Thanks for the response. Sorry for the lack on information. Here is the par that is not working. Yes the pt has no parameter in it but it doesn’t matter.
Yes, I want to make the pts withing the floating closed curves - which are attached to the ‘curves for mountains’ at the start of the script a projection with a hight ‘h’ beyond the surface projection that applies to all other points.
Basicly all the other ponts are projected onto the surface while the points inside the curves should be projected and extra height beyond the projection in a range from 0 to height ‘h’. But at the moment all the pts within the curves are excluded from the projection in this script.