Show the margins of a typical 1:50000 SCALE MILITARY MAP
It is the 'scale factor'
That is the scale of that map.
It is called the scale ruler.
A map scale lets you convert map distance to ground distance.
A map scale lets you convert map distance to ground distance.
That is the scale of that map.
A map scale lets you convert map distance to ground distance.
A map scale lets you convert map distance to ground distance.
A map scale lets you convert map distance to ground distance.
A map scale lets you convert map distance to ground distance.
A map scale lets you convert map distance to ground distance.
A map scale lets you convert map distance to ground distance.