Theodolite Survey

Theodolite

A theodolite is a precise optical instrument used in surveying and engineering to measure angles in both horizontal and vertical planes. It is commonly employed in tasks such as mapping, construction, and alignment of structures. Theodolites consist of a telescope mounted on a rotating base, allowing it to swivel horizontally and vertically. The telescope is equipped with a crosshair or reticle that aids in precise targeting. A graduated circle or vernier scale is attached to the base, which provides angular measurements.

Theodolites consist of a telescope mounted on a rotating base, allowing it to swivel horizontally and vertically. The telescope is equipped with a crosshair or reticle that aids in precise targeting. A graduated circle or vernier scale is attached to the base, which provides angular measurements. With its high accuracy and precision, theodolites are essential tools in surveying and engineering applications. They enable professionals to establish control points, determine elevations, conduct topographic surveys, and perform various geometric calculations.