FIGURE 2-33 2.5 Prepare a set of profile leveling notes for the survey in Figure 2-34. In addition ing all elevations, show the arithmetic check and the resulting error in closure. comput- 5.11 4.66 3.98 1.20 1.80 TP 2 Known Elevation is 402.78 4.42 4.30 2.01 4.72 TP 1 BM 61 Elevation 396.74 FIGURE 2-34 poy - 00 + 0, 0+50 -00 + 1 + 50 1+ 75 –

Q: 1. Prepare a set of profile leveling notes for the survey in Figure 1. In addition to computing all…

A: A profile leveling survey figure given belowNeed to findPrepare a set of profile leveling notes for…

Q: Find the elevation of all the stations, determine the misclosure, and adjust the elevations in the…

A: Bench Mark : Bench Mark is a point of reference that is used as the basis for measuring the…

Q: Prepare a set of level notes for the data listed. Perform a check and Elevation of BM 7 is 852.045m.…

A: The given data is: Length of loop=1500 m Elevation at BM 7=852.045 m Using the formula below,…

Q: The baseline AB of a triangulation system is equal to 400 m long. Stations Cand D are other points…

A:

Errors in surveying

An error in surveying is defined as the difference between two or more values of an identical quantity. However, the estimates are never accurate and there will always be a degree of variability regardless of the research tool or method used. These differences are known as errors that need to be reduced or eliminated to maintain certain levels of accuracy. Even if you carefully follow the prescribed test procedures, the considerations may contain errors.