- N 97 220 M 20 108 24 125 545 M Bearing 50 30 30 112 14 30 74 56 00 70 355 M 90 30 50 30 545 M 153 54 20 1 (51.49 KiB) Viewed 29 times
- N 97 220 M 20 108 24 125 545 M Bearing 50 30 30 112 14 30 74 56 00 70 355 M 90 30 50 30 545 M 153 54 20 2 (60.61 KiB) Viewed 29 times
N 97.220 m '20" 108° 24' 125.545 m Bearing 50°30' 30" 112° 14' 30" 74° 56' 00" 70.355 m 90° 30' 50" 30.545 m 153° 54' 20" 144.210 m In the closed traverse shown above, you know the bearing of one line, and you have measured the length of all sides and measured all internal angles. Use this data to calculate the misclose of this traverse. Express the answer as a bearing and distance.
Hint: Remember that you will have to: • use the known bearing and measured angles to calculate the bearing of every line in the traverse • convert each line from a Polar (bearing and distance description) to a Rectangular (AE, AN) description • sum the Rectangular components to calculate a AE, AN misclose • convert that AE, AN misclose into a Polar format (bearing and distance) 12 mm bearing 117° 05' 25" (or 297° 05' 25") 28 mm bearing 45° 12' 10" (or 225° 12' 10") 35 mm bearing 223° 26' 40" (or 43° 26' 40") 5 mm bearing 322° 15' 50" (or 142° 15' 50")