In Apple Photos on a Mac computer, Instead of selecting the small"l"in the circle on the top bar, what can you select? OA tutorial from the review file
OB. Infor from the application menu
Ocedit from the Fle dropdown meng
OD. Info from the Window drop down menu

Are you asking about a street map usage  if so here is your answer  a street map for a very limited area could simply be a bit map or a .jpg image.  but a more general map would probably store the streets as vectors.  but you shouldn't assume that there is one way to do it

Grape jelly so a y did you ask this question

No you are not wrong