A temporary point whose elevation is determined during the process of leveling is

Q: ?What is the elevation of point BM1 in the below table if you know that the elevation of BM2 is…

A:

Q: If the distance between points (A) and (B) is ( 125 m) and these points have difference elevations (…

A:

Q: A level is set up and a reading of 2.195 m is taken on a bench mark the elevation of which is 89.54…

A:

Q: An open traverse PQRST is surveyed using a theodolite and the consecutive coordinates obtained are…

A: Given data- An open traverse PQRST given, Northing, Southing, Easting & Westing values are given…

Q: The geometry of the river channel is affected by the slope angle   TRUE OR FALSE

A: Explanation :  The slope angle of a river channel is a measure of vertical drop per longitudinal…

Q: 10.21 8.03 Area 2.21 Shear Diagram -5.79 -6.32 -9.97 -13.79 9.28 Tangent Line 7.42 Moment Diagram…

A: Slope of moment diagram i.e. dM/dx = shear force at that point . In the above case the slope of the…

Q: If two points A and B 125-m apart, have a difference in elevation of 0.5 m, the slope correction to…

A:

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.