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• Closure depth
  ...e beach adjacent to a long jetty, at which sediment may be jetted offshore by a-large [[rip current]] or an ebb [[tide|tidal]] shoal where the tidal curr ...nsible for large seasonal sand transfers up and down the beach, especially by alternating mild weather and storm weather conditions (see Fig. 1).
  22 KB (3,451 words) - 15:44, 27 August 2022
• Analysis of coastal processes with Empirical Orthogonal Functions
  ...nstant time intervals. This is not usual in coastal applications, as noted by Larson et al. (2003), but may be achieved via data interpolation. ...ls. These regions vary from 5 to 42 kms in size, each characterized mainly by what the authors define as ‘secondary’ features, i.e. features divergin
  25 KB (4,098 words) - 15:59, 20 November 2021
• Wavelet analysis of coastal processes
  ...formed to form the wavelet basis. The first wavelet function was developed by Haar (1910<ref> Haar A. 1910. Zur Theorie der orthogonalen Funktionensystem ...on Pure and Applied Mathematics 41: 909-996</ref>. Based on scale analysis by applying a wavelet transform, the authors were able to discover a small, lo
  20 KB (3,180 words) - 15:59, 6 October 2023
• Deteriorated groynes
  ...1, can serve as a reference case for studies on coastal segments protected by ageing and deteriorating groynes with or without additional artificial beac ...des. Gradual extension of the groyne field over almost 25 years was forced by the lee-side effect, producing irreversible damage of dunes. In 1989 large-
  25 KB (3,878 words) - 17:18, 3 September 2020
• Data analysis techniques for the coastal zone
  Here we introduce a series of Coastal Wiki articles dealing with data analysis techniques. The aim of data analysis methods is ...ightblue; font-size: 12px;text-align:center"|Prediction of features driven by multiple external factors
  8 KB (1,046 words) - 13:14, 13 February 2024
• Linear regression analysis of coastal processes
  ...le measurements carried out at locations along the Lincolnshire coast (UK) by the National Rivers Authority (now the [https://www.gov.uk/government/organ ...The measured rates of change are often used to predict future beach levels by assuming that the best-fit rate from one period will be continued into the
  11 KB (1,823 words) - 17:22, 20 November 2021