Regular Plot
Where the principle directions – East, West, North & South are at right angles to the sides of the plot – such plots are called regular plot. Divide the plot into nine parts as shown, the central are and the directions are indicated in the plot.
Skewed Plot
Where the principle directions – East, West, North & South are not at right angles but at the corners to the sides of the plot – such plots are called skewed plot. Divide the plot into nine parts as shown, the central are and the directions are indicated in the plot.