根据经纬度根据谷歌地图接口获取到当前地址
/*http://maps.google.com/maps/api/geocode/json?latlng=40.714224,-73.961452&sensor=true */
上面的访问地址国内可能无法访问，国内可以访问以下地址
String url = "http://maps.google.cn/maps/api/geocode/json?latlng="+latitude+","+longitude+"&sensor=true&language=zh-CN"；
//latitude 纬度 //longitude 经度
以下是返回的json数据（因为太长只截取了一部分）
/* body:{ "results" : [ { "address_components" : [ { "long_name" : "82", "short_name" : "82", "types" : [ "street_number" ] }, { "long_name" : "石祥路", "short_name" : "石祥路", "types" : [ "route" ] }, { "long_name" : "下城区", "short_name" : "下城区", "types" : [ "political", "sublocality", "sublocality_level_1" ] }, { "long_name" : "杭州市", "short_name" : "杭州市", "types" : [ "locality", "political" ] }, { "long_name" : "浙江省", "short_name" : "浙江省", "types" : [ "administrative_area_level_1", "political" ] }, { "long_name" : "中国", "short_name" : "CN", "types" : [ "country", "political" ] }, "long_name" : "310000", "short_name" : "310000", "types" : [ "postal_code" ] } ], "formatted_address" : "中国浙江省杭州市下城区石祥路82号 邮政编码: 310000", "geometry" : { "location" : { "lat" : 30.328452, "lng" : 120.183733 }, "location_type" : "ROOFTOP", "viewport" : { "northeast" : { "lat" : 30.3298009802915, "lng" : 120.1850819802915 }, "southwest" : { "lat" : 30.3271030197085, "lng" : 120.1823840197085 } } }, "place_id" : "ChIJT4O_9UCeTDQRaE9h7jQLvIA", "types" : [ "street_address" ] }, { "address_components" : [ { "long_name" : "东新路出口", "short_name" : "东新路出口", "types" : [ "establishment", "point_of_interest" ] }, { "long_name" : "下城区", "short_name" : "下城区", "types" : [ "political", "sublocality", "sublocality_level_1" ] }, { "long_name" : "杭州市", "short_name" : "杭州市", "types" : [ "locality", "political" ] }, { "long_name" : "浙江省", "short_name" : "浙江省", "types" : [ "administrative_area_level_1", "political" ] }, { "long_name" : "中国", "short_name" : "CN", "types" : [ "country", "political" ] }, { "long_name" : "310000", "short_name" : "310000", "types" : [ "postal_code" ] } ], "formatted_address" : "中国浙江省杭州市下城区东新路出口 邮政编码: 310000", "geometry" : { "location" : { "lat" : 30.328489, "lng" : 120.184075 }, "location_type" : "GEOMETRIC_CENTER", "viewport" : { "northeast" : { "lat" : 30.3298379802915, "lng" : 120.1854239802915 }, "southwest" : { "lat" : 30.3271400197085, "lng" : 120.1827260197085 } } }, "place_id" : "ChIJUes7xD-eTDQRobrX9tXCzUE", "types" : [ "establishment", "point_of_interest" ] }, { "address_components" : [ { "long_name" : "下城区", "short_name" : "下城区", "types" : [ "political", "sublocality", "sublocality_level_1" ] }, { "long_name" : "杭州市", "short_name" : "杭州市", "types" : [ "locality", "political" ] } ] } ] } ]}*/