Filter selection Tie Point

[flyzk]

Hi,
It would be nice a feature that able user to filter by selection the Tie Point. The aim of this feature is to help user to delete some points without deleting goods points.. it is very hard to do this manually, for example for moving trees in aerial photogrammetry.
-Firstly user can filter the selected area around the area where there are false points.
-then user can delete bad points without risking to delete points that are filtered.
- finally, user car reset filter, and the result is: bad points are removed, the rest is still there.
thanks