This is an app created by Richard Vijgen, called Architecture of Radios. It visualized the network of electric signals around the earth like cell towers, WiFi routers and navigations by using dots to create curves and use density of the dots to represent signal strength. By making the invisible signals visible while hiding the visible buildings, people could interact with the landscape they are located.
I found this project especially inspiring because the inventor using modern technology and data visualization to change the way people usually think of architecture. With in such trend, the concept of architecture would profoundly change into a brand new data information field and from that, I see the future.