Front and Back clip plane can be used to limit the visible heights (in section-views).
Access to the command over: |
AutoCAD/BricsCAD |
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Command line: _dview
Assistant: |
The view occures from above to the generated section.
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Front = Upper section plane Back = Lower section plane
It is important to specify the heigths correctly (Front plane has to be higher)! Always start with front section plane! |
Example:
You only want to see ducts between a height from 3350 to 4200:
You can find the height of the entities in the Infobox.
After starting the function 
insert the front (=upper) section plane:
After starting the function 
insert the back (=lower) section plane:
Now only entities between the inserted heights are displayed:
