Calculate an isoline surface in a characteristic diagram

[TM4_essais]

Hi, I would like to calculate the surface of isolines in a characteristic diagram that I generate in DIADEM, is it possible?

I use the characteristic diagram to generate an effeciency mapping of an electric motor (the isolines represente levels of efficiency) and I would like to know the surface under my boundary curve occupied by the isolines 80% and higher.

Thanks for your help.

[Walter_Rick]

Hi TM4_essais,

Please have look at the example "Contour Display in DIAdem VIEW". It seems that it shows what you are requesting.

Greetings

Walter