A Treatise on Surveying and Navigation, Uniting the Theoretical, Practical, and Educational Features of These Subjects |
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Treatise on Surveying and Navigation: Uniting the Theoretical, the Practical ... Horatio N. Robinson No preview available - 2015 |
Common terms and phrases
acres apparent altitude barometer called chains chronometer circle circumferentor compass computed correction cos.m cosine Cotang course and distance decimal degree Diff difference of latitude difference of longitude direction divide draw earth east equal equation example feet figure give given point Greenwich height horizontal parallax hypotenuse inches instrument latitude and departure lines drawn logarithm longitude by chronometer mean measure meridian distance meridian line miles moon moon's Multiply natural sines Nautical Almanac needle noon number corresponding object observer parallel perpendicular plane plane sailing polar distance polygon problem radius represent right angles right ascension rods screw semi-diameter setting and drift sextant ship sail side sin.b sine spherical trigonometry star station subtract sun's suppose survey surveyor Tang tangent telescope temperature theodolite trapezoid traverse table triangle trigonometry true distance vernier scale Whence