如何转换位置：[CLLocation]到Coordinate2D？

Question

cat如何获取didUpdateLocation委托的坐标位置？

func locationManager(_ manager: CLLocationManager, didUpdateLocations locations: [CLLocation]) 

请帮助我。谢谢

Answer 1

 func locationManager(_ manager: CLLocationManager, didUpdateLocations locations: [CLLocation]) {

 location = locations.last!
}

Answer 2

请在发布前做一些研究。

func locationManager(_ manager: CLLocationManager, didUpdateLocations locations: [CLLocation]) {
    let coordinate = locations.first?.coordinate
}

CLLocation Documentation

位置管理器为您提供一系列位置，只需获取第一个位置，然后访问坐标属性。

Answer 3

swift中这个问题的简单答案：

(locations.first?.coordinate)!

Answer 4

func locationManager(manager: CLLocationManager!, didUpdateLocations locations: AnyObject[]!) {
        var locationArray = locations as NSArray
        var locationObj = locationArray.lastObject as CLLocation
        var coord = locationObj.coordinate

        println(coord.latitude)
        println(coord.longitude)
}

Answer 5

另一种方式：

let lastLocation = locations.flatMap({ $0.coordinate }).last