<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">Dear All, <div>I have posted a new release of GrADS, version 2.1.a2. This release contains the re-implementation of the update option for the gribmap utility (-u), along with some new gribmap options that enable updating without having to re-scan the data files. There are also some new options for 'set sdfwrite', the command for configuring the netcdf output files. </div><div><br></div><div>The GrADS downloads web page (<a href="http://iges.org/grads/downloads.html"><font color="#001fdf" style="color: rgb(0, 31, 223); "><u>http://iges.org/grads/downloads.html</u></font></a>) has been updated with links to the source code and pre-compiled binaries for 64-bit linux and Mac OS X. The full text from the ChangeLog is copied below, please read it carefully, and please look at the updated documentation pages.</div><div><br></div><div><span class="Apple-style-span" style="font-size: 12px; ">--</span></div><div><div style="font-size: 12px; ">Jennifer M. Adams<br>Center for Ocean-Land-Atmosphere Studies (COLA)<br>111 Research Hall, Mail Stop 2B3<br>George Mason University<br>4400 University Drive<br>Fairfax, VA 22030 <br><br></div></div><div><br></div><div><pre>2014-05-27 Version 2.1.a2</pre><pre> Features:        
* Update option for gribmap (-u) has been restored
* New options for gribmap to up/downgrade the index file version;
        this enables gribmap updates without having to rescan data files
* New option for 'set sdfwrite' to specify an unlimited dimension
* New option for 'set sdfwrite' to force a 3-dimensional output file
* Added 'q fgvals' to return colors and values specified with 'set fgvals'
        
Bugs:
* Checks if hdf5 format is chunked before checking chunking parameters
* Checks for valid image file before creating a custom tile
Updated Documentation Pages:
* <a href="http://iges.org/grads/gadoc/fontcontrol.html">http://iges.org/grads/gadoc/fontcontrol.html</a>
* <a href="http://iges.org/grads/gadoc/gradcomdquery.html">http://iges.org/grads/gadoc/gradcomdquery.html</a>
* <a href="http://iges.org/grads/gadoc/gradcomdsdfwrite.html">http://iges.org/grads/gadoc/gradcomdsdfwrite.html</a>
* <a href="http://iges.org/grads/gadoc/gradcomdsetbackground.html">http://iges.org/grads/gadoc/gradcomdsetbackground.html</a>
* <a href="http://iges.org/grads/gadoc/gradcomdsetfont.html">http://iges.org/grads/gadoc/gradcomdsetfont.html</a>
* <a href="http://iges.org/grads/gadoc/gradcomdsetsdfwrite.html">http://iges.org/grads/gadoc/gradcomdsetsdfwrite.html</a>
* <a href="http://iges.org/grads/gadoc/gradutilgribmap.html">http://iges.org/grads/gadoc/gradutilgribmap.html</a>
* <a href="http://iges.org/grads/gadoc/script.html">http://iges.org/grads/gadoc/script.html</a>
* <a href="http://iges.org/grads/gadoc/supplibs.html">http://iges.org/grads/gadoc/supplibs.html</a>
Supplib Updates:
* Linked with zlib-1.2.8, hdf5-1.8.12, netcdf-4.3.2
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