NAME

     top2pck - convert binmig topography file to xsd pick file.

SYNOPSIS

     top2pck [ -Ntopo ] [ -Oxsd ] [ -sref ] [ -dzdz ] [ -zzmax  ]
     [ -V ] [ -? ] [ -h ]

DESCRIPTION

     top2pck reads the topography  file  created  by  binmig  and
     creates an xsd pick file.

     top2pck gets both its data and its parameters  from  command
     line  arguments.  These arguments specify the input topogra-
     phy file, the output pick file, the reference  surface,  the
     depth spacing, and the total depth.

  Command line arguments
     -Ntopo
          Enter the filename of the input topography file,  which
          was  created by binmig.  This input file should include
          the complete path name if the file resides  in  a  dif-
          ferent  directory.   Example  -L/b/vsp/dummy  tells the
          program to look for file  'dummy'  in  directory  'vsp'
          stored on the 'b' disk.

     -Oxsd
          Enter the output file name after typing -O.  The output
          file also requires the full path name (see above).

     -sref
          Enter the reference surface elevation.  The  difference
          between the reference surface and the topography eleva-
          tions divided by the depth spacing produces the  sample
          number  that gets placed in the xsd pick file.  Default
          is 0.

     -dzdz
          Enter the depth sampling interval. Default is 10.

     -zzmax
          Enter the maximum depth.  This value will determine the
          value  to  place in the xsd pick file header and is not
          crucial.  Default is 10.

     -V   Enter the command line argument '-V' to get  additional
          printout.

     -?   Enter this (or '-?' if you are running in  c-shell)  to
          get  online  help.   The  program  will terminate after
          printing this.


     -h   Enter this option to get online help.  The program will
          terminate after printing this.

BUGS

     None known.

AUTHOR

     Gary Murphy

SEE ALSO

     binmig, topomxc, xsd.

COPYRIGHT

     copyright 2001, Amoco Production Company
               All Rights Reserved
          an affiliate of BP America Inc.