It is called the scale ruler.
Graphic Scale
Yes, a ruler can be used to convert distances on a map to actual ground distances by measuring the distance between two points on the map and then using the map's scale. The scale indicates the ratio between map distance and real-world distance, allowing you to calculate the equivalent ground distance. For example, if the scale is 1:50,000, one centimeter on the map represents 50,000 centimeters (or 500 meters) in reality.
graphic scale It's called the scale.
Graphic Scale is the printed ruler on a map that can be used to measure the distances on the map.
The ruler printed on a map that is used to convert distances on the map to actual ground distances is called a scale bar. It visually represents the ratio of a distance on the map to the corresponding distance in the real world, allowing users to measure distances accurately. Scale bars are typically marked with specific measurements, such as miles or kilometers, making it easier to interpret distances without complex calculations.
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.
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.