Significance of Accuracy Comparison in Real-Time Kinematic and Single Point Positioning On-Board Application in Vehicles
DOI:
https://doi.org/10.25124/cepat.v1i02.5299Keywords:
Positioning SystemAbstract
Vehicle tracking using the positioning system that is used today is the single point positioning method implementation, but the accuracy of the method is still inadequate for further features to be applied. Therefore, an accuracy improvement is needed. By applying the Real Time Kinematic (RTK) method which has an centimeter level of accuracy, the IndiCar webapp made by PT. Telkom Indonesia offers further features in driving, such as sudden vehicle movements detection, to accidents indications. Accuracy comparisons can also be made to define how significant the difference in accuracy of the two methods. The tests show quite significant results. At single point positioning, the largest deviation is at 20 m and the smallest at 1.0960 m, while in the RTK method, the largest deviation is at a value of 80 cm while the smallest at 0.92 cm. The standard deviation value is then used in the calculation of accuracy. With CEP calculations, the single point positioning method produces accuracy at 5.4659 m, while the RTK method provides a more precise level of accuracy, with a value of 18.22 cm. These results show that the RTK method can be an alternative, to improve accuracy in the use of positioning systems.
Downloads
References
R. Santerre, L. Pan, C. Cai, and J. Zhu, “Single Point Positioning Using GPS, GLONASS and BeiDou Satellites,” Positioning, vol. 05, no. 04, 2014, doi: 10.4236/pos.2014.54013.
S. Alissa, M. Håkansson, P. Henkel, U. Mittmann, J. Hüffmeier, and R. Rylander, “Low bandwidth network-rtk correction dissemination for high accuracy maritime navigation,” TransNav, vol. 15, no. 1, 2021, doi: 10.12716/1001.15.01.17.
J. Lee, J. H. Kwon, and Y. Lee, “Analyzing Precision and Efficiency of Global Navigation Satellite System-Derived Height Determination for Coastal and Island Areas,” Applied Sciences, vol. 11, no. 11, Jun. 2021, doi: 10.3390/app11115310.
A. Jamil, “Kajian Kebijakan dan Informasi Kedirgantaraan KEBIJAKAN GLOBAL NAVIGATION SATELLITE SYSTEM (GNSS) NEGARA PENGGUNA (Studi Kasus: Australia, Korea dan Indonesia),” 2015. Accessed: Nov. 14, 2021. [Online]. Available: https://puskkpa.lapan.go.id/files_arsip/Abdullah_Kebijakan_Global_2015.pdf
T. Walter, “Satellite?Based Augmentation Systems (SBASs),” in Position, Navigation, and Timing Technologies in the 21st Century, Wiley, 2020. doi: 10.1002/9781119458449.ch13.
R. B. Reyes, A. Iihoshi, J. C. Franco, C. C. Colegio, and W. M. Rada, “Performance Analysis of Single Point Positioning (SPP) and MADOCA-Precise Point Positioning (MADOCA-PPP) in Road/Lane Identification,” 2017. [Online]. Available: www.ajouronline.com
Y. Du, G. Huang, Q. Zhang, Y. Gao, and Y. Gao, “A new asynchronous RTK method to mitigate base station observation outages,” Sensors (Switzerland), vol. 19, no. 15, Aug. 2019, doi: 10.3390/s19153376.
LatitudeLongitude.org, “https://latitudelongitude.org/,” 2015.
S. Setiawan, “Analisis Penerapan Standar Deviasi Dalam Penentuan Persediaan Pengaman Pada Ud Mirama Kota Gorontalo.,” vol. 1, 2018.
M. Specht, “Determination of Navigation System Positioning Accuracy Using the Reliability Method Based on Real Measurements,” Remote Sensing, vol. 13, no. 21, p. 4424, Nov. 2021, doi: 10.3390/rs13214424.
C. Malesios, B. K. Drosos, and C. Malesios, “Measuring efficiency of innovation using combined Data Envelopment Analysis and Structural Equation Modeling: empirical study in EU regions View project Methods for Bayesian Data Analysis View project Measuring the Accuracy and Precision of the Garmin GPS positioning in Forested Areas: A Case Study in Taxiarchis-Vrastama University Forest,” 2012. [Online]. Available: https://www.researchgate.net/publication/266150506
T. Takasu, “http://rtklib.com/,” 2007.
PT. Telkom Indonesia, “https://indicar-portal-v3-dev.vsan-apps.playcourt.id/.”
R. Magdalena and M. A. Krisanti, “Analisis Penyebab dan Solusi Rekonsiliasi Finished Goods Menggunakan Hipotesis Statistik dengan Metode Pengujian Independent Sample T-Test di PT.Merck, Tbk,” vol. 16, no. 1, p. p-ISSN, 2019.
Downloads
Published
Issue
Section
License
CEPAT has chosen to apply the Creative Commons Attribution NonCommercial 4.0 License (CC BY-NC 4.0) to all manuscripts to be published. Authors who publish with this journal agree to the following terms.
- Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgment of the work’s authorship and initial publication in this journal.
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal’s published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgment of its initial publication in this journal.
- Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work.
