DHUNT / PDL-NetCDF-4.05 / README 

            

              
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PDL::NetCDF, version 4.01
Allows reading and writing of NetCDF files into and out of PDL objects using
a simple object-oriented interface.  NetCDF is a flexible, binary, portable
file standard for storing gridded data.  One can access netCDF files through
interface libraries in FORTRAN, C/C++ and perl.  Numerous utilities also exist
for manipulating these files.
The following are required for installation:
-- PDL v2.0.3+ (MUST have PDL::Char module to work!)
If you want to use the old version of pdl (pdl 1.11), please
use PDL::NetCDF version 0.34, also available on CPAN.  
-- perl 5.004 (or later)
-- NetCDF version 3, NetCDF version 4
The first two are available on CPAN.  The third is available from UCAR UNIDATA 
at 
http://www.unidata.ucar.edu/packages/netcdf/index.html
INSTALLATION:
Installation should be the normal:
perl Makefile.PL
make
make test
(as root)
make install
For building against the NetCDF4 library with hdf5 data-support:
NETCDF_EXTRALIBS='-L/disk1/heiko/local/hdf5_1.8/lib -lhdf5_hl -lhdf5 -lz' perl Makefile.PL
make
make test
(as root)
make install
If you have problems, see the PROBLEMS file.
Best of luck!
Doug Hunt
dhunt@ucar.edu
Software Engineer III
UCAR - GPS/MET