Peculiar Features of Equalizing Height Difference Using Least-Squares’ Method while Applying Pseudo-Inverse Matrixes
Abstract
The papęr shows that an application of the generalized least-squares’ method for equalizing base leveling networks looks rather prospective. A modem approach is used to equalize zero-free networks. It presupposes that elevation differences between points are taken as measured values but not elevations. Taking into account the results of equalizing several leveling cycles for a base network it is possible to estimate bench mark stability and forecast settling.
References
1. Руководство по производству геодезических работ в промышленном строительстве. - М.: Изд-во ЦНИИОМТП Госстроя СССР, 1977. - 80 с.
2. Линник Ю. В. Метод наименьших квадратов и основы математико-статистической теории обработки наблюдений. - Изд. 2-е, доп. и испр. - М.: Физматгиз, 1962. -352 с.
Review
For citations:
Garmaza V.M. Peculiar Features of Equalizing Height Difference Using Least-Squares’ Method while Applying Pseudo-Inverse Matrixes. Science & Technique. 2004;(5):85-86. (In Russ.)
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