IHACRES Version 1.0

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)

Croke, B. F. W. et al.(2004).
A dynamic model for predicting hydrologic response to land cover changes in gauged and ungauged catchments.
Journal Of Hydrology 291(1-2): 115-131.

Parameters

Table Input Table
Date Column Table field: Select the column containing the Date
Streamflow Column Table field: Select the Column containing Discharge Values
Precipitation Column Table field: Select the Column containing precipitation Values
Temperature Column Table field: Select the Column containing Temperature Values
Using temperature data? Boolean: If checked, then temperature data are used.
Area of the Watershed in [km2] Floating point: Area of the Watershed in [km2] used for unit conversion
Minimum: 1e-05
Non-Linear Module Node
Parameter (c) Floating point: Parameter (c) to fit streamflow volume
Maximum: 1.0
(Tw) wetness decline time constant Floating point: Tw is approximately the time constant, or inversely,the rate at which the catchment wetness declines in the absence of rainfall
Minimum: 0.01; Maximum: 150.0
Storage Configuration Node
Storage Choice: Available choices: Single Storage, Two Parallel Storages, Two Storages in Series !!! not yet implemented !!!
IHACRES Version Node
IHACRES Version Choice: Available choices: Jakeman & Hornberger (1993), Croke et al. (2005)
Using the snow-melt module? Boolean: If checked, snow-melt module is used.
Write all calculated Time Series in a table? Boolean: If checked, then a second output table with all Time Series data is created.
Table Output Data Object
Table Output Data Object
Table Output Data Object