Try using mris_preproc. It will do the resampling and concatenation for you. I recommend that you use fsaverage (or your result of make_average_subject) as a target subject. It is the same as ico7 but makes things a little easier to manage as it is an actual subject. It will make no difference from an analysis standpoint (mostly the only diff will be in the display).

doug

Lars M. Rimol wrote:

Hi, I want to resample a number of subjets' (e.g.) thickness files to ico (atlas space). It seems that mir_surf2surf has been changed, can I still use a list of subject names to specify the subjects with the flag --f?

Also, what is source and what is target? I assume source is the file that is mapped onto the target, so that the output file will contain the data from the source file in the coordinate system of the target file? I used this command line to resample subject 20543 to ico: mri_surf2surf --hemi lh --srcsubject subj20543 --srcsurfval thickness --src_type curv --trgsubject ico --trgicoorder 7 --trgsurfval TEST.mgh

If I want to do this with a list of subjects, is there any way to specify such a list on the command line? Is --src_type curv correct? Is this flag valid for both thickness files, sulc files, any type of .mgh files (if I e.g. calculate some ratio based on a set of surface files and store the result as an .mgh)?

Can I use make_average_subject and use -trgsubject <average_subject> instead of -trgsubject ico Would that make any difference?

Thank you! Lars

-- yours, LMR

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