iOS CapabilitiesLesson 63Free preview
Core Location
This lesson is part of Swift · All levels
Summary
This lesson reviews Core Location, Apple's official framework for determining the geographic position (star and longitude), compass direction, and geofencing on iPhone devices. Developers are taught how to configure CLLocationManager, handle location delegations, and convert coordinates to street addresses (geocoding).
Key points
- CoreLocation provides GPS and WiFi geolocation services
- CLLocationManager manages permission requests and coordinate data updates
- Must include the key 'NSLocationWhenInUseUsageDescription' in Info.plist
- CLGeocoder is used for Forward Geocoding and Reverse Geocoding
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