Problem with creating surface from points

Grasshopper
1

Hi!

I’m trying to create a surface from points. I’ve generated contour lines from an area which I’ve turned into a mesh and then projected points on using a boundary box. However when trying to create a surface from the points I get an error that says: “A point in the grid is null. Filting operation aborted.”.

What am I doing wrong? All help is appreciated!

Problem with Surface from points
Problem with Surface from points1632×984 246 KB
Surface from points.gh (842.8 KB)

2

Hi Holjman

This error is because the “Mesh | Ray” component returned a null value.So you need to replace the points where there is no intersection, like this.

1234
1234928×533 44.4 KB

1 Like
3

Thank you for your reply!

I tried your solution and it worked like a charm!

Thanks a bunch!