Yeah, it's hard to deduce what the resolution of this heatmap is. I imagine the Alps are popular. But every square km like that? Seems rather unlikely... (very

Yeah, it's hard to deduce what the resolution of this heatmap is. I imagine the Alps are popular. But every square km like that? Seems rather unlikely... (very cool idea as mentioned though) ETA. Based on http://www.panoramio.com/ http://www.panoramio.com/ -- I think a little bit of the skew in the Alps may have to do with panoramas counting for larger area (you can cover a lot more area from peaks in the Alps than say...at lower altitudes). The rest seems very legit. Very nice...