NetCDF 4.6.1

Version 4.6.1 of the netCDF-C library is now available. This is primarily a maintenance release; highlights include:

  • Reverted some new behaviors that, while in line with the netCDF specification, broke existing workflows.
  • Corrected an issue which could result in a dap4 failure.
  • Allow nccopy to control output filter suppresion.
  • Improved support for CRT builds with Visual Studio, improves zlib detection in hdf5 library.
  • Moved HDF4 into a distinct dispatch layer.

Note that due to ongoing issues, native CDF5 support is disabled by default. (See the Release Notes section describing release 4.5.0-rc3 for information on how to enable CDF5 support.) You should be aware that for the time being, reading/writing CDF5 files on 32-bit platforms may result in unexpected behavior when using extremely large variables. For 32-bit platforms it is best to continue using NC_FORMAT_64BIT_OFFSET.

Detailed information about the release is available in the Release Notes.

Complete information about using this release can be found in the NetCDF Documentation.

Source-code zip and tar.gz archives can be found on Unidata's NetCDF-C GitHub site.

Pre-built Windows binaries for use with Visual Studio) are available from this page.

Users of the netCDF FORTRAN and C++ Libraries Note

You can use the upgraded C library without upgrading your FORTRAN or C++ library.

Comments:

i have a great desir to use it

Posted by romain on March 24, 2018 at 04:01 AM MDT #

it would be very convenient if you can provide the format of HDF datasets.

Posted by Jessica on April 02, 2018 at 02:35 AM MDT #

The netCDF version 4 libraries integrate the HDF5 format in most of the important ways. If you have specific questions, please submit them to support-netcdf@unidata.ucar.edu

Posted by unidatanews on April 02, 2018 at 08:49 AM MDT #

thinks

Posted by ABDELKADER BENJEBARA on April 19, 2018 at 02:26 PM MDT #

i'll be very glad to use it

Posted by romain on April 20, 2018 at 01:26 AM MDT #

I want to create a NetCdf file of size 3 GB or more using java code.
How can i do that??

Posted by Prateek on May 11, 2018 at 03:49 AM MDT #

I want to download the library NetCDF

Posted by Gerardo on May 11, 2018 at 08:31 AM MDT #

You should be able to create a netcdf-3 64 bit offset file using java by using the NetcdfFileWriter class with the version set to netcdf3c64

Posted by dmh on May 11, 2018 at 11:57 AM MDT #

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