A treatise on surveying, comprising the theory and the practice ; (1887)
Gillespie, W. M. (William Mitchell), 1816-1868, Staley, Cady, 1840- [from old catalog] ed · New York, D. Appleton and company · leaf 483
om A to B. Required the latitude and longitude of B, and the azimuth fromB to A. When .the triangle sides do not ex-ceed fifteen miles, the geodetic lati-tudes, longitudes, and azimuths re-quired are computed as follows : Let K = distance in metres be-tween two stations, the latitude andlongitude… … SPHERICAL SURVEYING, OR GEODESY, 469 algebraic signs of the sine and cosine of this angle must be care-fully attended to. L, M, Z, the same things at second station, or quantities re-quired, e = the eccentricity. R = the radius of curvature of the meridian, in metres. N = the radius of curvature of…
Surveying
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