I have two lists, one contains a list of points and the other is a tree with multiple branches containing multiple points as items. I need to match the points in the first tree with the second tree and extract the branch and item index of each matching case. This may be a simple thing to do with a C# script? Or is there any way to get this info using existing tree components? I tried a few things but couldn’t make anything work for my case.
Here is an example. Item from the top tree exists in the bottom tree in branch 4 and index 10. So I need the 4 and 10 as the output.
Grasshopper file attached as well.
TreeMatching.gh (7.9 KB)