SAGA-GIS Tool Library Documentation (v8.4.1)

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


Parameters

 NameTypeIdentifierDescriptionConstraints
InputSand (*)Grid, input, optionalSANDPercent-
Silt (*)Grid, input, optionalSILTPercent-
Clay (*)Grid, input, optionalCLAYPercent-
OutputAir Capacity (*)Grid, output, optionalAIR--
Glugla CoefficientGrid, outputGLUGLA--
OptionsGrid SystemGrid systemPARAMETERS_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