Question

How can we change the GeoPoint in android map view to Points x and y.I did not find any code regarding this.Please tell me

Answer 1

The MapView class can map the GeoPoint to actual screen coordinates like this:

GeoPoint point = new GeoPoint(latitude, longitude);
Point ptScreenCoords = new Point();
mapView.getProjection().toPixels(point, ptScreenCoords);

Similarly you can create GeoPoint from screen coordinates:

GeoPoint point = mapView.getProjection().fromPixels(x, y);