Božo Koler (Author), Aleksander Parkelj (Author), Lidija Krašovec (Author), Simon Gajšek (Author), Nejc Krašovec (Author), Miran Brumec (Author), Simona Savšek (Author)

Abstract

V prispevku sta predstavljeni sanacija in nadgradnja nivelmanske mreže mestne občine Ljubljana. Predstavljene so stare izmere na območju mestne občine Ljubljana, projekt sanacije, oblika nove nivelmanske mreže in nivelmanska izmera. Opisana je predhodna obdelava podatkov. Na podlagi analize stabilnosti reperjev 1. reda nivelmanske mreže Slovenije so bili izbrani dani reperji za izravnavo nivelmanske mreže. Analizirana je natančnost na podlagi odstopanj obojestransko merjenih višinskih razlik, odstopanj pri zapiranju nivelmanskih zank in na podlagi popravkov merjenih višinskih razlik po izravnavi.

Keywords

nivelmanska mreža;izmera;izravnava;analiza natančnosti;

Data

Language: Slovenian
Year of publishing:
Typology: 1.03 - Short Scientific Article
Organization: UL FGG - Faculty of Civil and Geodetic Engineering
UDC: 347.193:528.38(497.451.1)
COBISS: 212241667 Link will open in a new window
ISSN: 0351-0271
Views: 9
Downloads: 2
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Other data

Secondary language: English
Secondary title: Renovation of the levelling network of the municipality of Ljubljana
Secondary abstract: The article presents the renovation and upgrading of the urban leveling network of the municipality of Ljubljana. The old measurements in the of the municipality of Ljubljana area, the renovation project and the form of the new leveling network as well as the leveling measurement are presented. The pre-processing of the data is described. Based on the analysis of the stability of the 1st order benchmarks of the leveling network of Slovenia, the predetermined benchmarks for the adjustment of the leveling network were selected. The precision is analyzed based on the deviations of the both sides measured height differences, the deviations when closing the leveling loops and the corrections of the measured height differences after adjustment.
Secondary keywords: levelling network;measurement;adjustment;precision analysis;
Type (COBISS): Article
Pages: str. 327-359
Volume: ǂLetn. ǂ68
Issue: ǂšt. ǂ3
Chronology: sep. 2024
DOI: 10.15292/geodetski-vestnik.2024.03.327-359
ID: 25350628