半径范围内得到附近的街道地址 [英] Get nearby street addresses within a radius

问题描述

我想上的GeoPoint在小范围内检索所有街道地址的列表。

I would like to retrieve a list of all the street addresses within a small range on a geopoint.

一个使用情景是用户从地址列表（在说50米）的当前位置，因为位置检索不会是不够准确。

A scenario for use is for a user to select his/her current address from a list of addresses (within say 50 meters) of current location, since location retrieval is not going to be accurate enough.

我想知道如果是使用谷歌地图API是可能的吗？
否则，没有人知道一个替代的API，我可以用于此用途？

I am wondering if that is possible using Google maps API? Otherwise does anyone knows an alternative API that I can use for this purpose?

这是我所看到的，虽然谷歌地图反向地理编码服务返回一个数字地址的一个的GeoPoint他们通常是该地址只是不同的再presentations，而不是附近的位置的地址。

From what I've seen, although the Google maps reverse geocoding service returns a number of "addresses" for a geopoint they are usually just different representations of the address, rather than addresses near location.

我已经看到了等等一些类似的问题，但什么都没有我要找的答案。

I've seen some similar questions on SO but none had the answers I am looking for.

推荐答案

我能够得到样的结果我一直在寻找使用API​​的组合。

I was able to get the kind of results I was looking for using a combination of APIs.

首先，我得到使用附近的街道名称 GEONAMES'查找附近的街道

First I get the names of the nearby streets using Geonames' "Find nearby streets"

然后对于每个街道，我得到一个GeoPoint对象以及他们的地图API工具包的TomTom的反向地理编码方法，运行它，这给我的最大和最小的街道数值为每个街道。

Then for each street I get a geopoint and run it by TomTom's Reverse Geocoding method of their Map Toolkit API, that gives me the min and max street number values for each of the streets.

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