Hello all,

I am entirely new to Cinema 4D so maybe I did something/missed somthing along the way.

However, I have taken GIS data into Rhino8 to randomly extrude buildings so I can have a full-scale model of a certain section of this data. I exported this data as an OBJ with these settings (I dont have permission to post pictures apparently)

Save surfaces, polysurfaces and extrusions as...
POLYGON MESH OBJECTS.

Doing so then created an absolutely massive amount of buildings in the OBJ file; the file is massive. Which is exactly what I wanted, I want each building to be its own building.

I imported this into the model, to scale, but it only imported as one giant object. I am unable to exit, add materials, etc. to a singular wall/building.

I tried to ungroup the object but that does nothing,
I have tried to google how to do this and nothing came up. I would really appreciate all of your help.

Thank you so much in advance!