Google和Twitter在哪里提供城市,地区和州的政治边界? [英] Where do Google and Twitter source political boundaries of cities, regions and states?

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问题描述

我最近注意到Google Places放置在城市,地区,州等地方的漂亮破折号。我一直在 Google Maps API Google Places API 试图找出如何访问显示的信息,但没有成功。



我发现 Twitter有一个很好的API ,我会试着用它代替Google,但我担心Google绘制的线条和Twitter绘制的线条可能不一致。

假设两家公司都使用相同的数据是否安全?如果没有,我在哪里可以找到适用于Google实施的API信息?



或者,我可以在哪里找到它们都使用的地理数据?



请注意我在澳大利亚地理数据的背景下提出这个问题。 Google和Twitter是否使用相同或不同的资源?通过

com / forum /#!mydiscussions / maps / yROXoPi8X9Urel =nofollow> Barry Hunter

 边界来源于

可能需要在地图制作工具

 是否可以从Google获取这些边界的多边形, 

总之没有。没有一个API。

 另外,Google的任何人都知道Twitter数据是相同还是不同? 

几乎肯定不同。




至于Twitter ,我仍在等待对问题


I have recently noticed the nice dashes that Google Places puts around cities, regions, states etc. I've been hunting around in the Google Maps API and the Google Places API trying to find out how to access the information thus displayed, without success.

I've discovered that Twitter has a nice API for this and I would be tempted to use that instead of Google's, but I worry that the lines that Google draw and the lines that Twitter draw may not correspond.

Is it safe to assume that both companies are using the same data? If not, where do I find the appropriate API information for the Google implementation?

Alternatively, where do I find the geodata they're both using?

PLEASE NOTE I'm asking about this in the context of Australian geodata. Do Google and Twitter use the same or different resources?

解决方案

via Barry Hunter

 where political boundaries are derived from,

May want to do some digging in Map Maker

whether it is possible to derive polygons for such boundaries from Google, 

In short no. There isnt an API for that.

Also, does anyone at Google know whether Twitter data is the same or different?

Almost certainly different.


As for Twitter I'm still waiting on a response to my question.

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