I think mri_concat will do what you want, although you'll need to convert the thickness files to .mgz (or you can do it easily enough in matlab)
Bruce
On Fri, 14 May 2010, liyari5018 wrote:
Hi Freesurfer experts,
i want to know how to make different subjects'(suppose I have 10 subjects) lh.thickness.fsaverge.mgh (1*163842) into one mgh file(10*163842)?
Thanks!
LJ