If you load in the white surface in to matlab with read_surf, the coordinates are mni305. You can also convert the surface to ascii with mris_convert, then extract the vertex you need (also in mni305).

doug

Yigal Agam wrote:

Hi,

Is there a way to get the Tal and MNI coordinates of a given fsaverage vertex through matlab or the unix command line, without opening tksurfer?

Thanks, Yigal _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer