Hi Melissa,

You can now measure the length of a path on surfaces in the development version of freeview. You can download the dev build here:

https://surfer.nmr.mgh.harvard.edu/fswiki/UpdateFreeview

On the surface panel, click on "Path/Custom Fill" icon and draw the path. Then hold the shift and move your mouse cursor over on the path, you should see the length of the path on the Info panel at the bottom.

Best,

Ruopeng

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Hi everyone,

I'm currently using mris_divide_parcellation to create segmentations of V1 by dividing along its long axis. However, I would like to extract the length of this long axis (in mm), in order to compare it with CMF. Would anyone know how best to go about this? 

Sorry if there's an obvious answer! I have tried looking online and at the function scripts, but no luck.

Thank you and best wishes,

Melissa E Wright

Melissa E Wright, MSc PhD student School of Optometry and Vision Sciences & Cardiff University Brain Research Imaging Centre (CUBRIC), School of Psychology Cardiff University Maindy Road Cardiff   CF24 4HQ UK   Tel: +44 (0)29 208 20275 Email: WrightME@cardiff.ac.uk Web: Cardiff University webpage Twitter: @MEW_Neuro

Melissa E Wright, MSc Myfyrwraig PhD Yr Ysgol Optometreg a Gwyddorau’r Golwg & Canolfan Ymchwil Delweddu’r Ymennydd Prifysgol Caerdydd (CUBRIC), Yr Ysgol Seicoleg Prifysgol Caerdydd Heol Maindy Caerdydd   CF24 4HQ  DU   Ffôn: +44 (0)29 208 20275 E-bost: WrightME@caerdydd.ac.uk

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