12993 (v.2) GPS 682

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Area:	Department of Spatial Sciences
Contact Hours:	5.0
Credits:	25.0
Lecture:	1 x 2 Hours Weekly
Tutorial:	1 x 3 Hours Weekly
Other Requisite(s):	Admission: To Postgraduate Spatial Science program.
Directed study and research. GPS mathematical models, mechanics of GPS data processing. Differential positioning systems. Carrier phase modelling. Atmospheric modelling. Ambiguity resolution. Real time kinematic (RTK) and on-the-fly positioning. GPS quality assurance. Multipath modelling and other error sources. Case studies.