Creating Level Plots with Raw Data in R

[ProPatto16]

I'm doing some data analysis for a research project.
Using the program R I'm trying to create level plots. Essentially 2D contour plots without the lines.

I've trawled the Internet and tutorials for days and can only find tutorials that use data from a package. I have the raw data, x, y and z coordinates. I want to create level plots using the raw data.

Can someone please walk me through the steps to use this program? Or point me to a good resource. I've never used the program before either btw. In the deep end.

Thanks!

 

[CWatters]

Not heard of the program myself but google found...

http://rwiki.sciviews.org/doku.php?id=rugs:r_user_groups

it sounds like it might be possible to graph it in Excel?

 

[ProPatto16]

All good I worked it out (: thanks