The paper focuses on a comparison of different positioning methods provided by free and open source software (FOSS) package called RTKLIB. The RTKLIB supports real-time and post-processed positioning. The most important modes of operation tested by the authors are Kinematic, Static, Fixed and Precise Point Positioning (PPP). The data for evaluation were obtained from low-cost Global Navigation Satellite System (GNSS) receiver. The tested receiver was based on the u-blox's LEA-6T GNSS module. This receiver provides different types of information including raw carrier phase measurements. It gives the possibility for centimeter-level precision of positioning. As the supporting source of data ASG-EUPOS system was used. ASG-EUPOS is a Polish network of GNSS reference stations providing the real-time corrections and post processing services for the entire territory of Poland.
Evaluation of RTKLIB's Positioning Accuracy Using low-cost GNSS Receiver and ASG-EUPOS
2013
Article (Journal)
Electronic Resource
Unknown
Global Navigation Satellite System (GNSS) , Free and Open Source Software (FOSS) , Precise Point Positioning (PPP) , ASG-EUPOS , Differential GPS (DGPS) , GPS RTK , Real Time Kinematic (RTK) , Postprocessing , Positioning Accuracy , Canals and inland navigation. Waterways , TC601-791 , Transportation and communications , HE1-9990
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