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Navigation Laboratory

This laboratory is jointly set up by Department of Land Surveying and Geo-informatics (LSGI) and the Nanjing University of Aeronautics and Astronautics (NUAA). There are four main areas of research interest in the laboratory: Integrated Navigation Systems; GNSS and positioning; and Intelligent Transportation Systems (ITS) and Location Based services (LBS). Studying low latitude ionosphere behaviors has been an important issue for both satellite navigation and space weather forecasting. This year, we have installed two GPS scintillation monitors in Hong Kong to monitor ionosphere activities during this solar active period. A new regional ionospheric model has been proposed to model low latitude ionosphere anomaly to support GNSS positioning in Hong Kong.

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