Zobrazeno 1 - 10
of 39
pro vyhledávání: '"Robert Duchnowski"'
Autor:
Robert Duchnowski, Patrycja Wyszkowska
Publikováno v:
Advances in Geodesy and Geoinformation, Vol vol. 71, Iss No 1 (2022)
The problem of outlying observations is very well-known in the surveying data processing. Outliers might have several sources, different magnitudes, and shares within the whole observation set. It means that it is not possible to propose one universa
Externí odkaz:
https://doaj.org/article/6d291d6ab7624bbca83c5f565abdaabc
Autor:
Patrycja Wyszkowska, Robert Duchnowski
Publikováno v:
Advances in Geodesy and Geoinformation, Vol vol. 71, Iss No 1 (2022)
M split estimation is a novel method developed to process observation sets that include two (or more) observation aggregations. The main objective of the method is to estimate the location parameters of each aggregation without any preliminary assump
Externí odkaz:
https://doaj.org/article/caf317780b644ce1872dbd3a7dd3012d
Autor:
Robert Duchnowski, Patrycja Wyszkowska
Publikováno v:
Sensors, Vol 22, Iss 23, p 9030 (2022)
Deformation analysis or point movement checking is the basis for monitoring ground or engineering structures. There are several approaches to conducting deformation analysis, which differ from each other in measurement techniques or data processing.
Externí odkaz:
https://doaj.org/article/12211920637a40d58f5df1387fd6b566
Autor:
Robert Duchnowski, Patrycja Wyszkowska
Publikováno v:
Remote Sensing, Vol 14, Iss 21, p 5620 (2022)
Terrestrial laser scanning (TLS) is a modern measurement technique that provides a point cloud in a relatively short time. TLS data are usually processed using different methods in order to obtain the final result (infrastructure or terrain models).
Externí odkaz:
https://doaj.org/article/4b4bc32749d241ae8bbfc2f34a25cf36
Publikováno v:
Remote Sensing, Vol 13, Iss 1, p 31 (2020)
This paper presents an application of an Msplit estimation in the determination of terrain profiles from terrestrial laser scanning (TLS) data. We consider the squared Msplit estimation as well as the absolute Msplit estimation. Both variants have ne
Externí odkaz:
https://doaj.org/article/9a00ed9cc21f4fc59b8ff990fc0967b1
Autor:
Wioleta Błaszczak-Bąk, Czesław Suchocki, Joanna Janicka, Andrzej Dumalski, Robert Duchnowski, Anna Sobieraj-Żłobińska
Publikováno v:
ISPRS International Journal of Geo-Information, Vol 9, Iss 2, p 123 (2020)
Historic buildings, due to their architectural, cultural, and historical value, are the subject of preservation and conservatory works. Such operations are preceded by an inventory of the object. One of the tools that can be applied for such purposes
Externí odkaz:
https://doaj.org/article/e3de42f6bc4d420c997b98a6eb37eefc
Publikováno v:
Sensors, Vol 19, Iss 22, p 5047 (2019)
Sets of geodetic observations often contain groups of observations that differ from each other in the functional model (or at least in the values of its parameters). Sets of observations obtained at various measurement epochs is a practical example i
Externí odkaz:
https://doaj.org/article/8c093e681fce4f1e85b7e128c3593c48
Autor:
Robert Duchnowski, Patrycja Wyszkowska
[EN] Various measurement techniques and data processing are applied to determine point displacements and deformation of geodetic networks or buildings. Considering classical measurements and analysis of the network deformation, we should realize that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::17ef4ce77d363797305f7c7c2c00b79e
https://doi.org/10.4995/jisdm2022.2022.13678
https://doi.org/10.4995/jisdm2022.2022.13678
Autor:
Patrycja Wyszkowska, Robert Duchnowski
Publikováno v:
Remote Sensing; Volume 14; Issue 21; Pages: 5620
Terrestrial laser scanning (TLS) is a modern measurement technique that provides a point cloud in a relatively short time. TLS data are usually processed using different methods in order to obtain the final result (infrastructure or terrain models).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bfc83563366ea7f894d803275e200026
Autor:
Patrycja Wyszkowska, Robert Duchnowski
Publikováno v:
Sensors; Volume 22; Issue 23; Pages: 9030
Deformation analysis or point movement checking is the basis for monitoring ground or engineering structures. There are several approaches to conducting deformation analysis, which differ from each other in measurement techniques or data processing.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ea3a740d9603bf919922d3d44193a34c
https://pubmed.ncbi.nlm.nih.gov/36501732
https://pubmed.ncbi.nlm.nih.gov/36501732