When selecting "control points", there is no visibility of other points beyond one session (too few points visible). Often, the selected point is in a less distinctive location and isn't always clearly visible during a single CP selection session. If it were possible to see other points from other sessions when selecting a CP to complement the overall view and selection, it would be much easier and faster.

When selecting "control points", there is no visibility of other points beyond one session (too few points visible). Often, the selected point is in a less distinctive location and isn't always clearly visible during a single CP selection session. If it were possible to see other points from other sessions when selecting a CP to complement the overall view and selection, it would be much easier and faster.