Connectivity
The Connectivity tab in the Overlay Toolbox contains a listing of loaded Connectivity (Dense, Dense Dynamic, Parcel,  and Fiber Orientation) files and links.

URL links (loaded using Open Location... in File Menu) to remotely stored files are often used to access large (>30 GB) connectivity matrix files, loading one row of the matrix at a time as needed, rather than having to locally store and load the whole 90,000 x 90,000 matrix into memory.
  • Connectivity File lists links or paths to loaded dense or parcellated connectivity matrix files. For dMRI-based tractography connectivity (trajectory or *.traj*) files, an associated Fiber Orientation File must also be loaded for display and is listed to the right.