Document
constructor(schemaLocation: String = "http://www.topografix.com/GPX/1/1 http://www.topografix.com/GPX/1/1/gpx.xsd", version: String = "1.1", creator: String = "org.maplibre.spatialk.gpx", metadata: Metadata? = null, tracks: List<Track> = listOf(), routes: List<Route> = listOf(), waypoints: List<Waypoint> = listOf(), extensions: Element? = null)(source)