[GRASSLIST:1822] slope x aspect histogram in R

Carlos Henrique Grohmann guano at usp.br
Wed Nov 19 14:12:34 EST 2003

Hello all.

I'm trying to make a histogram to show slope changes with aspect. does anyone
know how to make that kind of histogram where different categories are shown in
the same bin? what I want is a histo of slope x frequency, and the bins showing
colors for aspect classes (N,NE,...).

thanks all
        Carlos Henrique Grohmann - Guano  
    Geologist - MSc Student at IGc-USP - Brazil
       Linux User #89721  ICQ: 214752832

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