Around the maps where the points of interest are build over large planes of asphalt texture, the repeatness of this texture is highly noticeable and the plane mostly bares no details.
Garage entrace on The Albany River

Campign site at the left of the garage on The Albany River

Dear level designer, for reference see how usa/ref_garage_usa_01 (or any Michigan's point of interest) was done
It used high resolution tint map created in third-party image editing program, giving it details like tire tracks or asphalt patches more realistically, please take try to bring the quality of the map up.