If you Google "hedge fund satellite data", you'll get loads of results, e.g: > Every five minutes a satellite captures images of China’s biggest cities from sp

If you Google "hedge fund satellite data", you'll get loads of results, e.g: > Every five minutes a satellite captures images of China’s biggest cities from space. Thousands of miles away in California, a computer looks at the shadows of the buildings in the images and draws a conclusion: China’s real estate boom is slowing. > Traders at BlackRock, the money management giant, then use the data to help choose whether to buy or sell the stocks of Chinese developers. https://www.nytimes.com/2016/11/15/business/dealbook/the-next-generation-of-hedge-fund-stars-data-crunching-computers.html?_r=0 https://www.nytimes.com/2016/11/15/business/dealbook/the-nex...