protected virtual void OnPositionUpdated(PositionUpdatedEventArgs e)
{
PositionUpdatedEventHandler handler = PositionUpdated;
if (handler != null)
{
handler(this, e);
}
}
private void MapService_PositionUpdated(object sender, PositionUpdatedEventArgs e)
{
var distanceInKm = distanceService.CalculateDistanceBetweenPoints(e.PreviousPosition, e.CurrentPosition) / 1000;
var interval = e.Timespan;
var kmPerHour = this.speedService.CalculateSpeed(distanceInKm, interval);
this.SpeedLabel.Text = $"Speed: {kmPerHour.ToString("0.00")} Km/h";
this.LatitudeLabel.Text = $"Latitude: {e.CurrentPosition.Lat.ToString("0.000")}";
this.LongitudeLabel.Text = $"Longitude: {e.CurrentPosition.Lng.ToString("0.000")}";
}
