首先去高德地圖官網下載定位功能的jar文件

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下載并且導入依賴

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在MaiActivity中代碼如下 獲取定位信息

//聲明AMapLocationClient類對象
public AMapLocationClient mLocationClient = null;
//聲明AMapLocationClientOption對象
public AMapLocationClientOption mLocationOption = null;
//定位回調字符串
private String LocationInfo;
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
}

public String GetInfo(){
    startLocation();
    return LocationInfo;
}

@Override
protected void onStart() {
    // TODO Auto-generated method stub
    super.onStart();
}

private void startLocation(){
    //初始化定位
    mLocationClient = new AMapLocationClient(getApplicationContext());
    //設置定位回調監(jiān)聽
    mLocationClient.setLocationListener(mLocationListener);
    //初始化AMapLocationClientOption對象
    mLocationOption = new AMapLocationClientOption();
    //設置定位模式為AMapLocationMode.Hight_Accuracy，高精度模式。
    mLocationOption.setLocationMode(AMapLocationClientOption.AMapLocationMode.Hight_Accuracy);
    //設置定位間隔,單位毫秒,默認為2000ms，最低1000ms。
    mLocationOption.setInterval(2000);
    //給定位客戶端對象設置定位參數(shù)
    mLocationClient.setLocationOption(mLocationOption);
    //啟動定位
    mLocationClient.startLocation();
}

public AMapLocationListener mLocationListener = new AMapLocationListener() {

    @Override
    public void onLocationChanged(AMapLocation location) {
        // TODO Auto-generated method stub
        if (location != null) {
            if (location.getErrorCode() == 0) {
                StringBuffer sb = new StringBuffer(256);
                sb.append("時間: ");
                sb.append(location.getTime());
                sb.append("\n緯度：");
                sb.append(location.getLatitude());
                sb.append("\n緯度：");
                sb.append(location.getLongitude());
                sb.append("\n精度：");
                sb.append(location.getAccuracy());
                sb.append("\n地址：");
                sb.append(location.getAddress());
                sb.append("\n國家信息：");
                sb.append(location.getCountry());
                sb.append("\n省信息：");
                sb.append(location.getProvince());
                sb.append("\n城市信息：");
                sb.append(location.getCity());
                sb.append("\n城區(qū)信息：");
                sb.append(location.getDistrict());
                sb.append("\n街道信息：");
                sb.append(location.getStreet());
                sb.append("\n街道門牌號信息：");
                sb.append(location.getStreetNum());
                sb.append("\n城市編碼：");
                sb.append(location.getCityCode());
                sb.append("\n地區(qū)編碼：");
                sb.append(location.getAdCode());
                sb.append("\n定位點AOI信息：");
                sb.append(location.getAoiName());
                LocationInfo = sb.toString();
            }else {
                //定位失敗時，可通過ErrCode（錯誤碼）信息來確定失敗的原因，errInfo是錯誤信息，詳見錯誤碼表。
                Log.e("AmapError","location Error, ErrCode:"
                        + location.getErrorCode() + ", errInfo:"
                        + location.getErrorInfo());
            }
        }
    }
};

在AndroidMainfest.xml中，修改如下
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.xc.mylibrary"
android:versionCode="1"
android:versionName="1.0">
<uses-sdk
android:minSdkVersion="16"
android:targetSdkVersion="21" />

<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"></uses-permission>
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"></uses-permission>
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"></uses-permission>
<uses-permission android:name="android.permission.ACCESS_WIFI_STATE"></uses-permission>
<uses-permission android:name="android.permission.CHANGE_WIFI_STATE"></uses-permission>
<uses-permission android:name="android.permission.INTERNET"></uses-permission>
<!--用于讀取手機當前的狀態(tài)-->
<uses-permission android:name="android.permission.READ_PHONE_STATE"></uses-permission>
<!--用于寫入緩存數(shù)據(jù)到擴展存儲卡-->
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"></uses-permission>

<application
    android:allowBackup="true"
    android:label="@string/app_name"
    android:supportsRtl="true">
    <service android:name="com.amap.api.location.APSService"></service>
    <activity android:name=".MainActivity">
        <intent-filter>
            <action android:name="android.intent.action.MAIN" />

            <category android:name="android.intent.category.LAUNCHER" />
        </intent-filter>
    </activity>
    <meta-data android:name="com.amap.api.v2.apikey" android:value="************************">//你項目對應的key值
    </meta-data>
</application>

</manifest>

同理 生成jar

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然后將指定的兩個jar包，導入unity中

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并且將AndroidMainfest.xml復制到unity

在unity中

usingusing UnityEngine;
UnityEngine; usingusing System.Collections;
System.Collections using UnityEngine.UI;

public class GetLocationInfo : MonoBehaviour {

public Text text;
// Use this for initialization
void Start () {
}

// Update is called once per frame
void Update () {
}

public void StartLocation() {
    AndroidJavaClass jc = new   AndroidJavaClass("com.unity3d.player.UnityPlayer");
    AndroidJavaObject jo = jc.GetStatic<AndroidJavaObject>("currentActivity");
    text.text = jo.Call<string>("GetInfo");
}

}

完成對接 獲取到信息