Literally none of these are "actual 3D maps," they are topo maps. The only additional information they provide is the 3D extension of objects that were already discoverable in 2D.
"Can this map help me find the town hall of Whittier, Alaska?" If not, it isn't a 3D map.
> Can this map help me find the town hall of Whittier, Alaska?
For those who (like me) who didn't get the reference and were curious about this - the town appears to be mainly consolidated into a single 14-story building [0]
"Can this map help me find the town hall of Whittier, Alaska?" If not, it isn't a 3D map.