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HomeDatabaseMysql TutorialGoogle Map API V2密钥申请

之前用的都是v1,用的是MapView,好吧,只能认命了。废话不再多说,开始android 的Google Maps Android API v2吧 之前参考了http://www.cnblogs.com/mengdd/archive/2013/01/01/2841390.html可是没有走通 Google Maps Android API v2的参考文档 https://deve

之前用的都是v1,用的是MapView,好吧,只能认命了。废话不再多说,开始android 的Google Maps Android API v2吧 

之前参考了http://www.cnblogs.com/mengdd/archive/2013/01/01/2841390.html  可是没有走通

Google Maps Android API v2的参考文档

https://developers.google.com/maps/documentation/android/

好了 开始了 Getting Started

Google Map API V2密钥申请

 

1.首先安装Google Play services SDK

   打开Eclipse  -> Window  -> Android SDK Manager  

Google Map API V2密钥申请

我们还需要这东西,Google Play services(http://www.androidpolice.com/2012/09/26/google-play-services-can-now-be-installed-manually-from-the-play-store/)安装到你的手机上吧

Google Map API V2密钥申请

 

2.获取API key

终于到获取API key 了,v2到底有什么不同呢?

想一想我们v1的时候API key是怎么申请的,怎么用的呢,是MD5,是Mapview

v2做了什么修改呢 是SHA1,当然他也不在需要Mapview了,那我们要API key有什么用呢 下面你就知道了

获取Maps API key需要两样东西:应用的signing certificate和它的package name

获取这个key之后,把它加在应用程序的AndroidManifest.xml文件里即可。

获取数字证书(digital certificate)信息

  数字证书有Debug和Release两种,下面主要说Debug的。

       你只需要在你的命令行里照着这个操作就好了

Google Map API V2密钥申请

 

 

我用的是Mac 所以

Google Map API V2密钥申请

我的乱码了 不过没关系 我们需要的是SHA1(别忘了复制下来备用哦)

这难道是API key?不是的,下面才是我们需要的

Google Map API V2密钥申请

 

在浏览器中 打开Google APIs Console(https://code.google.com/apis/console/)

用Gmail的账户登录,如果是第一次的话,需要创建项目,默认情况会创建一个叫做API Project的项目。

 

Google Map API V2密钥申请

点击进入API Access

Google Map API V2密钥申请

Google Map API V2密钥申请

刚刚的SHA1还在吧。。

照着这个Example 的格式: SHA1;包名 

Google Map API V2密钥申请

是不是有了API key.

再点击进入Services

Google Map API V2密钥申请

Google Map API V2密钥申请

 

 

 

3.创建我们的自己项目应用程序

准备工作都做完了 现在开始做我们自己的项目

注意包名应该和申请key时候的包名一致

 

一.打开AndroidManifest.xml文件

我想下面你们可以自己看api自己做的:

1.在下添加

<span><span><code><span><span>
    </span><span>android:name</span><span>=</span><span>"com.google.android.maps.v2.API_KEY"</span><span>
    </span><span>android:value</span><span>=</span><span>"your_api_key"</span><span>/></span></span></code></span></span>

注意your_api_key置换成自己申请的API Key。

 2.添加权限 

<span><span><span>注意将<code>com.example.mapdemo替换成你的包名</code> 
</span></span></span>
<span><span><code><span>android:name</span><span>=</span><span>"android.permission.INTERNET"</span><span>/></span><span>android:name</span><span>=</span><span>"android.permission.WRITE_EXTERNAL_STORAGE"</span><span>/></span><span>android:name</span><span>=</span><span>"com.google.android.providers.gsf.permission.READ_GSERVICES"</span><span>/></span><span>android:name</span><span>=</span><span>"android.permission.ACCESS_COARSE_LOCATION"</span><span>/></span><span>android:name</span><span>=</span><span>"android.permission.ACCESS_FINE_LOCATION"</span><span>/>

</span></code></span></span>

 3.下添加<br>

<span><span><code><span><span>
  </span><span>android:glEsVersion</span><span>=</span><span>"0x00020000"</span><span>
  </span><span>android:required</span><span>=</span><span>"true"</span><span>/></span></span></code></span></span>

 4.保存

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