Banderole

A banderole (, "little banner") is a comparatively small but long flag, historically used by knights and on ships, and as a heraldic device for representing bishops.

Bannerol, in its main uses is the same as banderole, and is the term especially applied to banners about a yard square carried at the funerals of great men and placed over the tomb. Often it commemorated a particular exploit of the person bearing the coat of arms. Banderole (a wooden stick having one pointed end covered with metallic shoe) is used in conventional military survey. It's used to depict various stations established during carrying the survey forward. Double banderole are used to erect Survey Beacon. Provided by Wikipedia