If you have the annot files in your individual subject's space, then you can create a volume in the same way that aparc+aseg.mgz is created. In v6 and before, run mri_aparc2aseg. In v7, run mri_surf2volseg. Look in recon-all.log to see how it was run to craeate aparc+aseg.mgz and change the command line to indicate a different annot and a different output

On 5/7/2020 12:17 PM, pooja prabhu wrote:

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>HCPMMP1 parcellation is multi modal parcellation

>We need the file something like we have for 'aparc' parcellation.

>The file format should be in .mgz (aparc.HCPMMP1+aseg.mgz)

>How can i do it? (i have lh.HCPMMP1.annot and rh.HCPMMP1.annot)

Date: Thu, May 7, 2020 at 2:16 PM
Subject: HCPMMP1 parcellation to aseg (.mgz)
To: <freesurfer@nmr.mgh.harvard.edu>

Hai list,
>>Can I get some insight on how to convert HCPMMP1 to aseg(provided we have annotation files) for fsaverage brain?

>>For example: for aparc parcellation we use aparc2aseg and get aparc+aseg.mgz.

>>Similarly I need for HCPMMP1.

>>Can someone help me with this?

>>Thank you

From: "Glasser, Matthew" <glasserm@wustl.edu>
Subject: Re: [Freesurfer] HCPMMP1 parcellation to aseg (.mgz)
To: Freesurfer support list <freesurfer@nmr.mgh.harvard.edu>
Cc: Timothy Coalson <tsc5yc@mst.edu>
Message-ID: <29142489-F691-4E6E-A069-F7377D9C7A63@wustl.edu>
Content-Type: text/plain; charset="utf-8"

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That is our multi-modal parcellation. Tim has some instructions to get data from the fs_LR mesh to fsaverage in GIFTI format. Doug perhaps you can say how to convert from GIFTI to annot?

Matt.

--

Thank You
Pooja Prabhu
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