The line of sight was inclined at 4°30' from the horizontal and intercepted the stadia rod with the length of 1.8 m. the stadia interval factor is 100 and stadia constant is 0.3. Compute the vertical distance of the point sighted above the instrument.

Q: 64.41m. and the elevation of point K is 320m. above mean sea level. If the height of the instrument…

A: Given :

Q: X8-6. The following deflection angles were measured in a traverse that originates at station A with…

A: Given: Station From To Measured Deflection Angle A R B 86o16' R B A C 26o20' R C B D 46o40'…

Q: 6-12. What is the angular misclosure of the closed traverse below? Ans.: A (a.) (b.) (C.) (d.) B85°…

A:

Q: SOLVE FOR THE ANGLES: N.20 25 50"W S.20° 25' 50"W. S.52 21' 30"W. S.85 30' 16"E. + S.69 59' 10"W.…

A:

Q: With a line of sight making an angle of 4 degrees 30' with the horizontal, the length intercepted on…

A:

Q: Leveling Rod Leveling Rod BS L₂ BS TP BM, Elev. of TP, Difference in Elev. between and BM₂ BM Elev…

A:

Q: STATION H.I H. ANGLE H. DIST V. DIST ELEV. ft ft ft Instrument station #1 (between BM and station…

A: Height of the instrument =elevation +vertical height and   elevation =height  of indtrument -vetical…

Q: Convert from a. b. bearing to azimuth. S 25° W N 35° E c. N 20° W

A:

Q: Convert the following bearings to their equivalent azimuths: [ Select ] N 25015' E (azimuth from…

A:

Instruments for Surveying

Surveying is the practice that determines the relative three-dimensional positions of many different points on the earth’s surface. There are various instruments used in Surveying like Theodolites, Total station, Tripod stands, Plane table, etc. for measuring horizontal angle, vertical and sloping angle, which are very useful for giving accurate and precise measurement.