TrackDistanceCalculationMode Enumeration

Distance calculation mode.

Namespace: Autodesk.Civil.DatabaseServices
Assembly: AeccDbMgd (in AeccDbMgd.dll) Version: 13.8.0.292

Syntax

public enum TrackDistanceCalculationMode

Public Enumeration TrackDistanceCalculationMode

public enum class TrackDistanceCalculationMode

Members

Member name	Value	Description
PrimaryAlignmentToSecondaryRail	0	A line perpendicular to the left/right track lines of primary alignment. The line intersects with left or right track line of secondary alignment. The target station on secondary alignment is the intersection point's projection station on secondary alignment. Track distance is minimum distance between two intersection points that the line intersects with left/right track lines of primary alignment and left/right track lines of secondary alignment.
PrimaryRailToSecondaryAlignment	1	First get primary alignment's left/right track line points by primary alignment's station and gauge width. The target station on secondary alignment is projection station of primary alignment's left/right track line point on secondary alignment. Track distance is minimum distance between primary alignment's left/right track line points and intersection points of projection lines intersect with left/right track lines of secondary alignment.
AlignmentToAignmentMinusGauge	2	A line perpendicular to the left/right track lines of primary alignment. The line intersect with left or right track line of secondary alignment. The target station on secondary alignment is the station that the line intersects with the secondary alignment. Track distance is minimum distance between two intersection points that the line intersects with left/right track lines of primary alignment and left/right track lines of secondary alignment.