Plants are considered producers true or false.

True

because producers make their own food without depending on others. So in this case plants are producers is true because they make their own food with photosynthesis.

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