CST Level 1 Land Surveyor Certification Practice

Azimuth in surveying refers to the horizontal angle measured from a reference direction, typically true north, in a clockwise manner. This system allows surveyors to pinpoint the direction of one point relative to another through a 360-degree circle. By starting from the north and moving clockwise, azimuth provides a clear and standardized way of communicating directions and orientations, which is essential for accurate mapping and navigation.

The other choices do not accurately capture the concept of azimuth. Measuring vertical angles pertains to the elevation changes, which is not what azimuth focuses on. Diagonal distances relate to distance measurements between points rather than directional angles. Lastly, 3D space relationships involve depth and elevation in addition to horizontal orientation, which goes beyond the scope of what azimuth specifically measures. Thus, the definition of azimuth aligns precisely with the measurement of horizontal angles in a clockwise direction.