A system of geometry and trigonometry : with a treatise on surveying ... in which, also, the principles of rectangular surveying ... are fully explained: with a complete series of mathematical tables, and the necessary explanations (1830)
Flint, Abel, 1765-1825, Gillet, George, Barnard, Frederick A. P. (Frederick Augustus Porter), 1809-1889 · Hartford : Cooke & co. · leaf 61
those lines intersect each other will bethe angles of the field. Connect those angular points to*gether by lines, and those lines will represent the severalsides of the field. CASE VIII. To SURVEY AN INACCESSIBLE FIELD. Fix upon two stations at a convenient distance from the F 58 SURVEYING. field,… … •r/c Second Station. B BE. N. 50° 0 W BF. N. 29 15 W. BD. N. 24 0 w BG. N. 21 30 w BH. N. 5 0 E. BC. N, 20 30>Ch. L. E. First Station. AE. N. 9° 15 E. AF. N. 16 0 E. AG. N. 14 30 E.AD. N. 39 0 E.AH. N. 40 0 E.AC. N. 72 0 E. Stationary distance AB, S. 88° 30 E. 19.20. The directions given in the…
Surveying
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
![An illustration from Ioan Henrici Alstedii Scientiarum omnium encyclopædiæ : tomus primus [-quartus] ... (1649)](https://img.insideoutlibrary.com/img/200/ia-ioanhenricialste234alst-988-132.webp)
