android获取当前位置名称 [英] android get current location name

问题描述

嘿，我想获得当前位置的名字.我做了编码以获取当前位置(纬度，郎朗)，如何显示相对的地名

Hey guys i want get current location with name. I did coding for get current location (lat,lang) how can i show relative place name

(ie)13.006389-80.2575:印度印度钦奈的Adyar

(ie) 13.006389 - 80.2575 : Adyar,Chennai,India

LocationManager locationManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE);
locationManager.requestLocationUpdates(LocationManager.GPS_PROVIDER, 0, 0, new LocationListener() {
    public void onStatusChanged(String provider, int status, Bundle extras) {
        // called when the location provider status changes. Possible status: OUT_OF_SERVICE, TEMPORARILY_UNAVAILABLE or AVAILABLE.
    }
    public void onProviderEnabled(String provider) {
        // called when the location provider is enabled by the user
    }
    public void onProviderDisabled(String provider) {
        // called when the location provider is disabled by the user. If it is already disabled, it's called immediately after requestLocationUpdates
    }

    public void onLocationChanged(Location location) {
        double latitute = location.getLatitude();
        double longitude = location.getLongitude();
        // do whatever you want with the coordinates
    }
});

推荐答案

这将转换lat&输入字符串地址，我已在您的示例的文本字段中进行了设置.这是通过使用反向地理编码和&的概念来完成的. Android中有一个名为Geocoder的类.

This will convert the lat & lng into String Address and i have set it in the text field for your example. This is done by using the concept of Reverse Geocoding & there is a class called Geocoder in Android.

    //  Write the location name.
    //

    try {

        Geocoder geo = new Geocoder(this.getApplicationContext(), Locale.getDefault());
        List<Address> addresses = geo.getFromLocation(latitude, longitude, 1);
        if (addresses.isEmpty()) {
            yourtextboxname.setText("Waiting for Location");
        }
        else {
            if (addresses.size() > 0) {
                yourtextboxname.setText(addresses.get(0).getFeatureName() + ", " + addresses.get(0).getLocality() +", " + addresses.get(0).getAdminArea() + ", " + addresses.get(0).getCountryName());
            }
        }
    }

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