[STATSGRASS] moving-window analysis

Carlos "Guâno" Grohmann carlos.grohmann at gmail.com
Wed Jun 6 14:03:47 EDT 2007


> What kind of data do you have?

DEMs, some LiDAR, maybe




> 2007/6/6, Carlos Guâno Grohmann <carlos.grohmann at gmail.com>:
> > Hello. I was thinking what would be the best way to do a moving-window
> > analysis where the result is the deviation of values about a best-fit
> > plane?
> >
> > some modification to r.in.xyz?
> > r.mapcalc?
> > R? (which package, function..?)
> >
> > thanks
> >
> >
> >
> > --
> > +-----------------------------------------------------------+
> >               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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> > statsgrass at grass.itc.it
> > http://grass.itc.it/mailman/listinfo/statsgrass
> >
>


-- 
+-----------------------------------------------------------+
              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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