What is Tacheometer | Types of Tacheometer | Principle of Tacheometric Surveying | Methods of Tacheometer | Tacheometer Uses | Tacheometer Procedure.
What is Tacheometer? A tacheometer , also spelled tachymeter, is a surveying instrument that is used to measure horizontal and vertical angles, distances, and elevations. It is commonly used to determine the topographic features of a piece of land, especially in the field of civil engineering and construction. Tacheometer The tacheometer works by using a telescope or theodolite to visually measure angles and distances. It then combines this data with trigonometric calculations to determine the elevation of various points on the land. This allows surveyors to create accurate maps and survey reports that are used for construction and engineering purposes. Tacheometers come in several types, including manual, digital, and automatic models. They are widely used by surveyors, construction professionals, and engineers in various applications, such as road and railway construction, building construction, and land surveying. There are several types of tachometers: - 1. Contact Tachometers: