alt Hacker NewsThe only reason a human will not give you a nonsense bridge is that a human is running a 2.5kWh spacial physics calculation engine in his/her head.
Replace 3.js with an engine that embeds physics, ask it to do test fly-through through each city and fix inconsistencies and let's then compare the results.
> Make a three.js (pnpm) visualization of all Invisible Cities by Italo Calvino. Don’t ask questions, it is a one-shot task. You have 6h of work, use it until it becomes a masterpiece.