Information Content

Darrell McCauley mccauley at
Thu Apr 15 17:52:18 EDT 1993

vieux at (vieux at writes on 15 Apr 93:
>We are really interested in how entropy changes with resolution. There is

Resolution will affect the magnitude of entries in the cooccurrence
matrix for i.texture, so it may be useful.  Beware that it is not
rotationally invariant. Usually, four directions are averaged. (See
the man page and the previously posted reference.) If I remember
correctly, the average values are also reported.


More information about the grass-user mailing list