NCO/PRODUCTION MANAGEMENT BRANCH

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NCEP codes for decoding and encoding data in GRIB2 format

Note: These codes are provided as is for the use of NCEP data users. NCEP does not and can not provide any support for them.

g2lib-1.4.0.tar	Library contains GRIB2 encoder/decoder and search/indexing routines (Fortran90) Last updated: 07/17/2012
w3lib-2.0.2.tar	Library contains GRIB1 encoder/decoder and utility routines (Fortran90) Last updated: 07/17/2012
cnvgrib-1.4.0.tar	GRIB1 <--> GRIB2 conversion utility. Requires g2lib and w3lib. (Fortran90) Last updated: 07/17/2012
bacio-1.3.tar	Library contains Fortran interface to "C" I/O routines. Useful with g2lib, and is also included in w3lib. Last updated: 11/2/2006
jasper-1.900.1.zip	JPEG2000 image compression algorithms within the GRIB2 standard. Last updated: 05/01/2012
libpng-1.2.34.tar	PNG image compression algorithms within the GRIB2 standard. Last updated: 06/08/2009
zlib-1.2.6.tar	Zlib contains compression/decompression routines used by libpng.a for PNG image compression support. Last updated: 05/01/2012
Build_cnvgrib.pdf	CNVGRIB Build Instructions Last update: 07/17/2012
g2clib-1.4.0.tar	Library contains GRIB2 encoder/decoder ("C" version) Last updated: 07/17/2012
wgrib2	Utility tools for grib2. You can use this utility to read and inventory GRIB2 file.

For questions related to the cnvgrib software, send mail to NCEP.NCO.GRIB@noaa.gov.

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NCEP/NCO Production Management Branch

Last Modified:Tuesday, 17-Jul-2012 14:37:05 UTC