J <bensonjl3@hotmail.com> wrote: > I can not figure out how to make a simple 3-D plot in IDL. I know > that using the PLOT command you can make simple 2-D plots, but I need > to have X, Y, and Z axes and plot in 3 dimensions. Can someone please > tell me if there is some way of doing this. Thanks. Look at the commands SHADE_SURF, SURFACE, and SHOW3. - Marshall