我正在学习iOS开发，我尝试从手机获取GPS信息并使用Alamofire发送到API，如下所示

let parameter = ["appVersion": "1.3.1",
                         "countryCode": "TZ",
                         "deviceName": "chrome",
                         "deviceId": "Web",
                         "deviceOS": "Mac OS",
                         "deviceToken": "token",
                         "latitude":"nothing",
                         "longitude":"nothing",
                         "date":"nothing",
                         "time":"nothing"
                          "speed":"Nothing"
                         ]
        AF.request("https://mtvmax.com/api/login",method: .post,parameters: parameter).response{
            response in
            debugPrint(response)
        }

并通过手机获取GPS信息

func locationManager(_ _manager:CLLocationManager, didUpdateLocations Location:[CLLocation]){
        if let location = Location.first{
            //print(location.coordinate)
            Uilabel.text = location.description
            //print(location.description)

        }

    }

当我打印location.description时，收到响应<+37.78583400,-122.40641700> +/- 5.00m (speed -1.00 mps / course -1.00) @ 9/15/22, 10:05:21 AM East Africa Time

我的问题是如何操作这个字符串来获得纬度、经度、时间、日期、速度、航向和海拔的子字符串。我为我的英语正在使用谷歌翻译道歉