Chain Surveying is the method of surveying of land where only linear measurements are required and no angular measurements are taken. Chain Surveying is the simplest method of surveying and only used for small ground areas with simple details. It…
Contour are the lines joining the points of equal elevation on the surface of the earth or we can say that, contour is a line in which the ground surface is intersected by a level surface obtained by joining points…
Surveying is defined as an art to determine the relative position of points on, above or beneath the surface of the earth with respect to each other by measurement of horizontal and vertical distances, angles and directions. Objective of Surveying…