private async void Form1_Load(object sender, EventArgs e)
{
var geo = await GpsLocation.GetCoordinates();
label1.Text = $"You're at ({geo.latitude:N2}, {geo.longitude:N2})";
}
private async void Page_Loaded(object sender, RoutedEventArgs e)
{
var geo = await GpsLocation.GetCoordinates();
TextBlock.Text = $"You're at ({geo.latitude:N2}, {geo.longitude:N2})";
}