if they post on Twitter, probably they want you to know they are in some fancy hotel. And if you know the skyline very well, you can deduce which one.

What is really good here is that he went through all the steps in the deduction. Most people will not take the time or patience to pick the landmarks and do the perspective.

As for the article, I didn't know Google Earth was so extensive and I learned some interesting geologic features of Miami!