I would like a program on the android phone that allow you to look at a target overlay on the camera screen and shoot a target like you are shooting a gun. From this snap you calulate where you are (GPS) and where the VECTOR of the target was shooting (COMPASS heading) (Elevation). Store this vector, allow the user to do multiple vectors. Plot on GOOGLE MAPS. User should be able to turn on and off and delete these vectors. We should allow them to save these group selections as different names. These vectors will cross when pointing at a distant target from multiple spots. Give approximate distance, height to target given the average of all vectors on.