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-Abstract

   MTK_FILE_COREMETADATA_GET returns the value of a coremetadata parameter given its name.

-Copyright

   Copyright (2005), California Institute of Technology.
   U.S. Government sponsorship acknowledged.

-I/O
   
   Given:
   
      filename       MISR product file
      paramname      name of a coremetdata parameter

   the call:
   
      status = MTK_FILE_COREMETADATA_GET( filename, paramname, paramval)
   
   returns:
   
      status         0 on success; otherwise failure
      paramval       value of specified coremetadata parameter name

-Examples

      ;;
      ;; Set up input parameters
      ;;
      file        = '../Mtk_testdata/in/MISR_AM1_AS_LAND_P037_O029058_F06_0017.hdf'
      paramname   = 'LOCALVERSIONID'
      status      = MTK_FILE_COREMETADATA_GET( file, paramname, paramval )
      
      ;;
      ;; Output...
      ;;
      print, 'file                  : ', file
      print, 'parameter name        : ', paramname
      print, '================================================='
      print, 'parameter value       : ', paramval

   IDL outputs:
   
       file                  : ../Mtk_testdata/in/MISR_AM1_AS_LAND_P037_O029058_F06_0017.hdf
       parameter name        : LOCALVERSIONID
       =================================================
       parameter value       :  MISR_EXEC_VERSION: MISR_REFORMATTER_1.3 MISR_EXEC_NAME:misr_reformatter.cc

-Particulars
   None.

-Required Reading
   For important details concerning this module's function, please refer to
   the MTK routine MtkFileCoreMetaDataGet.c.

-Version
   -IDL-MTK Version 1.2.0