We do homeschooling all over the house, but table work is mostly in the dining room. I'd rather not put maps up on the walls there. Where are your maps?
I have a section of our family room dedicated to homeschooling, so I have one map over one of the desks in the space and then another map low on the wall. Both are near their eye level.
I like having it at child height. It's a map of our local area, so that they can find the way to school, grandma's house and so on.
I think there's a pick of one of the maps in this blog post if you're curious:
Re: Where are your maps hung?