mining tower dumping question

[Lion Llew]

I would like to know if there is a way to instruct the trucks to dump in the area of the tower but not to go to a bucket that is requesting. I know we can tell the bucket that is requesting to only bring in from a certain tower/s, but that could be painful if you have several towers digging a resource. What if I want a tower to only dump in the area of the tower on the ground and not in a storage bucket? Yes I have the materials set so that's not the problem.

[SpeedDaemon]

IMO, you're better off just making sure that all dirt and stone logistics is explicitly defined (don't leave any storage allowing unrestricted truck import of dirt or stone). Not doing so is just asking for headaches as your colony expands, and isn't that bad to maintain once set up, since copying a storage or tower also copies the import/export routes.