If we check this image, use the 947' total size, we can estimate the rest of the dimensions. That would put the deck heigh at about 8'. The saucer widest deck lengths at around 450'. Definitely cramped but doable. There's only about 100-150 crew on this version as well. It's essentially a weirdly shaped cruise ship and nearly the size of our world's largest.
If we check this image, use the 947' total size, we can estimate the rest of the dimensions. That would put the deck heigh at about 8'. The saucer widest deck lengths at around 450'. Definitely cramped but doable. There's only about 100-150 crew on this version as well. It's essentially a weirdly shaped cruise ship and nearly the size of our world's largest.
https://youtu.be/3QF-8n1-3qI
This one goes in detail. They're are a few floors that are just sleeping quarters.