302314 (v.1) Satellite Navigation and Hydrography 482

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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 1 Hours Weekly
Laboratory:	1 x 2 Hours Weekly
Prerequisite(s):	10463 (v.2) Hydrographic Surveying 481 or any previous version AND 10464 (v.2) Physical Geodesy 481 or any previous version
GPS mathematical models. Differential and wide area GPS - principles and algorithms. Atmospheric modelling, including Klobuchar ionospheric model, GPS broadcast ephemeris computation. GPS error sources - multipath, interference and jamming, atmosphere. GPS broadcast ephemeris computation. Static, fast-static and kinematic solutions. Introduction to Kalman filtering. Quality control in the hydrographic industry. This unit will include a three-day hydrographic field exercise.