Android Tech Blog

Following this polyline decoder class from @Kenny: int[] decodedZoomLevels = PolylineDecoder.decode… Read more How Can I Get Zoom Levels To Decode A Polyline From Google Maps Directions Api?

I'm trying to draw a custom gps-location icon. I'm using MapView and have created a class M… Read more How To Draw At The Current Gps Location On Mapview Using Mylocationoverlay?

i created an app using mapActivity and MapView and encounter the wierd message: ' E/AndroidRunt… Read more Mapactivity - Width And Height Must Be > 0

I've been trying to implement v2 of android's MapView. I got it working just fine with the… Read more Android Mapview V2 Black Screen

I've got a series of Location / GeoPoint objects that form a polygon in my Android app. I wonde… Read more Calculate The Area Covered By A Polygon In A Google Map In An Android App

Location returns always null from this code. Please check my codes and tell me whats wrong. When I … Read more Location Returns Always Null - Android

I'm struggling with adding a map scale that displays current length on screen depending on curr… Read more How To Add A Map Scale In Mapview On Android?

I am using the android compatibility class with the hack for using mapviews in a fragment found her… Read more Android Mapview With Fragments Can't Be Added Twice?