Please use this identifier to cite or link to this item:
http://hdl.handle.net/2122/6706
DC Field | Value | Language |
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dc.contributor.authorall | Piscini, Alessandro; Istituto Nazionale di Geofisica e Vulcanologia, Sezione CNT, Roma, Italia | en |
dc.contributor.authorall | Amici, Stefania; Istituto Nazionale di Geofisica e Vulcanologia, Sezione CNT, Roma, Italia | en |
dc.contributor.authorall | Pieri, Dave; Jet Propulsion Laboratory, Pasadena, California USA | en |
dc.contributor.editorall | IGARSS | en |
dc.date.accessioned | 2011-01-17T11:09:10Z | en |
dc.date.available | 2011-01-17T11:09:10Z | en |
dc.date.issued | 2010-07 | en |
dc.identifier.uri | http://hdl.handle.net/2122/6706 | en |
dc.description.abstract | This work is an evaluation to which degree geological information can be obtained from modern remote sensing systems like the multispectral ASTER or the hyperspectral Hyperion sensor for a volcanic region like Teide Volcano (Tenerife, Canary Islands). To account for the enhanced information content these sensors provide, hyperspectral analysis methods, incorporating for example Minimum Noise Fraction-Transformation (MNF) for data quality assessment and noise reduction as well as Spectral Angle Mapper (SAM) and Support Vector Machine (SVM) for supervised classification, were applied. Ground Truth reflectance data were obtained with a FieldSpec Pro measurements campaign conducted during later summer of 2007 in the frame of the EC project PREVIEW (http://www.preview-risk.com/). | en |
dc.language.iso | English | en |
dc.relation.ispartof | International Science and Remote Sensing Symposium | en |
dc.subject | Teide, classification, hyperspectral sensors, ASTER, Hyperion, reflectance spectra | en |
dc.title | Spectral analysis of ASTER and HYPERION data for geological classification of Volcano Teide | en |
dc.type | Conference paper | en |
dc.description.status | Published | en |
dc.subject.INGV | 04. Solid Earth::04.08. Volcanology::04.08.05. Volcanic rocks | en |
dc.description.ConferenceLocation | Honolulu, USA | en |
dc.description.obiettivoSpecifico | 1.10. TTC - Telerilevamento | en |
dc.description.fulltext | partially_open | en |
dc.contributor.author | Piscini, Alessandro | en |
dc.contributor.author | Amici, Stefania | en |
dc.contributor.author | Pieri, Dave | en |
dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione ONT, Roma, Italia | en |
dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione ONT, Roma, Italia | en |
dc.contributor.department | Jet Propulsion Laboratory, Pasadena, California USA | en |
item.openairetype | Conference paper | - |
item.cerifentitytype | Publications | - |
item.languageiso639-1 | en | - |
item.grantfulltext | open | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.fulltext | With Fulltext | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione ONT, Roma, Italia | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione ONT, Roma, Italia | - |
crisitem.author.dept | Jet Propulsion Laboratory | - |
crisitem.author.orcid | 0000-0001-5545-3611 | - |
crisitem.author.orcid | 0000-0003-2410-646X | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.classification.parent | 04. Solid Earth | - |
crisitem.department.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.department.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
Appears in Collections: | Conference materials |
Files in This Item:
File | Description | Size | Format | |
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igarss2010_3475final.pdf | proceeding | 473.85 kB | Adobe PDF | View/Open |
3475_final.pdf | poster | 1.05 MB | Adobe PDF |
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