# Root Space Name

The root space’s name is a fully-qualified name. You do not define this space, but you can change its name. If you rename the root space, the new name must follow all of the rules for NQ names, except that it may begin with a punctuation character.

Note: You should not change the root space name of any coordinate space tree that is attached to an image. These trees must have a root space of "@" for VisionPro to operate properly.