location/com.siddharth.kmp.location.algo/MatchPoint

MatchPoint

data class MatchPoint(val lat: Double, val lng: Double, val radiusM: Double, val timeMs: Long)

One point as a map-matching request wants it: a coordinate, how much to trust it, and when it was recorded.

radiusM should come from Fix.accuracyM — it tells the matcher how far from the raw point the true road position is allowed to be. A tight radius on a noisy fix makes the matcher discard a point it could have used; a loose radius on a good fix makes it snap to the wrong nearby road. Passing the fix's own accuracy is the only value that is honest in both directions.

Constructors

MatchPoint

constructor(lat: Double, lng: Double, radiusM: Double, timeMs: Long)

Properties

val lat: Double

val lng: Double

val radiusM: Double

val timeMs: Long