Primerjava elipsoidnih in normalnih ortometričnih višin

Abstract

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Language:	Slovenian
Year of publishing:	2009
Source:	Ljubljana
Typology:	2.11 - Undergraduate Thesis
Organization:	UL FGG - Faculty of Civil and Geodetic Engineering
Publisher:	[B. Golob]
UDC:	528.21:528.28:528.38(043.2)
COBISS:	4611169
Views:	1927
Downloads:	510
Average score:	0 (0 votes)
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Secondary language:	English
Secondary title:	Compartion of the elipsoid heights and normal ortometric heights
Secondary abstract:	In diploma work are represented comparisons of normal ortometric and elipsoid heights along levelling line Šempeter near Nova Gorica and Most na Soči. The figure of the Earth and it shape are the concept of geodetic date which is the basis for determination of points coordinates. Further is represented the geoid, its definition and its meaning and importance in modern geodesy. Methods and instruments for gravity force acceleration measurements are presented and are also in briefly written different types of heights and height systems. There are some writing about concept of GPS, the methods of GPS field work and the capabilities of GPS technology in geodetic sense. With help of University of Ljubljana Faculty of Civil and Geodetic Engineering and Surveying and Mapping Authority of the Republic Slovenia, I performed also field measurements. The results are presented in the form tablets and graphics. At the end are presented the comparation of normal ortometric heights in State height system, heights computed on basis of elipsoid heights and interpolated geoid ondulations.
Secondary keywords:	graduation thesis;geodesy;normal ortometric heights;elipsoid heights;GPS;levelling;heights systems;
File type:	application/pdf
Type (COBISS):	Undergraduate thesis
Thesis comment:	Univ. Ljubljana, Fakulteta za gradbeništvo in geodezijo
Pages:	XIV, 82 str., pril.
Type (ePrints):	thesis
Title (ePrints):	Comparation of the elisoid heights and normal ortometric heights
Keywords (ePrints):	normalne ortometrične višine;elipsoidne višine;GPS;niveliranje;višinski sistemi
Keywords (ePrints, secondary language):	normal ortometric heights;elipsoid heights;GPS;levelling;heights systems
Abstract (ePrints):	V diplomskem delu so primerjane normalne ortometrične in elipsoidne višine na relaciji Šempeter pri Novi Gorici - Most na Soči. Predstavljena je Zemlja in njena oblika ter geodetski datum, ki je osnova za določitev koordinat točk. Predstavljen je tudi geoid, njegovo določanje in njegov pomen v sodobni geodeziji. Predstavljene so tudi metode določitve težnostnega pospeška in fizikalne osnove, kot tudi instrumenti s katerimi ga merimo. V nadaljevanju so navedeni višinski sistemi, ki jih uporabljamo v geodeziji. Vsak tip višine je posebej predstavljen in tudi določitev le-te. Na kratko je predstavljen koncept delovanja GPS sistema, metode GPS opazovanj in natančnost GPS metod. S pomočjo Geodetske uprave Republike Slovenije in Fakultete za gradbeništvo in geodezijo smo izvedli terenske meritve. Rezultati so podani v preglednicah in grafikonih. Na koncu so predstavljene razlike med geoidnimi višinami, ki so določene iz modela geoida in na osnovi izvedene nivelmanske in GPS izmere
Abstract (ePrints, secondary language):	In diploma work are represented comparisons of normal ortometric and elipsoid heights along levelling line Šempeter near Nova Gorica and Most na Soči. The figure of the Earth and it shape are the concept of geodetic date which is the basis for determination of points coordinates. Further is represented the geoid, its definition and its meaning and importance in modern geodesy. Methods and instruments for gravity force acceleration measurements are presented and are also in briefly written different types of heights and height systems. There are some writing about concept of GPS, the methods of GPS field work and the capabilities of GPS technology in geodetic sense. With help of University of Ljubljana Faculty of Civil and Geodetic Engineering and Surveying and Mapping Authority of the Republic Slovenia, I performed also field measurements. The results are presented in the form tablets and graphics. At the end are presented the comparation of normal ortometric heights in State height system, heights computed on basis of elipsoid heights and interpolated geoid ondulations.
Keywords (ePrints, secondary language):	normal ortometric heights;elipsoid heights;GPS;levelling;heights systems
ID:	8310190