Bisson, M. and Favalli, M. and Mazzarini, F. and Mori, A. and Pareschi, M. T. and Sinapi, L. (2003) A morphometric model of the Aeolian Islands (Italy). Il nuovo cimento C, 26 (4). pp. 417-435. ISSN 1826-9885
|
Text
ncc8884.pdf - Published Version Download (1MB) | Preview |
Abstract
A Digital Elevation Model (DEM) of the Aeolian Islands (Southern Tyrrhenian Sea, Italy) is presented, with a 5 m horizontal resolution, derived from photograms at a relative medium scale of 1:35000, collected during an aerophotogrammetric flight in 1994-5. The seada tacome from ah ydrographic survey (1996-1997) of the seabed topography, carried out in accordance with present international standards. The sounding density of the bathymetric survey varies: it is more accurate near the coasts and in areas of structural interest. Previous bathymetric surveys, when available, were limited to small areas. The present DEM is enclosed in arecta ngle with limits of longitude 14◦16�'32"-15◦22'51"E and latitude 38◦20'55"-38◦53'50"N. The DEM of the islands and of the seabed, merged together, is presented here for the first time. The shadowed raster images of the DEM clearly outline the structural and volcanological features of the archipelago.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | Topography; geometric observations ; Bathymetry and noncoastal underwater morphology ; Volcanology |
| Subjects: | 500 Scienze naturali e Matematica > 550 Scienze della Terra > 551 Geologia, Idrologia, Meteorologia |
| Depositing User: | Marina Spanti |
| Date Deposited: | 13 Mar 2020 16:19 |
| Last Modified: | 13 Mar 2020 16:19 |
| URI: | http://eprints.bice.rm.cnr.it/id/eprint/15150 |
Actions (login required)
 |
View Item |
