Difference between revisions of "ConvertHDF5ToGridData"
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==Introduction== | ==Introduction== | ||
| − | With this tool the user provides an HDF and specifies a given instant (integer number) or all the instants will be extracted. And the user specifies also the properties to convert (one grid data per | + | With this tool the user provides an HDF and specifies a given instant (integer number) or all the instants will be extracted. And the user specifies also the properties to convert (one grid data per property and per instant will be produced). |
'''Typical use:''' | '''Typical use:''' | ||
| Line 24: | Line 24: | ||
ALL_INSTANTS : o/1 (wether or not all instants to extraxt) | ALL_INSTANTS : o/1 (wether or not all instants to extraxt) | ||
| − | INSTANT : int (if ALL_INSTANTS : 0 then checks what HDF instant to convert (integer number between one and maximum number of instants in HDF) | + | INSTANT : int (if ALL_INSTANTS : 0 then checks what HDF instant |
| + | to convert (integer number between one and maximum number | ||
| + | of instants in HDF) | ||
(block for each property/parameter which is object of extraction, may be several) | (block for each property/parameter which is object of extraction, may be several) | ||
| Line 30: | Line 32: | ||
PROPERTY : ... (parameter name, according with MOHID V4) | PROPERTY : ... (parameter name, according with MOHID V4) | ||
HDF_GROUP : ... (complete path in HDF5 file to parameter data, according with | HDF_GROUP : ... (complete path in HDF5 file to parameter data, according with | ||
| − | + | <EndParameter> MOHID V4) | |
| − | |||
==Sample== | ==Sample== | ||
Latest revision as of 03:32, 24 August 2013
The application ConvertHDF5ToGridData converts an HDF5 file into one or more grid data files (it extracts or one instant or all the intants for the defined properties).
Running options for this application are specified in an input file called HDF5ToGridData.dat.
Introduction
With this tool the user provides an HDF and specifies a given instant (integer number) or all the instants will be extracted. And the user specifies also the properties to convert (one grid data per property and per instant will be produced).
Typical use:
To extract grids from HDF (to allow interpolations that need the grid) or to get HDF snapshots in grid data format for specific properties.
Data input requirements:
An HDF5 file containing data to be converted.
Ouput:
One or all of the HDF instants in grid data format. One file per instant and per property.
Input file
The input file is called HDF5ToGridData.dat.
HDF_FILE : ... (path/name of HDF5 file with data to extract)
ALL_INSTANTS : o/1 (wether or not all instants to extraxt)
INSTANT : int (if ALL_INSTANTS : 0 then checks what HDF instant
to convert (integer number between one and maximum number
of instants in HDF)
(block for each property/parameter which is object of extraction, may be several)
<BeginParameter>
PROPERTY : ... (parameter name, according with MOHID V4)
HDF_GROUP : ... (complete path in HDF5 file to parameter data, according with
<EndParameter> MOHID V4)
Sample
HDF_FILE : WRF_d05_1km.hdf5 ALL_INSTANTS : 0 INSTANT : 1 <BeginParameter> PROPERTY : air temperature HDF_GROUP : /Results/air temperature <EndParameter> <BeginParameter> PROPERTY : velocity modulus HDF_GROUP : /Results/velocity modulus <EndParameter> <BeginParameter> PROPERTY : velocity U HDF_GROUP : /Results/velocity U <EndParameter> <BeginParameter> PROPERTY : velocity V HDF_GROUP : /Results/velocity V <EndParameter> <BeginParameter> PROPERTY : water level HDF_GROUP : /Results/water level <EndParameter>
