Sorting out spaces from each level

I am trying to find out how i can remove every list after the list.transpose that is not in level :“Plan03”. Maybe there is a easy solution for my problem, but i have only been playing around with dynamo for a week.
Thanks for the help! =)


I dont know if i understood your solution.
Im trying to get the parameter values from all spaces that are in level 3. Now i have the parameter values i want for all the spaces in the building, but i need a way of removing the spaces that are not in level 3.

Maybe your solution is doing the job, but i probably didnt do it right?

Thanks for reply =)

You need to create a list of Bolleans and then filter by bool mask.

filter spaces by level.dyn (4.7 KB)