A Seven-sided closed field traverse has the following angles anddistances in meters which were measured using a Total station:
AB = 51.7660;
BC = 76.9470;
CD = 37.0700;
DE = 29.2019;
EF = 28.7758;
FG = 36.7056;
GA = 41.9555;
The adjusted angles are as follows:
A = 128Ëš27’02â€;
B = 101Ëš41’49â€;
C = 102Ëš22’05â€;
D = 143Ëš12’43â€;
E = 161Ëš08’23â€;
F = 131Ëš57’22â€;
G = 131Ëš10’35â€;
Given the Azimuth of AB is (160Ëš 00' 00\").
Compute the bearings or the azimuths of rest of the sides.
- Compute the coordinates of the traverse stations usingcoordinates of station A as 1,000.000 N, 1,000.000 E.
- Compute the area enclosed by the traverse using the co-ordinatemethod.
- It was decided to divide the traverse into two parts AGFED andDCBA, find the area of each part and the length and direction ofAD.
