Q.3. A levelling table is given below. a) Calculate the elevations of every station given in the table and show the arithmetic check. If there is an error, please distribute it to the elevations. E= 40* /K b) n Draw an illustrative figure for the levelling survey given in the table. Distance Station BS IS FS H.I. Elevation (m) (m) BM A 0.916 1486.813 90 1 1.020 80 2 1.860 90 3 0.173 1.376 60 4. 0.112 1.769 90 5 1.008 3.511 130 6 1.360 90 7 0.740 110 0.688 0.707 70 ВМ В 1.176 1481.201

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Q: Q.3. A levelling table is given below. a) Calculate the elevations of every station given in the…

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Q: The following data has been obtained for the sides of a traverse: Table 3: Traverse raw data Side…

A: Approach to solving the question: Detailed explanation: Examples: Key references:

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A: Easting coordinate for a point = 646664.38 m

Q: The following data has been obtained for the sides of a traverse: Table 3: Traverse raw data Side…

A:

Q: The data in the table below is for a closed-polygon traverse. Balance the traverses by coordinates…

A: CourseLengthBearingAB403.73N 8o17'02"EBC622.63N 87o02'05"ECD653.16S14o47'06"WDA550.84N 68o43'20"W

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A: Detailed explanation:

Traverse Survey

Traverse surveying is a popular method of surveying. Traversing is that type of survey where several connected survey lines form a framework and the directions and lengths of the survey lines are measured with the help of a tool to measure angles and tape or chain respectively. Traverse networks involve placing survey stations in a queue or trail and using pre-tested points as a basis for looking at the next point. This type of surveying is different from Tacheometric surveying, where only angles are measured and the process of chaining is reduced.