Inside Out Library

Elements of surveying and navigation : with a description of the instruments and the necessary tables (1847)

Davies, Charles, 1798-1876 · New York : A.S. Barnes & Co. · leaf 122

An illustration from Elements of surveying and navigation : with a description of the instruments and the necessary tables, 1847, leaf 122
N eafE 9.25 3 Lost. Lost. 4 S45iW 10.40 What is the bearing and distance from station 3 to 4. ^^-1 Distance, 6. 98. ch,2. In a survey we have the following notes : Stations. Bearings. Distances. 1 S 40i» E 31.80 ch. 2 N 54° E 2.08 3 Lost. Lost. 4 N 28f°E 35.35 5 N57° W 21.10 I S 47° W 31.30 1 What… … 149. Let NS be a meridianpassing through *^. Let ^B, AC, AD and AH befour courses running from A.We readily deduce the following RULES. c^C is N 260 W ^ When the meridional letters arc AH is N 65 W > alike, and those of departure also CAH=39 ^ alike, the difference of the bearings will be the…

Surveying · Navigation

Internet Archive · UMass Dartmouth, Claire T. Carney Library · Public Domain Mark 1.0. Free to use for anything.

More pictures from Elements of surveying and navigation : with a description of the instruments and the necessary tables

More like this