DefaultMapMatchingEngine

public class DefaultMapMatchingEngine : MapMatchingEngine

The DefaultMapMatchingEngine provides map matching using the NavKit SDK.

Important

This is a Public Preview API. It may be changed or removed at any time.

Public


                    
                    
                    matchLocation(location:route:progress:)

A function that uses NavKit algorithms to match a position against the Tomtom road network.

Declaration

Swift

public func matchLocation(location: GeoLocation, route _: Route?, progress: RouteProgress?) throws -> MapMatchingResult

Parameters

`location`	The raw location to be matched against the road network.
`route`	The `Route` to help with matching.
`progress`	The current progress on the route.

Return Value

MapMatchingResult containing the map matched location.


                    
                    
                    extrapolateLocation(lastMatchedLocation:route:progress:timeFromLastMatchedLocation:)

This engine does not support extrapolation. It always returns nil.

Declaration

Swift

public func extrapolateLocation(
    lastMatchedLocation: GeoLocation,
    route: Route?,
    progress: RouteProgress?,
    timeFromLastMatchedLocation: Measurement<UnitDuration>
) throws
    -> MapMatchingResult?

reset()
Declaration
Swift

public func reset()