## next: maps

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Maps are great for *analysis*

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and *visualization*!

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![](https://dl.dropboxusercontent.com/u/2745459/heroin.png)

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![](https://dl.dropboxusercontent.com/u/2745459/mtastops.png)

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![](https://dl.dropboxusercontent.com/u/2745459/vacants.png)

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![](https://dl.dropboxusercontent.com/u/2745459/vacants-hex.png)

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How?

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I use CartoDB

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*Free* to play around with

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cartodb.com

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demo

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questions?