If we run the LocationManager in the background, running all the time without a break. This method is especially demanding on the battery, and do not always need to detect location continuously. Often we need to know the location of the specified interval.
iOS locationManager: location update in my own interval with application in the background
iOs 6: How to open the native application with navigation
Ios version 6 and higher deprecated Google Maps. How to properly open and navigate user to the target object in a native application?