Coordinates on Surface Viewer

Discussions
1

Hello,

I am visualizing t-values of a stat on the cortex using the surface viewer. If I right click on the figure > Get Coordinates I can select a point on the surface and get the coordinates of that point. I was wondering if it is also possible to do the opposite: insert the coordinates and get pointed on the surface.
I add a screenshot to better explain my question.

Screenshot 2024-10-26 201830
Screenshot 2024-10-26 201830846×795 132 KB

Thank you

2

You can do that in the MRI viewer. On the Get coordinates window, click on View MRI. In the MRI viewer click on the Set the current coordinates button (iconViewScoutInMri).

This option is not within the 3D visualization of the cortex. Because while every vertex on the cortical surface has a coordinate, there is not an vertex for any coordinate.

3

Thank you!