Borowski, Łukasz Banasik, Piotr
Published in
Reports on Geodesy and Geoinformatics
The paper describes the problem of conversion of heights to the European Vertical Reference Frame 2007 for Poland (PL-EVRF2007-NH). The subject of the study is height data, and especially the detailed vertical reference network. The aim of the article is to present an alternative method of conversion to the one recommended by the Polish Head Office...
Dimitrov, Nikolay
Published in
Reports on Geodesy and Geoinformatics
The article discusses a method applied for combining the results of Global Navigation Satellite Systems (GNSS) and 75-year old triangulation measurements to estimate the crustal movements in central western Bulgaria region. It was examined for joint analysis based on the results of GNSS with angular measurements of the first order triangulation net...
Lemenkova, Polina
Published in
Reports on Geodesy and Geoinformatics
The study area is focused on the Kuril–Kamchatka Trench, North Pacific Ocean. This region is geologically complex, notable for the lithosphere activity, tectonic plates subduction and active volcanism. The submarine geomorphology is complicated through terraces, slopes, seamounts and erosional processes. Understanding geomorphic features of such a ...
Ligas, Marcin Banaś, Marek Szafarczyk, Anna
Published in
Reports on Geodesy and Geoinformatics
We present a method of approximation of a deformation field based on the local affine transformations constructed based on n nearest neighbors with respect to points of adopted grid. The local affine transformations are weighted by means of inverse distance squared between each grid point and observed points (nearest neighbors). This work uses a de...
Gabryś, Marta Kryszyn, Katarzyna Ortyl, Łukasz
Published in
Reports on Geodesy and Geoinformatics
Intensified investment processes in construction have resulted in increased interest in the methods of efficient detection, verification and location of underground utility networks. In addition to the well-known pipe and cable locating equipment, which has increased its efficiency and reliability through the development of technologies, GPRs are b...
Janečka, Karel
Published in
Reports on Geodesy and Geoinformatics
The 3D geoinformation is becoming important for cities and their policies. The cities are therefore exploring the possibilities of 3D virtual city models for more efficient decision making. To maximize the economic benefit of such data, the cities can provide their 3D geospatial data for further usage, and so, new applications can be created. The p...
Szczerbowski, Zbigniew
Published in
Reports on Geodesy and Geoinformatics
Seismic events in the area of Poland are related mostly to copper and coal mining, and they are regarded as the most dangerous natural hazard. Although development of geomechanical modelling as the development of geophysical methods determining seismic hazard are evident, low predictability of the time-effect relationship still remains. Geomechanic...
Litynskyi, Volodymyr Litynskyi, Svyatoslav Vivat, Anatolii Fys, Mykhailo Brydun, Andrii
Published in
Reports on Geodesy and Geoinformatics
Modern scanners can perform terrestrial topographic survey with resolution of 1 cm and accuracy of 2 mm in just a few minute‘s time, from the distance of up to 100 meters. However, for surface topographical surveying of large territories or complex industrial objects, it is necessary to conduct geodetic traverses and perform their binding to the po...
Hlotov, Volodymyr Hunina, Alla Yurkiv, Mariana Siejka, Zbigniew
Published in
Reports on Geodesy and Geoinformatics
Currently, UAVs are intensively being introduced into topographic-photogrammetric production for topographic digital aerial photography and laser scanning. These technologies have a number of advantages: they don’t require specially prepared platforms and launchers, they are relatively inexpensive unlike large aircrafts, and they are safe. However,...
Altuntas, Cihan
Published in
Reports on Geodesy and Geoinformatics
Urban changes occur as a result of new constructions or destructions of buildings, extensions, excavation works and earth fill arising from urbanization or disasters. The fast and efficient detection of urban changes enables us to update geo-databases and allows effective planning and disaster management. This study concerns the visualization and a...
