Hi Subhash M,
Do you mean you would like to entire surface to be a circle, instead of a rectangle?
Currently, it seems there are many data points at z = 1280, and they form a flat rectangular
surface at z = 1280. If you do not want that surface, simply replace the data points with
NoValue points (Chart.NoValue in VB.NET, C# or Java, cd.NoValue in VB6, Chart::NoValue in
C++).
If the above is not what you need, would you mind to clarify your requirement in more
detail?
Regards
Peter Kwan |