Interpolation of Contour, Contour Gradient and Uses of Contour Plan & Map
Interpolation of Contour, Contour Gradient and Uses of Contour Plan & Map
Contouring is an important surveying technique used to represent ground elevations through contour lines. After obtaining levels of points in the field, contour lines are drawn using interpolation methods. In ITI Draughtsman Civil, understanding interpolation, contour gradient, and uses of contour maps is essential for planning and design work.