Pasik, Mariusz Adamek, Artur Rajner, Marcin Kurczyński, Zdzisław Pachuta, Andrzej Woźniak, Marek Bylina, Paweł Próchniewicz, Dominik
Published in
Reports on Geodesy and Geoinformatics
This year the Faculty of Geodesy and Cartography, Warsaw University of Technology celebrates its 95th jubilee, which provides an opportunity to present the Faculty’s rich traditions in polar research. Employees and students of the faculty for almost 60 years have taken part in research expeditions to the polar circle. The article presents various s...
Brzeziński, Aleksander Barlik, Marcin Andrasik, Ewa Izdebski, Waldemar Kruczyk, Michał Liwosz, Tomasz Olszak, Tomasz Pachuta, Andrzej Pieniak, Magdalena Próchniewicz, Dominik
...
Published in
Reports on Geodesy and Geoinformatics
The article presents current issues and research work conducted in the Department of Geodesy and Geodetic Astronomy at the Faculty of Geodesy and Cartography at Warsaw University of Technology. It contains the most important directions of research in the fields of physical geodesy, satellite measurement techniques, GNSS meteorology, geodynamic stud...
Caradonna, Grazia Novelli, Antonio Tarantino, Eufemia Cefalo, Raffaela Fratino, Umberto
Published in
Reports on Geodesy and Geoinformatics
Mediterranean regions have experienced significant soil degradation over the past decades. In this context, careful land observation using satellite data is crucial for understanding the long-term usage patterns of natural resources and facilitating their sustainable management to monitor and evaluate the potential degradation. Given the environmen...
Bogusz, Janusz Klos, Anna Gruszczynska, Marta Gruszczynski, Maciej
Published in
Reports on Geodesy and Geoinformatics
In the modern geodesy the role of the permanent station is growing constantly. The proper treatment of the time series from such station lead to the determination of the reliable velocities. In this paper we focused on some pre-analysis as well as analysis issues, which have to be performed upon the time series of the North, East and Up components ...
Prószyński, Witold
Published in
Reports on Geodesy and Geoinformatics
The paper integrates some earlier and the recent findings of the author in the area of network internal reliability and presents a consistent system of concepts in this respect. The concepts of outlier detection and outlier identification linked directly with the global model test and the outlier tests respectively, are shown as a basis for the con...
Malarski, Ryszard
Published in
Reports on Geodesy and Geoinformatics
This paper presents a concept for the identification of stable reference points used in horizontal control networks, which is based on the lengths of apparent displacement vectors and their mean errors. These vectors and their mean errors are obtained during the process of calculating displacements with free adjustment conditions. It will be shown ...
Pachelski, Wojciech Postek, Paweł
Published in
Reports on Geodesy and Geoinformatics
Optimal design of geodetic network is a basic subject of many engineering projects. An observation plan is a concluding part of the process. Any particular observation within the network has through adjustment a different contribution and impact on values and accuracy characteristics of unknowns. The problem of optimal design can be solved by means...
Mrówczyńska, Maria
Published in
Reports on Geodesy and Geoinformatics
The field of processing information provided by measurement results is one of the most important components of geodetic technologies. The dynamic development of this field improves classic algorithms for numerical calculations in the aspect of analytical solutions that are difficult to achieve. Algorithms based on artificial intelligence in the for...
Pokarowska, Maria
Published in
Reports on Geodesy and Geoinformatics
We compared the method of least squares (LS), Pope’s iterative data snooping (IDS) and Huber’s M-estimator (HU) in realistic leveling networks, for which the heights or the vertical displacements of points are known. The study was conducted using the Monte Carlo simulation, in which one repeatedly generates sets of observations related to the measu...
Wielgosz, Agata Tercjak, Monika Brzeziński, Aleksander
Published in
Reports on Geodesy and Geoinformatics
Very Long Baseline Interferometry (VLBI) is the only space geodetic technique capable to realise the Celestial Reference Frame and tie it with the Terrestrial Reference Frame. It is also the only technique, which measures all the Earth Orientation Parameters (EOP) on a regular basis, thus the role of VLBI in determination of the universal time, nut...
