Scheda di dettaglio – i prodotti della ricerca
| Dato | Valore |
|---|---|
| Title | The Collection of Hyperspectral Measurements on Snow and Ice Covers in Polar Regions (SISpec 2.0) |
| Abstract | The data value of hyperspectral measurements on ice and snow cover is strongly impacted by the availability of data services, where spectral libraries are integrated to detailed descriptions of the observed surface cover. For snow and ice cover, we present an updated version of the Snow/Ice Spectral Archive (SISpec 2.0), which has been integrated into a web portal characterized by different functionalities. The adopted metadata scheme features basic geographic data, information about the acquisition setup, and parameters describing the different surface types. While the implementation of the IACS Classification of Seasonal Snow on the Ground is the core component for snow cover, ice cover is approached using different parameters associated with its surface roughness and location. The web portal is not only a visualization tool, but also supports interoperability functionalities, providing data in the NetCDF file format. The availability of these functionalities sets the foundation for sharing a novel platform with the community and is an interesting tool for calibrating and validating data and models. |
| Source | Remote sensing (Basel) 14 (2213), pp. 1–14 |
| Keywords | snow coverice coverArcticAntarcticspectral reflectancehyperspectral data |
| Journal | Remote sensing (Basel) |
| Editor | Molecular Diversity Preservation International, Basel, |
| Year | 2022 |
| Type | Articolo in rivista |
| DOI | 10.3390/rs14092213 |
| Authors | Salvatori Rosamaria; Salzano Roberto; Valt Mauro; Cerrato Riccardo; Ghergo Stefano |
| Text | 466905 2022 10.3390/rs14092213 snow cover ice cover Arctic Antarctic spectral reflectance hyperspectral data The Collection of Hyperspectral Measurements on Snow and Ice Covers in Polar Regions SISpec 2.0 Salvatori Rosamaria; Salzano Roberto; Valt Mauro; Cerrato Riccardo; Ghergo Stefano Istituto Scienze Polari; Istituto sull Inquinamento Atmosferico; ARPAV; Istituto di Ricerca sulle Acque The data value of hyperspectral measurements on ice and snow cover is strongly impacted by the availability of data services, where spectral libraries are integrated to detailed descriptions of the observed surface cover. For snow and ice cover, we present an updated version of the Snow/Ice Spectral Archive SISpec 2.0 , which has been integrated into a web portal characterized by different functionalities. The adopted metadata scheme features basic geographic data, information about the acquisition setup, and parameters describing the different surface types. While the implementation of the IACS Classification of Seasonal Snow on the Ground is the core component for snow cover, ice cover is approached using different parameters associated with its surface roughness and location. The web portal is not only a visualization tool, but also supports interoperability functionalities, providing data in the NetCDF file format. The availability of these functionalities sets the foundation for sharing a novel platform with the community and is an interesting tool for calibrating and validating data and models. 14 Published version https //www.mdpi.com/2072 4292/14/9/2213 Articolo in rivista Molecular Diversity Preservation International 2072 4292 Remote sensing Basel Remote sensing Basel Remote sens. Basel Remote sensing. Basel riccardocerrato CERRATO RICCARDO rosamaria.salvatori SALVATORI ROSAMARIA stefano.ghergo GHERGO STEFANO roberto.salzano SALZANO ROBERTO |