B y ) depend entirely on the figure chosen and are independent of the accuracy with which the angles are measured. The product of these two terms is, therefore, a measure of the strength of the figure with respect to length, in so far as the strength... Special Publications - Página 81935Visualização integral - Acerca deste livro
| U.S. Coast and Geodetic Survey - 1921 - 232 páginas
...supposed to be absolutely known. 29. In the above formula the two terms _ and S [«'A+MB+^B] T\ _ (1 depend entirely upon the figures chosen and are independent...accuracy with which the angles are measured. The product (if these two terms is therefore a measure of the strength of the figure with respect to length, in... | |
| 1923 - 126 páginas
...triangulation, on page 5. J) ft In the above formula the two terms — -g— and S[«A2+«A*B+ 8B2] depend entirely upon the figures chosen and are independent...terms is therefore a measure of the strength of the figures with respect to length, in so far as the strength depends upon the selection of stations and... | |
| 1926 - 344 páginas
...triangulation," on page 6. £) Q In the above formula the two terms — -?j — and 2[SA2+5ASB+SB2] depend entirely upon the figures chosen and are independent...terms is therefore a measure of the strength of the figures with respect to length, in so far as the strength depends upon the selection of stations and... | |
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