GPX

The gpx module contains data types for the GPS Exchange Format (GPX) version 1.1.

Kotlin

val document =
    Document(
        metadata = Metadata(name = "My GPX File"),
        waypoints =
            listOf(
                Waypoint(1.0, 2.0),
                Waypoint(3.0, 4.0),
                Waypoint(5.0, 6.0),
                Waypoint(7.0, 8.0),
            ),
    )

val gpxString = Gpx.encodeToString(document)

Details can be found in the API reference.

Installation

Multiplatform

commonMain {
    dependencies {
        implementation("org.maplibre.spatialk:gpx:0.8.0")
    }
}

GeoJson conversion

This module provides extension functions to convert GPX data into GeoJson. The original Gpx type is attached as feature properties.

Kotlin

val waypoint = Waypoint(10.0, 2.0)
val feature: Feature<Point, Waypoint> = waypoint.toGeoJson()