Application of selected statistical tests in levelling studies
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1
Uniwersytet Rolniczy w Krakowie
Katedra Geodezji, Poland
2
Wyższa Szkoła Inżynieryjno-Ekonomiczna z siedzibą w Rzeszowie
Katedra Geodezji, Poland
Publication date: 2018-12-31
Geomatics, Landmanagement and Landscape 2018;(4)
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ABSTRACT
The following paper presents a comparative application of three selected tests (L’Abbé’s,
Kolmogorov’s, and Kuiper’s) in order to verify the normality of the distribution of measurement
errors in precise levelling. The calculations were made on the basis of observations obtained
from the levelling test network, established at the LZD experimental station in Krynica.
The tests subjected to the comparison have demonstrated that the distribution of error in the
studied tests is a normal distribution, and that there are no systematic errors in the measurements.