I meant zoom in on the brain. I guess I'll take Doug's approach and estimate the scale of the bar with the xyz coordinates.

Cesar

On Fri, Nov 22, 2013 at 12:16 PM, Bruce Fischl fischl@nmr.mgh.harvard.eduwrote:

Hi Cesar

what do you mean by "scale the brain up"?

Bruce

On Fri, 22 Nov 2013, Cesar Echavarria wrote:

Hi freesurfers,

...

Anyone know what the scale bar in TkSurfer represents? >From past threads I gathered that it represent 1 cm on the human brain. However, the size of the bar displayed gets smaller as I scale the brain up which does not make sense if the bar is supposed to represent a constant length.

Cesar

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