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432 | # by the fact that the model may stop during a day and thus we have not |
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433 | # yet been through the routines which compute the new surface conditions. |
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434 | SECHIBA_LAI__01 = 0. |
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435 | SECHIBA_LAI__02 = 8. |
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436 | SECHIBA_LAI__03 = 8. |
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437 | SECHIBA_LAI__04 = 4. |
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438 | SECHIBA_LAI__05 = 4.5 |
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439 | SECHIBA_LAI__06 = 4.5 |
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440 | SECHIBA_LAI__07 = 4. |
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441 | SECHIBA_LAI__08 = 4.5 |
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442 | SECHIBA_LAI__09 = 4. |
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443 | SECHIBA_LAI__10 = 2. |
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444 | SECHIBA_LAI__11 = 2. |
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445 | SECHIBA_LAI__12 = 2. |
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446 | SECHIBA_LAI__13 = 2. |
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447 | # default = 0., 8., 8., 4., 4.5, 4.5, 4., 4.5, 4., 2., 2., 2., 2. |
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448 | |
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449 | # Height for all vegetation types (m) |
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450 | # If IMPOSE_VEG |
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451 | # The height used in the 0dim mode. The values should be found |
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452 | # in the restart file. The new values of height will be computed anyway |
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453 | # at the end of the current day. The need for this variable is caused |
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454 | # by the fact that the model may stop during a day and thus we have not |
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455 | # yet been through the routines which compute the new surface conditions. |
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456 | SLOWPROC_HEIGHT__01 = 0. |
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457 | SLOWPROC_HEIGHT__02 = 50. |
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458 | SLOWPROC_HEIGHT__03 = 50. |
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459 | SLOWPROC_HEIGHT__04 = 30. |
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460 | SLOWPROC_HEIGHT__05 = 30. |
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461 | SLOWPROC_HEIGHT__06 = 30. |
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462 | SLOWPROC_HEIGHT__07 = 20. |
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463 | SLOWPROC_HEIGHT__08 = 20. |
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464 | SLOWPROC_HEIGHT__09 = 20. |
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465 | SLOWPROC_HEIGHT__10 = .2 |
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466 | SLOWPROC_HEIGHT__11 = .2 |
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467 | SLOWPROC_HEIGHT__12 = .4 |
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468 | SLOWPROC_HEIGHT__13 = .4 |
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469 | # default = 0., 30., 30., 20., 20., 20., 15., 15., 15., .5, .6, 1.0, 1.0 |
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470 | |
---|
471 | |
---|
472 | # Fraction of the 3 soil types (0-dim mode) |
---|
473 | # If IMPOSE_VEG |
---|
474 | # Determines the fraction for the 3 soil types |
---|
475 | # in the mesh in the following order : sand loam and clay. |
---|
476 | SOIL_FRACTIONS__01 = 0.28 |
---|
477 | SOIL_FRACTIONS__02 = 0.52 |
---|
478 | SOIL_FRACTIONS__03 = 0.20 |
---|
479 | # default = 0.28, 0.52, 0.20 |
---|
480 | |
---|
481 | # Fraction of other surface types within the mesh (0-dim mode) |
---|
482 | # If IMPOSE_VEG |
---|
483 | # The fraction of ice, lakes, etc. is read from the restart file. If |
---|
484 | # it is not found there we will use the values provided here. |
---|
485 | # For the moment, there is only ice. |
---|
486 | SECHIBA_FRAC_NOBIO = 0.0 |
---|
487 | # default = 0.0 |
---|
488 | |
---|
489 | # Fraction of the clay fraction (0-dim mode) |
---|
490 | # If IMPOSE_VEG |
---|
491 | # Determines the fraction of clay in the grid box. |
---|
492 | CLAY_FRACTION = 0.2 |
---|
493 | # default = 0.2 |
---|
494 | |
---|
495 | # Should the surface parameters be prescribed |
---|
496 | # This flag allows the user to impose the surface parameters |
---|
497 | # (Albedo Roughness and Emissivity). It is espacially interesting for 0D |
---|
498 | # simulations. On the globe it does not make too much sense as |
---|
499 | # it imposes the same vegetation everywhere |
---|
500 | IMPOSE_AZE = n |
---|
501 | # default = n |
---|
502 | |
---|
503 | # Emissivity of the surface for LW radiation |
---|
504 | # If IMPOSE_AZE |
---|
505 | # The surface emissivity used for compution the LE emission |
---|
506 | # of the surface in a 0-dim version. Values range between |
---|
507 | # 0.97 and 1.. The GCM uses 0.98. |
---|
508 | CONDVEG_EMIS = 1.0 |
---|
509 | # default = 1.0 |
---|
510 | |
---|
511 | # SW visible albedo for the surface |
---|
512 | # If IMPOSE_AZE |
---|
513 | # Surface albedo in visible wavelengths to be used |
---|
514 | # on the point if a 0-dim version of SECHIBA is used. |
---|
515 | # Look at the description of the forcing data for |
---|
516 | # the correct value. |
---|
517 | CONDVEG_ALBVIS = 0.25 |
---|
518 | # default = 0.25 |
---|
519 | |
---|
520 | # SW near infrared albedo for the surface |
---|
521 | # If IMPOSE_AZE |
---|
522 | # Surface albedo in near infrared wavelengths to be used |
---|
523 | # on the point if a 0-dim version of SECHIBA is used. |
---|
524 | # Look at the description of the forcing data for |
---|
525 | # the correct value. |
---|
526 | CONDVEG_ALBNIR = 0.25 |
---|
527 | # default = 0.25 |
---|
528 | |
---|
529 | # Surface roughness (m) |
---|
530 | # If IMPOSE_AZE |
---|
531 | # Surface rougness to be used on the point if a 0-dim version |
---|
532 | # of SECHIBA is used. Look at the description of the forcing |
---|
533 | # data for the correct value. |
---|
534 | CONDVEG_Z0 = 0.15 |
---|
535 | # default = 0.15_stnd |
---|
536 | |
---|
537 | # Height to be added to the height of the first level (m) |
---|
538 | # If IMPOSE_AZE |
---|
539 | # ORCHIDEE assumes that the atmospheric level height is counted |
---|
540 | # from the zero wind level. Thus to take into account the roughness |
---|
541 | # of tall vegetation we need to correct this by a certain fraction |
---|
542 | # of the vegetation height. This is called the roughness height in |
---|
543 | # ORCHIDEE talk. |
---|
544 | ROUGHHEIGHT = 0.0 |
---|
545 | # default = 0.0 |
---|
546 | |
---|
547 | # The snow albedo used by SECHIBA |
---|
548 | # This option allows the user to impose a snow albedo. |
---|
549 | # Default behaviour is to use the model of snow albedo |
---|
550 | # developed by Chalita (1993). |
---|
551 | CONDVEG_SNOWA = default |
---|
552 | # default = use the model of snow albedo developed by Chalita |
---|
553 | |
---|
554 | # Switch bare soil albedo dependent (if TRUE) on soil wetness |
---|
555 | # If TRUE, the model for bare soil albedo is the old formulation. |
---|
556 | # Then it depend on the soil dry or wetness. If FALSE, it is the |
---|
557 | # new computation that is taken, it is only function of soil color. |
---|
558 | ALB_BARE_MODEL = FALSE |
---|
559 | # default = FALSE |
---|
560 | |
---|
561 | # Initial snow mass if not found in restart |
---|
562 | # The initial value of snow mass if its value is not found |
---|
563 | # in the restart file. This should only be used if the model is |
---|
564 | # started without a restart file. |
---|
565 | HYDROL_SNOW = 0.0 |
---|
566 | # default = 0.0 |
---|
567 | |
---|
568 | |
---|
569 | # Initial snow age if not found in restart |
---|
570 | # The initial value of snow age if its value is not found |
---|
571 | # in the restart file. This should only be used if the model is |
---|
572 | # started without a restart file. |
---|
573 | HYDROL_SNOWAGE = 0.0 |
---|
574 | # default = 0.0 |
---|
575 | |
---|
576 | # Initial snow amount on ice, lakes, etc. if not found in restart |
---|
577 | # The initial value of snow if its value is not found |
---|
578 | # in the restart file. This should only be used if the model is |
---|
579 | # started without a restart file. |
---|
580 | HYDROL_SNOW_NOBIO = 0.0 |
---|
581 | # default = 0.0 |
---|
582 | |
---|
583 | # Initial snow age on ice, lakes, etc. if not found in restart |
---|
584 | # The initial value of snow age if its value is not found |
---|
585 | # in the restart file. This should only be used if the model is |
---|
586 | # started without a restart file. |
---|
587 | HYDROL_SNOW_NOBIO_AGE = 0.0 |
---|
588 | # default = 0.0 |
---|
589 | |
---|
590 | # Initial soil moisture stress if not found in restart |
---|
591 | # The initial value of soil moisture stress if its value is not found |
---|
592 | # in the restart file. This should only be used if the model is |
---|
593 | # started without a restart file. |
---|
594 | HYDROL_HUMR = 1.0 |
---|
595 | # default = 1.0 |
---|
596 | |
---|
597 | # Total depth of soil reservoir |
---|
598 | HYDROL_SOIL_DEPTH = 4. |
---|
599 | # default = 2. |
---|
600 | |
---|
601 | # Root profile |
---|
602 | # Default values were defined for 2 meters soil depth. |
---|
603 | # For 4 meters soil depth, you may use those ones : |
---|
604 | # 5., .4, .4, 1., .8, .8, 1., 1., .8, 4., 1., 4., 1. |
---|
605 | HYDROL_HUMCSTE = 5., .4, .4, 1., .8, .8, 1., 1., .8, 4., 1., 4., 1. |
---|
606 | # default = 5., .8, .8, 1., .8, .8, 1., 1., .8, 4., 4., 4., 4. |
---|
607 | |
---|
608 | # Initial restart deep soil moisture if not found in restart |
---|
609 | # The initial value of deep soil moisture if its value is not found |
---|
610 | # in the restart file. This should only be used if the model is |
---|
611 | # started without a restart file. Default behaviour is a saturated soil. |
---|
612 | HYDROL_BQSB = default |
---|
613 | # default = Maximum quantity of water (Kg/M3) * Total depth of soil reservoir = 150. * 2 |
---|
614 | |
---|
615 | # Initial upper soil moisture if not found in restart |
---|
616 | # The initial value of upper soil moisture if its value is not found |
---|
617 | # in the restart file. This should only be used if the model is |
---|
618 | # started without a restart file. |
---|
619 | HYDROL_GQSB = 0.0 |
---|
620 | # default = 0.0 |
---|
621 | |
---|
622 | # Initial upper reservoir depth if not found in restart |
---|
623 | # The initial value of upper reservoir depth if its value is not found |
---|
624 | # in the restart file. This should only be used if the model is |
---|
625 | # started without a restart file. |
---|
626 | HYDROL_DSG = 0.0 |
---|
627 | # default = 0.0 |
---|
628 | |
---|
629 | # Initial dry soil above upper reservoir if not found in restart |
---|
630 | # The initial value of dry soil above upper reservoir if its value |
---|
631 | # in the restart file. This should only be used if the model is |
---|
632 | # started without a restart file. The default behaviour |
---|
633 | # is to compute it from the variables above. Should be OK most of |
---|
634 | # the time. |
---|
635 | HYDROL_DSP = default |
---|
636 | # default = Total depth of soil reservoir - HYDROL_BQSB / Maximum quantity of water (Kg/M3) = 0.0 |
---|
637 | |
---|
638 | # Initial water on canopy if not found in restart |
---|
639 | # The initial value of moisture on canopy if its value |
---|
640 | # in the restart file. This should only be used if the model is |
---|
641 | # started without a restart file. |
---|
642 | HYDROL_QSV = 0.0 |
---|
643 | # default = 0.0 |
---|
644 | |
---|
645 | # Soil moisture on each soil tile and levels |
---|
646 | # The initial value of mc if its value is not found |
---|
647 | # in the restart file. This should only be used if the model is |
---|
648 | # started without a restart file. |
---|
649 | HYDROL_MOISTURE_CONTENT = 0.3 |
---|
650 | # default = 0.3 |
---|
651 | |
---|
652 | # US_NVM_NSTM_NSLM |
---|
653 | # The initial value of us (relative moisture) if its value is not found |
---|
654 | # in the restart file. This should only be used if the model is |
---|
655 | # started without a restart file. |
---|
656 | US_INIT = 0.0 |
---|
657 | # default = 0.0 |
---|
658 | |
---|
659 | # Coefficient for free drainage at bottom |
---|
660 | # The initial value of free drainage if its value is not found |
---|
661 | # in the restart file. This should only be used if the model is |
---|
662 | # started without a restart file. |
---|
663 | FREE_DRAIN_COEF = 1.0, 1.0, 1.0 |
---|
664 | # default = 1.0, 1.0, 1.0 |
---|
665 | |
---|
666 | # Bare soil evap on each soil if not found in restart |
---|
667 | # The initial value of bare soils evap if its value is not found |
---|
668 | # in the restart file. This should only be used if the model is |
---|
669 | # started without a restart file. |
---|
670 | EVAPNU_SOIL = 0.0 |
---|
671 | # default = 0.0 |
---|
672 | |
---|
673 | # Initial temperature if not found in restart |
---|
674 | # The initial value of surface temperature if its value is not found |
---|
675 | # in the restart file. This should only be used if the model is |
---|
676 | # started without a restart file. |
---|
677 | ENERBIL_TSURF = 280. |
---|
678 | # default = 280. |
---|
679 | |
---|
680 | # Initial Soil Potential Evaporation |
---|
681 | # The initial value of soil potential evaporation if its value |
---|
682 | # is not found in the restart file. This should only be used if |
---|
683 | # the model is started without a restart file. |
---|
684 | ENERBIL_EVAPOT = 0.0 |
---|
685 | # default = 0.0 |
---|
686 | |
---|
687 | # Initial soil temperature profile if not found in restart |
---|
688 | # The initial value of the temperature profile in the soil if |
---|
689 | # its value is not found in the restart file. This should only |
---|
690 | # be used if the model is started without a restart file. Here |
---|
691 | # we only require one value as we will assume a constant |
---|
692 | # throughout the column. |
---|
693 | THERMOSOIL_TPRO = 280. |
---|
694 | # default = 280. |
---|
695 | |
---|
696 | # Initial leaf CO2 level if not found in restart |
---|
697 | # The initial value of leaf_ci if its value is not found |
---|
698 | # in the restart file. This should only be used if the model is |
---|
699 | # started without a restart file. |
---|
700 | DIFFUCO_LEAFCI = 233. |
---|
701 | # default = 233. |
---|
702 | |
---|
703 | |
---|
704 | # Keep cdrag coefficient from gcm. |
---|
705 | # Set to .TRUE. if you want q_cdrag coming from GCM. |
---|
706 | # Keep cdrag coefficient from gcm for latent and sensible heat fluxes. |
---|
707 | # TRUE if q_cdrag on initialization is non zero (FALSE for off-line runs). |
---|
708 | CDRAG_FROM_GCM = y |
---|
709 | # default = IF q_cdrag == 0 ldq_cdrag_from_gcm = .FALSE. ELSE .TRUE. |
---|
710 | |
---|
711 | |
---|
712 | # Artificial parameter to increase or decrease canopy resistance |
---|
713 | # Add from Nathalie - the 28 of March 2006 - advice from Fred Hourdin |
---|
714 | # By PFT. |
---|
715 | RVEG_PFT = 1., 1., 1., 1., 1., 1., 1., 1., 1., 1., 1., 1., 1. |
---|
716 | # default = 1. |
---|
717 | |
---|
718 | |
---|
719 | # Interception reservoir coefficient. |
---|
720 | # Transforms leaf area index into size of interception reservoir |
---|
721 | # for slowproc_derivvar or stomate. |
---|
722 | SECHIBA_QSINT = 0.02 |
---|
723 | # default = 0.1 |
---|
724 | |
---|
725 | #************************************************************************** |
---|
726 | # LAND_USE |
---|
727 | #************************************************************************** |
---|
728 | |
---|
729 | # Read a land_use vegetation map |
---|
730 | # pft values are needed, max time axis is 293 |
---|
731 | LAND_USE = y |
---|
732 | # default = n |
---|
733 | |
---|
734 | # Year of the land_use vegetation map readed |
---|
735 | # year off the pft map |
---|
736 | # If LAND_USE (11 = 1860 - 1850 +1 for PFTmap.20C3M.nc, 1 for PFTmap_IPCC_2000.nc) |
---|
737 | VEGET_YEAR = 1 |
---|
738 | # default = 282 |
---|
739 | |
---|
740 | # booleen to indicate that a new LAND USE file will be used (since 1.9.5 version). |
---|
741 | # The parameter is used to bypass veget_year count |
---|
742 | # and reinitialize it with VEGET_YEAR parameter. |
---|
743 | # Then it is possible to change LAND USE file. |
---|
744 | # If LAND_USE |
---|
745 | VEGET_REINIT = n |
---|
746 | # default = n |
---|
747 | |
---|
748 | # Update vegetation frequency (since 2.0 version) |
---|
749 | # The veget datas will be update each this time step. |
---|
750 | # If LAND_USE |
---|
751 | VEGET_UPDATE = _AUTO_ |
---|
752 | # default = 1Y |
---|
753 | |
---|
754 | # treat land use modifications |
---|
755 | # With this variable, you can use a Land Use map |
---|
756 | # to simulate anthropic modifications such as |
---|
757 | # deforestation. |
---|
758 | # If LAND_USE |
---|
759 | LAND_COVER_CHANGE = _AUTO_ |
---|
760 | # default = y |
---|
761 | |
---|
762 | #************************************************************************** |
---|
763 | |
---|
764 | # agriculture allowed? |
---|
765 | # With this variable, you can determine |
---|
766 | # whether agriculture is allowed |
---|
767 | AGRICULTURE = y |
---|
768 | # default = y |
---|
769 | |
---|
770 | # Harvert model for agricol PFTs. |
---|
771 | # Compute harvest above ground biomass for agriculture. |
---|
772 | # Change daily turnover. |
---|
773 | HARVEST_AGRI = y |
---|
774 | # default = y |
---|
775 | |
---|
776 | # herbivores allowed? |
---|
777 | # With this variable, you can activate herbivores |
---|
778 | HERBIVORES = n |
---|
779 | # default = n |
---|
780 | |
---|
781 | # treat expansion of PFTs across a grid cell? |
---|
782 | # With this variable, you can determine |
---|
783 | # whether we treat expansion of PFTs across a |
---|
784 | # grid cell. |
---|
785 | TREAT_EXPANSION = n |
---|
786 | # default = n |
---|
787 | |
---|
788 | #************************************************************************** |
---|
789 | |
---|
790 | # Time within the day simulated |
---|
791 | # This is the time spent simulating the current day. This variable is |
---|
792 | # prognostic as it will trigger all the computations which are |
---|
793 | # only done once a day. |
---|
794 | SECHIBA_DAY = 0.0 |
---|
795 | # default = 0.0 |
---|
796 | |
---|
797 | # Time step of STOMATE and other slow processes |
---|
798 | # Time step (s) of regular update of vegetation |
---|
799 | # cover, LAI etc. This is also the time step |
---|
800 | # of STOMATE. |
---|
801 | DT_SLOW = 86400. |
---|
802 | # default = un_jour = 86400. |
---|
803 | |
---|
804 | #************************************************************************** |
---|
805 | |
---|
806 | # Allows to switch on the multilayer hydrology of CWRR |
---|
807 | # This flag allows the user to decide if the vertical |
---|
808 | # hydrology should be treated using the multi-layer |
---|
809 | # diffusion scheme adapted from CWRR by Patricia de Rosnay. |
---|
810 | # by default the Choisnel hydrology is used. |
---|
811 | HYDROL_CWRR = n |
---|
812 | # default = n |
---|
813 | |
---|
814 | # do horizontal diffusion? |
---|
815 | # If TRUE, then water can diffuse horizontally between |
---|
816 | # the PFTs' water reservoirs. |
---|
817 | HYDROL_OK_HDIFF = n |
---|
818 | # default = n |
---|
819 | |
---|
820 | |
---|
821 | # time scale (s) for horizontal diffusion of water |
---|
822 | # If HYDROL_OK_HDIFF |
---|
823 | # Defines how fast diffusion occurs horizontally between |
---|
824 | # the individual PFTs' water reservoirs. If infinite, no |
---|
825 | # diffusion. |
---|
826 | HYDROL_TAU_HDIFF = 1800. |
---|
827 | # default = 86400. |
---|
828 | |
---|
829 | # Percent by PFT of precip that is not intercepted by the canopy (since TAG 1.8). |
---|
830 | # During one rainfall event, PERCENT_THROUGHFALL_PFT% of the incident rainfall |
---|
831 | # will get directly to the ground without being intercepted, for each PFT.. |
---|
832 | PERCENT_THROUGHFALL_PFT = 30., 30., 30., 30., 30., 30., 30., 30., 30., 30., 30., 30., 30. |
---|
833 | # default = 30., 30., 30., 30., 30., 30., 30., 30., 30., 30., 30., 30., 30. |
---|
834 | |
---|
835 | # Decides if we route the water or not |
---|
836 | # This flag allows the user to decide if the runoff |
---|
837 | # and drainage should be routed to the ocean |
---|
838 | # and to downstream grid boxes. |
---|
839 | RIVER_ROUTING = y |
---|
840 | # default = n |
---|
841 | |
---|
842 | # Name of file which contains the routing information |
---|
843 | # The file provided here should allow the routing module to |
---|
844 | # read the high resolution grid of basins and the flow direction |
---|
845 | # from one mesh to the other. |
---|
846 | ROUTING_FILE = routing.nc |
---|
847 | # default = routing.nc |
---|
848 | |
---|
849 | # Time step of the routing scheme |
---|
850 | # If RIVER_ROUTING |
---|
851 | # This values gives the time step in seconds of the routing scheme. |
---|
852 | # It should be multiple of the main time step of ORCHIDEE. One day |
---|
853 | # is a good value. |
---|
854 | ROUTING_TIMESTEP = 86400 |
---|
855 | # default = 86400 |
---|
856 | |
---|
857 | # Number of rivers |
---|
858 | # If RIVER_ROUTING |
---|
859 | # This parameter chooses the number of largest river basins |
---|
860 | # which should be treated as independently as rivers and not |
---|
861 | # flow into the oceans as diffusion coastal flow. |
---|
862 | ROUTING_RIVERS = 50 |
---|
863 | # default = 50 |
---|
864 | |
---|
865 | # Should we compute an irrigation flux |
---|
866 | # This parameters allows the user to ask the model |
---|
867 | # to compute an irigation flux. This performed for the |
---|
868 | # on very simple hypothesis. The idea is to have a good |
---|
869 | # map of irrigated areas and a simple function which estimates |
---|
870 | # the need to irrigate. |
---|
871 | DO_IRRIGATION = n |
---|
872 | # default = n |
---|
873 | |
---|
874 | # Name of file which contains the map of irrigated areas |
---|
875 | # If IRRIGATE |
---|
876 | # The name of the file to be opened to read the field |
---|
877 | # with the area in m^2 of the area irrigated within each |
---|
878 | # 0.5 0.5 deg grid box. The map currently used is the one |
---|
879 | # developed by the Center for Environmental Systems Research |
---|
880 | # in Kassel (1995). |
---|
881 | IRRIGATION_FILE = irrigated.nc |
---|
882 | # default = irrigated.nc |
---|
883 | |
---|
884 | # Should we include floodplains |
---|
885 | # This parameters allows the user to ask the model |
---|
886 | # to take into account the flood plains and return |
---|
887 | # the water into the soil moisture. It then can go |
---|
888 | # back to the atmopshere. This tried to simulate |
---|
889 | # internal deltas of rivers. |
---|
890 | DO_FLOODPLAINS = n |
---|
891 | # default = n |
---|
892 | |
---|
893 | #************************************************************************** |
---|
894 | # INCAÂ ## |
---|
895 | DIFFUCO_OK_INCA=_AUTO_ |
---|