[Gnuplot-info] coloring a sparse 2D plot

[jody <jod...@gm...>]

Hi
I have a file which has a z-value for some sparse (x,y) values.
I would like to have a plot where the z value translates to a color
(and is not interpreted as a z coordinate as in splot)

How can i do this?

Thank You
  jody