Thought some of you might like this. http://bennolan.com/2010/09/10/contour-maps.html
I'm loving learning R. Very cool. I'd like to use it for some proper analysis though (epidemiology or something), instead of tweet maps. :) -- Regards, Ben Nolan http://bennolan.com/ skype: bennolan cell: +64 21 770 662 [[alternative HTML version deleted]] _______________________________________________ R-sig-Geo mailing list R-sig-Geo@stat.math.ethz.ch https://stat.ethz.ch/mailman/listinfo/r-sig-geo
