| Station |
Get the current station on the baseline alignment. |
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| Elevation |
Get the current elevation on the baseline. |
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| RegionStart |
Get the start station of the current region. |
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| RegionEnd |
Get the end station of the current region. |
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| Grade |
Get the grade of the baseline profile at the current station. |
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| TurnDirection |
Get the turn direction at the current station, based on the curve group. |
Depending on the result found at the current station, the result is returned in one of three ways: - Left turn: -1
- Not on curve: 0
- Right turn: 1
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