Calculate cross sections over the alignement
Calculating sections and profile means applying the set calculation rules to calculate the cross section lines over the alignment.
The rules can be changed in the section settings (see Alignment calculation rules ).
If you change the settings or modify the alignment, this icon 
in the Project Manager indicates that a recalculation is required.
To calculate the cross sections lines click Calculate.
The cross sections lines are created according to defined rules.
After the calculation the cross sections lines are created in the CAD view. Click Cross section to open the cross sections view or click Lontigudinal profile to open the longitudinal profile view.
