Spatial RAships
The UChicago places listed here are often looking for undergraduate or graduate RAs with spatial skills. You can also check out the spatial@uchicago map for who is doing geospatial work.
If you are interested in spatial research but don't yet have spatial or data science skills, you can gain the foundational skills in these GIScience classes and then apply for a spatial RAship. If you have skills in data science (computation and statistics) but no spatial skills, some projects will provide the spatial skills as part of the RAship.