地理code不起作用 - Genymotion [英] Geocode doesn't work - Genymotion
问题描述
我试图实现我的项目的地缘code在Genymotion模拟器,但它不工作。但是在地图完美的作品。
I've tried to implement my project geocode in Genymotion emulator, but it doesn't work. However the map works perfectly.
- 在Android的构建目标:4.2.2与谷歌API
- Genymotion:Galaxy Nexus的4.2.2随着谷歌企业应用套件
- 我已经添加了谷歌播放的,services_lib到我的项目
我这有
E / GooglePlayServicesUtil(1954年):在谷歌播放均未发现服务资源
检查项目配置,以确保资源被包括在内。
E/GooglePlayServicesUtil(1954): The Google Play services resources were not found.
Check your project configuration to ensure that the resources are included.
任何人有一个解决方案?谢谢
anyone have a solutions? Thanks
推荐答案
在地理codeR是非常不可靠的旧设备(以及对Genymotion所以我用在所有enviornments工作的一个辅助类),以及问题的,一般为一类(和结果的准确度)。
The geocoder is notoriously unreliable on older devices (as well as on Genymotion so I use a helper class that works in all enviornments) as well as problematic in general as a class (and accuracy of results).
您可以使用谷歌地图做的地理位置很容易,
You can use google maps to do geolocation very easily,
这是AsyncTask的我写的第一次使用地理coder和退到Htt的prequest(使用抽射),如果失败是的 https://gist.github.com/selecsosi/6705630
An asynctask I wrote to use Geocoder first and fallback to a HttpRequest (using volley) if that fails is at https://gist.github.com/selecsosi/6705630
相关部分:
请请求
"http://maps.google.com/maps/api/geocode/json?address=" + URLEncoder.encode(mAddress, "utf-8") + "&ka&sensor=false"
与mAddress是您正在搜索的位置。
with mAddress being the location you are searching for.
这请求将回报你一个JSON对象,你可以分析像这样
That request will return you a JSON object you can parse like so
public static LatLng getLatLngFromGoogleJson(JSONObject jsonObject) {
double lon = 0d;
double lat = 0d;
try {
lon = ((JSONArray)jsonObject.get("results")).getJSONObject(0)
.getJSONObject("geometry").getJSONObject("location")
.getDouble("lng");
lat = ((JSONArray)jsonObject.get("results")).getJSONObject(0)
.getJSONObject("geometry").getJSONObject("location")
.getDouble("lat");
} catch (JSONException e) {
if(Log.isLoggable(TAG, Log.ERROR))Log.e(TAG, "Error parsing google response", e);
}
return new LatLng(lat, lon);
}
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