mhm/latest/mhm_8nml_source.html

!> \file mhm.nml

!> \brief General Namelists of mHM, MPR, mRM.

!> \details This files provides all namelists for mHM, MPR, mRM.

!> \authors Matthias Zink, Matthias Cuntz

!> \date Jan 2013

! Modified,

! Rohini Kumar,            Aug 2013  - added "fracSealed_cityArea" in the LCover namelist

!                                    - added new namelist "LAI_data_information"

!                                    - added new directory paths for soil and geology LUTs

!                                      which are common to all modeled domains

! Luis Samaniego,          Nov 2013  - process description

! Matthias  Zink,          Mar 2014  - added evaluation and inflow gauge namelists

! Rohini Kumar,            May 2014  - options for different cordinate system for the model run

! Stephan Thober,          May 2014  - added switch for chunk read in

! Stephan Thober,          Jun 2014  - reorganized restart flags, added flag for performing mpr

! Kumar R., Rakovec O.     Sep 2014  - added KGE estimator (OF number 9)

! Matthias Zink,           Nov 2014  - added multiple options for process 5 - PET

! Matthias Zink,           Dec 2014  - adopted inflow gauges to ignore headwater cells

! Matthias Zink,           Mar 2015  - added optional soil mositure read in for calibration

! Stephan Thober,          Nov 2016  - added adaptive timestep scheme for routing

! Rohini  Kumar,           Dec 2017  - added LAI option to read long term mean monthly fields

! Zink M. Demirel M.C.,    Mar 2017  - added Jarvis soil water stress function at SM process(3)=2

! Demirel M.C., Stisen S., May 2017  - added FC dependency on root fraction coef. at SM process(3)=3

! Demirel M.C., Stisen S., Jun 2017  - added PET correction based on LAI at PET process(5)=-1

! O. Rakovec, R. Kumar     Nov 2017  - added project description for the netcdf outputs

! Robert Schweppe          Apr 2018  - reorganized namelists depending on relation to processes (MPR, mHM, mRM)

! S. Thober, B. Guse       May 2018  - added weighted NSE

! Lennart Schueler         May 2018  - added new paths for bankfull discharge for gw coupling

! Lennart Schueler         Jun 2018  - added flag for writing river head output

! Stephan Thober           May 2019  - added adaptive timestep scheme for routing with varying celerity

! Demirel M.C., Stisen S., Jun 2020  - added Feddes and global FC dependency on root fraction coef. at SM process(3)=4


!******************************************************************************************

! PROJECT DESCRIPTION (mandatory)

!******************************************************************************************

!-----------------------------------------------------------------------------

!> Provide details on the model simulations, to appear in the netcdf output attributes

!-----------------------------------------------------------------------------

&project_description

  !> project name

  project_details="mHM test domain project"

  !> any specific description of simulation

  setup_description="model run for the Mosel domain, forced with the E-OBS meteorologic data"

  !> e.g. hindcast simulation, seasonal forecast, climate projection

  simulation_type="historical simulation"

  !> convention used for dataset

  conventions="XXX"

  !> contact details, incl. PI name, modellers

  contact="mHM developers (email:mhm-developers@ufz.de)"

  !> developing institution, specific mHM revision, latest release version (automatically included)

  mhm_details="Helmholtz Center for Environmental Research - UFZ, Department Computational Hydrosystems, Stochastic Hydrology Group"

  !> some details on data/model run version (creation date is included automatically)

  history="model run version 1"

/


!******************************************************************************************

!

!******************************************************************************************

! MAIN (mandatory)

!******************************************************************************************

!> Main namelist

!> Most of the variables (if not all) given in this namelist are common

!> to all domains to be modeled.

&mainconfig

  !-----------------------------------------------------------------------------

  !> input data & model run cordinate system

  !> 0 -> regular   X & Y   coordinate system (e.g., GK-4 or Lambert equal area system)

  !> 1 -> regular lat & lon coordinate system

  !-----------------------------------------------------------------------------

  iflag_cordinate_sys = 0

  !-----------------------------------------------------------------------------

  !> Number of domains to be modeled.

  !> Number given here should correspond to one given in "gaugeinfo.txt" file.

  !> All gauging stations within those domains will be taken for the optimization.

  !> IF routing process is ON then give nDomains = 1, for this case, mHM will internally

  !> discard gauging station information.

  !-----------------------------------------------------------------------------

  ndomains             = 2

  !-----------------------------------------------------------------------------

  !> resolution of Level-1 hydrological simulations in mHM [m or degree] per domain

  !> NOTE: if iFlag_cordinate_sys = 0, then resolution_Hydrology is in [m]

  !>       if iFlag_cordinate_sys = 1, then resolution_Hydrology is in [degree-decimal]

  !-----------------------------------------------------------------------------

  resolution_hydrology(1) = 24000

  resolution_hydrology(2) = 24000

  !----------------------------------------------------------------------------

  !> specify same index for domains to share L0_data to save memory

  !> the index must MONOTONICALLY increase. Index can be repeated. e.g., 1,1,3,3,5

  !> but not 1,2,1. The correct way should be: 1,2,2.

  !> if the value increases, value and index need to match e.g. 1,1,3 and not 1,1,2

  !-----------------------------------------------------------------------------

  l0domain(1) = 1

  l0domain(2) = 2

  !-----------------------------------------------------------------------------

  !> flag for writing restart output

  !-----------------------------------------------------------------------------

  write_restart = .false.

  !-----------------------------------------------------------------------------

  !> read domain specific optional data

  !-----------------------------------------------------------------------------

  !> (0) default: the program decides. If you are confused, choose 0

  !> (1) runoff

  !> (2) sm

  !> (3) tws

  !> (4) neutons

  !> (5) et

  !> (6) et & tws

  read_opt_domain_data(1) = 0

  read_opt_domain_data(2) = 0

/


!******************************************************************************************

! main config for mHM and mRM (mHM and mRM-related)

!******************************************************************************************

&mainconfig_mhm_mrm

  !-----------------------------------------------------------------------------

  ! DIRECTORIES

  !-----------------------------------------------------------------------------

  !> Number in brackets indicates domain number.

  !> directory where restart input is located

  mhm_file_restartin(1)     = "test_domain/restart/mHM_restart_001.nc"

  mrm_file_restartin(1)     = "test_domain/restart/mRM_restart_001.nc"

  !> directory where restart input is located

  mhm_file_restartin(2)     = "test_domain_2/restart/mHM_restart_002.nc"

  mrm_file_restartin(2)     = "test_domain_2/restart/mRM_restart_002.nc"

  !-----------------------------------------------------------------------------

  !> resolution of Level-11 discharge routing [m or degree] per domain

  !> this  level-11 discharge routing resolution must be >= and multiple of the

  !> level-1 hydrological simulations resolution

  !> NOTE: if iFlag_cordinate_sys = 0, then resolution_Routing is in [m]

  !>       if iFlag_cordinate_sys = 1, then resolution_Routing is in [degree-decimal]

  !-----------------------------------------------------------------------------

  resolution_routing(1) = 24000

  resolution_routing(2) = 24000

  !-----------------------------------------------------------------------------

  !> model run timestep [h] either 1 or 24

  !-----------------------------------------------------------------------------

  timestep = 1

  !-----------------------------------------------------------------------------

  !> flags for reading restart output

  !> mrm_read_river_network is an optional flag

  !> mrm_read_river_network = .True. allows to read the river network for mRM

  !> read_restart = .True. forces mrm_read_river_network = .True.

  !> read_old_style_restart_bounds = .True. if you want to use an old-style restart file created by mhm<=v5.11

  !> restart_reset_fluxes_states = .True. if you want to reset fluxes and states read from restart to default values

  !-----------------------------------------------------------------------------

  read_restart  = .false.

  mrm_read_river_network = .false. ! optional

  read_old_style_restart_bounds = .false. ! optional

  restart_reset_fluxes_states = .false. ! optional

  !-----------------------------------------------------------------------------

  !> flag for optimization: .TRUE.: optimization

  !>                    or .FALSE.: no optimazition

  !-----------------------------------------------------------------------------

  optimize = .false.

  !> Optimization shall be restarted from ./mo_<opti_method>.restart file, which

  !> should be located next to the mhm executable (mhm)

  optimize_restart = .false.

  !> (0) MCMC                (requires single-objective (SO) function)

  !> (1) DDS                 (requires single-objective (SO) function)

  !> (2) Simulated Annealing (requires single-objective (SO) function)

  !> (3) SCE                 (requires single-objective (SO) function)

  !> additional settings for the different methods can be provided below in namelist Optimization

  opti_method = 1

  !> (1)  SO: Q:   1.0 - NSE

  !> (2)  SO: Q:   1.0 - lnNSE

  !> (3)  SO: Q:   1.0 - 0.5*(NSE+lnNSE)

  !> (4)  SO: Q:  -1.0 * loglikelihood with trend removed from absolute errors and then lag(1)-autocorrelation removed

  !> (5)  SO: Q:   ((1-NSE)**6+(1-lnNSE)**6)**(1/6)

  !> (6)  SO: Q:   SSE

  !> (7)  SO: Q:  -1.0 * loglikelihood with trend removed from absolute errors

  !> (8)  SO: Q:  -1.0 * loglikelihood with trend removed from the relative errors and then lag(1)-autocorrelation removed

  !> (9)  SO: Q:  1.0 - KGE (Kling-Gupta efficiency measure)

  !> (10) SO: SM: 1.0 - KGE of catchment average soilmoisture

  !> (11) SO: SM: 1.0 - Pattern dissimilarity (PD) of spatially distributed soil moisture

  !> (12) SO: SM: Sum of squared errors (SSE) of spatially distributed standard score (normalization) of soil moisture

  !> (13) SO: SM: 1.0 - average temporal correlation of spatially distributed soil moisture

  !> (14) SO: Q:  sum[((1.0-KGE_i)/ nGauges)**6]**(1/6) > combination of KGE of every gauging station based on a power-6 norm

  !> (15) SO: Q + domain_avg_TWS: [1.0-KGE(Q)]*RMSE(domain_avg_TWS) - objective function using Q and domain average (standard score) TWS

  !> (16) (reserved) please use the next number when implementing a new one

  !>      MO: Q:  1st objective: (1) = 1.0 - NSE

  !>          Q:  2nd objective: (2) = 1.0 - lnNSE

  !> (17) SO: N:  1.0 - KGE of spatio-temporal neutron data, catchment-average

  !> (18) (reserved) please use the next number when implementing a new one

  !>      MO: Q:  1st objective: 1.0 - lnNSE(Q_highflow)  (95% percentile)

  !>          Q:  2nd objective: 1.0 - lnNSE(Q_lowflow)   (5% of data range)

  !> (19) (reserved) please use the next number when implementing a new one

  !>      MO: Q:  1st objective: 1.0 - lnNSE(Q_highflow)  (non-low flow)

  !>          Q:  2nd objective: 1.0 - lnNSE(Q_lowflow)   (5% of data range)

  !> (20) (reserved) please use the next number when implementing a new one

  !>      MO: Q:  1st objective: absolute difference in FDC's low-segment volume

  !>          Q:  2nd objective: 1.0 - NSE of discharge of months DJF

  !> (21) (reserved) please use the next number when implementing a new one

  !>      SO: Q:  ( (1.0-lnNSE(Q_highflow))**6 + (1.0-lnNSE(Q_lowflow))**6 )**(1/6)

  !>              where Q_highflow and Q_lowflow are calculated like in objective (19)

  !> (22-26) (reserved MC/JM/ST) please use the next number when implementing a new one

  !> (27) SO: ET: 1.0 - KGE of catchment average evapotranspiration

  !> (28) SO: Q + SM: weighted OF using SM (OF12) and Q (OF14) equally weighted

  !> further functions can be implemented in mo_objective_function and mo_mrm_objective_function

  !> (29) SO: Q + ET: weighted OF using ET (OF27) and Q (OF14) equally weighted

  !> (30) SO: Q + domain_avg_ET: [1.0-KGE(Q)]*RMSE(domain_avg_ET) - objective function using Q and domain average ET (standard score)$

  !> (31) SO: Q: 1  - weighted NSE (NSE is weighted with observed discharge)

  !> (32) SO: objective_sse_boxcox

  !> (33) MO: objective_q_et_tws_kge_catchment_avg

  !> (34) SO: Q: (1 + |BFI_o - BFI_s|)(1 - KGE)

  !>             BFI_s = mean_t(<q_2>) / mean_t(<q_total>)

  !>             BFI_o = given in separate namelist per domain

  !>             <.> is a spatial average


  !> further functions can be implemented in mo_objective_function and mo_mrm_objective_function

  opti_function = 10

/


!******************************************************************************************

! main config for mRM (mRM-related)

!******************************************************************************************

&mainconfig_mrm

  !-----------------------------------------------------------------------------

  !> use ALMA convention for input and output variables

  !> see http://www.lmd.jussieu.fr/~polcher/ALMA/convention_3.html

  !> .False. -> default mHM units

  !> .True.  -> ALMA convention

  !> CAUTION: at the moment, only Qall as input for mRM is affected

  !-----------------------------------------------------------------------------

  alma_convention = .true.

  !-----------------------------------------------------------------------------

  !> for using mRM as the routing module for input other than from mHM

  !> additional specifications for filename and netCDF variable can be made

  !> default behaviour:

  !> none given: get variable 'total_runoff' from file 'total_runoff.nc'

  !> varnametotalrunoff given: get variable '${varnametotalrunoff}' from file '${varnametotalrunoff}.nc'

  !> filenametotalrunoff given: get variable 'total_runoff' from file '${filenametotalrunoff}.nc'

  !> both given: get variable '${varnametotalrunoff}' from file '${filenametotalrunoff}.nc'

  !-----------------------------------------------------------------------------

  varnametotalrunoff = 'total_runoff'

  filenametotalrunoff = 'total_runoff'

  !> couple mRM to a groundwater model

  gw_coupling = .false.

/


!******************************************************************************************

! main config for river temperature routing

!******************************************************************************************

&config_riv_temp

  !-----------------------------------------------------------------------------

  !> calculate river temperature

  !-----------------------------------------------------------------------------

  !> albedo of open water (0.15 for tilt angle between 10 and 20 degrees -> Wanders et.al. 2019)

  albedo_water = 0.15

  !> priestley taylor alpha parameter for PET on open water (1.26 -> Gordon Bonan 2015)

  pt_a_water = 1.26

  !> emissivity of water (0.96 -> Wanders et.al. 2019)

  emissivity_water = 0.96

  !> emissivity of water (20.0 -> Wanders et.al. 2019)

  turb_heat_ex_coeff = 20.0

  !> max number of iterations for resulting river temperature

  max_iter = 50

  !> convergence criteria for interative solver for resulting river temperature

  !> given as difference for iteratively estimated temperature in K

  delta_iter = 1.0e-02

  !> maximal step allowed in iteration in K

  step_iter = 5.0

  !> file name for river widths

  riv_widths_file = 'Q_bkfl'

  !> variable name for river widths

  riv_widths_name = 'P_bkfl'

  !> directory where river widths can be found (only for river temperature routing)

  dir_riv_widths(1) = 'test_domain/input/optional_data/'

  dir_riv_widths(2) = 'test_domain_2/input/optional_data/'

/


!******************************************************************************************

! DIRECTORIES

!******************************************************************************************

!> Namelist with all directories for common file as well as separate file for every domain.

!> Number in brackets indicates domain number.

!> This number HAS TO correspond with the number of domain given in the "mainconfig"

!> namelist as well as the indices given in "evaluation_gauges" namelist.

!******************************************************************************************

! directories (mandatory)

!******************************************************************************************

&directories_general

  !> all directories are common to all domains

  !> config run out file common to all modeled domains should be written to directory

  dirconfigout = "test_domain/"

  !

  !> directory where common input files should be located for all modeled domains

  !> (only for *_classdefinition files)

  dircommonfiles = "test_domain/input/morph/"

  !

  !**** for Domain 1

  !> directory where morphological files are located

  dir_morpho(1)        = "test_domain/input/morph/"

  !> directory where land cover files are located

  dir_lcover(1)        = "test_domain/input/luse/"

  !> directory where restart output should be written

  mhm_file_restartout(1)    = "test_domain/restart/mHM_restart_001.nc"

  mrm_file_restartout(1)    = "test_domain/restart/mRM_restart_001.nc"

  !> directory where output should be written

  dir_out(1)           = "test_domain/output_b1/"

  !> file containing latitude and longitude on the resolution_Hydrology

  file_latlon(1)       = "test_domain/input/latlon/latlon_1.nc"


  ! **** for Domain 2

  !> directory where morphological files are located

  dir_morpho(2)        = "test_domain_2/input/morph/"

  !> directory where land cover files are located

  dir_lcover(2)        = "test_domain_2/input/luse/"

  !> directory where restart output should be written

  mhm_file_restartout(2)    = "test_domain_2/restart/mHM_restart_002.nc"

  mrm_file_restartout(2)    = "test_domain_2/restart/mRM_restart_002.nc"

  !> directory where output should be written

  dir_out(2)           = "test_domain_2/output/"

  !> file containing latitude and longitude on the resolution_Hydrology

  file_latlon(2)       = "test_domain_2/input/latlon/latlon.nc"

/


!******************************************************************************************

! directories (mHM-related)

!******************************************************************************************

&directories_mhm

  !

  !> input format specification for the meteorological forcings: 'nc' only possible

  !> this format is common to all domains to be modeled

  inputformat_meteo_forcings = "nc"

  !

  !> flag to indicate if an error is raised if boundaries are violated in meteo files

  !> otherwise just print a warning (bound_error = .FALSE.)

  !> .TRUE. by default

  bound_error = .true.

  !

  !-----------------------------------------------------

  !> domain wise directory paths

  !-----------------------------------------------------

  !

  !**** for Domain 1

  !> directory where meteorological input is located

  dir_precipitation(1) = "test_domain/input/meteo/pre/"

  dir_temperature(1)   = "test_domain/input/meteo/tavg/"

  !> paths depending on PET process (processCase(5))

  !>  -1 - PET is input, LAI driven correction

  !>   0 - PET is input, aspect driven correction

  !>   1 - Hargreaves-Sammani method

  !>   2 - Priestley-Taylor mehtod

  !>   3 - Penman-Monteith method

  !> if processCase(5) == 0  input directory of pet has to be specified

  dir_referenceet(1)     = "test_domain/input/meteo/pet/"

  !> if processCase(5) == 1  input directory of minimum and maximum temperature has to be specified

  dir_mintemperature(1)  = "test_domain/input/meteo/"

  dir_maxtemperature(1)  = "test_domain/input/meteo/"

  !> if processCase(5) == 2  input directory of net-radiation has to be specified

  dir_netradiation(1)    = "test_domain/input/meteo/"

  !> if processCase(5) == 3  input directory of absolute vapour pressure (eabs) and windspeed has to be specified

  dir_absvappressure(1)  = "test_domain/input/meteo/"

  dir_windspeed(1)       = "test_domain/input/meteo/"

  !> if processCase(11) == 1  input directory of (long/short-wave)radiation has to be specified

  dir_radiation(1)    = "test_domain/input/meteo/"

  !

  !**** for Domain 2

  !> directory where meteorological input is located

  dir_precipitation(2) = "test_domain_2/input/meteo/pre/"

  dir_temperature(2)   = "test_domain_2/input/meteo/tavg/"

  !> paths depending on PET process (processCase(5))

  !>  -1 - PET is input, LAI driven correction

  !>   0 - PET is input, aspect driven correction

  !>   1 - Hargreaves-Sammani method

  !>   2 - Priestley-Taylor mehtod

  !>   3 - Penman-Monteith method

  !>   if processCase(5) == 0  input directory of pet has to be specified

  dir_referenceet(2)     = "test_domain_2/input/meteo/pet/"

  !> if processCase(5) == 1  input directory of minimum and maximum temperature has to be specified

  dir_mintemperature(2)  = "test_domain_2/input/meteo/"

  dir_maxtemperature(2)  = "test_domain_2/input/meteo/"

  !> if processCase(5) == 2  input directory of net-radiation has to be specified

  dir_netradiation(2)    = "test_domain_2/input/meteo/"

  !> if processCase(5) == 3  input directory of absolute vapour pressure (eabs) and windspeed has to be specified

  dir_absvappressure(2)  = "test_domain_2/input/meteo/"

  dir_windspeed(2)       = "test_domain_2/input/meteo/"

  !> if processCase(11) == 1  input directory of (long/short-wave)radiation has to be specified

  dir_radiation(2)    = "test_domain_2/input/meteo/"

  !> switch to control read input frequency of the gridded meteo input,

  !> i.e. precipitation, potential evapotransiration, and temperature

  !>      >0: after each <timeStep_model_inputs> days

  !>       0: only at beginning of the run

  !>      -1: daily

  !>      -2: monthly

  !>      -3: yearly

  !> if timestep_model_inputs is non-zero, than it has to be non-zero

  !> for all domains

  time_step_model_inputs(1) = 0

  time_step_model_inputs(2) = 0

/


!******************************************************************************************

! directories (mRM-related)

!******************************************************************************************

&directories_mrm

  !

  !-----------------------------------------------------

  !> domain wise directory paths

  !-----------------------------------------------------

  !

  !> directory where discharge files are located

  dir_gauges(1)        = "test_domain/input/gauge/"

  dir_gauges(2)        = "test_domain_2/input/gauge/"

  !> directory where simulated runoff can be found (only required if coupling mode equals 0)

  dir_total_runoff(1) = 'test_domain/output_b1/'

  dir_total_runoff(2) = 'test_domain_2/output/'

  !> directory where runoff at bankfull conditions can be found (only for coupling to groundwater model)

  dir_bankfull_runoff(1) = 'test_domain/input/optional_data/'

  dir_bankfull_runoff(2) = 'test_domain_2/input/optional_data/'

/


!******************************************************************************************

! Optional input (mHM-related)

!******************************************************************************************

!> data which are optionally needed for optimization

&optional_data

  !> soil moisture data

  !> currently mhm can be calibrated against the fraction of moisture

  !> down to a specific mhm soil layer (integral over the layers)

  !> here soil moisture is defined as fraction between water content within the

  !> soil column and saturated water content (porosity).

  !

  !> directory to soil moisture data

  ! expected file name: sm.nc, expected variable name: sm

  dir_soil_moisture(1)   = "test_domain/input/optional_data/"

  !> number of mHM soil layers (nSoilHorizons_mHM) which the soil moisture

  !> input is representative for (counted top to down)

  nsoilhorizons_sm_input = 1

  !> time stepping of the soil moisture input

  !>     -1: daily   SM values

  !>     -2: monthly SM values

  !>     -3: yearly  SM values

  !-----------------------------

  timestep_sm_input = -2

  !

  !> directory to neutron data

  ! expected file name: neutrons.nc, expected variable name: neutrons

  dir_neutrons(1)        = "test_domain/input/optional_data/"


  !> evapotranspiration data

  !

  !> directory to evapotranspiration data

  ! expected file name: et.nc, expected variable name: et

  dir_evapotranspiration(1)   = "test_domain/input/optional_data/"


  !> time stepping of the et input

  !>     -1: daily   ET values

  !>     -2: monthly ET values

  !>     -3: yearly  ET values

  !-----------------------------

  timestep_et_input = -2


  !> domain average total water storage (tws)

  !> file name including path with timeseries of GRACE-based data

  ! expected file name: twsa.nc, expected variable name: twsa

  dir_tws(1)   = "test_domain/input/optional_data/"


  !> time stepping of the tws input

  !>     -1: daily   TWS values

  !>     -2: monthly TWS values

  !>     -3: yearly  TWS values

  !-----------------------------

  timestep_tws_input = -2

/


!******************************************************************************************

! PROCESSES (mandatory)

!******************************************************************************************

!> This matrix manages which processes and process descriptions are used for simulation.

!> The number of processes and its corresponding numbering are fixed. The process description can be

!> chosen from the options listed above the name of the particular process case. This number has to be

!> given for processCase(*).

!

&processselection

  !> interception

  !> 1 - maximum Interception

  processcase(1) = 1

  !> snow

  !> 1 - degree-day approach

  processcase(2) = 1

  !> soil moisture

  !> 1 - Feddes equation for ET reduction, multi-layer infiltration capacity approach, Brooks-Corey like

  !> 2 - Jarvis equation for ET reduction, multi-layer infiltration capacity approach, Brooks-Corey like

  !> 3 - Jarvis equation for ET reduction and global FC dependency on root fraction coefficient

  !> 4 - Feddes equation for ET reduction and global FC dependency on root fraction coefficient

  processcase(3) = 1

  !> directRunoff

  !> 1 - linear reservoir exceedance approach

  processcase(4) = 1

  !> potential evapotranspiration (PET)

  !>  -1 - PET is input, LAI driven correction

  !>   0 - PET is input, aspect driven correction

  !>   1 - Hargreaves-Sammani method

  !>   2 - Priestley-Taylor mehtod

  !>   3 - Penman-Monteith method

  processcase(5) = 0

  !> interflow

  !> 1 - storage reservoir with one outflow threshold and nonlinear response

  processcase(6) = 1

  !> percolation

  !> 1 - GW  assumed as linear reservoir

  processcase(7) = 1

  !> routing

  !> 0 - deactivated

  !> 1 - Muskingum approach

  !> 2 - adaptive timestep, constant celerity

  !> 3 - adaptive timestep, spatially varying celerity

  processcase(8) = 3

  !> baseflow

  !> 1 - recession parameters (not regionalized yet)

  processcase(9) = 1

  !> ground albedo of cosmic-ray neutrons

  !> THIS IS WORK IN PROGRESS, DO NOT USE FOR RESEARCH

  !> 0 - deactivated

  !> 1 - inverse N0 based on Desilets et al. 2010

  !> 2 - COSMIC forward operator by Shuttleworth et al. 2013

  processcase(10) = 0

  !> river temperature routing (needs routing)

  !> 0 - deactivated

  !> 1 - following: Beek et al., 2012

  processcase(11) = 0

/


!******************************************************************************************

! LAND COVER (mandatory)

!******************************************************************************************

&lcover

  !> Variables given in this namelist are common to all domains to be modeled.

  !> Please make sure that the land cover periods are covering the simulation period.

  !> number of land cover scenes to be used

  !> The land cover scene periods are shared by all catchments.

  !> The names should be equal for all domains. The land cover scnes have to be ordered

  !> chronologically.

  nlcoverscene = 2

  ! indicate period with brackets behind variable

  ! first scene

  !> starting year of land cover scene 1

  lcoveryearstart(1) = 1981

  !> ending year of land cover scnene 1

  lcoveryearend(1)   = 1990

  !> name of land cover file for scnene 1

  lcoverfname(1)     = 'lc_1981.asc'


  !> starting year of land cover scene 2

  lcoveryearstart(2) = 1991

  !> ending year of land cover scnene 2

  lcoveryearend(2)   = 2000

  !> name of land cover file for scnene 2

  lcoverfname(2)     = 'lc_1991.asc'

/


!******************************************************************************************

! Time periods (mHM and mRM-related)

!******************************************************************************************

&time_periods

  !-----------------------------------------------------------------------------

  !> specification of number of warming days [d] and the simulation period.

  !> All dynamic data sets(e.g., meteo. forcings, landcover scenes) should start

  !> from warming days and ends at the last day of the evaluation period.

  !

  !>     1---------2-------------------3

  !>

  !>     1-> Starting of the effective modeling period (including the warming days)

  !>     2-> Starting of the given simulation period

  !>     3-> Ending   of the given simulation period   (= end of the effective modeling period)

  !

  !> IF you want to run the model from 2002/01/01 (Starting of the given simulation

  !>    period=2) to 2003/12/31 (End of the given simulation period=3) with 365 warming

  !>    day, which is 2001/01/01 = 1), THEN all dynamic datasets should be given for

  !>    the effective modeling period of 2001/01/01 to 2003/12/31.

  !-----------------------------------------------------------------------------

  warming_days(1)    = 0

  warming_days(2)    = 180

  !> first year of wanted simulation period

  eval_per(1)%yStart = 1990

  eval_per(2)%yStart = 1993

  !> first month of wanted simulation period

  eval_per(1)%mStart = 01

  eval_per(2)%mStart = 01

  !> first day   of wanted simulation period

  eval_per(1)%dStart = 01

  eval_per(2)%dStart = 01

  !> last year   of wanted simulation period

  eval_per(1)%yEnd   = 1993

  eval_per(2)%yEnd   = 1993

  !> last month  of wanted simulation period

  eval_per(1)%mEnd   = 12

  eval_per(2)%mEnd   = 12

  !> last day    of wanted simulation period

  eval_per(1)%dEnd   = 31

  eval_per(2)%dEnd   = 31

/


!******************************************************************************************

! INPUT SOIL DATABASE AND mHM LAYERING (MPR-related)

!******************************************************************************************

!> Namelist controlling the layer information of the soil database

!> Variables given in this namelist are common to all domains to be modeled.

&soildata

  !----------------------------------------------------------------------------------------------------------

  !> iFlag_soilDB:

  !>            flag to handle multiple types of soil databases and their processing within the mHM.

  !>            This flag is unique and valid for all domains.

  !>            Depending on the choice of this flag you need to process your soil database differently.

  !

  !> iFlag_soilDB = 0:

  !>            Read and process the soil database in a classical mHM format which requires:

  !>               i) a single gridded ASCII file of soil-id (soil_class.asc - hard coded file name)

  !>              ii) a single soil look-up-table file (soil_classdefinition.txt) with information of

  !>                  soil textural properties for every horizon.

  !

  !>            Here mHM is quite flexible to handle multiple soil layers as specified in "nSoilHorizons_mHM"

  !>            and depths provided in "soil_Depth(:)".

  !

  !>            The tillage depth is flexible in this case.

  !

  !>            The depth of last mHM modeling layer is determined according the information given in the

  !>            input soil database, which could vary spatially depending on the soil type. Therefore the

  !>            user should not provide the depth of the last modeling layer. For example if you choose

  !>            nSoilHorizons_mHM = 3, then soil_Depth should be given for only soil_Depth(1) and soil_Depth(2).

  !>            Any additional depth related information would be discarded

  !

  !> iFlag_soilDB = 1:

  !>            Handle the harmonised horizon specific soil information, requires

  !>               i) multiple (horizon specific) gridded ASCII files containing info of soil-ids.

  !>                 (e.g., soil_class_horizon001.asc, soil_class_horizon002.asc, ....)

  !>                 File names are automatically generated within mHM as per the given soil_Depth(:).

  !>                 The format follows the FORTRAN coding style: "soil_class_horizon_"XX".asc"

  !>                 where XX represents the horizon id with 2 spaces allocated for this number

  !>                 and the empty spaces are (trailed) filled with Zeros. FORTRAN CODE I2.2

  !>                 The horizon is numbered sequentially from top to bottom soil layers.

  !>                 E.g., for 1st horizon it is soil_class_horizon_01.asc,

  !>                 for 2nd it is soil_class_horizon_02.asc, ... and so on.

  !

  !>              ii) a single soil look-up-table file with information of soil textural properties for each soil type.

  !>                  Note that there should be no horizon specific information in this LUT file

  !>                  (soil_classdefinition_iFlag_soilDB_1.txt - filename is hard coded).

  !

  !>            The modeling soil horizons is as per the input data (i.e. for which the gridded ASCII files are available).

  !

  !>            The depth of the last mHM horizon should be specified. It is fixed and uniform across the entire modeling domain.

  !

  !>            The tillage depth should conform with one of the horizon (lower) layer depths.

  !

  !>            There is an overhead cost of reading and storing multiple (horizon specific) gridded ASCII files

  !

  !> Note: For both cases: The present model code mHM can handle maximum of 10 soil horizons (hard coded).

  !>        To increase this number, edit the variable "maxNoSoilHorizons" in the "/src/mhm/mo_mhm_constants.f90" file

  !

  !----------------------------------------------------------------------------------------------------------

  iflag_soildb = 0

  !

  !> [mm] soil depth down to which organic matter is possible

  tillagedepth = 200

  !

  !> No. of soil horizons to be modeled

  nsoilhorizons_mhm = 2

  !

  ! soil depth information

  !> IF (iFlag_soilDB = 0)

  !>    Provide below the soil_Depth() for 1,2,..,*n-1* soil horizons. Depth of the last layer(n) is taken from the soil LUT

  !> IF (iFlag_soilDB = 1)

  !>    Provide below the soil_Depth() for every 1,2..n-1,*n* soil horizons. You must have soil_class-id gridded file for each layer

  !>    Also check your tillage layer depth. It should conform with one of the below specified soil_Depth.

  !

  !> Soil_Horizon   Depth[mm]      ! bottom depth of soil horizons w.r.t. ground surface (positive downwards)

  soil_depth(1) = 200

/


!******************************************************************************************

! INFORMATION RELATED TO LAI DATA (MPR-related)

!******************************************************************************************

&lai_data_information

  !

  !-----------------------------------------------------------------------------------

  !> Flag timeStep_LAI_input identifies how LAI is read in mHM.

  !> This flag is unique and valid for all domains.

  !

  !> timeStep_LAI_input

  !>

  !>  0: read LAI from long term monthly mean lookup table (related to land cover file).

  !>     The filename (LAI_classdefinition.txt) for the LUT is hard coded in mo_file.f90

  !>         Information regarding long-term monthly mean LAI for land cover classes

  !>         appearing in all modeled domains should be included in this LUT file.

  !>         This is an unique file applicable to all domains to be modeled.

  !>     The respective plant functional type is in LAI_class.asc, which must be also given

  !>         and should be located in each domain's morph directory.

  !>

  !>  < 0: Read gridded LAI files.

  !>     -1: gridded LAI are daily values

  !>     -2: gridded LAI are monthly values

  !>     -3: gridded LAI are yearly values

  !

  !>  1: read mean monthly gridded LAI values.

  !>     must be a separate *.nc file for every (modeled) domains.

  !-----------------------------------------------------------------------------------

  timestep_lai_input = 0

  !> input file format of gridded file (if timeStep_LAI_input < 0)

  !>     nc  - assume one file with name lai.nc

  !> input file format of gridded file (if timeStep_LAI_input == 1)

  !>     nc  - assume one file with name lai.nc with 12 monthly grids of mean LAI estimates

  inputformat_gridded_lai = "nc"

/


!******************************************************************************************

! LCover information (MPR-related)

!******************************************************************************************

&lcover_mpr

  !>fraction of area within city assumed to be fully sealed [0.0-1.0]

  fracsealed_cityarea = 0.6

/


!******************************************************************************************

! LAI gridded time series folder definition (optional, MPR-related)

!******************************************************************************************

! this is only needed for timeStep_LAI_input != 0

&directories_mpr

  !> directory where gridded LAI files are located

  dir_gridded_lai(1)   = "test_domain/input/lai/"

  !> directory where gridded LAI files are located

  dir_gridded_lai(2)   = "test_domain/input/lai/"

/


!******************************************************************************************

! Specifcation of evaluation and inflow gauges (mRM-related)

!******************************************************************************************

!> namelist controlling the gauging station information

!> The ID has to correspond to the ID's given in the 'gaugelocation.asc' and

!> to the filename containing the time series

&evaluation_gauges

  !> Gauges for model evaluation

  !

  !> Total number of gauges (sum of all gauges in all subbains)

  ngaugestotal = 2

  !> structure of gauge_id(i,j) & gauge_filename(i,j):

  !> 1st dimension is the number of the subdomain i

  !> 2nd dimension is the number of the gauge j within the subdomain i

  !> numbering has to be consecutive

  !

  !> domain 1

  !> number of gauges for subdomain (1)

  nogauges_domain(1)   = 1

  !> in subdomain(1), this is the id of gauge(1)  --> (1,1)

  gauge_id(1,1)       = 398

  !> name of file with timeseries for subdomain(1) at gauge(1) --> (1,1)

  gauge_filename(1,1) = "00398.txt"

  !

  !> domain 2

  !> number of gauges for subdomain (2)

  nogauges_domain(2)       = 1

  !> in subdomain(2), this is the id of gauge(1) --> (2,1)

  gauge_id(2,1)           = 45

  !> name of file with timeseries for subdomain(2) at gauge(1) --> (2,1)

  gauge_filename(2,1)     = "45.txt"

/


&inflow_gauges

  !> Gauges / gridpoints used for inflow to the model domain

  !> e.g. in the case of upstream/headwater areas which are

  !>      not included in the model domain

  !

  !> Total number of inflow gauges (sum of all gauges in all subdomains)

  ninflowgaugestotal = 0

  !> structure of gauge_id(i,j) & gauge_filename(i,j):

  !> 1st dimension is the number of the subdomain i

  !> 2nd dimension is the number of the gauge j within the subdomain i

  !> numbering has to be consecutive

  !

  !> domain 1

  !> number of gauges for subdomain (1)

  noinflowgauges_domain(1)   = 0

  !> id of inflow gauge(1) for subdomain(1) --> (1,1)

  inflowgauge_id(1,1)       = -9

  !> name of file with timeseries of inflow gauge(1) for subdomain(1) --> (1,1)

  inflowgauge_filename(1,1) = ""

  !> consider flows from upstream/headwater cells of inflow gauge(1) for subdomain(1) --> (1,1)

  inflowgauge_headwater(1,1) = .false.

/


!******************************************************************************************

! ANNUAL CYCLE PAN EVAPORATION (mHM-related)

!******************************************************************************************

&panevapo

  ! MONTH       Jan     Feb     Mar     Apr    May    Jun    Jul    Aug    Sep    Oct    Nov    Dec

  !> monthly free pan evaporation

  evap_coeff =  1.30,   1.20,   0.72,   0.75,  1.00,  1.00,  1.00,  1.00,  1.00,  1.00,  1.00,  1.50

/


!******************************************************************************************

! ANNUAL CYCLE METEOROLOGICAL FORCINGS (mHM-related)

!******************************************************************************************

&nightdayratio

  !> Alternatively to night day ratios, explicit weights for pet and average temperature can

  !> be read. The dimension for the weights are in FORTRAN-notation (rows, colums, months=12, hours=24)

  !> and in C-notation (hours=24, months=12, colums, rows).

  !> The array for temperature weights is called tavg_weight in the file: <dir_Temperature>/tavg_weight.nc

  !> The array for pet weights is called pet_weight in the file: <dir_ReferenceET>/pet_weight.nc

  !> The array for precipitation weights is called pet_weight in the file: <dir_Precipitation>/pre_weight.nc

  !> If read_meteo_weights is False than night fractions below are used

  read_meteo_weights = .false.

  !> night ratio for precipitation

  !> only night values required because day values are the opposite

  fnight_prec  =  0.46,   0.50,   0.52,   0.51,  0.48,  0.50,  0.49,  0.48,  0.52,  0.56,  0.50,  0.47

  !> night ratio for PET

  fnight_pet   =  0.10,   0.10,   0.10,   0.10,  0.10,  0.10,  0.10,  0.10,  0.10,  0.10,  0.10,  0.10

  !> night correction factor for temperature

  fnight_temp  = -0.76,  -1.30,  -1.88,  -2.38, -2.72, -2.75, -2.74, -3.04, -2.44, -1.60, -0.94, -0.53

  !> night ratio for ssrd (shortwave rad. for river temperature)

  fnight_ssrd   =  0.0,   0.0,   0.0,   0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0,  0.0

  !> night ratio for strd (longwave rad. for river temperature)

  fnight_strd   =  0.45,   0.45,   0.45,   0.45,  0.45,  0.45,  0.45,  0.45,  0.45,  0.45,  0.45,  0.45

/


!******************************************************************************************

! SETTINGS FOR OPTIMIZATION (mHM and mRM-related)

!******************************************************************************************

&optimization

  !  -------------------------------------

  !> General:

  !  -------------------------------------

  !> number of iteration steps by parameterset

  niterations = 7

  !> seed of random number gemerator (default: -9)

  !> if default: seed is obtained from system clock

  seed = 1235876

  !  -------------------------------------

  !> DDS specific:

  !  -------------------------------------

  !> perturbation rate r (default: 0.2)

  dds_r = 0.2

  !  -------------------------------------

  !> SA specific:

  !  -------------------------------------

  !> Initial Temperature (default: -9.0)

  !> if default: temperature is determined by algorithm of Ben-Ameur (2004)

  sa_temp = -9.0

  !  -------------------------------------

  !> SCE specific:

  !  -------------------------------------

  !> Number of Complexes (default: -9)

  !> if default: ngs = 2

  sce_ngs = 2

  !> Points per Complex (default: -9)

  !> if default: npg = 2n+1

  sce_npg = -9

  !> Points per Sub-Complex (default: -9)

  !> if default: nps = n+1

  sce_nps = -9

  !  -------------------------------------

  !> MCMC specific:

  !  -------------------------------------

  !> .true.:  use MCMC for optimisation and estimation of parameter uncertainty

  !> .false.: use MCMC for estimation of parameter uncertainty

  mcmc_opti = .false.

  !> Parameters of error model if mcmc_opti=.false.

  !> e.g. for opti_function=8: two parameters a and b: err = a + b*Q

  mcmc_error_params = 0.01, 0.6

/


!******************************************************************************************

! SETTINGS FOR OPTIMIZATION for baseflow-index (opti_function = 34)

!******************************************************************************************

&baseflow_config

  !> Calculate BFI from discharge time series with the Eckhardt filter

  !> Eckhardt et al. (2008, doi: 10.1016/j.jhydrol.2008.01.005)

  !> This option **requires** one gauge per domain at the outlet of the basin.

  bfi_calc = .true.

  !> baseflow index per domain. Only needed if not calculated (BFI_calc = .false.)

  !> You can overwrite single BFI values to not calculate them internally (if BFI_calc = .true.).

  ! BFI_obs(1) = 0.124

  ! BFI_obs(2) = 0.256

/