 | John Fry Heather - 1851 - 208 páginas
...departure. t The first and second columns of the traverse table contain the courses and distances. N., 8., E., and W. respectively. Add up these several columns,...easting, made at the termination of each of the several hounding lines of the survey; which quantities will be determined by putting zero for the greatest... | |
 | Horatio Nelson Robinson - 1878 - 564 páginas
...If the field notes have been accurately taken, and the latitudes and departures accurately computed, the sum of the northings will equal the sum of the...the eastings, will equal the sum of the westings. This is a good test of the accuracy of the -work. If the northings do not equal the Bouthings, the... | |
 | John Fry Heather - 1884 - 566 páginas
...in four separate columns, being the third, fourth, fifth, and sixth columns of the tablef , headed N., S., E., and W. respectively. Add up these several...each of the several bounding lines of the survey. These quantities will be determined by putting zero for the greatest southing, and adding, or subtracting,... | |
 | Charles Fitzroy Bellows, Francis Hodgman - 1886 - 490 páginas
...When the omissions pertain to the same course. In a closed survey, the sum of the northings should equal the sum of the southings; and the sum of the eastings should equal the sum of the westings. The defect of these equalities in the present case, must be on... | |
 | John Fry Heather - 1891 - 260 páginas
...in four separate columns, being the third, fourth, fifth, and sixth columns of the tablef , headed N., S., E., and W. respectively. Add up these several...each of the several bounding lines of the survey. These quantities will be determined by putting zero for the greatest southing, and adding, or subtracting,... | |
 | Thomas J. Foster - 1891 - 444 páginas
...continuous one around a tract, and ending at the place of beginning, the sum of the Northings should equal the sum of the Southings; and the sum of the Eastings should equal the sum of the Westings. Or in other words the sum of all the latitudes north, should... | |
 | Mansfield Merriman, John Pascal Brooks - 1895 - 278 páginas
...traverse like ttat around thf boundaries of a farm this is obtained, since the sum of thf northings must equal the sum of the southings, and the sum of the eastings that of the westings. In Fig. 23, the traverse ClfOPQG, which begins at С and ends at G, is checked... | |
 | Mansfield Merriman, John Pascal Brooks - 1895 - 286 páginas
...traverse like that around the boundaries of a farm this is obtained, since the sum of the northings must equal the sum of the southings, and the sum of the eastings that of the westings. In Fig. 23, the traverse ClfOPQjG, which begins at C and ends at O, is checked... | |
 | Arthur G. Robbins - 1896 - 80 páginas
...multiplied by the natural sine of its bearing. Obviously in a closed field the sum of the northings should equal the sum of the southings, and the sum of the eastings equal the sum of the westings. It is customary to consider north latitudes and east departures positive,... | |
 | Webster Wells - 1896 - 308 páginas
...multiplied by the natural sine of its bearing. Obviously in a closed Held the sum of the northings should equal the sum of the southings, and the sum of the eastings equal the sum of the westings. It is customary to consider north latitudes and east departures positive,... | |
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E., and W. respectively. Add up these several columns, and, if the work is so far correct, the sum of the northings will equal the sum of the southings, and the sum of the eastings will equal the sum of the westings. Then in two additional columns enter... 
