Contains the information to define a geofence, an area of interest, to monitor.
PlatformVersion supportediOSiOS 9.0 and latermacOSOS X 10.7 and laterWindows UWPWindows 10Windows StoreWindows 8.1 or laterWindows Phone StoreWindows Phone 8.1 or laterWindows Phone SilverlightWindows Phone 8.0 or later