如何在iPhone中使用Geoapi搜索特定城市的业务？

Question

谁能帮助我如何获得可在特定城市使用Geoapi.Is的商业列表，它可以检索使用GeoApi中的特定城市的商业列表。如果可能，请让我知道如何使用示例mql查询或url链接。

Answer 1

是的，您可以检索您所在位置周围的企业列表，您的查询将如下所示，

MQL查询： {"lat": 37.75629, "lon": -122.4213, "radius": "1km", "entity": [{"type": "business", "guid": null}]}

GeoAPI url查询： http://api.geoapi.com/v1/q?q=%7B%22lat%22%3A+37.75629%2C+%22lon%22%3A+-122.4213%2C+%22radius%22%3A+%221km%22%2C+%22entity%22%3A+%5B%7B%22type%22%3A+%22business%22%2C+%22guid%22%3A+null%7D%5D%7D&apikey=demo&pretty=1

这是一个example

为了了解GeoAPI是如何工作的，这里有一些基本的查询。将查询放在浏览器中以查看其JSON格式的结果。

* Search from a latitude, longitude coordinate pair:
      o http://api.geoapi.com/v1/search?lat=37.75647&lon=-122.421218&radius=0.1km&apikey=demo&pretty=1
* Get the parent entities of a lat, lon pair:
      o http://api.geoapi.com/v1/parents?lat=37.563475&lon=-122.323219&apikey=demo&pretty=1
* Get an entitys parents (in this case, the entity is Ritual Roasters in San Francisco, and its parents are the neighborhood and city its located in):
      o http://api.geoapi.com/v1/e/ritual-coffee-roasters-san-francisco-ca-94110/parents?apikey=demo&pretty=1
* Get information about a business (in this case, Ritual Roasters in San Francisco):
      o http://api.geoapi.com/v1/e/ritual-coffee-roasters-san-francisco-ca-94110/view/listing?apikey=demo&pretty=1
* Get information about an entity (in this case, San Francisco):
      o http://api.geoapi.com/v1/e/san-francisco-ca?apikey=demo&pretty=1