Select by Z Height

Grasshopper
1

Hi!

I’m working, at the moment, on a heavy topography that has several countor lines. Unfortunatly, in some locations they are not connected and can’t be. The countor lines are 1m apart. I would like to select them by increments, 2m apart from each other counting with 0 to the last one on the top.

I’ve come up with this but doesn’t work whenever I have more than one curve at the same level. I don’t really know how to set up the Z vector in order to select them by height. This is a test file in order to make it simpler to see and work.

Thanks!

01_Test
01_Test1335×748 78.3 KB
02_Test
02_Test1335×748 89.5 KB

2

Attach the file and you might get some bites!

4

Does something like this work for you?

1
1750×377 63 KB

2
2852×260 29.5 KB

Even Contours.gh (6.4 KB)

1 Like
5

Yes it works! thank you!

1 Like