Merge branch 'nwp_and_nldas'

Support for NWP configuration, NLDAS grid and NLDAS datm forcing This tag includes a set of changes that, together, provide support for running an initial Numerical Weather Prediction version of CTSM over the Continental U.S. (1) NWP configuration: The changes in this configuration relative to the climate (CLM5) configuration mainly target decreasing runtime by removing features that are expensive and not as important for NWP time scales (days to months rather than many years) and space scales (high resolution): - Single dominant landunit; if vegetated, single dominant PFT - Only 5 soil layers, down to 3 m - Only 5 snow layers - Plant hydraulic stress off - Ball-Berry rather than Medlyn stomatal conductance method (this is a side-effect of turning plant hydraulic stress off, and is not itself a critical aspect of the NWP configuration) - Maximum of 3 iterations to compute canopy fluxes - MEGAN is off Note that the NWP compset triggers changes in two new xml variables: CLM_CONFIGURATION ('clm' vs. 'nwp'; this controls things of a more scientific nature, like whether plant hydraulic stress is on or off), and CLM_STRUCTURE ('standard' vs. 'fast'; this controls structural things like the maximum number of landunits per grid cell and the soil layer structure). Thus, you can create a case that is a hybrid between the CLM and NWP configurations by changing these two xml variables independently. (2) NLDAS2 regional grid: 0.125 deg grid over the Continental U.S. (3) Updated version of MOSART with support for the same NLDAS2 regional grid (4) NLDAS2 data atmosphere forcing: over the same regional grid; forcing data are available from 1980 - 2018. (We have excluded 1979 because a small amount of data were missing for that year, and we didn't have a good way to handle those missing data.) These changes can be used independently or all together. However, note that you will get garbage if you try to use the new NLDAS2 datm forcing for a run that extends beyond the boundaries of the NLDAS2 domain. There are three new NWP compsets: - I2000Ctsm50NwpSpGswpGs: GSWP3 datm forcing; meant for global runs or regional runs outside the NLDAS domain - I2000Ctsm50NwpSpNldasGs: NLDAS2 datm forcing; meant for regional runs over the NLDAS domain or some portion of it - I2000Ctsm50NwpSpNldasRsGs: Same as above, but with a stub runoff model in place of MOSART, for runs that aren't interested in having a runoff model and for which you want improved throughput The alias for the new grid is: nldas2_rnldas2_mnldas2 (indicating that we're using the nldas2 grid for land/atmosphere, runoff ('r') and the ocean mask ('m'). - Resolves #451 (Add NWP physics option) - Resolves #452 (Add an NWP compset)
ESCOMP · May 1, 2019 · b1418ae · b1418ae
2 parents 43d0d9d + 5241ddb
commit b1418ae
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diff --git a/Externals.cfg b/Externals.cfg
@@ -23,14 +23,14 @@ required = True
 local_path = components/mosart
 protocol = git
 repo_url = https://github.com/ESCOMP/mosart
-tag = release-cesm2.0.00
+tag = nldas-grid.n01_mosart1_0_31
 required = True
 
 [cime]
 local_path = cime
 protocol = git
 repo_url = https://github.com/ESMCI/cime
-tag = ctsm/ctsm1.0/cime5.7.9/n04
+tag = ctsm/ctsm1.0/cime5.7.9/n05
 required = True
 
 [externals_description]

diff --git a/bld/CLMBuildNamelist.pm b/bld/CLMBuildNamelist.pm
@@ -62,6 +62,9 @@ REQUIRED OPTIONS
      -cimeroot "directory"    Path to cime directory
      -config "filepath"       Read the given CLM configuration cache file.
                               Default: "config_cache.xml".
+     -configuration "cfg"     The overall configuration being used [ clm | nwp ]
+                                clm = Climate configuration
+                                nwp = Numerical Weather Prediction configuration
      -d "directory"           Directory where output namelist file will be written
                               Default: current working directory.
      -envxml_dir "directory"  Directory name of env_*.xml case files to read in.
@@ -78,6 +81,7 @@ REQUIRED OPTIONS
                               (i.e. 1850, 2000, 1850-2000, 1850-2100)
                               "-sim_year list" to list valid simulation years
                               (default 2000)
+     -structure "structure"   The overall structure being used [ standard | fast ]
 OPTIONS
      -bgc "value"             Build CLM with BGC package [ sp | cn | bgc | fates ]
                               (default is sp).
@@ -240,6 +244,7 @@ sub process_commandline {
 
   my %opts = ( cimeroot              => undef,
                config                => "config_cache.xml",
+               configuration         => undef,
                csmdata               => undef,
                clm_usr_name          => undef,
                co2_type              => undef,
@@ -254,6 +259,7 @@ sub process_commandline {
                dir                   => "$cwd",
                rcp                   => "default",
                sim_year              => "default",
+               structure             => undef,
                clm_accelerated_spinup=> "default",
                chk_res               => undef,
                note                  => undef,
@@ -280,6 +286,7 @@ sub process_commandline {
              "co2_ppmv=f"                => \$opts{'co2_ppmv'},
              "co2_type=s"                => \$opts{'co2_type'},
              "config=s"                  => \$opts{'config'},
+             "configuration=s"           => \$opts{'configuration'},
              "csmdata=s"                 => \$opts{'csmdata'},
              "clm_usr_name=s"            => \$opts{'clm_usr_name'},
              "envxml_dir=s"              => \$opts{'envxml_dir'},
@@ -306,6 +313,7 @@ sub process_commandline {
              "rcp=s"                     => \$opts{'rcp'},
              "s|silent"                  => \$opts{'silent'},
              "sim_year=s"                => \$opts{'sim_year'},
+             "structure=s"               => \$opts{'structure'},
              "output_reals=s"            => \$opts{'output_reals_filename'},
              "clm_accelerated_spinup=s"  => \$opts{'clm_accelerated_spinup'},
              "clm_start_type=s"          => \$opts{'clm_start_type'},
@@ -621,6 +629,7 @@ sub process_namelist_commandline_options {
   setup_cmdl_chk_res($opts, $defaults);
   setup_cmdl_resolution($opts, $nl_flags, $definition, $defaults);
   setup_cmdl_mask($opts, $nl_flags, $definition, $defaults, $nl);
+  setup_cmdl_configuration_and_structure($opts, $nl_flags, $definition, $defaults, $nl);
   setup_cmdl_bgc($opts, $nl_flags, $definition, $defaults, $nl);
   setup_cmdl_fire_light_res($opts, $nl_flags, $definition, $defaults, $nl);
   setup_cmdl_spinup($opts, $nl_flags, $definition, $defaults, $nl);
@@ -768,6 +777,31 @@ sub setup_cmdl_fates_mode {
   }
 }
 
+#-------------------------------------------------------------------------------
+sub setup_cmdl_configuration_and_structure {
+   # Error-check and set the 'configuration' and 'structure' namelist flags
+
+   my ($opts, $nl_flags, $definition, $defaults, $nl) = @_;
+
+   my $val;
+
+   my $var = "configuration";
+   $val = $opts->{$var};
+   if (defined($val) && ($val eq "clm" || $val eq "nwp")) {
+      $nl_flags->{$var} = $val;
+   } else {
+      $log->fatal_error("$var has a value (".$val.") that is NOT valid. Valid values are: clm, nwp.");
+   }
+
+   $var = "structure";
+   $val = $opts->{$var};
+   if (defined($val) && ($val eq "standard" || $val eq "fast")) {
+      $nl_flags->{$var} = $val;
+   } else {
+      $log->fatal_error("$var has a value (".$val.") that is NOT valid. Valid values are: standard, fast.");
+   }
+}
+
 #-------------------------------------------------------------------------------
 sub setup_cmdl_bgc {
   # BGC - alias for group of biogeochemistry related use_XXX namelists
@@ -1936,9 +1970,12 @@ sub setup_logic_subgrid {
 
    my $var = 'run_zero_weight_urban';
    add_default($opts, $nl_flags->{'inputdata_rootdir'}, $definition, $defaults, $nl, $var);
-   add_default($opts, $nl_flags->{'inputdata_rootdir'}, $definition, $defaults, $nl, 'collapse_urban');
-   add_default($opts, $nl_flags->{'inputdata_rootdir'}, $definition, $defaults, $nl, 'n_dom_landunits');
-   add_default($opts, $nl_flags->{'inputdata_rootdir'}, $definition, $defaults, $nl, 'n_dom_pfts');
+   add_default($opts, $nl_flags->{'inputdata_rootdir'}, $definition, $defaults, $nl, 'collapse_urban',
+               'structure'=>$nl_flags->{'structure'});
+   add_default($opts, $nl_flags->{'inputdata_rootdir'}, $definition, $defaults, $nl, 'n_dom_landunits',
+               'structure'=>$nl_flags->{'structure'});
+   add_default($opts, $nl_flags->{'inputdata_rootdir'}, $definition, $defaults, $nl, 'n_dom_pfts',
+               'structure'=>$nl_flags->{'structure'});
    add_default($opts, $nl_flags->{'inputdata_rootdir'}, $definition, $defaults, $nl, 'toosmall_soil');
    add_default($opts, $nl_flags->{'inputdata_rootdir'}, $definition, $defaults, $nl, 'toosmall_crop');
    add_default($opts, $nl_flags->{'inputdata_rootdir'}, $definition, $defaults, $nl, 'toosmall_glacier');
@@ -2052,7 +2089,8 @@ sub setup_logic_soilstate {
   my ($opts, $nl_flags, $definition, $defaults, $nl) = @_;
 
   add_default($opts, $nl_flags->{'inputdata_rootdir'}, $definition, $defaults, $nl, 'organic_frac_squared' );
-  add_default($opts, $nl_flags->{'inputdata_rootdir'}, $definition, $defaults, $nl, 'soil_layerstruct' );
+  add_default($opts, $nl_flags->{'inputdata_rootdir'}, $definition, $defaults, $nl, 'soil_layerstruct',
+              'structure'=>$nl_flags->{'structure'});
   add_default($opts, $nl_flags->{'inputdata_rootdir'}, $definition, $defaults, $nl, 'use_bedrock',
               'use_fates'=>$nl_flags->{'use_fates'}, 'vichydro'=>$nl_flags->{'vichydro'} );
 }
@@ -2893,7 +2931,7 @@ sub setup_logic_hydrstress {
   my ($opts, $nl_flags, $definition, $defaults, $nl) = @_;
 
   add_default($opts, $nl_flags->{'inputdata_rootdir'}, $definition, $defaults, $nl, 'use_hydrstress',
-              'use_fates'=>$nl_flags->{'use_fates'} );
+              'configuration'=>$nl_flags->{'configuration'}, 'use_fates'=>$nl_flags->{'use_fates'} );
   $nl_flags->{'use_hydrstress'} = $nl->get_value('use_hydrstress');
   if ( &value_is_true( $nl_flags->{'use_fates'} ) && &value_is_true( $nl_flags->{'use_hydrstress'} ) ) {
      $log->fatal_error("Cannot turn use_hydrstress on when use_fates is on" );
@@ -3281,8 +3319,9 @@ sub setup_logic_megan {
   my $var   = "megan";
 
   if ( $opts->{$var} eq "default" ) {
-    add_default($opts,  $nl_flags->{'inputdata_rootdir'}, $definition, $defaults, $nl,
-'megan', clm_accelerated_spinup=>$nl_flags->{'clm_accelerated_spinup'} );
+     add_default($opts,  $nl_flags->{'inputdata_rootdir'}, $definition, $defaults, $nl, 'megan',
+                 'clm_accelerated_spinup'=>$nl_flags->{'clm_accelerated_spinup'},
+                 'configuration'=>$nl_flags->{'configuration'} );
     $nl_flags->{$var} = $nl->get_value($var);
   } else {
     $nl_flags->{$var} = $opts->{$var};
@@ -3432,6 +3471,8 @@ sub setup_logic_canopyfluxes {
   my ($opts, $nl_flags, $definition, $defaults, $nl) = @_;
 
   add_default($opts, $nl_flags->{'inputdata_rootdir'}, $definition, $defaults, $nl, 'use_undercanopy_stability' );
+  add_default($opts, $nl_flags->{'inputdata_rootdir'}, $definition, $defaults, $nl, 'itmax_canopy_fluxes',
+              'structure'=>$nl_flags->{'structure'});
 }
 
 #-------------------------------------------------------------------------------
@@ -3453,8 +3494,10 @@ sub setup_logic_snowpack {
   #
   my ($opts, $nl_flags, $definition, $defaults, $nl) = @_;
 
-  add_default($opts, $nl_flags->{'inputdata_rootdir'}, $definition, $defaults, $nl, 'nlevsno');
-  add_default($opts, $nl_flags->{'inputdata_rootdir'}, $definition, $defaults, $nl, 'h2osno_max');
+  add_default($opts, $nl_flags->{'inputdata_rootdir'}, $definition, $defaults, $nl, 'nlevsno',
+              'structure'=>$nl_flags->{'structure'});
+  add_default($opts, $nl_flags->{'inputdata_rootdir'}, $definition, $defaults, $nl, 'h2osno_max',
+              'structure'=>$nl_flags->{'structure'});
   add_default($opts, $nl_flags->{'inputdata_rootdir'}, $definition, $defaults, $nl, 'int_snow_max');
   add_default($opts, $nl_flags->{'inputdata_rootdir'}, $definition, $defaults, $nl, 'n_melt_glcmec');
   add_default($opts, $nl_flags->{'inputdata_rootdir'}, $definition, $defaults, $nl, 'wind_dependent_snow_density');

diff --git a/bld/namelist_files/checkmapfiles.ncl b/bld/namelist_files/checkmapfiles.ncl
@@ -9,7 +9,7 @@
 ;
 
   print( "Check that datm mapping files are consistent" );
-  resolutions = (/ "128x256", "64x128", "48x96", "32x64", "8x16", "94x192", "0.23x0.31", "0.47x0.63", "0.9x1.25", "1.9x2.5", "2.5x3.33", "4x5", "10x15", "5x5_amazon", "1x1_camdenNJ", "1x1_vancouverCAN", "1x1_mexicocityMEX", "1x1_asphaltjungleNJ", "1x1_brazil", "1x1_urbanc_alpha", "1x1_numaIA", "1x1_smallvilleIA", "ne4np4", "ne16np4", "ne30np4", "ne60np4", "ne120np4", "ne240np4" /);
+  resolutions = (/ "128x256", "64x128", "48x96", "32x64", "8x16", "94x192", "0.23x0.31", "0.47x0.63", "0.9x1.25", "1.9x2.5", "2.5x3.33", "4x5", "10x15", "0.125nldas2", "5x5_amazon", "1x1_camdenNJ", "1x1_vancouverCAN", "1x1_mexicocityMEX", "1x1_asphaltjungleNJ", "1x1_brazil", "1x1_urbanc_alpha", "1x1_numaIA", "1x1_smallvilleIA", "ne4np4", "ne16np4", "ne30np4", "ne60np4", "ne120np4", "ne240np4" /);
 
   space  = "      ";
   badres = 0

diff --git a/bld/namelist_files/namelist_defaults_ctsm.xml b/bld/namelist_files/namelist_defaults_ctsm.xml
@@ -96,8 +96,9 @@ attributes from the config_cache.xml file (with keys converted to upper-case).
 <crop_fsat_equals_zero>.false.</crop_fsat_equals_zero>
 
 <!-- MEGAN model -->
+<megan                             >1</megan>
 <megan clm_accelerated_spinup="on" >0</megan>
-<megan clm_accelerated_spinup="off">1</megan>
+<megan configuration="nwp"         >0</megan>
 
 <!-- Supplmental Nitrogen mode -->
 <suplnitro use_cn=".true." >NONE</suplnitro>
@@ -124,8 +125,9 @@ attributes from the config_cache.xml file (with keys converted to upper-case).
 <organic_frac_squared phys="clm4_5" >.true.</organic_frac_squared>
 <organic_frac_squared phys="clm5_0" >.false.</organic_frac_squared>
 
-<soil_layerstruct phys="clm5_0">20SL_8.5m</soil_layerstruct>
-<soil_layerstruct phys="clm4_5">10SL_3.5m</soil_layerstruct>
+<soil_layerstruct structure="fast"                  >5SL_3m</soil_layerstruct>
+<soil_layerstruct structure="standard" phys="clm5_0">20SL_8.5m</soil_layerstruct>
+<soil_layerstruct structure="standard" phys="clm4_5">10SL_3.5m</soil_layerstruct>
 
 <use_bedrock phys="clm5_0" use_fates =".true.">.false.</use_bedrock>
 <use_bedrock phys="clm5_0" vichydro ="1"      >.false.</use_bedrock>
@@ -232,6 +234,9 @@ attributes from the config_cache.xml file (with keys converted to upper-case).
 <use_undercanopy_stability phys="clm5_0">.false.</use_undercanopy_stability>
 <use_undercanopy_stability phys="clm4_5">.true.</use_undercanopy_stability>
 
+<itmax_canopy_fluxes structure="standard">40</itmax_canopy_fluxes>
+<itmax_canopy_fluxes structure="fast"    >3</itmax_canopy_fluxes>
+
 <!-- Canopy hydrology namelist defaults -->
 <use_clm5_fpi phys="clm5_0">.true.</use_clm5_fpi>
 <interception_fraction phys="clm5_0">1.0</interception_fraction>
@@ -283,10 +288,15 @@ attributes from the config_cache.xml file (with keys converted to upper-case).
 <snowveg_affects_radiation>.true.</snowveg_affects_radiation>
 
 <!-- Snow pack settings-->
-<nlevsno phys="clm5_0" >12</nlevsno>
-<nlevsno phys="clm4_5" >5</nlevsno>
-<h2osno_max phys="clm5_0" >10000.0</h2osno_max>
-<h2osno_max phys="clm4_5" >1000.0</h2osno_max>
+<nlevsno phys="clm5_0" structure="standard">12</nlevsno>
+<nlevsno phys="clm5_0" structure="fast"    >5</nlevsno>
+<nlevsno phys="clm4_5"                     >5</nlevsno>
+<!-- h2osno_max is more 'configuration' than 'structure'. But since it's
+     tied to nlevsno, we're controlling it via 'structure', like
+     nlevsno, so that defaults for the two remain consistent. -->
+<h2osno_max phys="clm5_0" structure="standard">10000.0</h2osno_max>
+<h2osno_max phys="clm5_0" structure="fast"    >5000.0</h2osno_max>
+<h2osno_max phys="clm4_5"                     >1000.0</h2osno_max>
 
 <int_snow_max phys="clm5_0">2000.</int_snow_max>
 <!-- For clm4_5, make this effectively unlimited -->
@@ -446,9 +456,8 @@ attributes from the config_cache.xml file (with keys converted to upper-case).
 <nnegcrit phys="clm4_5" use_cn=".true.">-6.d+1</nnegcrit>
 
 <!-- Plant hydraulic stress -->
-<use_hydrstress phys="clm4_5"                 >.false.</use_hydrstress>
-<use_hydrstress phys="clm5_0" use_fates=".true." >.false.</use_hydrstress>
-<use_hydrstress phys="clm5_0" use_fates=".false.">.true.</use_hydrstress>
+<use_hydrstress                                                      >.false.</use_hydrstress>
+<use_hydrstress phys="clm5_0" use_fates=".false." configuration="clm">.true.</use_hydrstress>
 <!--
 
      Initial condition files to use and or interpolate from
@@ -620,6 +629,9 @@ lnd/clm2/surfdata_map/surfdata_ne30np4_16pfts_Irrig_CMIP6_simyr2000_c170824.nc</
 <fsurdat hgrid="ne16np4"     sim_year="2000" use_crop=".false." irrigate=".true.">
 lnd/clm2/surfdata_map/surfdata_ne16np4_16pfts_Irrig_CMIP6_simyr2000_c170824.nc</fsurdat>
 
+<fsurdat hgrid="0.125nldas2" sim_year="2000" use_crop=".false." irrigate=".true.">
+lnd/clm2/surfdata_map/surfdata_0.125nldas2_hist_16pfts_Irrig_CMIP6_simyr2005_c190412.nc</fsurdat>
+
 <fsurdat hgrid="5x5_amazon"    sim_year="2000" use_crop=".false." irrigate=".true.">
 lnd/clm2/surfdata_map/surfdata_5x5_amazon_16pfts_Irrig_CMIP6_simyr2000_c171214.nc</fsurdat>
 <fsurdat hgrid="1x1_brazil"    sim_year="2000" use_crop=".false." irrigate=".true.">
@@ -1136,9 +1148,16 @@ lnd/clm2/surfdata_map/surfdata_ne120np4_78pfts_CMIP6_simyr1850_c170824.nc</fsurd
 <create_crop_landunit     use_fates=".true." >.false.</create_crop_landunit>
 
 <run_zero_weight_urban>.false.</run_zero_weight_urban>
-<collapse_urban>.false.</collapse_urban>
-<n_dom_landunits>0</n_dom_landunits>
-<n_dom_pfts>0</n_dom_pfts>
+
+<collapse_urban structure="standard" >.false.</collapse_urban>
+<collapse_urban structure="fast"     >.true.</collapse_urban>
+
+<n_dom_landunits structure="standard" >0</n_dom_landunits>
+<n_dom_landunits structure="fast"     >1</n_dom_landunits>
+
+<n_dom_pfts structure="standard" >0</n_dom_pfts>
+<n_dom_pfts structure="fast"     >1</n_dom_pfts>
+
 <toosmall_soil>0.d00</toosmall_soil>
 <toosmall_crop>0.d00</toosmall_crop>
 <toosmall_glacier>0.d00</toosmall_glacier>
@@ -2282,6 +2301,48 @@ lnd/clm2/surfdata_map/surfdata_ne120np4_78pfts_CMIP6_simyr1850_c170824.nc</fsurd
 
 <!-- mapping files for ne120np4 END --> 
 
+<!-- mapping files for 0.125nldas2 START added on Wed Apr 10 11:35:47 2019-->
+<!-- Created by lnd/clm/bld/namelist_files/createMapEntry.pl-->
+
+<map frm_hgrid="1km-merge-10min"    frm_lmask="HYDRO1K-merge-nomask"  to_hgrid="0.125nldas2"   to_lmask="nomask"
+>lnd/clm2/mappingdata/maps/0.125nldas2/map_1km-merge-10min_HYDRO1K-merge-nomask_to_0.125nldas2_nomask_aave_da_c190408.nc</map>
+<map frm_hgrid="5x5min"    frm_lmask="nomask"  to_hgrid="0.125nldas2"   to_lmask="nomask"
+>lnd/clm2/mappingdata/maps/0.125nldas2/map_5x5min_nomask_to_0.125nldas2_nomask_aave_da_c190408.nc</map>
+<map frm_hgrid="0.25x0.25"    frm_lmask="MODIS"  to_hgrid="0.125nldas2"   to_lmask="nomask"
+>lnd/clm2/mappingdata/maps/0.125nldas2/map_0.25x0.25_MODIS_to_0.125nldas2_nomask_aave_da_c190408.nc</map>
+<map frm_hgrid="0.9x1.25"    frm_lmask="GRDC"  to_hgrid="0.125nldas2"   to_lmask="nomask"
+>lnd/clm2/mappingdata/maps/0.125nldas2/map_0.9x1.25_GRDC_to_0.125nldas2_nomask_aave_da_c190408.nc</map>
+<map frm_hgrid="10x10min"    frm_lmask="nomask"  to_hgrid="0.125nldas2"   to_lmask="nomask"
+>lnd/clm2/mappingdata/maps/0.125nldas2/map_10x10min_nomask_to_0.125nldas2_nomask_aave_da_c190408.nc</map>
+<map frm_hgrid="360x720cru"    frm_lmask="cruncep"  to_hgrid="0.125nldas2"   to_lmask="nomask"
+>lnd/clm2/mappingdata/maps/0.125nldas2/map_360x720cru_cruncep_to_0.125nldas2_nomask_aave_da_c190408.nc</map>
+<map frm_hgrid="3x3min"    frm_lmask="LandScan2004"  to_hgrid="0.125nldas2"   to_lmask="nomask"
+>lnd/clm2/mappingdata/maps/0.125nldas2/map_3x3min_LandScan2004_to_0.125nldas2_nomask_aave_da_c190408.nc</map>
+<map frm_hgrid="10x10min"    frm_lmask="IGBPmergeICESatGIS"  to_hgrid="0.125nldas2"   to_lmask="nomask"
+>lnd/clm2/mappingdata/maps/0.125nldas2/map_10x10min_IGBPmergeICESatGIS_to_0.125nldas2_nomask_aave_da_c190408.nc</map>
+<map frm_hgrid="3x3min"    frm_lmask="MODIS"  to_hgrid="0.125nldas2"   to_lmask="nomask"
+>lnd/clm2/mappingdata/maps/0.125nldas2/map_3x3min_MODIS_to_0.125nldas2_nomask_aave_da_c190412.nc</map>
+<map frm_hgrid="3x3min"    frm_lmask="MODIS-wCsp"  to_hgrid="0.125nldas2"   to_lmask="nomask"
+>lnd/clm2/mappingdata/maps/0.125nldas2/map_3x3min_MODIS-wCsp_to_0.125nldas2_nomask_aave_da_c190408.nc</map>
+<map frm_hgrid="0.5x0.5"    frm_lmask="MODIS"  to_hgrid="0.125nldas2"   to_lmask="nomask"
+>lnd/clm2/mappingdata/maps/0.125nldas2/map_0.5x0.5_MODIS_to_0.125nldas2_nomask_aave_da_c190408.nc</map>
+<map frm_hgrid="3x3min"    frm_lmask="GLOBE-Gardner-mergeGIS"  to_hgrid="0.125nldas2"   to_lmask="nomask"
+>lnd/clm2/mappingdata/maps/0.125nldas2/map_3x3min_GLOBE-Gardner-mergeGIS_to_0.125nldas2_nomask_aave_da_c190408.nc</map>
+<map frm_hgrid="5x5min"    frm_lmask="ISRIC-WISE"  to_hgrid="0.125nldas2"   to_lmask="nomask"
+>lnd/clm2/mappingdata/maps/0.125nldas2/map_5x5min_ISRIC-WISE_to_0.125nldas2_nomask_aave_da_c190408.nc</map>
+<map frm_hgrid="3x3min"    frm_lmask="GLOBE-Gardner"  to_hgrid="0.125nldas2"   to_lmask="nomask"
+>lnd/clm2/mappingdata/maps/0.125nldas2/map_3x3min_GLOBE-Gardner_to_0.125nldas2_nomask_aave_da_c190408.nc</map>
+<map frm_hgrid="0.5x0.5"    frm_lmask="AVHRR"  to_hgrid="0.125nldas2"   to_lmask="nomask"
+>lnd/clm2/mappingdata/maps/0.125nldas2/map_0.5x0.5_AVHRR_to_0.125nldas2_nomask_aave_da_c190408.nc</map>
+<map frm_hgrid="3x3min"    frm_lmask="USGS"  to_hgrid="0.125nldas2"   to_lmask="nomask"
+>lnd/clm2/mappingdata/maps/0.125nldas2/map_3x3min_USGS_to_0.125nldas2_nomask_aave_da_c190408.nc</map>
+<map frm_hgrid="5x5min"    frm_lmask="IGBP-GSDP"  to_hgrid="0.125nldas2"   to_lmask="nomask"
+>lnd/clm2/mappingdata/maps/0.125nldas2/map_5x5min_IGBP-GSDP_to_0.125nldas2_nomask_aave_da_c190408.nc</map>
+<map frm_hgrid="5x5min"    frm_lmask="ORNL-Soil"  to_hgrid="0.125nldas2"   to_lmask="nomask"
+>lnd/clm2/mappingdata/maps/0.125nldas2/map_5x5min_ORNL-Soil_to_0.125nldas2_nomask_aave_da_c190408.nc</map>
+
+<!-- mapping files for 0.125nldas2 END -->
+
 <map frm_hgrid="0.5x0.5"  frm_lmask="MODIS"  to_hgrid="5x5_amazon"   to_lmask="nomask" 
 >lnd/clm2/mappingdata/maps/5x5_amazon/map_0.5x0.5_MODIS_to_5x5_amazon_nomask_aave_da_c110920.nc</map>
 <map frm_hgrid="0.25x0.25"  frm_lmask="MODIS"  to_hgrid="5x5_amazon"   to_lmask="nomask"