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Jittrakorn Bairaksa. Real-time and online post-processing kinematic positioning services. (). King Mongkut's University of Technology North Bangkok. Central Library. : , 2022.
Real-time and online post-processing kinematic positioning services
Name: Chaowalit Netthonglang
Organization :
Royal Thai Survey Department. Geodesy and Geophysics Division
Email :
chaowalit495263@gmail.com
Name: Thanaphat Jongrukchob
Organization :
Royal Thai Survey Department. Survey School
Email :
thanaphat.jo@crma.ac.th
Name: Thayathip Thongtan
Organization :
National Institute of Metrology. Electrical Metrology Department
Email :
thayathip@nimt.or.th
Name: Jittrakorn Bairaksa
Organization :
Royal Thai Survey Department. Geodesy and Geophysics Division
Email :
bairaksa@hotmail.com
keyword:
Real-time kinematic surveying
LCSH:
Numerical analysis
-- Evaluation
Abstract:
The national positioning infrastructure in Thailand provides accurate positioning in real time for precise positioning applications, including precise navigation, construction, precise agriculture, and rapid mobile mapping. Real-time GNSS positioning relies on GNSS measurements and coordinate information being generated from measurement processing where time delay is computed at a predicted position. Two-way internet communication between rover receivers and a data-controlled centre has to be continuous because of the demand for integrity, high accuracy, and reliable coordinate solutions. This study applies a network real-time kinematic positioning determination using a Virtual Reference Station (VRS) technique through the national real-time GNSS positioning service to determine coordinates in a well-bred soldier project ground in Chulachomklao Royal Military Academy. Obtained real-time coordinates are later compared with Post-Processed Kinematic (PPK) solutions using multiple GNSS ground stations and VRS observations. Obtained results are assessed in terms of their precisions determined from Root Mean Square Errors (RMSE). Their RMSEs are 0.021 metres horizontally and 0.092 metres vertically when observations from multiple reference stations and PPK positioning are applied. They are 0.016 metres horizontally and 0.105 metres vertically obtained from VRS PPK solutions. Methods and findings from this paper bring to light how users can decide to use suitable positioning algorithms and available services from the real-time national positioning and timing infrastructure in Thailand, taking into account eventual temporary station and network outages.
King Mongkut's University of Technology North Bangkok. Central Library
Address:
BANGKOK
Email:
library@kmutnb.ac.th
Created:
2022
Modified:
2026-05-01
Issued:
2026-05-01
บทความ/Article
application/pdf
BibliograpyCitation :
In Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI) Association, Thailand. 2022 19th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON 2022) (1570785579). Bangkok : ECTI Association
eng
©copyrights King Mongkut's University of Technology North Bangkok
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ใช้เวลา
0.033107 วินาที
Chaowalit Netthonglang
| Title | Contributor | Type |
|---|---|---|
| Real-time and online post-processing kinematic positioning services
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Chaowalit Netthonglang;Thanaphat Jongrukchob;Thayathip Thongtan;Jittrakorn Bairaksa | บทความ/Article |
Thanaphat Jongrukchob
| Title | Contributor | Type |
|---|---|---|
| Real-time and online post-processing kinematic positioning services
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Chaowalit Netthonglang;Thanaphat Jongrukchob;Thayathip Thongtan;Jittrakorn Bairaksa | บทความ/Article |
Thayathip Thongtan
| Title | Contributor | Type |
|---|---|---|
| Estimation of GNSS receiver internal delay using precise point positioning algorithm
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Natchapan Pothikunkupatarak;Thayathip Thongtan;Chalermchon Satirapod | บทความ/Article | |
| Performance assessments of correction models in GNSS network-based RTK positioning
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Chayanon Laoniphon;Thayathip Thongtan;Chalermchon Satirapod | บทความ/Article | |
| GNSS active control point determinations
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Serm Chinnarat;Thayathip Thongtan;Jittrakorn Bairaksa | บทความ/Article | |
| Real-time and online post-processing kinematic positioning services
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Chaowalit Netthonglang;Thanaphat Jongrukchob;Thayathip Thongtan;Jittrakorn Bairaksa | บทความ/Article | |
| Evaluating the accuracy of web-based maps within automatic web processing services
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Partit Saiyut;Thayathip Thongtan;Jittrakorn Bairaksa | บทความ/Article | |
| Precision coordinate transformations for Thai national geodetic infrastructure
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Korakod Butwong;Thayathip Thongtan;Kriengkrai Boonterm | บทความ/Article |
Jittrakorn Bairaksa
| Title | Contributor | Type |
|---|---|---|
| GNSS active control point determinations
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Serm Chinnarat;Thayathip Thongtan;Jittrakorn Bairaksa | บทความ/Article | |
| Real-time and online post-processing kinematic positioning services
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Chaowalit Netthonglang;Thanaphat Jongrukchob;Thayathip Thongtan;Jittrakorn Bairaksa | บทความ/Article | |
| Evaluating the accuracy of web-based maps within automatic web processing services
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Partit Saiyut;Thayathip Thongtan;Jittrakorn Bairaksa | บทความ/Article |