This is just dots moving around on a map, but I find these dots very engaging in helping me understand urban planning concepts and results of a simulation.

I found this on R bloggers, which talks about how the simulation and map were created.

Data Scientist Todd Schneider has followed-up on his tour-de-force analysis of Taxi Rides in NYC with a similar analysis of the Citi Bike data. Check out the wonderful animation of bike rides on September 16 below. While the Citi Bike data doesn’t include actual trajectories (just the pick-up and drop-off locations), Todd has “interpolated” these points using Google Maps biking directions. Though these may not match actual routes (and gives extra weight to roads with bike lanes), it’s nonetheless an elegant visualization of bike commuter patterns in the city.