The wflow_gr4 model

Warning

The documentation is incomplete

Introduction

An experimental implementation of the gr4 model. It is based on the hourly (gr4h) version

Dependencies

[PM]

Configuration

The model needs a number of settings in the ini file. The default name for the ini file is wflow_gr4.ini.

See below for an example:

[model]

Tslice=1
# Maximum upstream distance to update the flow in metres


[gr4]
dt = 1
B = 0.9
D = 1.25
X4 = 32.83
# X1,X2 and X3 are given as .tbl files or maps

[layout]
# if set to zero the cell-size is given in lat/long (the default)
sizeinmetres = 1

[outputmaps]
# Add maps here

# List all timeseries in tss format to save in this section. Timeseries are
# produced as averages per subcatchment. The discharge (run) timeseries
# is always saved (as samples at the gauge location)s.
[outputtss]
self.S_X1=S_X1
self.R_X3=R_X3
self.Pr=Pr
self.Q=Q

wflow_gr4 module documentation