1.加入头文件
#import <CoreLocation/CoreLocation.h>
2.添加代理
CLLocationManagerDelegate
3.创建对象
@property (strong,nonatomic) CLLocationManager *cllocationManager;
- (CLLocationManager *)cllocationManager {
if (!_cllocationManager) {
_cllocationManager = [[CLLocationManager alloc] init];
_cllocationManager.delegate = self;
_cllocationManager.distanceFilter = kCLLocationAccuracyNearestTenMeters;
_cllocationManager.desiredAccuracy = kCLLocationAccuracyNearestTenMeters;
if ([CLLocationManager locationServicesEnabled]) {
[_cllocationManager requestWhenInUseAuthorization];
} else {
}
}
return _cllocationManager;
}
4.在viewDidLoad添加开始定位语句:
[self.cllocationManager startUpdatingLocation];
5.在代理方法中,得到定位数据
- (void)locationManager:(CLLocationManager *)manager didUpdateLocations:(NSArray<CLLocation *> *)locations {
CLLocation * currentLocation = [locations lastObject];
NSLog(@"%f %f",currentLocation.coordinate.latitude,currentLocation.coordinate.longitude);
}
6.在info.Plist添加定位权限
Privacy - Location Always and When In Use Usage Description
Privacy - Location Always Usage Description
Privacy - Location Usage Description
Privacy - Location When In Use Usage Description
iOS App地图功能开发(4)MapKit地图用showsUserLocation和Core Location显示位置
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