Hello!
I have a set of land plots and a road. I need to know the exact shape of the intersection of the road with the plots. I tried several different methods, but Brep/Brep is the one that has worked the best. BUT, as you can see in the pictures, it fails to do the job in some plots. I don´t know why. Plase help.
By the way, I´m using R7
BREP BREP INT.gh (114.3 KB)
How’s this? It gives you the intersections for each region, if there are any.
BREP BREP INT-b.gh (100.9 KB)
Thank you for your answer! 
It works directly with “Region Intersection”!!! (without “Join”) if you do what it can be seen in the picture, if you want to keep the tree structure:
The strange thing is that was the first thing I tried, but now it worked 
. Maybe i did something wrong.
Thank you very much 
