For the purposes of this blog, we are going to assume you are using a PHP chat bot of some sort. We make this assumption only because this is what we are using. If you are using a different programming language, please feel free to adapt the concept to your purposes.
First off, when a user sends data to the chat bot containing a location from Facebook, you will receive JSON data. In order for the user to send location data, they have to click on that cool little pin (you know, the drop pin icon). The data will look a lot similar to the following when it hits your webhook: