Secondary language: |
English |
Secondary title: |
Point coordinate determination quality analysis with the terrestrial and GNSS measurement methods in a small area |
Secondary abstract: |
The BA Thesis consists of a presentation of all different measurement methods and calculation procedures which are used to determine point coordinates in a geodesic net. The first part consists of a detailed presentation of measurement methods, namely the GPS measurement with the static method, the GPS measurement with the VRS method, the classic terrestrial measurement method and finally the coordinate system areal transformation method. For each method a different measurement and processing procedure were used, although the results should have been practically the same. The next chapter includes a detailed presentation of the geodesic net setup, the measurement tools and the areal measurement procedure. The results of the performed measurements, data analysis and the graduation results are also presented. The conclusion consists of a detailed analysis of the acquired data. |
Secondary keywords: |
graduation thesis;geodesy;GNSS measurement;classic terrestrial measurement;observation gradualization;areal transformation;coordinate accuracy; |
File type: |
application/pdf |
Type (COBISS): |
Undergraduate thesis |
Thesis comment: |
Univ. Ljubljana, Fak. za gradbeništvo in geodezijo |
Pages: |
XII, 56 str., pril. |
Type (ePrints): |
thesis |
Title (ePrints): |
Point coordinate determination quality analysis with the terrestrial and GNSS measurement methods in a small area |
Keywords (ePrints): |
izmera GNSS;klasična terestrična izmera;izravnava opazovanj;prostorska transformacija;natančnost koordinat |
Keywords (ePrints, secondary language): |
GNSS measurement;classic terrestrial measurement;observation gradualization;areal transformation;coordinate accuracy |
Abstract (ePrints): |
V diplomski nalogi so predstavljene različne metode izmere in postopki izračunov, s katerimi smo določali koordinate točk v manjši geodetski mreţi. Najprej so podrobneje predstavljene uporabljene metode izmere in sicer izmera GPS s statično metodo, izmera GPS z metodo VRS, klasična terestrična izmera in na koncu postopek prostorske transformacije koordinatnih sistemov. Pri vsaki od naštetih metod je postopek izmere in obdelava meritev drugačen, rezultati pa bi morali biti praktično enaki. V naslednjem poglavju je podrobneje predstavljen potek vzpostavitve geodetske mreţe, merska oprema in potek terenske izmere. Predstavljeni so tudi rezultati opravljenih izmer, obdelava pridobljenih podatkov in rezultati izravnave. Na koncu je podana še podrobna analiza vseh pridobljenih rezultatov. |
Abstract (ePrints, secondary language): |
The BA Thesis consists of a presentation of all different measurement methods and calculation procedures which are used to determine point coordinates in a geodesic net. The first part consists of a detailed presentation of measurement methods, namely the GPS measurement with the static method, the GPS measurement with the VRS method, the classic terrestrial measurement method and finally the coordinate system areal transformation method. For each method a different measurement and processing procedure were used, although the results should have been practically the same. The next chapter includes a detailed presentation of the geodesic net setup, the measurement tools and the areal measurement procedure. The results of the performed measurements, data analysis and the graduation results are also presented. The conclusion consists of a detailed analysis of the acquired data. |
Keywords (ePrints, secondary language): |
GNSS measurement;classic terrestrial measurement;observation gradualization;areal transformation;coordinate accuracy |
ID: |
8310915 |