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dap4_test Fix additional big-endian machine error in dap4. 2019-02-15 11:36:29 -07:00
debug Extend nccopy -F option syntax. 2019-02-08 18:48:17 -07:00
docs Updated mainpage.dox to make the netCDF-Fortran documentation link more obvious. 2019-02-15 16:44:45 -07:00
examples change to trigger CI 2019-01-14 13:26:52 -07:00
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libdispatch as NC_MPIIO has deprecated, move checking for flag conflict to nc_create_par 2019-02-26 11:01:35 -06:00
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nc_test4 Fix nc_test4/tst_filter.sh for big endian 2019-02-24 22:20:01 -07:00
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ncgen Fix errors when building on big-endian machine 2019-01-31 21:13:06 -07:00
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oc2 Add hack to deal with DAP2 signed byte hack. 2019-02-13 14:36:14 -07:00
plugins Fix nc_test4/tst_filter.sh for big endian 2019-02-24 22:20:01 -07:00
.gitignore
.travis.yml Turning off fortran tests again for now. 2019-01-08 16:40:33 -07:00
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cmake_uninstall.cmake.in Misc. files updated with copyright stanza. 2018-12-06 15:51:35 -07:00
CMakeInstallation.cmake Move away from deprecated PackageManager to the productbuild generator. 2019-02-05 13:08:30 -07:00
CMakeLists.txt Fix handling of '/' characters in names in DAP2. 2019-02-14 20:25:40 -07:00
CODE_OF_CONDUCT.md
COMPILE.cmake.txt
config.h.cmake.in Fix handling of '/' characters in names in DAP2. 2019-02-14 20:25:40 -07:00
config.h.cmake.in.old-works
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wjna

Unidata NetCDF

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About

The Unidata network Common Data Form (netCDF) is an interface for scientific data access and a freely-distributed software library that provides an implementation of the interface. The netCDF library also defines a machine-independent format for representing scientific data. Together, the interface, library, and format support the creation, access, and sharing of scientific data. The current netCDF software provides C interfaces for applications and data. Separate software distributions available from Unidata provide Java, Fortran, Python, and C++ interfaces. They have been tested on various common platforms.

Properties

NetCDF files are self-describing, network-transparent, directly accessible, and extendible. Self-describing means that a netCDF file includes information about the data it contains. Network-transparent means that a netCDF file is represented in a form that can be accessed by computers with different ways of storing integers, characters, and floating-point numbers. Direct-access means that a small subset of a large dataset may be accessed efficiently, without first reading through all the preceding data. Extendible means that data can be appended to a netCDF dataset without copying it or redefining its structure.

Use

NetCDF is useful for supporting access to diverse kinds of scientific data in heterogeneous networking environments and for writing application software that does not depend on application-specific formats. For information about a variety of analysis and display packages that have been developed to analyze and display data in netCDF form, see

More information

For more information about netCDF, see

Latest releases

You can obtain a copy of the latest released version of netCDF software for various languages:

Copyright and licensing information can be found here, as well as in the COPYRIGHT file accompanying the software

Installation

To install the netCDF-C software, please see the file INSTALL in the netCDF-C distribution, or the (usually more up-to-date) document:

Documentation

A language-independent User's Guide for netCDF, and some other language-specific user-level documents are available from:

A mailing list, netcdfgroup@unidata.ucar.edu, exists for discussion of the netCDF interface and announcements about netCDF bugs, fixes, and enhancements. For information about how to subscribe, see the URL

Feedback

We appreciate feedback from users of this package. Please send comments, suggestions, and bug reports to support-netcdf@unidata.ucar.edu.