Road classification | Navigation SDK | Android

The StepIntersection object contains road classification details. It is possible to get a road class and check if it is urban.

Road class

Each intersection object on the route has information about the classification of the road exiting the intersection along the route. To access that information, use the MapboxStreetsV8 object. Properties in this object correspond to properties in the Mapbox Streets v8 tileset. This class is only available on the DirectionsCriteria.PROFILE_DRIVING profile.

Java

Kotlin

RouteProgressObserver routeProgressObserver = new RouteProgressObserver() {
@Override
public void onRouteProgressChanged(RouteProgress routeProgress) {
List<StepIntersection> intersections = routeProgress.getCurrentLegProgress().getCurrentStepProgress().getStep().intersections();
for (StepIntersection intersection : intersections) {
String roadClass = intersection.mapboxStreetsV8().roadClass();
}
}
};

Urban road

isUrban is a boolean indicating whether the road exiting the intersection is in an urban area. This value is determined by the density of the surrounding road network. This class is only available on the DirectionsCriteria.PROFILE_DRIVING profile.

Java

Kotlin

RouteProgressObserver routeProgressObserver = new RouteProgressObserver() {
@Override
public void onRouteProgressChanged(RouteProgress routeProgress) {
List<StepIntersection> intersections = routeProgress.getCurrentLegProgress().getCurrentStepProgress().getStep().intersections();
for (StepIntersection intersection : intersections) {
Boolean isUrban = intersection.isUrban();
}
}
};