Regime Analysis with Numerical Modelling of Wave Dynamics and Determination of Potential Flood Zones in Chancay Bay, Peru

Soto J.; Guzman E.; Ramos C. · International Conference on Geographical Information Systems Theory, Applications and Management, GISTAM - Proceedings (2024) · DOI: 10.5220/0012631700003696

Resumen

The wave dynamics in Chancay Bay is represented by the Delft3D numerical model, whose application is referred to the propagation and calibration of the waves in the WAVE module through the Copernicus ERA5 database and comparison with field measurements of the hologram of the Directorate of Hydrography and Navigation. (DIHIDRONAV) for medium and maximum regime conditions, in order to determine the Run Up of waves in areas of human development with the Van Der Meer and Stem methodology. In this sense, the topography of the ALOS PALSAR sentinel was extracted to determine the flood zones within the coast, whose representation is given by the length and height of the wave reached.

Instituciones: Universidad Peruana de Ciencias Aplicadas