Open AccessThe experimental results of the RTK GPS measurement using 3G mobile network and internet
Author(s) -
Vu Dinh Trinh,
Chon Trung Le
Publication year - 2015
Publication title -
khoa học công nghệ
Language(s) - English
Resource type - Journals
ISSN - 1859-0128
DOI - 10.32508/stdj.v18i1.941
Subject(s) - global positioning system , real time kinematic , computer science , baseline (sea) , cadastre , real time computing , azimuth , assisted gps , remote sensing , gnss applications , telecommunications , geography , geology , cartography , oceanography , physics , astronomy
This paper presents the experimental results of the RTK GPS established by the authors with different distance measurements. With a 5km baseline, the RMS of RTK solution is 2.8 cm and ratio of fix solution is approximately 90%. With these results, this RTK GPS system meets the requirements of large scale topographic and cadastral mapping, hydrographics surveying, especially the work of layout works and high accuracy RTK for ITS (Intelligent Transportation Systems). The equipment used in this RTK system available on the market, the system easy to replace, compact, low cost, capable of measuring continuous RTK in one day and especially allows using of many rover receiver simultaneously .