Instrumentation II: Basic Leveling [0:34]
$10.00
Vertical distances are measured typically with automatic level and level rods. In this course, some of the terms used in leveling are discussed. The impact of curvature and refraction are covered. Other methods for vertical distance measurement are presented but not discussed here. Running time 34 minutes.
You will learn…
- The primary method used by surveyors for vertical distance measurement
- Many terms pertinent to leveling and vertical distance measurement (introduction and discussion)
- What curvature and refraction and how do calculate their impacts
- A list of methods for vertical distance measurement, but the discussion is left for the next courses
