And what if everyone had an even probability of visiting some other fellow cyclist who lived between 3 and 8 kilometers away from them? This would be a beautiful and strange world. Here is what the traffic might look like in that world, assuming there were no effects of congestion. Thicker lines have more bikes:
Line thickness is scaled to the log of a measure of betweenness, based on optimal paths for bicycles, as defined according to current OSM data and OSRM‘s default bicycle routing profile. ‘People’ were located randomly inside their 2010 home census block and routes were calculated between random pairs of people where the straight-line distance between them was between 3 and 8 kilometers. The distance limits are to simulate reasonable cycling trips and work against MAUP effects.
This is the first step in a project to develop mode-specific street hierarchies, which can be used in transport maps where auto-based classification schemes are undesireable or unavailable. In the coming days, I’ll work on a better weighting scheme (than population density) and look at other modes and cities. I’ll be working the results into a poster for NACIS 2017, showing the different hierarchical classifications that result for cycling, walking, and driving modes, hopefully across three cities with widely different development patterns (Cincinnati, Toronto, …?)
Just in time for Xmas, KINDA t-shirts are now available for purchase at Rock, Paper, Scissors in Over-the-Rhine!
(I also have the TANK T-shirts there too)
The KINDA shirts are printed on grey-white Gildan tees in small through extra large. The TANK shirts are printed on a slightly lighter Tultext 50/50 cotton/poly tee, available in small through large. The TANK shirts are available in both brown and grey.
Price is $20. If you’re not able to make it to OTR, you can also just email me and have one delivered straight to your door(!) for an extra $5 shipping.
Wear one to your next public meeting! Or while you’re riding your bike past some poor bus stuck in traffic ;-)
Star Wars is not a story of a war between stars but a war about them. Stars set the scale of the series, it’s characters travelling in great loops about their massive references, always thinking on the scale of planets and moons and whole races of people. As the scale of their epic battle dictates the scale of their thoughts and attacks, so cars set the scale of our struggle today. Our American lives orbit these machines.
At the height of the battle we see our powerful protagonists, the rich, on the edge of a knife splitting between dark and light, seclusion or civilization. The tide is turning, and the rebel alliance may gain the upper hand…