http://libradtran.org/ 2009-01-07T12:26:11+01:00 http://libradtran.org/ http://libradtran.org/lib/images/favicon.ico text/html 2009-01-06T11:33:44+01:00 admin http://libradtran.org/doku.php?id=publications&rev=1231238024&do=diff Following is a list of peer-reviewed publications that used libRadtran or its predecessor, uvspec. If you also used libRadtran for your work we would be glad to add a reference here. 1. A. Adriani, M.L. Moriconi, G.L. Liberti, A. Gardini, R. Orosei, E. d'Adversa, G. Filacchione, and A. Coradini. Titan's ground reflectance retrieval from CASSINI-VIMS data taken during the July 2nd, 2004 fly-by at 2am UT. Earth, Moon, and Planets, 96:109-117, 2006. text/html 2009-01-02T20:32:06+01:00 admin http://libradtran.org/doku.php?id=start&rev=1230924726&do=diff libRadtran - library for radiative transfer - is a collection of C and Fortran functions and programs for calculation of solar and thermal radiation in the Earth's atmosphere. libRadtran is freely available under the GNU General Public License. Authors: Bernhard Mayer, Ulrich Hamann, Claudia Emde, and Arve Kylling text/html 2008-12-24T16:00:44+01:00 admin http://libradtran.org/doku.php?id=newsletters&rev=1230130844&do=diff Newsletters Whenever a new model release is created, we provide a Newsletter which describes the new features, bug fixes, etc. Here is an archive of previous newsletters: December 23, 2001 * [Newsletter 1] December 23, 2002 * [Newsletter 2] December 31, 2003 * [Newsletter 3] August 20, 2004 * [Newsletter 4] December 24, 2004 * [Newsletter 5] December 24, 2005 * [Newsletter 6] December 24, 2006 * [Newsletter 7] December 24, 2007 * [Newsletter 8] December 24, 2008 … text/html 2008-12-24T14:38:16+01:00 admin http://libradtran.org/doku.php?id=download&rev=1230125896&do=diff libRadtran is freely available under the GNU General Public License. To install libRadtran on a Unix type system follow the unpacking instructions and the installation instructions. For the impatient: 1. Get the distribution Here is the most recent version 1.4 from December 24, 2008. The new version has several new features compared to the last release 1.3 from December 24, 2007, see [Newsletter 9]. text/html 2008-12-24T14:35:04+01:00 admin http://libradtran.org/doku.php?id=known_bugs&rev=1230125704&do=diff libRadtran doesn't compile Solution: When compiling uvspec, please make sure that you have all required compilers and tools installed, see Download. For the newer versions of Linux, some of the standard tools are no longer installed by default (as modern users don't want to fiddle around with such ugly things as compilers etc). One particular example is Flex - The Fast Lexical Analyzer. It is usually available for all flavours of Linux, under Mac, and for cygwin, but not necessarily installed b… text/html 2008-12-24T14:34:09+01:00 admin http://libradtran.org/doku.php?id=documentation:todo&rev=1230125649&do=diff Status: December 24, 2008 If you have time and talent to take over any of the jobs below please contact the developers! General points * Complete checking of uvspec input variables * Better error handling. In uvspec.h have a list of appropriate error codes. But, be careful, this must agree with error codes in ascii.h etc. It would be nice to have standard error messages for each error code. text/html 2008-12-24T14:28:38+01:00 admin http://libradtran.org/doku.php?id=documentation&rev=1230125318&do=diff Get the main documentation of libRadtran: * Documentation for version 1.4 in pdf format. * A few words on the basic usage of the package can be found here. If you want to contribute to further development of libRadtran some ideas are provided in the TODO file. text/html 2008-12-09T10:12:03+01:00 admin http://libradtran.org/doku.php?id=user_area:water_reflectivity&rev=1228813923&do=diff Did you ever wonder where the blue ocean gets its color from? Of course you can answer this question with libRadtran! All you need to do is calculate radiances at TOA for a number of angles (umu,phi) using output rgb to calculate colors instead of radiances, and plot the data. The ocean surface is treated with the parameterization by Cox and Munk [1954] and Nakajima et al. [1983]: text/html 2008-12-09T10:10:58+01:00 admin http://libradtran.org/doku.php?id=user_area:interesting_applications&rev=1228813858&do=diff Rainbows with libRadtran --- Bernhard Mayer 2008/10/22 13:32 Plane-parellel versus pseudo-spherical versus spherical --- Arve Kylling 2008/10/27 13:03 Water reflectivity and the color of the Earth --- Bernhard Mayer 2008/12/03 14:29