Flows in images
![](https://pca-stream.com/wp-content/uploads/2020/02/LEMOINE-1392x783.png)
- Publish On 11 August 2023
Stéphane Lemoine is an architect and urban planner. He recently published the book Mix Urbains, which questions the nature of urban travel. By analyzing flows at eight intersections around the world, he studies speeds, rhythms, interactions and trajectories to determine what makes these urban squares special.