magistrsko delo št.: 116/II. GIG
Lara Letnar (Author), Dušan Kogoj (Mentor), Klemen Kregar (Co-mentor)

Abstract

V magistrski nalogi smo primerjali dve terminski izmeri geodetske mreže pregrade Drtijščica na Gradiškem jezeru. Prvo terminsko izmero smo izvedli aprila 2018, drugo pa konec meseca februarja 2020. Namen naloge je odkriti domnevno nestabilne točke mreže. Mreži smo izravnali kot prosti in s postopkom S-transformacije določili ustrezen geodetski datum mreže. V na novo določen geodetski datum smo vklopili mreži iz leta 2018 in nato še iz leta 2020. Mreži smo izravnali kot vpeti. Na podlagi izravnanih koordinat točk obeh terminskih izmer vpetih mrež smo določili morebitne statistično značilne premike točk mreže.

Keywords

geodezija;magistrska dela;GIG;izravnava;geodetski datum;S-transformacija;stabilne referenčne točke;statistično značilni premiki;geodetska mreža;

Data

Language: Slovenian
Year of publishing:
Typology: 2.09 - Master's Thesis
Organization: UL FGG - Faculty of Civil and Geodetic Engineering
Publisher: [L. Letnar]
UDC: 528.2/.4:627.82(497.4)(043.3)
COBISS: 106643203 Link will open in a new window
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Downloads: 284
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Other data

Secondary language: English
Secondary title: ǂThe ǂgeodetic monitoring stability of the dam Drtijščica at Gradiško jezero
Secondary abstract: In this master thesis we compared two term measurements of the dam at Gradiško jezero. The first term measurement was made in april 2018. The second measurement was made in the end of february 2020. The purpose of master thesis is to find out supposedly unsteady points of network. We adjusted free networks of years 2018 and 2020. We defined the suitable geodetic datum of network with Stransformation. We fastened both networks of years 2018 and 2020 on reference points in new geodetic datum. We adjusted fastened networks. Based on adjusted coordinates of points of both fastened networks we defined potential statistically characteristic shifts of points in network.
Secondary keywords: geodesy;master thesis;adjustment;the geodetic datum;S-transformation;stable reference points;statistically characteristic shifts;the geodetic network;
Type (COBISS): Master's thesis/paper
Thesis comment: Univ. v Ljubljani, Fak. za gradbeništvo in geodezijo
Pages: XIV, 46 str., [38] str. pril.
ID: 15327500