A Review of modelling approaches on tidal analysis and prediction.
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Abubakar, Auwal Garba
Mahmud, Mohd Razali
Tang, Kelvin Kang Wee
Md Yusuf, Nur Hidayah
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Tide height depends on both long-term astronomical effects that are principally affected by the moon and sun and short-term meteorological effects caused by severe weather conditions which are very important tasks for human activities, safe marine navigation in shallow areas, oceans and coastal engineering work. Conventional tidal forecasting techniques are based on harmonic analysis, which is a superposition of many sinusoidal constituents with three parameters amplitudes, Phase and frequencies using the least squares method to determine the harmonic parameters. However, harmonic analysis required a large number of parameters and long-term tidal measured for precise tidal level predictions. Furthermore, what seems to stand out by the other researchers on traditional harmonic methods, was its limitation when short data are involved and rely on based on the analysis of astronomical components and they can be insufficient when the influence of non-astronomical components such as the weat.....
JournalInternational Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
Sustainable Development Goals (SDG)14.a
Essential Ocean Variables (EOV)Sea surface height
CitationAbubakar, A. G., Mahmud, M. R., Tang, K. K. W., Hussaini, A. and Md Yusuf, N. H. (2019) A Review of modelling approaches on tidal analysis and prediction. International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, XLII-4/W16, pp. 23–34. DOI: https://doi.org/10.5194/isprs-archives-XLII-4-W16-23-2019
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