[R-SIG-Mac] 3d scatterplot of 4D data
Domenico Venuti
venutidomenico at me.com
Tue Sep 22 18:08:00 CEST 2009
Hi all,
A little help in plotting 4D data. I have a file with x,y,z,v data.
For each x,y values there are different z & v values: The data is from
CPT testing where there is a resistance measure taken at the tip, at
even intervals, as the probe is driven into the ground.
x1,y1,z1,v1
x1,y1,z2,v2
.....
what I would like to do is plot a volume plot of the x,y,z data in
different colours, where the colours are based on the values of v.
Thank you in advance.
Regards
Domenico
More information about the R-SIG-Mac
mailing list