Glugla Coefficient

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

Description

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

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

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`	-	-

Command Line


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