Metric sources, each an MIT-licensed repository with a documented method. github.com/HarryBrisson →
What if Chicago had a spatial unit that was exact, uniform and addressable, beneath the fuzzy neighborhoods?
How much of this neighborhood is owned by people who don't live in it?
How much daylight does this block actually get once you account for the towers next door?
Can we estimate how happy a census tract is without surveying it?
Have a mission-driven problem worth solving? qm@zagwa.net