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- CLSD LN allows you to select a set of line entities whose
- projections define a closed region in the current view.
-
- Choose a Selection Menu option to specify the desired line
- entities.
-
- If the selected lines do not form a closed shape, they are
- rejected and you are prompted with an error message. Choose
- a Selection Menu option once again and reselect the desired
- entities.
-
- When the selection process is completed, the area of the
- region bounded by the projections of the selected entities
- is calculated and displayed.
-
- Press <Enter> to display the x and y coordinate position of
- the centroid. This position is calculated with respect to
- the current view coordinate system (XV, YV) and is marked
- with a temporary asterisk (*).
-