A set of differential leveling notes is shown below. Complete the notes AND adjust the notes showing only the adjusted elevation for point C. Complete the page check. The known elevation for BM2 is 78.39 ft. Station BM₁ A B C BM₂ BS 2.45 5.43 3.18 4.22 HI FS 6.53 4.91 7.42 6.11 Elevation 88.00 Adjusted Elevation (ft)

Q: Fill out the differential leveling table with corresponding calculations (page check, misclosure,…

A: Fill out the differential leveling table with corresponding calculations (page check, misclosure,…

Q: What is the error of closure?

A: Given:Reduced level of bench mark-10=701.32'We know that,Height of instrumentHI=R.L. of B.M. of…

Q: The figure shown below provides the rod readings in the order in which they were taken. The…

A: Given Data  Actual elevation of BMB = 92.50 ft  Determine the elevation of BMB and Error of Closure…

Q: 1) Complete the leveling field notes shown in the table by computing recording the elevation for…

A: stationB.SI.SF.SHI…

Q: (c) A Dumpy Level was place at the mid point C of A and B which were 200 ft apart. The staff…

A:

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: A: B: 1) Complete the leveling field notes shown in the table by computing and recording the…

A:

Q: Find wetted area and wetted perimeter

A: Introduction : The given question is related with fluid mechanics . In this question we are provided…

Q: Book the readings as shown in Figure Q4by Rise and Fall method. Compute all elevations, and show the…

A: Book the readings as shown in Figure Q4by Rise and Fall method. Compute all elevations, and show the…

Q: 5-23 Prepare a set of profile leveling notes for the data listed and show the page check. All data…

A: Given that :

Q: What is the calculated value of BM_13 before adjustment ?

A: Given:R.L. of B.M.-10=701.32'We know that,Height of instrumentHI=R.L. of B.M. of known elevation+…

Methods of Surveying

Surveying is the practice to determine the relative three-dimensional positions of various points on the earth’s surface. This is done by computing the vertical and horizontal distances, angles between the points, collecting the observations, and plotting them on a map of any appropriate scale. Accuracy can be achieved by using the latest instruments like a theodolite, tachometer, etc. Leveling is a subdivision of surveying where the objective is to locate the elevation of objects considering a datum level.