Decoding the CLLocationAccuracy const's
问题 the following are listed in CLLocation.h but from my experience they are deceiving names- possibly originally thought up to serve two purposes, 1. to test the accuracy of the location returned, but also 2. to set how hard the location manager works, specifically what is enabled (gps (how many sat channels), how hard the wifi works, triangulation etc. extern const CLLocationAccuracy kCLLocationAccuracyBestForNavigation; // (raw value: -2) extern const CLLocationAccuracy kCLLocationAccuracyBest