[R] perspective plot

Mauro mmauro at students.unibe.ch
Thu May 5 18:09:24 CEST 2011


Hello,

I`m tryint to plot some variable over x and y coordinate, but can`t figure
out hot to do it ( I could do a simple scatterplot3d, but there I can`t
change the viewing angle). 

My dataset looks something like this (dataframe):

        X       Y       Q95
21 2628711 1104437 0.7723994
22 2628721 1104437 0.5961789
23 2628731 1104437 1.2013182
24 2628741 1104437 1.3468632
25 2628751 1104437 1.1035517
26 2628761 1104437 1.0528809

Is there a way to plot Q95 over x and y? Something like persp(x,y,z) would
be nice, but can`t figure out the right input format for this function.


Thanks a lot,

Mauro

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