../bin/gpcat

# gpcat

Read a variable in multiple NetCDF files, concatenate and write them to a single netcdf file.

## USAGE

    % gpcat -v VAR [options] FILE1 FILE2...

## OPTIONS

    -h,      --help         : print this message.
    -v var,  --variable var : variable name (required).
    -s sfmt, --slice  sfmt  : slice,thinnng  (optional).
    -o file, --output file  : output filename (optional).
                            : Default output filename is 'gphys.nc'.

## HISTORY

    2005/05/17  S Takehiro (created)
    2005/08/10  S Takehiro (utilize internal function for printing help message)
    2005/08/21  S Takehiro (global attributes copied to the output file)
    2005/08/23  S Takehiro (common methods to gp* command moved to gpcommon.rb)