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The Campi Flegrei Caldera GIS Database
Database Description
The whole dataset is geocoded in the following Coordinate System:
| Spatial Reference Information |
||
| Map
Projection |
UTM |
|
| Zone
Number |
33 |
|
| Spheroid | WGS84 |
|
| Datum | WGS84 |
|
| Units |
Meters |
|
Directory Structure
The database is subdivided in three data groups defined by their different file format (ASCII, RASTER and VECTOR).
Copy the database files on your driver keeping the following directory structure:
ASCII format files
Data are provided in a tabular format (.txt, tab delimited) and can be imported in a number of GIS or spreadsheet software packages.
| Directory | Root \ cf_gis \ ascii |
| File Name | Description |
| cf_edm_1972 (6 Kb) |
Coordinates of the EDM monitoring network (Versino, 1972) in use from 1972 to 1983. |
| cf_edm_1991(3 Kb) | Coordinates of the preent EDM monitoring network (Berrino, 1995) in use from 1991. |
| cf_leveling (11 Kb) | Coordinates of the leveling monitoring network. |
| cf_gravity (2 Kb) | Coordinates of the gravity monitoring network (after Goettsmann et al., 2003). |
Note: Data are also provided in ArcView shapefiles. To have the ArcExplorer project properly working, you need to upload the ascii_shapefiles in the vector folder.
RASTER format files
Image data are provided in TIFF format that can be used in a number of GIS and visualization software packages that use the TIFF world file (TFW suffix) to geocalibrate the map.
| Directory | Root \ cf_gis \ raster |
| File
Name |
Description |
| Bouguer_map (10.7 Mb) | Regional anomaly Bouguer map. After Rosi M. and Sbrana A. (1987). Phlegrean Fields. Quaderni de "La Ricerca Scientifica". CNR, Roma. |
| Painted Relief image from DTM. | |
| Shaded Relief image from DTM (light source 45°N). | |
| Shaded Relief image from DTM (light source 135°N). | |
| Shaded Relief image from DTM (light source 225°N). | |
| Shaded Relief image from DTM (light source 315°N). | |
| Satellite Image - Platform: Landsat 7; Sensor: ETM+; Acquisition date: July 23th 2002. Original Data © ESA 2002, Distributed by Eurimage. Panchromatic + Multispectral data merging; Bands: 3, 2, 1 (RGB). | |
| Satellite Image - Platform: Landsat 7; Sensor: ETM+; Acquisition date: July 23th 2002. Original Data © ESA 2002, Distributed by Eurimage. Panchromatic + Multispectral data merging; Bands: 5, 7, 3 (RGB). | |
| Magnetic_field (9.9 Mb) | Map of the total magnetic field reduced to the pole. After Rosi M. and Sbrana A. (1987). Phlegrean Fields. Quaderni de "La Ricerca Scientifica". CNR, Roma. |
| Synthetic_map
(13.9 Mb) |
Interpretative geophysical synthetic map. After Rosi M. and Sbrana A. (1987). Phlegrean Fields. Quaderni de "La Ricerca Scientifica". CNR, Roma. |
Data are provided in ArcView shapefiles that can be used in a number of GIS and visualization software packages.
| Directory | Root \ cf_gis \ vector |
| File
Name |
Description |
| Coast Line (20 Kb) | Coastline of the Campi Flegrei volcanic region. Created from a Landsat 7 satellite image. |
| Geological Map (925 Kb) | After Rosi M. and Sbrana A. (1987). Phlegrean Fields. Quaderni de "La Ricerca Scientifica". CNR, Roma. |
| Land Use (2.1 Mb) | Land cover classification - Progetto CUAS (2004). Regione Campania, Assessorato all’Agricoltura, Settore SIRCA. Carta dell’Utilizzazione Agricola dei Suoli della Campania (scale 1:50.000), CD-Rom n.2. |
| Seismic_Network_OV_CF (3 Kb) | Location of the stations of the permanent surveillance seismic network - Castellano M., Buonocunto C., Capello M., La Rocca M. (2002). Seismic surveillance of active volcanoes: the Osservatorio Vesuviano Seismic Network (OVSN – Southern Italy). Seism. Res. Lett., 73 (2): 177-184. |
| Seismicity (176 Kb) | Earthquakes Locations - Vilardo G., Terranova C., Bronzino G., Giordano S., Ventura G., Alessio G., Gabriele M., Mainolfi R., Pagliuca E., Veneruso M. (2001). SISCam: Sistema Informativo Sismotettonico della Regione Campania. Laboratorio di Geomatica e Cartografia INGV-OV, URL: http://ipf.ov.ingv.it/lgc/index_gb.html |
| Structures (243 Kb) | Structural sketch map of the Campi Flegrei volcanic district - Orsi G., Di Vito M. A., Isaia R. (2004). Volcanic hazard assessment at the restless Campi Flegrei caldera. Bull. Volcanol., 66:514 –530. |
| Location
of the remote monitoring stations of the Thermal Infrared Imagery Monitoring
Network. |