Looking for uses of GIS in the context of AI or Unity

Hello everybody,

during my master degree program, I have to write a paper in my Geoinformatics class. During that class I have to write a small academic paper using geoinformation systems. I'm pretty bored by just working with spatial data within these GIS technologies. So I would like to find a topic, which involves Unity or AI.

Maybe I'm not using, it seems that I can't find interesting related work in that context, Out of scratch I could imagine that GIS could deliver spatial data to build a terrain inside of Unity.
Also, there are data structures like QuadTrees for spatial data, which can be used to optimize collision detection.

Nevertheless does anybody has some reference or a tip for me?