simple thing combining a sort of sparkline with some visual concepts from Armelle Caron's beautiful tout bien rangé project.

It'll hopefully result in a simple visual phrase for given city blocks, showing the form of spaces created by street layout.

The repo has some development tiles from Stamen (toner-background) checked in. Otherwise the canvas getImageData has some kind of same origin policy, server.js is mostly for proxying remote tile providers.

To use:

node server.js // http://localhost:8002

License: MIT