Bathymetry of Ischia Island and its offshore (Italy), scale 1:50.000
| Autor: | Marco Sacchi, Giovanni DE ALTERIIS, GIOVANNI DEALTERIIS, Salvatore Passaro |
|---|---|
| Rok vydání: | 2015 |
| Předmět: |
021110 strategic
defence & security studies geography geography.geographical_feature_category Geography Planning and Development 0211 other engineering and technologies 02 engineering and technology 010502 geochemistry & geophysics 01 natural sciences Bathymetric chart Seafloor spreading DTM Volcano multibeam swath bathymetry Earth and Planetary Sciences (miscellaneous) Submarine pipeline Bathymetry Scale (map) Digital elevation model Ischia Bay Seismology Geology seafloor morphology 0105 earth and related environmental sciences |
| Zdroj: | Journal of maps (2016). doi:10.1080/17445647.2014.998302 info:cnr-pdr/source/autori:Passaro, Salvatore; De Alteriis, Giovanni; Sacchi, M./titolo:Bathymetry of Ischia Island and its offshore (Italy), scale 1:50.000/doi:10.1080%2F17445647.2014.998302/rivista:Journal of maps/anno:2016/pagina_da:/pagina_a:/intervallo_pagine:/volume |
| DOI: | 10.6084/m9.figshare.1289354.v2 |
| Popis: | Here, we show the bathymetric map of Ischia Island and its offshore area (Naples Bay, Italy), an active volcanic complex in the NW sector of Naples Bay. The map presented here is based on full seafloor coverage, carried out by merging multibeam swath bathymetric data acquired from several projects using different equipment, single beam echo-sounder data and topographic data, with a final grid cell size of 20 × 20 metres. The obtained Digital Terrain Model allows a full view of the main morphological units, and may help future geomorphologic and geologic interpretations of the study area. Several previously unknown morphologic highs of the seafloor are mapped and named, in honour of the main researchers and/or events which characterized the recent history of Ischia Island. |
| Databáze: | OpenAIRE |
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