Tool Glugla Coefficient

Derivation of Glugla coefficient and, optionally, air capacitiy from soil texture data using a simple pedotransfer function. If one grain size fraction input is not provided its content is estimated from the contents of the other two fractions.

References

Braeunig, A. (2000): Entwicklung forstlich rekultivierter sowie renaturierter Boeden und Simulation ihres Wasserhaushaltes in der Mitteldeutschen Braunkohlen-Bergbaufolgelandschaft. Freiberger Forschungshefte, C 489, Geooekologie. Dissertation..

Author: M.Bock (scilands), O.Conrad (c) 2022
Menu: Simulation|Soil Hydrology

Parameters

	Name	Type	Identifier	Description	Constraints
Input	Sand (*)	Grid, input, optional	`SAND`	Percent	-
	Silt (*)	Grid, input, optional	`SILT`	Percent	-
	Clay (*)	Grid, input, optional	`CLAY`	Percent	-
Output	Air Capacity (*)	Grid, output, optional	`AIR`	-	-
Output	Glugla Coefficient	Grid, output	`GLUGLA`	-	-
Options	Grid System	Grid system	`PARAMETERS_GRID_SYSTEM`	-	-
(*) optional

Command-line

Usage: saga_cmd sim_hydrology 12 [-SAND <str>] [-SILT <str>] [-CLAY <str>] [-AIR <str>] [-GLUGLA <str>]
  -SAND:<str>  	Sand
	Grid, input, optional
  -SILT:<str>  	Silt
	Grid, input, optional
  -CLAY:<str>  	Clay
	Grid, input, optional
  -AIR:<str>   	Air Capacity
	Grid, output, optional
  -GLUGLA:<str>	Glugla Coefficient
	Grid, output