Featured by National Geographic Channel.

On Manhattan’s West Side, construction crews are erecting Hudson Yards, a massive $20 billion office, retail and residential complex that’s the biggest real estate development in New York City since Rockefeller Center in the 1930s. But the project is remarkable not just because of its five office towers and 5,000 residences, but because it’s the first large-scale city neighborhood in the world that’s being designed to collect Big Data—that is, enormous sets of information—and utilize it to tinker with the quality of everyday life.

When the complex is completed in a few years, a vast number of sensors embedded both indoors and outdoors continuously will collect data on everything from energy and water use and how much garbage and carbon dioxide residents generate, to the precise ebb and flow of pedestrian traffic and public transportation usage. All that data will flow into the Internet cloud, where the complex’s management will be able to monitor and analyze it in the search for cost savings and ways to make things operate more smoothly. But that’s not all. Eventually, residents may be offered a chance to “opt-in” and use their smart phones to provide even more data about themselves, in exchange for being able to use the cloud themselves for things such as guidance on where to hail a taxi.