Please use this identifier to cite or link to this item:
http://hdl.handle.net/2122/8551
DC Field | Value | Language |
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dc.contributor.authorall | Leoni, G.; Consultant Geologist, | en |
dc.contributor.authorall | Barchiesi, F.; Roma Tre University | en |
dc.contributor.authorall | Catallo, F.; Roma Tre University | en |
dc.contributor.authorall | Dramis, F.; Roma Tre University | en |
dc.contributor.authorall | Fubelli, G.; Roma Tre University | en |
dc.contributor.authorall | Lucifora, S.; Roma Tre University | en |
dc.contributor.authorall | Mattei, M.; Roma Tre University | en |
dc.contributor.authorall | Pezzo, G.; Department of Geological Sciences, Roma Tre University | en |
dc.contributor.authorall | Puglisi, C.; ENEA, C.R. Casaccia | en |
dc.date.accessioned | 2013-03-21T08:16:07Z | en |
dc.date.available | 2013-03-21T08:16:07Z | en |
dc.date.issued | 2012-01-23 | en |
dc.identifier.uri | http://hdl.handle.net/2122/8551 | en |
dc.description.abstract | This paper illustrates a geographic information system (GIS) supported methodology for the assessment of landslide susceptibility. The methodology involves four operational steps: survey, site analysis, macro- area analysis and susceptibility analysis . The Survey includes the production (or acquisition) of a large-scale litho-technical map, a large-scale geomorphological map, a detailed inventory of past and present land- slide events, and a high resolution DTM (Digital Terrain Model. Site analysis leads to the definition of discriminating parameters (commonly, lithological and morphometric conditions necessary but not suffi- cient to trigger a landslide of a given type) and predisposing factors (conditions that worsen slope stability but are not sufficient to trigger a landslide of a given type in the absence of discriminating parameters ). The different predisposing factors are subdivided into classes, whose intervals are established by descriptive, statistical analysis of landslide inventory data. A numerical index, based on the frequency of landslide occurrence, quantifies the contribution of each class to slope instability. Macro-area analysis includes the generation of Litho-Morphometric Units (LMU) by overlaying discrimina- ting parameters , manual drawing of LMU envelopes ( macro-areas ), generation of predisposing factor maps from the spatial distribution of predisposing factors , and heuristic weighting of predisposing factor indices. Susceptibility analysis includes the generation of Homogeneous Territorial Units (HTU) by overlaying macro- areas and predisposing factor maps , and the application of a susceptibility function to the different HTU. The resulting values are normalized before the generation of the landslide susceptibility maps . The methodo- logy has been applied to the Fiumicino River catchment, located in the western side of Latium Apennine (Central Italy) between 200 and 1300 m a.s.l. and developed on Late Miocene calcarenites, sandstones with clay intercalations, and marls. The resulting landslide susceptibility maps will be employed in envi- ronmental management. They also represent the preliminary step for the assessment of landslide hazard and risk | en |
dc.language.iso | English | en |
dc.publisher.name | Kingston University | en |
dc.relation.ispartof | Journal of maps | en |
dc.relation.ispartofseries | /v2009 | en |
dc.subject | Landslide; Geomorphology | en |
dc.subject | GIS Methodology | en |
dc.title | GIS Methodology to Assess Landslide Susceptibility: Application to a River Catchment of Central Italy | en |
dc.type | article | en |
dc.description.status | Published | en |
dc.description.pagenumber | 87-93 | en |
dc.identifier.URL | http://www.tandfonline.com/doi/abs/10.4113/jom.2009.1041 | en |
dc.subject.INGV | 04. Solid Earth::04.04. Geology::04.04.03. Geomorphology | en |
dc.subject.INGV | 05. General::05.01. Computational geophysics::05.01.05. Algorithms and implementation | en |
dc.subject.INGV | 05. General::05.06. Methods::05.06.99. General or miscellaneous | en |
dc.subject.INGV | 05. General::05.08. Risk::05.08.02. Hydrogeological risk | en |
dc.identifier.doi | 10.4113/jom.2009.1041 | en |
dc.relation.references | ABBATTISTA, F., D’AGOSTINO, G., DELMONACO, G., DI FILIPPO, L., FALCONI, L., LEONI, G., MARGOTTINI, C., PUGLISI, C., ROMANO, P. and SPIZZICHINO, D. (2005) Assessment of landslide susceptibility: application to rapid flows at Cervinara (Southern Italy), Geologia Tecnica e Ambientale, 1/2005, 25–40. CARRARA, A., GUZZETTI, F., CARDINALI, M. and REICHENBACH, P. (1999) Use of GIS techno- logy in the prediction and monitoring of landslide hazard, Natural Hazards, 20, 2-3, 117–135. CASAGLI, N., CATANI, F., PUGLISI, C., DELMONACO, G., ERMINI, L. and MARGOTTINI, C. (2004) An inventory-based approach to landslide susceptibility assessment and its application to the Virginio River basin, Italy, Environmental and Engineering Geoscience, 10, 203–216. CIPOLLARI, P. and COSENTINO, D. (1992) La linea Olevano-Antrodoco: contributo della biostra- tigrafia alla sua caratterizzazione cinematica, Studi Geologici Camerti, vol. spec. CROP 11, 1991/2, 143–150. GUZZETTI, F., CARRARA, A., CARDINALI, M. and REICHENBACH, P. (1999) Landslide hazard evaluation: a review of current techniques and their application in a multi-scale study, Central Italy, Geomorphology, 31, 1-4, 181–216. VARNES, D. J. (1978) Slope movements types and processes, Transportation Research Board, National Academy of Sciences, Special Report, Washington D.C., pp. 20–47. VARNES, D. J. (1984) Landslide Hazard Zonation - a review of principles and practice, IAEG Commis- sion on Landslides, UNCESCO Paris, 63 pp. | en |
dc.description.obiettivoSpecifico | 5.5. TTC - Sistema Informativo Territoriale | en |
dc.description.journalType | JCR Journal | en |
dc.description.fulltext | restricted | en |
dc.relation.issn | 1744-5647 | en |
dc.relation.eissn | 1744-5647 | en |
dc.contributor.author | Leoni, G. | en |
dc.contributor.author | Barchiesi, F. | en |
dc.contributor.author | Catallo, F. | en |
dc.contributor.author | Dramis, F. | en |
dc.contributor.author | Fubelli, G. | en |
dc.contributor.author | Lucifora, S. | en |
dc.contributor.author | Mattei, M. | en |
dc.contributor.author | Pezzo, G. | en |
dc.contributor.author | Puglisi, C. | en |
dc.contributor.department | Consultant Geologist, | en |
dc.contributor.department | Roma Tre University | en |
dc.contributor.department | Roma Tre University | en |
dc.contributor.department | Roma Tre University | en |
dc.contributor.department | Roma Tre University | en |
dc.contributor.department | Roma Tre University | en |
dc.contributor.department | Roma Tre University | en |
dc.contributor.department | Department of Geological Sciences, Roma Tre University | en |
dc.contributor.department | ENEA, C.R. Casaccia | en |
item.openairetype | article | - |
item.cerifentitytype | Publications | - |
item.languageiso639-1 | en | - |
item.grantfulltext | restricted | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.fulltext | With Fulltext | - |
crisitem.author.dept | Roma Tre University | - |
crisitem.author.dept | Università Roma Tre | - |
crisitem.author.dept | Università degli Studi di Torino | - |
crisitem.author.dept | Roma Tre University | - |
crisitem.author.dept | Università degli studi di Roma TRE | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione ONT, Roma, Italia | - |
crisitem.author.dept | ENEA, C.R. Casaccia | - |
crisitem.author.orcid | 0000-0001-5931-2656 | - |
crisitem.author.orcid | 0000-0002-1430-4836 | - |
crisitem.author.orcid | 0000-0003-4851-4193 | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.classification.parent | 04. Solid Earth | - |
crisitem.classification.parent | 05. General | - |
crisitem.classification.parent | 05. General | - |
crisitem.classification.parent | 05. General | - |
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