Changes between Version 110 and Version 111 of Documentation/TrunkFunctionality4

Timestamp:

2021-11-18T15:54:32+01:00 (2 years ago)

Author:

luyssaert

Comment:

--

Documentation/TrunkFunctionality4

@@ -511 +511 @@
 
 === Soil maps ===
-Describes r6614. ORCHIDEE trunk runs for two soil maps: zobler (3 soil types) and usda (12 soil types). Although the usda map has been the default for a while, ORCHIDEE trunk is back at using Zobler due to yet to resolve issues with the usda map. The code has been adjusted in hydraulic_architect.f90 and stomate_windthrow.f90 so it works with Zobler and usda. The soil map can be selected run.def by setting the value for '''soiltype_classif''':
+Describes r7352. ORCHIDEE trunk runs for two soil maps: zobler (3 soil types) and usda (12 soil types). Although the usda map has been the default for a while, ORCHIDEE trunk is back at using Zobler due to yet to resolve issues with the usda map. The code has been adjusted in hydraulic_architect.f90 and stomate_windthrow.f90 so it works with Zobler and usda. The soil map can be selected run.def by setting the value for '''soiltype_classif''':
+{{{
+SOILTYPE_CLASSIF= zobler
+}}}
+The file names of the maps that need to be read can be set in the COMP/sechiba.card:
+{{{
+ (${R_IN}/SRF/SOIL/soils_param.nc, soils_param.nc)
+}}}
+If you are the background albedo is calculated from the soil color, the model will find the information it needs it the ${R_IN}/SRF/SOIL/soils_param.nc file. If you want to use the background albedo based on MODIS set ALB_BG_MODIS to Y in the orchidee.def and specify the following in COMP/sechiba.card
+{{{
+ (${R_IN}/SRF/albedo/alb_bg_modisopt_2D_ESA_v2.nc, alb_bg.nc)
+}}}
+ 
+
+The usda map does not contain the soil colors so when using the albedo background map (thus alb_bg_modis = y) set:
 {{{
 SOILTYPE_CLASSIF= usda
-SOILTYPE_CLASSIF= zobler
-}}}
-or 
-The file names of the maps that need to be read can be set in the COMP/sechiba.card:
-{{{
- (${R_IN}/SRF/SOIL/File_name, soil_bulk_and_ph.nc), \
- (${R_IN}/SRF/SOIL/File_name, soils_param.nc)
-}}}
-
+}}}
+in the orchidee.def and change the COMP/sechiba.card:
+{{{
+ (${R_IN}/SRF/SOIL/soils_param_usdatop4.nc, soils_param.nc),\
+ (${R_IN}/SRF/albedo/alb_bg_modisopt_2D_ESA_v2.nc, alb_bg.nc)
+}}}
+
+when using usda without the albedo background map (thus alb_bg_modis = y) set:
+{{{
+SOILTYPE_CLASSIF= usda
+SOILALB_FILE=soilcolor.nc
+}}}
+in the orchidee.def and change the COMP/sechiba.card:
+{{{
+ (${R_IN}/SRF/SOIL/soils_param_usdatop4.nc, soils_param.nc),\
+ (${R_IN}/SRF/SOIL/soils_param.nc, soilcolor.nc)
+}}}
+The model will now read the soil color from the zobler map. 
 
 === Single vs multi layer energy budget ===