印度的 LatLngBounds 是什么？

Question

我在我的 android 应用程序中使用自动完成地点小部件。我只想将界限设置为印度。但我不知道印度的 LatLngBounds。有人知道坐标吗？

Answer 1

你可以用这个..

private static final LatLngBounds BOUNDS_INDIA = new LatLngBounds(new LatLng(23.63936, 68.14712), new LatLng(28.20453, 97.34466));

Answer 2

https://maps.googleapis.com/maps/api/place/autocomplete/json?input=Kolka&country=IN&key=YOUR_API_KEY

从 google 控制台创建服务器密钥 https://console.developers.google.com/apis/credentials

Answer 3

如果你想覆盖整个印度（虽然它也会覆盖中国、巴基斯坦和孟加拉国的部分地区），请使用以下界限：-

public static final LatLngBounds BOUNDS_INDIA = new LatLngBounds(new LatLng(7.798000, 68.14712), new LatLng(37.090000, 97.34466));

根据 google 文档：-

public LatLngBounds (LatLng southwest, LatLng northeast)

Creates a new bounds based on a southwest and a northeast corner.

The bounds conceptually includes all points where:

1. the latitude is in the range [northeast.latitude, southwest.latitude];
2. the longitude is in the range [southwest.longtitude, northeast.longitude] if southwest.longtitude ≤ northeast.longitude;

查找任意地点的经纬度使用：- http://www.findlatitudeandlongitude.com/

Answer 4

您可以使用此方法获取任何国家/地区的边界 API

https://maps.googleapis.com/maps/api/geocode/json?key=YOUR_API_KEY&address=india

把你的钥匙放在YOUR_API_KEY的地方，地址放在国家

你会得到类似这样的回复

  {
   "results" : [
      {
         "address_components" : [
            {
               "long_name" : "India",
               "short_name" : "IN",
               "types" : [ "country", "political" ]
            }
         ],
         "formatted_address" : "India",
         "geometry" : {
            "bounds" : {
               "northeast" : {
                  "lat" : 35.513327,
                  "lng" : 97.39535869999999
               },
               "southwest" : {
                  "lat" : 6.4626999,
                  "lng" : 68.1097
               }
            },
            "location" : {
               "lat" : 20.593684,
               "lng" : 78.96288
            },
            "location_type" : "APPROXIMATE",
            "viewport" : {
               "northeast" : {
                  "lat" : 35.513327,
                  "lng" : 97.39535869999999
               },
               "southwest" : {
                  "lat" : 6.4626999,
                  "lng" : 68.1097
               }
            }
         },
         "place_id" : "ChIJkbeSa_BfYzARphNChaFPjNc",
         "types" : [ "country", "political" ]
      }
   ],
   "status" : "OK"
}

在几何边界中，您可以使用西南边界和东北边界，只需使用它们

private static final LatLngBounds BOUNDS_INDIA = new LatLngBounds(
       new LatLng(6.4626999, 68.1097),
       new LatLng(35.513327, 97.39535869999999)
     );

印度的 LatLngBounds 是什么？

What are the LatLngBounds for India?

android

google-maps

latitude-longitude

google-places-api