Not from this board so sorry if I don't explain myself well on what I'm searching for. Especially since the last math I did was in high school
So I'm a programer who's trying to make a procedural city in Houdini 3D trough scripts. I'm trying to create some inputs that will me manipulated into several different outputs (buildings, houses, bridges, roads, and most of the things that compose a city).

So I'm asking you if you know any books/source of information on such urban patterns/formulas/etc,. related to that. I found pic related earlier, I just went trough some pages and I think it's the kind of information I'm after (no real idea desu)