A run in leveling is defined as what?

A run in leveling is defined as what?

• A. Run
• B. Leveling
• C. Traverse
• D. Profile

Answer: (A)

A run in leveling is the continuous sequence of leveling operations from one fixed point to another, used to determine the elevation differences along a line. You set up the level at a station, take a backsight on a known point, then move to the next point and take a foresight, repeating step by step until you reach the end point. This chain of readings ties the elevations together from the starting benchmark to the end, forming the leveling run. This fits the term precisely, whereas leveling is the overall process, traverse relates to measuring angles and distances to locate points, and profile refers to a vertical cross-section along a line for design purposes.

A run in leveling is the continuous sequence of leveling operations from one fixed point to another, used to determine the elevation differences along a line. You set up the level at a station, take a backsight on a known point, then move to the next point and take a foresight, repeating step by step until you reach the end point. This chain of readings ties the elevations together from the starting benchmark to the end, forming the leveling run. This fits the term precisely, whereas leveling is the overall process, traverse relates to measuring angles and distances to locate points, and profile refers to a vertical cross-section along a line for design purposes.