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GEODESY (from the Gr. y, the earth, a...

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Originally appearing in Volume V11, Page 608 of the 1911 Encyclopedia Britannica.
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GEODESY (from the Gr. y, the See also:earth, and SatEty, to See also:divide)  , the See also:science of See also:surveying (q.v.) extended to large tracts of See also:country, having in view not only the See also:production of a See also:system of maps of very See also:great accuracy, but the determination of the curvature of the See also:surface of the See also:earth, and eventually of the figure and dimensions of the earth . This last, indeed, may be the See also:sole See also:object in view, as was the See also:case in the operations conducted in See also:Peru and in See also:Lapland by the celebrated See also:French astronomers P . See also:Bouguer, C . M. de la Condamine, P . L . M. de See also:Maupertuis, A . C . See also:Clairault and others; and the measurement of the See also:meridian arc of See also:France by P . F . A . Mechain and J . B .

J .

End of Article: GEODESY (from the Gr. y, the earth, and SatEty, to divide)
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