定期跟踪用户当前位置的更快方法是什么？

Question

我已经完成了我正在开发的产品，但是目前，我们跟踪用户（乘客）位置以及司机的速度太慢了。这是我用来在地图移动时使用乘客/司机图标跟踪和更新地图的代码：

import android.Manifest
import android.content.Context
import android.content.pm.PackageManager
import android.location.Location
import android.os.Looper
import android.util.Log
import androidx.core.content.ContextCompat
import com.google.android.gms.location.*
import mobi.audax.tupi.motorista.bin.task.GeoDecodeTask
import mobi.audax.tupi.passageiro.util.Prefs


class IntermitentLocationThread(val context: Context, val onLocationUpdate: (location: Location?) -> Unit) : LocationListener {

    private var UPDATE_INTERVAL = (1000 * 10).toLong()  // 10 segundos de intervalo
    private val MAX_WAIT_TIME = UPDATE_INTERVAL * 2  // 20 segundos
    private var bestLocation: Location? = null

    fun requestLocation() {
        this.locationService()
    }

    private fun locationService() {
        if (ContextCompat.checkSelfPermission(context, Manifest.permission.ACCESS_FINE_LOCATION) == PackageManager.PERMISSION_GRANTED) {
            val locationRequest = LocationRequest.create()
            locationRequest.priority = LocationRequest.PRIORITY_HIGH_ACCURACY
            locationRequest.fastestInterval = 1000
            locationRequest.interval = UPDATE_INTERVAL
            locationRequest.maxWaitTime = MAX_WAIT_TIME
            locationRequest.smallestDisplacement = 15f
            val fusedLocationProviderClient = LocationServices.getFusedLocationProviderClient(context)
            fusedLocationProviderClient.lastLocation.addOnSuccessListener { location -> onLocationChanged(location) }
            fusedLocationProviderClient.requestLocationUpdates(locationRequest, object : LocationCallback() {
                override fun onLocationResult(locationResult: LocationResult) {
                    onLocationChanged(locationResult.lastLocation)
                }
            }, Looper.myLooper()!!)
        }
    }

    override fun onLocationChanged(location: Location) {
        try {
            Log.v("IntermitentLocationThread", "onLocationChanged")
            if (location != null) {
                val commons = LocationCommons()
//                if (!commons.isMock(context, location) && commons.isBetterLocation(location, bestLocation)) {
                Log.v("IntermitentLocationThread", "isBetter true")
                val prefs = Prefs(context)
                prefs.latitude = location.latitude.toFloat()
                prefs.longitude = location.longitude.toFloat()
                prefs.precisao = location.accuracy
                prefs.velocidade = location.speed * 3.6f
                prefs.bearing = location.bearing
                if (location.extras.containsKey("satellites")) {
                    prefs.satellites = location.extras.getInt("satellites")
                }

                GeoDecodeTask(context, location).decoder { }
                bestLocation = location

                onLocationUpdate(bestLocation)
                } else {
                    Log.v("IntermitentLocationThread", "isBetter false")
                }
            }
        } catch (e: Exception) {
            e.printStackTrace()
        }
    }

}

下面是我在 Activity 中的实现方式：

private void handleLocationUpdates() {

        if (isLocationEnabled()) {
            loadMapScene();
            IntermitentLocationThread thread = new IntermitentLocationThread(this, location -> {
                Log.e(TAG, "handleLocationUpdates: "+"pegado localização" );
                clearPassageiroMapMarker();
                addPassageiroMarker(new GeoCoordinates(location.getLatitude(), 
                location.getLongitude()), R.drawable.ic_passageiro);

                passageiro.setLat(location.getLatitude());
                passageiro.setLongitude(location.getLongitude());
                SharedPreferences.Editor editor = this.getSharedPreferences(Constantss.PREFERENCES, MODE_PRIVATE).edit();
                mapView.getCamera().lookAt(new GeoCoordinates(passageiro.getLat(), passageiro.getLongitude()));

         
                return null;
            });
            thread.requestLocation();


        } else {
            Toast.makeText(this, "Por favor" + "ative sua localização...", Toast.LENGTH_LONG).show();
            Intent intent = new Intent(Settings.ACTION_LOCATION_SOURCE_SETTINGS);
            startActivity(intent);
        }
    }

目前，我得到 passengers/drivers' 位置的位置非常奇怪和奇怪，它不像优步那样“流畅”。现在，我的标记从一个点跳到另一个点 （因为我清除了标记列表并设置了另一个，仍在努力在 heremaps 地图中只有一个标记） 在一个范围内5 到 15 秒，互联网上的其他人似乎都使用这个 google 引擎来跟踪一个人的位置。

如何以更快/更顺畅的方式跟踪用户的位置？

Answer 1

我能够使用 Google 的位置管理器找到 better/fast 跟踪... 是的.. LocationManager。我之前使用的代码根本不准确，使用 Googles Location Manager 我能够设置特定的计时器并保持其准确。更多关于：https://developer.android.com/reference/android/location/LocationManager

定期跟踪用户当前位置的更快方法是什么？

What is the Faster way to track users current location periodically?

android

location

heremaps

heremaps-android-sdk