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Engineering Survey Data Guide

This document contains a minor traverse table from a survey conducted by Khwopa College of Engineering. The table lists coordinates, angles, bearings, corrections, and calculated vs observed values from points along the traverse. It determines the error in the calculated latitude and departure are within permissible limits for the survey.

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Sudip Shrestha
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85 views4 pages

Engineering Survey Data Guide

This document contains a minor traverse table from a survey conducted by Khwopa College of Engineering. The table lists coordinates, angles, bearings, corrections, and calculated vs observed values from points along the traverse. It determines the error in the calculated latitude and departure are within permissible limits for the survey.

Uploaded by

Sudip Shrestha
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as XLSX, PDF, TXT or read online on Scribd
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Tribhuvan University

Khwopa College of Engineering


Survey Instruction Committee,2073

MINOR TRAVERSE GALES TABLE

line length Point Angle Bearing CORRECTION IN BEARING CORRECTED BEARING Consecutive Coordinate
D M S D M S D M S D M S N E
G
GF 88.665 56 33 7.74 0 0 0 56 33 7.74
F 304 56 7.5
F-m1 89.2535 181 29 15.24 0 0 6.74 181 29 21.98 -89.22334419 -2.3199381
m1 140 59 42.5 0.00000000 0.0000000
m1-m2 87.716 142 28 57.74 0 0 13.48 142 29 11.22 -69.57715143 53.4145734
m2 104 2 50 0.00000000 0.0000000
m2-m3 72.3375 66 31 47.74 0 0 20.22 66 32 7.96 28.80335137 66.3557146
m3 153 39 20 0.00000000 0.0000000
m3-m4 58.415 40 11 7.74 0 0 26.95 40 11 34.69 44.62177124 37.6989357
m4 87 20 37.5 0.00000000 0.0000000
m4-m5 56.6955 307 31 45.24 0 0 33.69 307 32 18.93 34.54432186 -44.9563071
m5 234 58 57.5 0.00000000 0.0000000
m5-E 57.718 2 30 42.74 0 0 40.43 2 31 23.17 57.66204541 2.5408745
E 83 57 42.5 0.00000000 0.0000000
EF 113.02 266 28 25.24 0 0 47.17 266 29 12.41 -6.92573334 -112.8076000
tot 6.83099426 112.73385297

PERMISSIBLE ERROR 3'58.12''


ERROR IN BEARING 1'47.17''
.
Correction Corrected coordinate Independent coordinate
N E N E N E

3063634.900 347635.026
0.0196645 0.0110256 -89.2036797 -2.30891254
0.0000000 0.0000000 0.0000000 0.00000000 3063545.696 347632.717
0.0193257 0.0108357 -69.5578257 53.42540909 0.000 0.000
0.0000000 0.0000000 0.0000000 0.00000000 3063476.138 347686.142
0.0159375 0.0089359 28.8192889 66.36465051 0.000 0.000
0.0000000 0.0000000 0.0000000 0.00000000 3063504.958 347752.507
0.0128701 0.0072161 44.6346413 37.70615182 0.000 0.000
0.0000000 0.0000000 0.0000000 0.00000000 3063549.592 347790.213
0.0124912 0.0070037 34.5568131 -44.94930343 0.000 0.000
0.0000000 0.0000000 0.0000000 0.00000000 3063584.149 347745.264
0.0127165 0.0071300 57.6747619 2.54800444 0.000 0.000
0.0000000 0.0000000 0.0000000 0.00000000 3063641.824 347747.812
0.0249007 0.0139615 -6.9008326 -112.79363850

CALCULATED LATITUDE 6.83099426


CALCULATED DEPARTURE 112.73385297
OBSERVERD LATITUDE 6.924
OBSERVERD DEPARTURE 112.786
ERROR IN LATITUDE -0.09300574
ERROR IN DEPARTURE -0.05214703

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