Barcelona subway map

Poster + interactive visualization of the Barcelona metro network.

Interactive version
See http://theworldneedsmoredreamers.net/bcn-subway-map.

Poster version
This map of Barcelona shows the city from the point of view of someone at the Bogatell subway station. It is an isochronic map: instead of distances, it represents time.

bcn-subway-map

Click image for larger version.

Tools used
d3, Illustrator, Google Maps directions API.