start:hype_file_reference:par.txt
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start:hype_file_reference:par.txt [2020/04/29 14:55] cpers |
start:hype_file_reference:par.txt [2020/12/02 15:08] cpers [File content] |
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| The table below describes all available model parameters. Unit '-' mean the parameter is dimensionless. Unit //ts// means time step, which can be day or hour or of some other length. The general unit (U) is used in case of parameters and input data where the unit is not defined. | The table below describes all available model parameters. Unit '-' mean the parameter is dimensionless. Unit //ts// means time step, which can be day or hour or of some other length. The general unit (U) is used in case of parameters and input data where the unit is not defined. | ||
| - | |||
| - | /** | ||
| - | * ____________IMPORTANT!__________IMPORTANT!________________IMPORTANT!_______________________IMPORTANT!______________ | ||
| - | * | ||
| - | * The table below is maintained in spreadsheed file 'file_reference_tables.xlsx' | ||
| - | * in the wiki back-up folder on our server. | ||
| - | * Please edit table contents there and then copy-paste the updated full table to this page. Ask René if something is | ||
| - | * unclear. Thanks. | ||
| - | * ___________________________________________________________________________________________________________________ | ||
| - | */ | ||
| <sortable> | <sortable> | ||
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| | ''sdnsradd'' | //ts<sup>-1</sup>// | general | additional increase of snow density per timestep for warm days | [[http://www.smhi.net/hype/wiki/doku.php?id=start:hype_model_description:hype_land#soil_temperature_and_snow_depth|snow]] | | | ''sdnsradd'' | //ts<sup>-1</sup>// | general | additional increase of snow density per timestep for warm days | [[http://www.smhi.net/hype/wiki/doku.php?id=start:hype_model_description:hype_land#soil_temperature_and_snow_depth|snow]] | | ||
| | ''snkika'' | //m// | land use | snow heat model, relation between snow thermal conductivity and surface heat exchange coefficient, unit is in meters, values in the range 10-100 approximately. | [[http://www.smhi.net/hype/wiki/doku.php?id=start:hype_model_description:hype_land#snow_melt|snow melt]] | | | ''snkika'' | //m// | land use | snow heat model, relation between snow thermal conductivity and surface heat exchange coefficient, unit is in meters, values in the range 10-100 approximately. | [[http://www.smhi.net/hype/wiki/doku.php?id=start:hype_model_description:hype_land#snow_melt|snow melt]] | | ||
| - | | ''whcsnow'' | | general | water holding capacity of snow, typical value 0.08. | [[http://www.smhi.net/hype/wiki/doku.php?id=start:hype_model_description:hype_land#snow_routines|snow]] | | + | | ''whcsnow'' | //-// | general | water holding capacity of snow, typical value 0.08. | [[http://www.smhi.net/hype/wiki/doku.php?id=start:hype_model_description:hype_land#snow_routines|snow]] | |
| - | | ''fertdays'' | //d// | general | number of days that fertiliser applications occur counting from application day 1 and forward using the same amount every day | [[http://www.smhi.net/hype/wiki/doku.php?id=start:hype_model_description:hype_np_soil#fertilizer|fertilizer]] | | + | | ''fertdays'' | //d// | general | number of days that fertiliser applications occur counting from application day 1 and forward using the same amount every day | [[http://www.smhi.net/hype/wiki/doku.php?id=start:hype_model_description:hype_np_soil#fertilizer|fertilizer]] | |
| - | | ''litterdays'' | //d// | general | number of days that plant residuals are applied counting from application day 1 and forward using the same amount every day || | + | | ''litterdays'' | //d// | general | number of days that plant residuals are applied counting from application day 1 and forward using the same amount every day || |
| | ''humusc1'' | //mg m<sup>-3</sup>// | land use | starting concentration for humusC pool in soil’s uppermost soil layer | [[http://www.smhi.net/hype/wiki/doku.php?id=start:hype_model_description:hype_orgc#soil_pools_initial_values|C soil]] | | | ''humusc1'' | //mg m<sup>-3</sup>// | land use | starting concentration for humusC pool in soil’s uppermost soil layer | [[http://www.smhi.net/hype/wiki/doku.php?id=start:hype_model_description:hype_orgc#soil_pools_initial_values|C soil]] | | ||
| | ''fastc1'' | //mg m<sup>-3</sup>// | land use | starting concentration for fastC pool in soil’s uppermost soil layer | [[http://www.smhi.net/hype/wiki/doku.php?id=start:hype_model_description:hype_orgc#soil_pools_initial_values|C soil]] | | | ''fastc1'' | //mg m<sup>-3</sup>// | land use | starting concentration for fastC pool in soil’s uppermost soil layer | [[http://www.smhi.net/hype/wiki/doku.php?id=start:hype_model_description:hype_orgc#soil_pools_initial_values|C soil]] | | ||
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| | ''hygeomk'' | //-// | general | exponent to calculate river velocity with hydraulic geometry | [[http://www.smhi.net/hype/wiki/doku.php?id=start:hype_model_description:hype_routing#main_river|main river]] | | | ''hygeomk'' | //-// | general | exponent to calculate river velocity with hydraulic geometry | [[http://www.smhi.net/hype/wiki/doku.php?id=start:hype_model_description:hype_routing#main_river|main river]] | | ||
| | ''hygeomm'' | //-// | general | rate to calculate river velocity with hydraulic geometry | [[http://www.smhi.net/hype/wiki/doku.php?id=start:hype_model_description:hype_routing#main_river|main river]] | | | ''hygeomm'' | //-// | general | rate to calculate river velocity with hydraulic geometry | [[http://www.smhi.net/hype/wiki/doku.php?id=start:hype_model_description:hype_routing#main_river|main river]] | | ||
| + | | ''ricew0por'', ''rivew1por'' | //fraction// | general | ice porosity thresholds for change between summer and winter river rating curve | [[http://www.smhi.net/hype/wiki/doku.php?id=start:hype_model_description:hype_routing#main_river|main river]] | | ||
| + | | ''ricew0ice'', ''ricew1ice'' | //fraction// | general | ice thickness thresholds for change between summer and winter river rating curve | [[http://www.smhi.net/hype/wiki/doku.php?id=start:hype_model_description:hype_routing#main_river|main river]] | | ||
| | ''wsfluse'' | //-// | land use | Winstral coefficient for snowfall distribution model | [[http://www.smhi.net/hype/wiki/doku.php?id=start:hype_model_description:processes_above_ground#snowfall_distribution|snowfall]] | | | ''wsfluse'' | //-// | land use | Winstral coefficient for snowfall distribution model | [[http://www.smhi.net/hype/wiki/doku.php?id=start:hype_model_description:processes_above_ground#snowfall_distribution|snowfall]] | | ||
| | ''wsfscale'' | //-// | general | Winstral coefficient for snowfall distribution model | [[http://www.smhi.net/hype/wiki/doku.php?id=start:hype_model_description:processes_above_ground#snowfall_distribution|snowfall]] | | | ''wsfscale'' | //-// | general | Winstral coefficient for snowfall distribution model | [[http://www.smhi.net/hype/wiki/doku.php?id=start:hype_model_description:processes_above_ground#snowfall_distribution|snowfall]] | | ||
start/hype_file_reference/par.txt.txt · Last modified: 2024/02/21 10:25 by cpers
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