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Re: routine for GRIB data

Subject: Re: routine for GRIB data
From: "Liam E. Gumley" <Liam.Gumley(at)ssec-nospam.wisc.edu>
Date: Tue, 03 Jul 2001 08:36:13 -0500
Newsgroups: comp.lang.idl-pvwave
Organization: Space Science and Engineering Center, UW-Madison
References: <86fe0ca1.0107022006.5d36b49a@posting.google.com>
Xref: news.doit.wisc.edu comp.lang.idl-pvwave:25505

Kwangwoo wrote:
> I am looking for a IDL routine which can read the GRIB format data
> file.  The data I would like to read now is the NCEP reanalysis data
> (monthly mean UFLUX and VFLUX). I appreciate for your cooperation.

IMHO the best utility for reading GRIB files is wgrib:

http://wesley.wwb.noaa.gov/wgrib.html

It is written in portable C code. Just dump the data from the GRIB file
to a binary file, then read the binary file in IDL.

Cheers,
Liam.
Practical IDL Programming
http://www.gumley.com/

References:
- routine for GRIB data
  - From: Kwangwoo

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