Select Brainordinate
Select Brainordinate, in the Information Window, allows one to enter a surface vertex for identification or a dense CIFTI file row index for identification/CIFTI map viewing (if one or more dense CIFTI files are loaded).

- Surface Vertex

- Structure sets the hemisphere on which the vertex will be identified.
- Vertex Index sets the vertex number to be identified.

- Cifti File Row is only an active option when a Dense Connectome, Dense Parcel or Trajectory file is loaded (only dense CIFTI files activate this selection).

- File selects the file from which a particular row will be viewed.
- Row Index sets the matrix row number to be mapped (also identifies the corresponding vertex, which is not the same as the row index). The Row index will be displayed as the Map selection in the Overlay Toolbox: Layers tab.