A Case Study of Geometric Modelling via 3-D Point Interpolation for the Bathymetry of the Rabasa Lakes (Alicante, Spain)

Hera, Africa de la; López-Pamo, Enrique; Santofimia, Esther; Gallego Bonet, Guillermo; Morales, Raquel; Durán-Valsero, Juan José y Murillo Díaz, Jose Manuel (2013). A Case Study of Geometric Modelling via 3-D Point Interpolation for the Bathymetry of the Rabasa Lakes (Alicante, Spain). En: "15th Annual Conference of the International Association for Mathematical Geosciences (IAMG 2013)", 2-6 Sept 2013, Madrid. ISBN 978-3-642-32407-9.

Descripción

Título: A Case Study of Geometric Modelling via 3-D Point Interpolation for the Bathymetry of the Rabasa Lakes (Alicante, Spain)
Autor/es:
  • Hera, Africa de la
  • López-Pamo, Enrique
  • Santofimia, Esther
  • Gallego Bonet, Guillermo
  • Morales, Raquel
  • Durán-Valsero, Juan José
  • Murillo Díaz, Jose Manuel
Tipo de Documento: Ponencia en Congreso o Jornada (Artículo)
Título del Evento: 15th Annual Conference of the International Association for Mathematical Geosciences (IAMG 2013)
Fechas del Evento: 2-6 Sept 2013
Lugar del Evento: Madrid
Título del Libro: Mathematics of Planet Earth. Lectures Notes in Earth System Sciences
Fecha: Septiembre 2013
ISBN: 978-3-642-32407-9
Materias:
Palabras Clave Informales: Bathymetry, Kriging, Lake, Rabasa, Sonar.
Escuela: E.T.S.I. Telecomunicación (UPM)
Departamento: Señales, Sistemas y Radiocomunicaciones
Licencias Creative Commons: Reconocimiento - Sin obra derivada - No comercial

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Resumen

The interpolation of points by means of Information Technology programs appears as a technical tool of some relevancy in the hydrogeology in general and in the study of the humid zones in particular. Our approach has been the determination of the 3-D geometry of the humid zones of major depth of the Rabasa Lakes. To estimate the topography of the lake bed, we proceed to acquire information in the field by means of sonar and GPS equipment. A total of 335 points were measured both on the perimeter and in the lake bed. In a second stage, this information was used in a kriging program to obtain the bathymetry of the wetland. This methodology is demonstrated as one of the most reliable and cost-efficient for the 3-D analysis of this type of water masses. The bathymetric study of the zone allows us to characterize the mid- and long-term hydrological evolution of the lakes by means of depth-area-volume curves.

Más información

ID de Registro: 19874
Identificador DC: http://oa.upm.es/19874/
Identificador OAI: oai:oa.upm.es:19874
Depositado por: Dr Guillermo Gallego Bonet
Depositado el: 11 Sep 2013 11:14
Ultima Modificación: 21 Abr 2016 21:37
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