Tool-building is an essential but poorly incentivized component of academic geography and social science more broadly. To conduct better science, we need to
build better tools.
This study measures the entropy (or disordered-ness) of street bearings in each street network, along with each city’s typical street segment length, average circuity, average node degree, and the network’s proportions of four-way intersections and dead-ends. It also develops a new indicator of orientation-order that quantifies how a city’s street network follows the geometric ordering logic of a single grid. These indicators, taken in concert, reveal the extent and nuance of the grid.
Prescriptive feedback limits creative collaboration. I’ve seen it time and time again, but I’ve struggled to articulate the exact reasons and their remedies. Recently, though, I got some insight from an unusual source: a game of chess.
In hand and brain chess, each team has two players: a “brain” and a “hand.” At the beginning of each turn, the “brain” tells the “hand” which piece to move, and the “hand” then has to move that piece, but can move it wherever they think it should go. No other communication is allowed.
In every feedback conversation, one person is the hand. That’s the person doing the design — they’ll leave the meeting and go back to their computer and fire up a dozen Adobe apps. The other people in the room (virtual or otherwise) are the brain. Regardless of their skill in design, it’s their job to give the hand some constraints to work within.