This reposity contains supporting code which was used to create a heat map of Uber usage in New York.
In order to view the visualization locally, just clone this repo and open maps/index.html
in your browser
We took advantage of the Google Maps API to draw polygons around each of New York's NTA boundaries. The polygons were then coloured with a gradient based on the uber usage in the region. More red means more usage, more yellow means less usage.