![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg7UuwahY0nwyCYCVm4TSSN5i8ncD1XYAJRUhiIlKOsde7bYw7qHzZCkfETYl3tEhg2_kxKKoP4KXxNAXgJeOn-9uevyU9hyphenhyphenq7hab2SUYP95TZWhHT7bsQ5Pg5zTwr4HqkNFfI8Qu5pMm9A/s400/number+of+farms.gif)
Dot distribution maps illustrate a given attribute by representing density by a point or a dot. A single dot correlates to a specific number of a given attribute. In the pictoral, the number of farms across the United States is represented by 200 farms per dot or point.