什么类型的Google Map API用于搜索特定地点（例如医院）

Question

嗨，大家好，我是android新手，对于Android的Google map api我一无所知，我的问题是，在我的Android应用程序中，我想实现Google地图，该地图只能从用户当前位置搜索特定半径范围内的医院，所以现在请告诉我我需要使用哪种api来实现这一目标，谢谢

Answer 1

You need to use the Google Places API Web Service . It allows you to query for place information on a variety of categories, such as: establishments, prominent points of interest, geographic locations, and more.

Here is an example of a search request for places of type 'food' within a 500m radius of a point in Sydney, Australia, containing the word 'cruise' in their name:

https://maps.googleapis.com/maps/api/place/nearbysearch/json?location=-33.8670522,151.1957362&radius=500&types=food&name=cruise&key=YOUR_API_KEY

Note that you'll need to replace the key in this example with your own key in order for the request to work in your application.

Check this SO question on how to return the closest 20 location to the users current location.