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Primerjava uporabe GNSS-koordinatnih osnov različne kakovosti pri polarni metodi zakoličbe : diplomska naloga
ID Pretnar, Luka (Author), ID Pavlovčič Prešeren, Polona (Mentor) More about this mentor... This link opens in a new window, ID Urbančič, Tilen (Co-mentor)

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MD5: ED2AF6D8AD4441D1E172DB89654C6CF2
PID: 20.500.12556/rul/e56f1f53-c2ef-4ef7-ab82-e3f9f254d48d

Abstract
V diplomski nalogi je predstavljeno področje zakoličevanja točk na osnovi vzpostavitve koordinatne osnove z dvema različnima GNSS-metodama. Naloga obravnava vzpostavitev koordinatne osnove s hitro statično metodo izmere in z RTK-GPS metodo izmere ter nadaljnjo zakoličbo na podlagi vzpostavljene koordinatne osnove. V diplomski nalogi je prikazano, da je za vzpostavitev koordinatne osnove primernejša metoda hitre statične izmere in ne RTK-GPS metoda izmere, ki se v večini primerov uporablja v praksi. Razlika med metodama je v nalogi prikazana na konkretnih primerih. V nalogi je prav tako predstavljena izpeljava za določitev natančnosti položaja zakoličevane točke z uporabo zakona o prenosu varianc in kovarianc ter z uporabo zakona prenosu pogreškov.

Language:Slovenian
Keywords:geodezija, diplomska naloga, UNI, GIG, koordinatna osnova, zakoličba, hitra statična izmera GNSS, RTK-GPS izmera, pravi pogrešek
Work type:Bachelor thesis/paper
Typology:2.11 - Undergraduate Thesis
Organization:FGG - Faculty of Civil and Geodetic Engineering
Place of publishing:Ljubljana
Publisher:L. Pretnar
Year:2014
Number of pages:VI, 34 str.
PID:20.500.12556/RUL-32446 This link opens in a new window
UDC:528.2(497.4)(043.2)
COBISS.SI-ID:6733665 This link opens in a new window
Publication date in RUL:10.07.2015
Views:2593
Downloads:529
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Secondary language

Language:English
Title:Comparison of a different quality GNSS-coordinate basis usage in polar steak-out method
Abstract:
This thesis presents a different coordinate basis establishment by two GNSS methods in the procedure of a new point position stake-out. The coordinate basis establishment is performed first using fast static and second RTK-GPS surveying method. We show fast static GNSS surveying method is superior to RTK-GPS surveying method, which is often used in practice. The difference between the two methods is represented in concrete practical examples, performed in the fieldwork. The thesis also includes the derivation to determine the accuracy of a stake-out point position using the propagation law of variances and covariances as well as using the propagation law of true errors.

Keywords:coordinate basis, stake-out, fast static GNSS, RTK-GPS surveying method, true error

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