Revision as of 20:17, 18 April 2011

Overview

This wiki intends to explain how operational models are set in the Mohid Maretec framework.

Before intending to put any model in operational, the model has to be strongly tested.

Folders Needed

In the folder where the model is going to be set up, it is needed to define the following generic folders:

• Backup
• GeneralData
• Logs
• Plots
• Work (only if atmospheric interpolation is needed)

Also a folder for the first level model will be defined, and it will contain the following subfolders:

• data
• exe
• figures
• res
• a folder with the name of the submodel in case it exist, this folder must replicate this same estructure

GeneralData folder

This folder must contains the following subfolders:

• Bathymetry: Here it should be contained the bathymetries used by the model
• BoundaryConditions: Folders for the boundary conditions should be defined here (Atmosphere, Hydrodynamics, etc.). In them, the temporary files for each run should be copied.
• Exe: In this folder should be located the MohidWater.exe file, this is the only name that is accepted for the Mohid executable file.

Also should contain any other subfolders needed for input/output definitions as discharges, timeseries or boxes files

Input Data

For each of the different modelling levels, a set of typical input data for each of the modules have to be selected (model.dat, hydrodynamic.dat, waterproperties.dat, turbulence.dat, etc.) also a set of hdf5 final files (.fin) for the hydrodynamic, GOTM and waterproperties in case they exist.

Atmospheric forcing

If the model have interpolated atmospheric forcing data for the particular gridded data, a location should be provided. In the case that it need to be calculated, a folder named work should be included with the configuratino files and programs. Atmospherical forcing conditions can be provided by different sources: GFS, MM5 and WRF.

WRF

Two consecutive programs would be executed here, a first program GetMeteoForecast.exe that will go to find the files corresponding for the selected dates and that automatically will glue the files using a second software ConvertToHDF5Action.exe. The input file for the first software is described below.

GetMeteoForecast.dat
METEO_MODEL                              : WRF
METEO_MODEL_PATH                         : \\DATACENTER\alexandria3\modelos\Meteo_IST\wrf_6h
WORK_PATH                                : D:\Aplica\OPTagus3D\Work\WRF\
OUTPUT_FOLDER                            : D:\Aplica\OPTagus3D\Work\WRF\History\
BACKUP_FOLDER                            : \\datacenter\alexandria4\modelos\Mohid_IST\OPTagus3D\Tagus\Meteo\
MOHID_GRID                               : D:\Aplica\OPTagus3D\GeneralData\Bathymetry\TagusRibeiras.dat
MOHID_GRID_LABEL                         : Tagus3D
MAIL_SERVER                              : mail.ist.utl.pt
MAIL_SENDER_NAME                         : OPTagus3D
MAIL_SENDER_ADDRESS                      : 
!So por ser hindcast
START                                    : 2011 2 6 0 0 0
END                                      : 2011 2 7 0 0 0
!NUMBER_OF_DAYS                          : 1
!CHECK_NUMBER_OF_FILES                   : 1
!NUMBER_OF_FILES                         : 5
<begin_domain_list>
WRF_3km Lisbon 3
<end_domain_list>
<begin_out_email_list>
<end_out_email_list>

Once the first software has performed the find and glue task, the ConvertToHDF5Action.exe will generate a input file for the desired period of time and will interpolate for the selected grid.

ConvertToHDF5Action.dat
<begin_file>
ACTION                        : INTERPOLATE GRIDS
TYPE_OF_INTERPOLATION         :  3
START                         : 2011 2 6 0 0 0
END                           : 2011 2 7 0 0 0
<<begin_father>>
FATHER_FILENAME               : WRF_WRF_3km_Lisbon.hdf5
FATHER_GRID_FILENAME          : WRF_3km.dat
LEVEL                         : 3
<end_father>>
OUTPUTFILENAME                : WRF_Tagus3D_2011-02-06_2011-02-07.hdf5
NEW_GRID_FILENAME             : D:\Aplica\OPTagus3D\GeneralData\Bathymetry\TagusRibeiras.dat
<<BeginFields>>
air temperature
downward long wave radiation
wind velocity X
wind velocity Y
wind modulus
relative humidity
solar radiation
mean sea level pressure
<<EndFields>>
<end_file>

Running Mohid

Hindcasting

Forecasting

Running Manually

Backup and Storage

Plots

Publishing online