Results 1 to 10 of about 3,470 (164)

Strong Geodetic Problem in Networks

open access: yesDiscussiones Mathematicae Graph Theory, 2020
In order to model certain social network problems, the strong geodetic problem and its related invariant, the strong geodetic number, are introduced.
Manuel Paul   +4 more
doaj   +2 more sources

Določitev geodetskega datuma mreže na plazu Urbas (= Geodetic datum determination for the Urbas landslide geodetic network)

open access: yesGeodetski Vestnik, 2022
This article describes the geodetic network of the Urbas landslide. It is the largest landslide in the Koroška Bela region, which, if triggered, can endanger human lives and damage infrastructure.
Žan Pleterski   +2 more
doaj   +2 more sources

A New Automated Algorithm for Optimization of Measurements for Achieving the Required Accuracy of a Geodetic Network

open access: yesApplied Sciences
The optimization of measurements in a geodetic network (second-order design) has been investigated in the past; however, the practical usability of the outcomes of most of such studies is doubtful.
Ondřej Michal, Martin Štroner
doaj   +3 more sources

First order design optimization of the GNSS network Mandici [PDF]

open access: yesTehnika, 2022
The paper describes the methodology for selecting the optimal solution for the design of the geodetic GNSS network for the Mandici landslide. For the previously defined functions of the goal of precision and reliability of the geodetic network, the ...
Bošković Vladan B.   +1 more
doaj   +1 more source

Deformation analysis: the Caspary approach [PDF]

open access: yesGeodetski Vestnik, 2020
In this paper, the theoretical background of the Caspary method of geodetic deformation analysis is described and implemented in a simulated geodetic network in which two epochs of measurements are used.
Veton Hamza   +2 more
doaj   +1 more source

Local geoid modeling in the central part of Java, Indonesia, using terrestrial-based gravity observations

open access: yesGeodesy and Geodynamics, 2023
The Global Navigation Satellite System (GNSS) positioning method has been significantly developed in geodetic surveying. However, the height obtained through GNSS observations is given in a geodetic height system that needs to be converted to orthometric
Rahayu Lestari   +6 more
doaj   +1 more source

Inclusion of the Local Geodetic Network in the National Geodetic Network

open access: yesMining Revue, 2023
Abstract The geodetic points that form the national geodetic network cover large areas, and the accuracy of their determination is a function of the distances between them. In mining areas, a local geodetic network superior in precision to the national geodetic network is required.
Larisa Ofelia Filip, Anca Daniela Filip
openaire   +1 more source

Evaluating the Stability and Adequacy of NIGNET for the Definition of Nigerian Geodetic Reference Frame

open access: yesNigerian Journal of Technological Development, 2020
A set of Continuously Operating Reference Stations (CORS) distributed all over Nigeria constitutes the Nigerian GNSS Reference Network referred to as NIGNET.
E.G. Ayodele, C.J. Okolie, C.U. Ezeigbo, F.A. Fajemirokun
doaj   +2 more sources

Gauss-Markov model with random parameters to adjust results of surveys of geodetic control networks

open access: yesReports on Geodesy and Geoinformatics, 2021
Alignment of an engineering object project in the field is always conducted at the points of the geodetic control network, the coordinates of which are determined on the basis of the results of its elements survey and with connection to the national ...
Banaś Marek   +2 more
doaj   +1 more source

Določitev primernega geodetskega datuma z uporabo robustnih statističnih metod ( = Definition of appropriate geodetic datum using robust statistical methods) [PDF]

open access: yesGeodetski Vestnik, 2016
The correct determination of geodetic datum is an obligatory condition for the proper determination of the point displacements. There are various methods of deformation analysis focused on the right identification of stable points, which ...
Aleš Marjetič, Klemen Kregar
doaj   +1 more source

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