Promis.e Help

To Extract Multiple Curves from a Surface

  1. Select the Extract Iso-Curves tool ( Modeling > Surfaces > Surface Utilities > Extract > Iso-Curves ).

  2. In the tool settings, set Extract to Multiple Curves.
  3. Select the surface.
  4. Enter a data point to accept the surface.

    The curves are generated.

    Left: Original surface. Right: Surface with 10 extracted iso-parametric lines in both directions.