# cru2clm.1

         NAME
              cru2clm - convert raw binary data files to clm data files
              for LPJmL

         SYNOPSIS
              cru2clm [-h] [-firstyear first] [-lastyear last] [-nyear n]
              [-scale s] [-firstcell f] [-ncell n] [-nbands n] [-swap]
              [-yearcell] crufile clmfile

         DESCRIPTION
              Program converts raw binary data file consisting of 16bit
              integer values into a file format suitable for LPJmL. It is
              primarily intended to convert climate data files from the
              Climate Research Unit (CRU).

         OPTIONS
              -h   display a short help text

              -firstyear first
                   first year in CRU file (default is 1901)

              -lastyear last
                   last year in CRU file

              -nyear n
                   number of years in CRU file (default is 103)

              -scale s
                   set scale to s (default is 1)

              -firstcell f
                   first cell in data file (default 0)

              -ncell  n
                   number of cells in data file (default is 67420)

              -nbands n
                   number of bands in data/output file (default is 12)

              -swap
                   change byte order in CRU file

              -yearcell
                   does not revert order in CRU file

              crufile
                   filename of binary CRU data file

              clmfile
                   filename of clm data file written

         EXAMPLES
              Create clm data file from CRU dataset changing byte order:
                   cru2clm -swap tmp_1901-2003.bin tmp2003.clm

         EXIT STATUS
              cru2clm returns a zero exit status if the clm file is
              created.  Non zero is returned in case of failure.

         AUTHORS
              Werner von Bloh (Werner.von.Bloh@pik-potsdam.de), Sibyll
              Schaphoff (Sibyll.Schaphoff@pik-potsdam.de), Stefanie Rost
              (Jachner) (Stefanie.Rost@pik-potsdam.de), Marlies
              Gumpenberger (Marlies.Gumpenberger@pik-potsdam.de), Tim
              Beringer (Erbrecht) (Tim.Beringer@pik-potsdam.de), Christoph
              Mueller (Christoph.Mueller@pik-potsdam.de)

         SEE ALSO
              lpjml(1), asc2clm(1), txt2clm(1), grid2clm(1), cft2clm(1),
              catclm(1), clm(5)