this post was submitted on 27 Jul 2023
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Fuck Cars
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I'm struggling with this average vs potential. If I stand on a 3.5m wide sidewalk on average I'm going to see 15,000 people pass me by? And there is no room for potential improvement as the sidewalks are completely full on average? And how are we figuring cars can potentially be improved by 33%? Are all cars 3/4ths full already?
I'm very pro public transit, I'm just unclear what is being shown in this chart.
They're showing capacity, i.e., a 3.5m sidewalk can move about 15k people per direction per hour. I'm guessing there's leeway for cars depending on intersection types/design, speed, etc., whereas there is much less variation in average speed for pedestrians.
Average should be a measured real world quantity. A max theoretical value should never be average unless it's literally always at the max... on average.