Android: open Map intent with directions with two points

Question

How to open map intent with directions?

I know about

Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse(String.format(Locale.US, "geo:%.8f,%.8f", latitude, longitude)));
startActivity(Intent.createChooser(intent, "Select an application"));

This code works fine for ONE point. But I want to show dialog with ALL map-applications, and open directions from point A to point B with any application (Google Map, Citymapper, web browser, etc).

Answer 1

have you tried this

String uri = "http://maps.google.com/maps?f=d&hl=en&saddr="+latitude1+","+longitude1+"&daddr="+latitude2+","+longitude2;
Intent intent = new Intent(android.content.Intent.ACTION_VIEW, Uri.parse(uri));
startActivity(Intent.createChooser(intent, "Select an application"));