2.8. Output Files
2.8.1. River Discharge and Lake and Reservoir Volume
The following variables, besides time, basinID (RN_HRU ID) and reachID can be output in netCDF. Users can control which variables are output by setting <variable_name> to T or F in control file. All the variables are set to T by default. The output file name includes a timie stamp at the first time step. The output file name convension: <case_name>.h.yyyy-mm-dd-sssss.nc
output variables |
Descriptions |
|---|---|
<basRunoff> |
runoff depth at RN_hru, remapped from HM_hru. See note 1 and 2. |
<instRunoff> |
runoff volume [m3/s] at reach, converted by mulitplying basRunoff by RN_hru area . See note 2 |
<dlayRunoff> |
runoff volume [m3/s] at reach, after hillslope routing instRunoff. see Note 2 |
<sumUpstreamRunoff> |
accumulated delayed runoff volume (dlyRunoff) over all upstream reaches. |
<KWTroutedRunoff> |
outflow [m3/s] from reach based on Kinematic wave tracking (KWT) reach routing. See note 3 |
<IRFroutedRunoff> |
outflow [m3/s] from reach based on IRF reach routing. See note 3 |
<KWroutedRunoff> |
outflow [m3/s] from reach based on KW (Kinematic Wave) reach routing. See note 3 |
<MCroutedRunoff> |
outflow [m3/s] from reach based on MC (Muskingum-Cunge) reach routing. See note 3 |
<DWroutedRunoff> |
outflow [m3/s] from reach based on DW (Diffusive wave) reach routing. See note 3 |
<KWTvolume> |
volume [m3] in reach based on Kinematic wave tracking (KWT) reach routing. See note 3 |
<IRFvolume> |
volume [m3] in reach based on IRF reach routing. See note 3 |
<KWvolume> |
volume [m3] in reach based on KW (Kinematic Wave) reach routing. See note 3 |
<MCvolume> |
volume [m3] in reach based on MC (Muskingum-Cunge) reach routing. See note 3 |
<DWvolume> |
volume [m3] in reach based on DW (Diffusive wave) reach routing. See note 3 |
<outputInflow> |
T -> output inflow [m3/s] to a reach for all the active routing methods |
The unit of runoff depth is the same as the unit used in runoff data.
If runoff depth from runoff data is already delayed by hill-slope routing outside mizuRoute, <doesBasinRoute> should be set to 0. In this case, runoff volume computed from basRunoff is populated in <dlayRunoff> and <instRunoff> is not output.
routed runoff corresponding to the scheme is not ouput if users deactivate a particular routing scheme with <route_opt>.
2.8.2. Augmented River Network Topology
control variable |
Default values |
Description |
|---|---|---|
<seg_outlet> |
-9999 |
outlet reach ID for subsetted river basin. See note 1 |
<ntopAugmentMode> |
F |
logical to indicate river network augmention mode. See note 2. |
<fname_ntopNew> |
<fname_ntopOld>_new.nc |
output netCDF name for subsetted or augmented river network. |
River network subset mode: If <seg_outlet> is given, network topology and parameters read from <fname_ntopOld> for just upstream of <seg_outlet> are written in <fname_ntopNew> and the program stops.
River network augmentation mode: All the computed river network topology and parameters are written in <fname_ntopNew> and the program stops.