Ex 29-7 : Compute the adjusted length and azimuth of the traverse sides defined in Example 29.1

 Solution :

Table 29.5 - Computation of Adjusted length and azimuth of the sides of a closed-loop traverse

Sides

 

Length

( li ) m

Azimut

( qi )

Corrected Consecutive coordinates, (m)

Corrected

Departure
Latitude
Length ( li ) m
Azimuth ( qi )

 

 

 

 

 

 

 

AB

372.222

0° 42'

4.922

372.425

372.457

0° 45' 25".85

 

 

 

 

 

 

 

BC

164.988

94° 42'

164.742

- 11.551

165.146

94° 00' 38".77

 

 

 

 

 

 

 

CD

242.438

183° 04'

- 12.726

- 241.94

242.274

183° 00' 39".5

 

 

 

 

 

 

 

DA

197.145

232° 51'

- 156.938

- 118.934

196.913

232° 50' 37".2

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