Program MPASWTEST

Usage

    setenv  INFILE     <path name>
    setenv  OUTFILE    <path name>
    
    mpaswtest <and respond to the prompts>

Summary

Read an MPAS file header and vertical grid variable zgrid from it, prompt the user for input points <ALAT,ALON,AHGT> and <ZLAT,ZLON,ZHGT>, which are the ends of an arc on the Earth (e.g., a segment of an aircraft flight), construct the 2-D and 3-D set of weights for weighting emissions along the indicated segment to the MPAS grid, and write the result to a new MPAS-format-netCDF output file.

This program is more a sample program, a demonstration of how to USE MODMPASFIO routines

• INITMPGRID()
• READMPAS()
• WRITEMPAS()
• SHUTMPGRID()
• FINDCELL()
• FINDVRTX()
• ARC2MPAS()

than a "real" tool-program in its own right.

Source code is available here.

Copyright © 2017 Carlie J. Coats, Jr.

See Also:

• Fortran-90 MODULE MODMPASFIO with state-variables for MPAS unstructured-grid description, utilities for computations on those grids, and routines for input and output of data in MPAS-format-netCDF files.

• m3tools program mpasdiff for statistics of [layer-range of] variable-to-variable comparisons for MPAS-format-netCDF files.
• m3tools program mpasstat for statistics of [layer-range of] variables for MPAS-format-netCDF files.
• m3tools program mpastom3 for interpolating variables from MPAS grids to regular rectangular grids and writing as GRIDDED I/O API files.

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