I have an app where I need to show the google map of a location in my pdf report.
You can use the Google Static Maps API in which you call a URL and return an image with the requirements you send it.
double latitud =40.416786;
double longitud= -3.703680;
String url = "http://maps.google.com/maps/api/staticmap?center=" + latitud + "," + longitud+ "&zoom=15&size=400x400&sensor=false
The result would be this: link
If you need to place bookmarks and other customizations, you can see the documentation here