CHAIN TRIANGULATION Chain surveying is that type of surveying in which only linear measurements are made in the field…

GENERAL In dealing with measurements. it is important to distinguish between accuracy and  precision. Precision is t…

Differents Methods of Linear Measurements :- There are various methods of making linear measurements and their relat…

Defination of Surveying :- Surveying is the an of detennining the relative positions of points on, above or beneath th…