High-resolution seafloor sedimentological mapping: the case study of Bagnoli-Coroglio site, Gulf of Pozzuoli (Napoli), Italy
| Autor: | Antimo Guarino, Gabriella Di Martino, Renato Tonielli, Sara Innangi, Flavia Molisso, Marco Sacchi |
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| Jazyk: | angličtina |
| Rok vydání: | 2020 |
| Předmět: |
Seafloor mapping
021110 strategic defence & security studies Ecology Backscatter Multibeam 0211 other engineering and technologies High resolution 02 engineering and technology 010501 environmental sciences 01 natural sciences Bagnoli-Coroglio Site of National Interest Seafloor spreading ground-truth data General Earth and Planetary Sciences backscatter data Ecology Evolution Behavior and Systematics Geology Seismology seafloor mapping 0105 earth and related environmental sciences General Environmental Science |
| Zdroj: | Chemistry in ecology 36 (2020): 511–528. doi:10.1080/02757540.2020.1732942 info:cnr-pdr/source/autori:Innangi, Sara; Tonielli, Renato; Di Martino, Gabriella; Guarino, Antimo; Molisso, Flavia; Sacchi, Marco/titolo:High-resolution seafloor sedimentological mapping: the case study of Bagnoli-Coroglio site, Gulf of Pozzuoli (Napoli), Italy/doi:10.1080%2F02757540.2020.1732942/rivista:Chemistry in ecology (Print)/anno:2020/pagina_da:511/pagina_a:528/intervallo_pagine:511–528/volume:36 |
| DOI: | 10.1080/02757540.2020.1732942 |
| Popis: | We present a new seafloor sedimentological map of Bagnoli-Coroglio SIN (Sites of National Interest) in the Gulf of Pozzuoli (Napoli), Italy, based on the analysis of the acoustic backscatter, calibrated with grain size distribution of sampled surficial marine deposits. Geophysical and ground-truthing (geological) data were acquired during a series of marine surveys designed for a seafloor characterisation aimed at remediation of the marine environment offshore the dismissed industrial area of Bagnoli. This study describes the acquisition and processing of the multibeam echo-sounder (Reson SeaBat 7125 high-resolution) backscatter data recorded during geophysical survey and illustrates the approach followed in the construction of a high-resolution seafloor map of the Bagnoli-Coroglio offshore. |
| Databáze: | OpenAIRE |
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