摆脱城市名称邮编code最简单的方法 [英] Easiest way to get Zip Code from City Name

问题描述

我想勾搭我的一个任务，并通过城市名称，而不是拉链code搜索天气（我怎么有它设置了）。什么是用一个城市名称的输入字符串，并得到一个zip code出来的最简单的方法？帮助是非常AP preciated！谢谢！

I wanted to mess around with an assignment of mine and search for weather by city name rather than by zip code(how i have it set up now). What would be the easiest way to use a city name input string and get a zip code out of it? Help is much appreciated! Thanks!

推荐答案

谷歌可以帮助你来了！

<一个href=\"https://developers.google.com/maps/documentation/geocoding/\">https://developers.google.com/maps/documentation/geocoding/

拉​​链实际上是由谷歌所谓的postal_ code。

The zip is actually called "postal_code" by Google.

  "long_name": "94043",
  "short_name": "94043",
  "types": postal_code

例如，假设您想要得到克拉克斯顿，MI ...

For example, let's say you want to get the zip for Clarkston, MI...

<一个href=\"http://maps.googleapis.com/maps/api/geo$c$c/json?address=Clarkston+MI&sensor=true\">http://maps.googleapis.com/maps/api/geo$c$c/json?address=Clarkston+MI&sensor=true

这将返回：

{
   "results" : [
      {
         "address_components" : [
            {
               "long_name" : "Clarkston",
               "short_name" : "Clarkston",
               "types" : [ "locality", "political" ]
            },
            {
               "long_name" : "Oakland",
               "short_name" : "Oakland",
               "types" : [ "administrative_area_level_2", "political" ]
            },
            {
               "long_name" : "Michigan",
               "short_name" : "MI",
               "types" : [ "administrative_area_level_1", "political" ]
            },
            {
               "long_name" : "United States",
               "short_name" : "US",
               "types" : [ "country", "political" ]
            },
            {
               "long_name" : "48346",
               "short_name" : "48346",
               "types" : [ "postal_code" ]
            }
         ],
         "formatted_address" : "Clarkston, MI 48346, USA",
         "geometry" : {
            "bounds" : {
               "northeast" : {
                  "lat" : 42.7418310,
                  "lng" : -83.41402409999999
               },
               "southwest" : {
                  "lat" : 42.7252370,
                  "lng" : -83.42880730000002
               }
            },
            "location" : {
               "lat" : 42.73511960,
               "lng" : -83.41929410
            },
            "location_type" : "APPROXIMATE",
            "viewport" : {
               "northeast" : {
                  "lat" : 42.74331460,
                  "lng" : -83.40328670
               },
               "southwest" : {
                  "lat" : 42.72692350,
                  "lng" : -83.43530149999999
               }
            }
         },
         "types" : [ "locality", "political" ]
      }
   ],
   "status" : "OK"
}

修改

如果你没有收到邮政code与第一个电话，你就必须要使用的坐标从第一次调用相同的Web服务的第二个电话。还是很简单的 - 呼吁史蒂文斯点，威斯康星情况如下：

EDIT

If you're not receiving a postal code with that first call, you'll have to make a second call to the same web service using the coordinates from the first call. Still very simple - the call for Stevens Point, WI would be as follows:

<一个href=\"http://maps.googleapis.com/maps/api/geo$c$c/json?latlng=44.52357920000001,-89.5745630&sensor=true\">http://maps.googleapis.com/maps/api/geo$c$c/json?latlng=44.52357920000001,-89.5745630&sensor=true

您可以从位置抢纬度/经度值。希望这有助于！

You can grab the lat/lng values from "location". Hope this helps!

这篇关于摆脱城市名称邮编code最简单的方法的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！