OK, thanks. I was trying r.reclass...
the GUI didn't worked (updated cvs), though.
cheers
On 6/28/07, Michael Barton <[EMAIL PROTECTED]> wrote:
Carlos,
This is easy in GRASS with r.recode.
The syntax would be...
oldlow:oldhigh:0:255
I just did a new interface to r.recode in the GUI that should let you do
this interactively. One problem, however, is that this depends on changes to
r.recode made a couple days ago and it is not working correctly on my Mac.
It may just need a recompile and I plan to test today. If there is still a
problem, I'm sure it can be fixed and, in the meantime you can do it the
original way (as described in the r.recode docs).
Michael
On 6/27/07 7:35 AM, "Carlos "Guâno" Grohmann" <[EMAIL PROTECTED]>
wrote:
Any quick way to create 256 categories for a raster map? so I can rescale it
to 0-255?
thanks
__________________________________________
Michael Barton, Professor of Anthropology
Director of Graduate Studies
School of Human Evolution & Social Change
Center for Social Dynamics & Complexity
Arizona State University
phone: 480-965-6213
fax: 480-965-7671
www: http://www.public.asu.edu/~cmbarton
--
+-----------------------------------------------------------+
Carlos Henrique Grohmann - Guano
Visiting Researcher at Kingston University London - UK
Geologist M.Sc - Doctorate Student at IGc-USP - Brazil
Linux User #89721 - carlos dot grohmann at gmail dot com
+-----------------------------------------------------------+
_________________
"Good morning, doctors. I have taken the liberty of removing Windows
95 from my hard drive."
--The winning entry in a "What were HAL's first words" contest judged
by 2001: A SPACE ODYSSEY creator Arthur C. Clarke
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