Hi Freesurfers,

I'm confused about surface vertices labels. One of the tutorial mentions that: " There is a one-to-one correspondence between surfaces which allows the user to cross-reference vertices from one surface to another (even across subjects) and to the volume." So there is a map between vertex index and label and it is universal for all subjects and all surfaces? Where can I find this map and is there a script to use it?

Thank you!

Tanya