Android google route using 3 points (Source point, destination point and via point)

问题

I am using google map to display route between two points . Now in my application i want to draw route in map using source point , destination point and via point.Please help me in this. Any help would be appreciated.

Thanks in Advance

回答1:

Check this:

Answer : Draw path between two points using Google Maps Android API v2

But modify makeURL method to use

https://developers.google.com/maps/documentation/directions/#Waypoints

makeURL(double sourceLat, double sourceLng, double viaLat, double viaLng, double DestLat, double DestLng);
drawPath(result);

来源：https://stackoverflow.com/questions/15469942/android-google-route-using-3-points-source-point-destination-point-and-via-poi