Makár, Péter Ákos, Kocsis, Gergely (2026) An Improved Measurement and Visualization System for High Precision Positioning with GPS-RTK In: Proceedings of the 13th International Conference on Applied Informatics. Eger, Eszterházy Károly Catholic University Líceum Publisher. pp. 192-201.
|
pdf
ICAI2026-pp192-201.pdf Download (3MB) [error in script] |
Absztrakt (kivonat)
In this work we present a GPS measurement and visualization system that enables real-time tracking, saving, and analysis of measurement data. We performed measurements using a u-blox GNSS receiver (Global Navigation Satellite System) module connected to a Raspberry Pi 5 microcomputer, to determine whether the out-of-the-box solution can be used for high precision GPS positioning that usually means centimeter level in RTK (Real-Time Kinematic) applications. Besides using the built-in RTK correction of the module we have also applied our own algorithm to further increase accuracy based on repeated measurements. Our test measurements showed that by the use of our algorithm in an optimal setup positioning precision can be increased up to 2-3 cm. We provided a modular user interface for the device supporting graphical visualization, database management and point separation. Based on repeated measurements, the system reproduces the coordinates of measurement locations. Overall, the software assists in handling GPS data and analyzing information collected during experiments. The primary goal is to maximize measurement accuracy and simplify the experimental workflow.
| Mű típusa: | Könyvrészlet - Book section |
|---|---|
| Szerző: | Szerző neve Email MTMT azonosító ORCID azonosító Közreműködés Makár, Péter Ákos NEM RÉSZLETEZETT NEM RÉSZLETEZETT NEM RÉSZLETEZETT Szerző Kocsis, Gergely NEM RÉSZLETEZETT NEM RÉSZLETEZETT NEM RÉSZLETEZETT Szerző |
| Megjegyzés: | Gergely Kocsis was supported by the project TKP 2021 NKTA of the University of Debrecen Project no TKP 2021 NKTA 34 has been implemented with the support provided from the National Research, Development and Innovation Fund of Hungary, financed under the TKP 2021 NKTA funding scheme. |
| Kapcsolódó URL-ek: | |
| Kulcsszavak: | GPS, RTK, Positioning software |
| Nyelv: | angol |
| DOI azonosító: | 10.17048/icai.2026.192 |
| Felhasználó: | Tibor Gál |
| Dátum: | 22 Szep 2026 07:25 |
| Utolsó módosítás: | 22 Szep 2026 07:25 |
| URI: | http://publikacio.uni-eszterhazy.hu/id/eprint/9446 |
![]() |
Tétel nézet |
