Changes between Version 66 and Version 67 of doc/app/iofiles/pids


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Timestamp:
Jun 1, 2018 2:24:57 PM (7 years ago)
Author:
kanani
Comment:

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  • doc/app/iofiles/pids

    v66 v67  
    112112
    113113In order to prescribe topography from the static input file, [../../inipar#topography topography] = 'read_from_file' is required.
    114 The minimum requirement for proper topography input is '''zt'''.
     114'''The minimum requirement for proper topography input is zt'''.
    115115
    116116||='''Input variable'''  =||='''Type'''  =||='''LOD''' =||='''Explanation / Remarks'''  =||
     
    174174=== [=#surf '''Surface variables''':] ===
    175175
    176 For a proper classification of natural land and water surfaces, [#pavement_type pavement_type], [#soil_type soil_type], [#vegetation_type vegetation_type] and [#water_type water_type] are required, which define bulk parameters for albedo, soil, root distribution, leaf-area density, etc. To enable initialization of the land-surface model with input-file-provided variables, the namelist parameter [../../lsmpar#surface_type surface_type] need to be set to 'netcdf'. 
    177 In case more than one of the surface types (vegetation, pavement, water) is given at a (x-y)-location, the relative fraction of each of the types must be provided by [#surface_fraction surface_fraction].
    178 Further, if the [../../usmpar urban-surface model] is applied, also [#building_type building_type] is required, which defines bulk parameters to run the urban-surface model. Please note, for the sake of consistency, at least one of the variables  [#pavement_type pavement_type], [#vegetation_type vegetation_type], [#water_type water_type] or [#building_type building_type] need to be defined at each 'xy' location if the land- and urban-surface model is applied. Further,  in case data is taken from the static input file, both, the land- and urban-surface model need to be either switched on or off. Applying only one of the energy-balance models is not sufficient and will lead to a controlled termination.  \\
     176For a proper classification of natural land and water surfaces, [#pavement_type pavement_type], [#soil_type soil_type], [#vegetation_type vegetation_type] and [#water_type water_type] are required, which define bulk parameters for albedo, soil, root distribution, leaf-area density, etc. To enable initialization of the land-surface model with input-file-provided variables, the namelist parameter [../../lsmpar#surface_type surface_type] needs to be set to 'netcdf'. 
     177In case more than one of the surface types (vegetation, pavement, water) is given at an (x,y) location, the relative fraction of each of the types must be provided by [#surface_fraction surface_fraction].
     178Further, if the [../../usmpar urban-surface model] is applied, also [#building_type building_type] is required, which defines bulk parameters to run the urban-surface model. Please note, for the sake of consistency, at least one of the variables  [#pavement_type pavement_type], [#vegetation_type vegetation_type], [#water_type water_type] or [#building_type building_type] needs to be defined at each (x,y) location if the land- and urban-surface model is applied. Further,  in case data is taken from the static input file, both, the land- and urban-surface model need to be either switched on or off. Applying only one of the energy-balance models is not sufficient and will lead to a controlled termination.  \\
    179179
    180180||='''Input variable'''  =||='''Type'''  =||='''LOD''' =||='''Explanation / Remarks'''  =||