You need to give yourself write permission into that directory (using
chmod). This is tricky because you may have to give everyone write
permission. You can also save the annot to another folder (something
like --a ./myaparc to save in the current directory)
On 02/03/2017 03:21 AM, Dr Sampada Sinha wrote:
> Dear freesurfer experts,
>
> I am trying to create medial temporal lobe and for that I ran the
> command mri_annotation2label to create ?h.entorhinal.label,
> ?h.temporalpole.label and ?h.parahippocampal.label from fsaverage and
> stored these labels in labels.?h directory. After this I ran
> mris_label2annot, taking cue from page
> https://surfer.nmr.mgh.harvard.edu/fswiki/mris_ .label2annot
>
> My command line is the following (fsaverage has been linked to my
> subject directory:
>
> rmbp:AD Sampada$ mris_label2annot --s fsaverage --h lh --ctab
> /Applications/freesurfer/subjects/bert/label/aparc. annot.ctab --a
> myaparc --l ./labels_lh/lh.temporalpole.label --l
> ./labels_lh/lh.parahippocampal.label --l
> ./labels_lh/lh.entorhinal.label --nhits nhits.mgh
>
> However, it comes with following error
>
> *Writing annot to
> /Users/Sampada/Desktop/AD/fsaverage/label/lh.myaparc. annot*
> *could not write annot file
> /Users/Sampada/Desktop/AD/fsaverage/label/lh.myaparc. annot*
> *Permission denied*
> *
> *
> Will you please let me know how to fix this problem . I can see its
> a permission error but don't know how to overcome it.
>
> Thanks for your help
>
> Kind regards,
>
> Sampada
>
> --
> Sampada
> Research medical scientist (B)
> Department of Geriatric Mental Health (DGMH)
> King George Medical University
> Lucknow-226003
> , Uttar Pradesh
> India
>
>
>
>
>
>
> */
> /*
>
>
>
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--
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MGH-NMR Center
greve@nmr.mgh.harvard.edu
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