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Comparisons of methods of surveying (1911)

Pickels, George Wellington · leaf 26

An illustration from Comparisons of methods of surveying, 1911, leaf 26
m as nearly as possiDle to the conditions found in actual practice. Thissurvey was made with the help of one man, and the time taken in locatingthe stations and chaining the distances between them was 2 hours and 30 min-utes. The instrument work required 1 hour and 30 minutes. The distancesbetween… … fig. o. SURVEY OF FIELD BY THE; TRAVERSE METHOD Li X iJ Hi A NCSTi TP OBSERVED V Jr.Ll U Hi ADJUSTED riw P p i D T fI 17-12 410* 90 17 137° 19 30 137° 19 30 a 07° 30 00 E 12-11 558.00 12 157° 19 00 157° 19 00 a 30° 111 00 E 11-16 508.11 11 103° 39 1 00 103° 39 00 s 73° 28 00 E 16-15 835.02 16 183°…

Surveying · Theses

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