[GRASS-user] r.watershed from Metz et al. Paper in 6.4

[stephen sefick]

Is the r.watershed in 6.4 the one described in the Metz et al. 2010
paper?  Should I stay with 6.4 or switch to 7.  I am about to extract
streams, watersheds, and other things with grass and r.stream*.  Any
advice would be greatly appreciated.

-- 
Stephen Sefick
____________________________________
| Auburn University                                   |
| Department of Biological Sciences           |
| 331 Funchess Hall                                  |
| Auburn, Alabama                                   |
| 36849                                                    |
|___________________________________|
| sas0025 at auburn.edu                             |
| http://www.auburn.edu/~sas0025             |
|___________________________________|

Let's not spend our time and resources thinking about things that are
so little or so large that all they really do for us is puff us up and
make us feel like gods.  We are mammals, and have not exhausted the
annoying little problems of being mammals.

                                -K. Mullis