This kind of selection makes it possible to generate a series of points along isoparametric of a surface. These points are created in one 3D sketch.

It is necessary to select a surface (and only one) and a starting point.

By defaults only the points belonging to restricted surface are created.

For the two modes of distribution, the limits of restricted surface, materialized by the parameters U and V maximum and mini, are automatically given. Parameters U and V selected starting point is also displayed.


 This point must be located on the selected face. If the selected point is not on this face, a message warns the user.

Some common options with these two modes of distribution can impact the got results.