I have an interesting problem, I have a multi-story car park with 4 levels for each level of car parking, it has 4 ramps and spirals downwards.
I am having trouble setting the view ranges as ducts are inevitably appearing from either the level above or level below.
First I setup the levels as a full sized plan using the lowest level then added a plan region to show the higher levels. However this became unsuitable as I could not "cut" out the duct elements appearing from below. I really hate using hide elements.
The other method I tried was to create all four levels and setup a cropped view for each level effectively cutting the plan into four segments. I can now display the elements I need to however it is horrible to adjust and work with.
Could anybody please give me some other suggestions as to how this could be achieved?