To locate the points.
Chat with our AI personalities
its got to be by using the linear scale
A six figure grid co-ordinate system is the standard method for maps. This system is used in the Global Positioning System.
how is a key on a map useful
Squares in the Egyptian Grid System were measured by cubit rods. For example, 6 cubits is equivalent to roughly 10 feet.
On a grid containing 100 squares, 25 percent of the grid would be equivalent to shading in 25 squares.