Dear R-Community.
I am trying show pie charts on a graph. To be precise, I have series of
catch calues by species by geographic (5 deg by 5 deg) regions. I want
to draw circles (actually pie charts showing the proportion of the catch
in each area) so that I have a graph of catch by species by geographic
area!
I know there is the < symbols(dat$lon,dat$lat,circles = dat$sp1,
add=TRUE) > but I need pie charts instead of the simple circle!
Here is some data
> dat
lon lat sp1 sp2 sp3
1 20 50 2 6 10
2 20 55 370 20 23
3 20 60 380 40 23
4 20 65 60 100 87
5 25 50 0 0 98
Any help would be much appreciated
Shiham Adam
______________________________________________
[EMAIL PROTECTED] mailing list
https://www.stat.math.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
