Radar Plot for IDL

The description of a radar plot from Wikipedia.org:

"A radar chart is a graphical method of displaying multivariate data in the form of a two-dimensional chart of three  or more quantitative variables represented on axes starting from the same point. The relative position and angle of the axes is typicallyuninformative. The radar chart is also known as web chart, spider chart, star chart, star plot, cobweb chart, irregular polygon,  polar chart, or kiviat diagram."

Installation Instructions:

Simply download the .pro code.The code includes a main IDL test program that works as an example, located at the end of the routine.

Author: Fernando Santoro