Important:  The layout of the columns in the CSV file must match the layout of the columns in the 
Superelevation Tabular Editor. The layout should be in the following order: 
- Superelevation Region 
 
- Station 
 
- Description 
 
- Smoothing Curve Length 
 
- Left Outside Shoulder 
 
- Left Outside Lane 
 
- Left Inside Lane 
 
- Left Inside Shoulder 
 
- Right Outside Shoulder 
 
- Right Outside Lane 
 
- Right Inside Lane 
 
- Right Inside Shoulder