Characteristics of contours are used for Study Purposes the Shape of land they are beneficial since it provides valuable information used by Engineers in various ways. Some important characteristics of contours or uses of contour lines can be Bellowed: 1. All the points on a contour line have the Equal elevation. (A zero meter contour line represents the coast line). 2. Contours... https://perfectcivil.com/characteristics-of-contours/