6. One paragraph description of your model (e.g. abstract from report or
   paper);

50. Please provide references relevant to the model description and use.

GRODY AND BASIST, 1996: IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING,
V. 34, 237-249.


-- Last updated Fri Oct 8 12:47:54 MST 1999 by Zong-Liang Yang.
For questions and comments, please contact Zong-Liang Yang