Changes between Version 94 and Version 95 of Documentation/TrunkFunctionality4


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Timestamp:
2021-04-02T09:28:35+02:00 (3 years ago)
Author:
luyssaert
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  • Documentation/TrunkFunctionality4

    v94 v95  
    140140 
    141141=== Configurations === 
    142 Describes r6614. The model comes with the following well-tested configurations (config/ORCHIDEE_OL). Well-tested means that these configuration have been tested on different servers and some are part of the trusting:  
     142Describes r7140. The model comes with the following well-tested configurations (config/ORCHIDEE_OL). Well-tested means that these configuration have been tested on different servers and some are part of the trusting:  
    143143* SPINUP: used for single pixel FLUXNET runs. 
    144144* ENSEMBLE: used for single pixel FLUXNET runs ([wiki:Documentation/UserGuide/FLUXNETValidation more details]). 
    145 * SPINUP_ANALYTIC_FG1: 2x2 degrees CRU-NCEP forcing cycles over 1901-1910 between 1901 and 2240 ([https://forge.ipsl.jussieu.fr/orchidee/wiki/Documentation/Forcings about the forcing]). Start from scratch. 15 PFTs, no land cover changes, nitrogen input for 1850, 1860 or 1900 depending on the species, and fixed CO2 concentrations ([https://forge.ipsl.jussieu.fr/orchidee/wiki/Documentation/UserGuide/SpinUpCarbon details and context]).  
    146 * OOL_SEC_STO_FG1trans: 2x2 degrees CRU-NCEP forcing cycles over 1901-1910 between 1861 and 1900 ([https://forge.ipsl.jussieu.fr/orchidee/wiki/Documentation/Forcings about the forcing]). Restart from SPINUP_ANALYTIC_FG1. 15 PFTs, no land cover changes, nitrogen input for 1900, and annual CO2 concentrations. 
    147 * OOL_SEC_STO_FG2: 2x2 degrees annual CRU-NCEP forcing between 1901 and 2010 ([https://forge.ipsl.jussieu.fr/orchidee/wiki/Documentation/Forcings about the forcing]). Restart from FG1trans. 15 PFTs, annual land cover changes, annual nitrogen input and annual CO2 concentrations. 
     145* SPINUP_ANALYTIC_FG1: 2x2 degrees CRU-JRA forcing cycles over 1901-1910 between 1901 and 2240 ([https://forge.ipsl.jussieu.fr/orchidee/wiki/Documentation/Forcings about the forcing]). Start from scratch. 15 PFTs, no land cover changes, nitrogen input for 1850, 1860 or 1900 depending on the species, and fixed CO2 concentrations ([https://forge.ipsl.jussieu.fr/orchidee/wiki/Documentation/UserGuide/SpinUpCarbon details and context]).  
     146* OOL_SEC_STO_FG1trans: 2x2 degrees CRU-JRA forcing cycles over 1901-1910 between 1861 and 1900 ([https://forge.ipsl.jussieu.fr/orchidee/wiki/Documentation/Forcings about the forcing]). Restart from SPINUP_ANALYTIC_FG1. 15 PFTs, no land cover changes, nitrogen input for 1900, and annual CO2 concentrations. 
     147* OOL_SEC_STO_FG2: 2x2 degrees annual CRU-JRA forcing between 1901 and 2010 ([https://forge.ipsl.jussieu.fr/orchidee/wiki/Documentation/Forcings about the forcing]). Restart from FG1trans. 15 PFTs, annual land cover changes, annual nitrogen input and annual CO2 concentrations. 
    148148* OOL_SEC_STO_FG3: 0.5x0.5 degrees annual WFDEI_GPCC forcing between 1979-2009 ([https://forge.ipsl.jussieu.fr/orchidee/wiki/Documentation/Forcings about the forcing]). Start from scratch. 15 PFTs, annual land cover changes, annual nitrogen input and annual CO2 concentrations. 
    149149* OOL_SEC_STO_FG3nd: 0.5x0.5 degrees annual WFDEI_GPCC forcing between 1979-2013 ([https://forge.ipsl.jussieu.fr/orchidee/wiki/Documentation/Forcings about the forcing]). Start from scratch. 15 PFTs, annual land cover changes, annual nitrogen input and annual CO2 concentrations. 
    150 * OOL_SEC_STO_FG4: ~0.5x0.5 degrees annual CRU-NCEP forcing between 1901 and 2010 ([https://forge.ipsl.jussieu.fr/orchidee/wiki/Documentation/Forcings about the forcing]). Start from scratch. 64 PFTs, European forest are defined at the species level with 4 age classes, forests outside of Europe are defined at the MTC level with 1 age class, annual land cover and tree species changes, annual  input deposition, annual CO2 concentrations, annual forest management, and annual litter raking. 
     150* OOL_SEC_STO_FG4: ~0.5x0.5 degrees annual CRU-JRA forcing between 1901 and 2010 ([https://forge.ipsl.jussieu.fr/orchidee/wiki/Documentation/Forcings about the forcing]). Start from scratch. 64 PFTs, European forest are defined at the species level with 4 age classes, forests outside of Europe are defined at the MTC level with 1 age class, annual land cover and tree species changes, annual  input deposition, annual CO2 concentrations, annual forest management, and annual litter raking. 
    151151* OOL_SEC_STO_FG5: 1x1 degrees annual IPSL RCP 4.5 forcing between 1911 and 2100. Start from OOL_SEC_STO_FG4. 64 PFTs, no land cover and changes, annual input deposition, annual CO2 concentrations, prescribed species and management changes following annual a stand replacing disturbance, litter raking for 2010. 
    152152* OOL_SEC_STO_FG8nd: a [wiki:Documentation/FrenchConfiguration configuration for more detailed studies over France].   
    153 * OOL_SEC: 2x2 degrees annual CRU-NCEP forcing between 1901 and 2010 ([https://forge.ipsl.jussieu.fr/orchidee/wiki/Documentation/Forcings about the forcing]). Start from scratch. 15 PFTs prescribed by reading in a biomass map. Land cover changes, input deposition, CO2 concentrations, and all other biogeochemical and ecological processes are deactivated. This configuration is under development, waiting for a global LAI map (in case of CN-CAN this has become biomass map) to be tested. 
     153* OOL_SEC: 2x2 degrees annual CRU-JRA forcing between 1901 and 2010 ([https://forge.ipsl.jussieu.fr/orchidee/wiki/Documentation/Forcings about the forcing]). Start from scratch. 15 PFTs prescribed by reading in a biomass map. Land cover changes, input deposition, CO2 concentrations, and all other biogeochemical and ecological processes are deactivated. This configuration is under development, waiting for a global LAI map (in case of CN-CAN this has become biomass map) to be tested. 
    154154* FORCESOIL: was restored for ORCHIDEE trunk 3 but was not maintained for ORCHIDEE trunk (see ticket #684). 
    155155 
    156156The following configurations were found to be useful to share but are not part of the trusting. No guarantee that these run on all serves (most likely because the driver data may not be available on all servers): 
    157 * SPINUP_ANALYTIC_PRESENT: 2x2 degrees CRU-NCEP forcing cycles over 1990-2000 between 2001 and 2340. Start from scratch. 15 PFTs, no land cover changes, nitrogen input for the year 2000 (except for biological nitrogen fixation for which the map is always fixed to the year 1850), and fixed CO2 concentrations. '''Intended use''': contemporary data contain the effect of elevated CO2, nitrogen deposition, and warming. If we use SPINUP_ANALYTIC_FG1, it can not be evaluated whether the parameters used in the spinup will result in acceptable contemporary pools and fluxes. Using SPINUP_ANALYTIC_PRESENT can overcome this issue. Following this spinup pools and fluxes should be close to contemporary values (note that forest management is not yet accounted for in either set-up). The land cover map for the year 1860 was used such that the results of SPINUP_ANALYTIC_PRESENT and SPINUP_ANALYTIC_FG1 can be easily compared to evaluate whether the simulated impact of CO2, nitrogen and warming seems reasonable.     
     157* SPINUP_ANALYTIC_PRESENT: 2x2 degrees CRU-JRA forcing cycles over 1990-2000 between 2001 and 2340. Start from scratch. 15 PFTs, no land cover changes, nitrogen input for the year 2000 (except for biological nitrogen fixation for which the map is always fixed to the year 1850), and fixed CO2 concentrations. '''Intended use''': contemporary data contain the effect of elevated CO2, nitrogen deposition, and warming. If we use SPINUP_ANALYTIC_FG1, it can not be evaluated whether the parameters used in the spinup will result in acceptable contemporary pools and fluxes. Using SPINUP_ANALYTIC_PRESENT can overcome this issue. Following this spinup pools and fluxes should be close to contemporary values (note that forest management is not yet accounted for in either set-up). The land cover map for the year 1860 was used such that the results of SPINUP_ANALYTIC_PRESENT and SPINUP_ANALYTIC_FG1 can be easily compared to evaluate whether the simulated impact of CO2, nitrogen and warming seems reasonable.     
    158158 
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