Hello,

I am interested in learning how to increase the number of colors that show up on the tksurfer color bar. Right now, I pretty much only get two or three colors at a time - blue, red, and yellow. I see pictures in publications that show the whole rainbow: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2743662/?tool=pubmed also http://jsadino.awardspace.com/fs.html

Can anyone please explain the process to me of how to get this increased color range on the tksurfer maps?

Thank you very much, Jeff Sadino