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ParametricRouteSegmentTraverseFixed Method

Produces the position along the route in the fixed frame of the SurfaceShape as a function of time from the start of this segment of the route. If an order is specified, this will also produce velocity and acceleration.

Namespace:  AGI.Foundation.RouteDesign.Advanced
Assembly:  AGI.Foundation.RouteDesign (in AGI.Foundation.RouteDesign.dll) Version: 24.1.418.0 (24.1.418.0)
Syntax
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public Motion<Cartesian> TraverseFixed(
	Duration time,
	int order
)

Parameters

time
Type: AGI.Foundation.TimeDuration
The elapsed time, in seconds, since the start of the segment.
order
Type: SystemInt32
The order of derivatives requested. Zero denotes position only.

Return Value

Type: MotionCartesian
A motion containing the position, velocity, and acceleration (depending on the order) in the fixed frame of the SurfaceShape.
Remarks
The velocity and acceleration values will include the non-euclidean effects of the curvature of the SurfaceShape. So, while exact values for speeds and accelerations may have been specified to the RoutePropagator, the values seen here may differ due to the curvature. Values used in the RoutePropagator will tend to correspond to the equivalent speeds at the surface (ground speed). For routes operating within the Troposphere of the Earth, the differences in speed added to account for curvature will be around a few centimeters per second, depending on height above the surface.
See Also