1) Compute and Tabulate for the following closed-Polygon traverse a) preliminary azimuths (b) unadjusted departures and Latitudes, (c) Linear misclosure and (d) relative precision (Note: Line BC bears NE) Course AB BC CD DE EA Azimuth 1790 50 39" Length (m) 2862.392 4189.033 3815.353 3645.450 3490.014 Interior Angle (Right) A= 120° 05 50 B-910 57 50 C=121° 44' 06" D-820 02 08 E=124° 10' 11"
1) Compute and Tabulate for the following closed-Polygon traverse a) preliminary azimuths (b) unadjusted departures and Latitudes, (c) Linear misclosure and (d) relative precision (Note: Line BC bears NE) Course AB BC CD DE EA Azimuth 1790 50 39" Length (m) 2862.392 4189.033 3815.353 3645.450 3490.014 Interior Angle (Right) A= 120° 05 50 B-910 57 50 C=121° 44' 06" D-820 02 08 E=124° 10' 11"
Traffic and Highway Engineering
5th Edition
ISBN:9781305156241
Author:Garber, Nicholas J.
Publisher:Garber, Nicholas J.
Chapter14: Highway Surveys And Location
Section: Chapter Questions
Problem 7P
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Transcribed Image Text:1) Compute and Tabulate for the following closed-Polygon traverse
a) preliminary azimuths (b) unadjusted departures and Latitudes, (c) Linear misclosure and (d) relative precision (Note: Line BC bears NE)
Course
AB
BC
CD
DE
EA
Azimuth
1790 50 39"
Length (m)
2862.392
4189.033
3815.353
3645.450
3490.014
Interior Angle (Right)
A= 120° 05 50
B-910 57 50
C=121° 44' 06"
D-820 02 08
E=124° 10' 11"
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