I have a culvert going through a highway. I would like to connect an upstream and downstream 2D area to this culvert.
However, I only managed to do this by creating a modification simulating the culvert in DEM and then adding an SA/2D Connection. But as the road is wide, I have to approach the 2D area to the centerline of this SA/2D Connection (or i get an error), creating a kind of approach channel that is not real. Is there another smarter way to simulate this?
Prints: https://drive.google.com/drive/folders/1WrY7ckZMjI9yRM-4GaaakshljmATvJqK?usp=sharing
Thanks!