Theodolite Survey

Theodolite survey is a precise method used in land measurement and construction. It involves using a theodolite, an instrument with telescopes and angular measurement capabilities, to determine angles between points on the ground. Surveyors set up the theodolite over a specific point, align it accurately, and measure angles to other points. By combining these angles with measured distances, they can accurately map land boundaries, slopes, and features. This technique is essential for engineering projects, construction, and land development, providing reliable spatial data for planning and execution.