SAGA 9.4.2 | Tool Library Documentation

IHACRES Elevation Bands Calibration


Description

The Rainfall-Runoff Model IHACRES Reference: Jakeman, A.J. / Hornberger, G.M. (1993). How Much Complexity Is Warranted in a Rainfall-Runoff Model? Water Resources Research, (29), NO. 8 (2637-2649) Kokkonen, T. S. et al. (2003). Predicting daily flows in ungauged catchments:model regionalization from catchment descriptorsat the Coweeta Hydrologic Laboratory, North Carolina Hydrological Processes (17), 2219-2238 Croke, B. F. W., W. S. Merritt, et al. (2004). A dynamic model for predicting hydrologic responseto land cover changes in gauged andungauged catchments. Journal Of Hydrology 291(1-2): 115-131.


Parameters

 NameTypeIdentifierDescriptionConstraints
OutputTabledata object Table, output, optionalTABLEout--
Tabledata object Table, output, optionalTABLEparms--
OptionsNumber of elevation bandschoiceNELEVBANDS-Available Choices: [0] 2 [1] 3 [2] 4 [3] 5 [4] 6 [5] 7 [6] 8 [7] 9 [8] 10 Default: 0
Number of Simulationsinteger numberNSIMNumber of Simulations for CalibrationMinimum: 1 Maximum: 10000000 Default: 1000
Total Catchment Area [km2]floating point numberAREA_tot-Default: 0.000000
IHACRES VersionchoiceIHACVERS-Available Choices: [0] Jakeman & Hornberger (1993) [1] Croke et al. (2005) !!! not yet implemented !!! Default: 0
StoragechoiceSTORAGE-Available Choices: [0] Single Storage [1] Two Parallel Storages [2] Two Storages in Series !!! not yet implemented !!! Default: 0
Using the snow-melt module?booleanSNOW_TOOLIf checked, snow-melt module is used.Default: 0
Objective FunctionchoiceOBJ_FUNC-Available Choices: [0] NSE [1] NSE high flow [2] NSE low flow Default: 0
Minimum Nash-Sutcliffe Efficiencyfloating point numberNSEMINMinimum Nash-Sutcliffe Efficiency required to print simulation to calibration tableMinimum: 0.100000 Maximum: 1.000000 Default: 0.700000

Command Line


Usage: saga_cmd sim_ihacres 4 [-TABLEout ] [-TABLEparms ] [-NELEVBANDS ] [-NSIM ] [-AREA_tot ] [-IHACVERS ] [-STORAGE ] [-SNOW_TOOL ] [-OBJ_FUNC ] [-NSEMIN ]
  -TABLEout:   	Table
	data object Table, output, optional
  -TABLEparms: 	Table
	data object Table, output, optional
  -NELEVBANDS: 	Number of elevation bands
	choice
	Available Choices:
	[0] 2
	[1] 3
	[2] 4
	[3] 5
	[4] 6
	[5] 7
	[6] 8
	[7] 9
	[8] 10
	Default: 0
  -NSIM:       	Number of Simulations
	integer number
	Minimum: 1
	Maximum: 10000000
	Default: 1000
  -AREA_tot:	Total Catchment Area [km2]
	floating point number
	Default: 0.000000
  -IHACVERS:   	IHACRES Version
	choice
	Available Choices:
	[0] Jakeman & Hornberger (1993)
	[1] Croke et al. (2005) !!! not yet implemented !!!
	Default: 0
  -STORAGE:    	Storage
	choice
	Available Choices:
	[0] Single Storage
	[1] Two Parallel Storages
	[2] Two Storages in Series !!! not yet implemented !!!
	Default: 0
  -SNOW_TOOL:  	Using the snow-melt module?
	boolean
	Default: 0
  -OBJ_FUNC:   	Objective Function
	choice
	Available Choices:
	[0] NSE
	[1] NSE high flow
	[2] NSE low flow
	Default: 0
  -NSEMIN:  	Minimum Nash-Sutcliffe Efficiency
	floating point number
	Minimum: 0.100000
	Maximum: 1.000000
	Default: 0.700000