Rockslide Monitoring Through Multi-temporal LiDAR DEM and TLS Data Analysis (Contributo in atti di convegno)

Type
Label
  • Rockslide Monitoring Through Multi-temporal LiDAR DEM and TLS Data Analysis (Contributo in atti di convegno) (literal)
Anno
  • 2015-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1007/978-3-319-09057-3_102 (literal)
Alternative label
  • B. Crosta Giovanni, Lollino Giorgio, Frattini Paolo, Giordan Daniele, Tamburini Andrea, Rivolta Carlo, and Bertolo Davide (2015)
    Rockslide Monitoring Through Multi-temporal LiDAR DEM and TLS Data Analysis
    in XII IAEG CONGRESS, Torino, 15-19 settembre 2014
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • B. Crosta Giovanni, Lollino Giorgio, Frattini Paolo, Giordan Daniele, Tamburini Andrea, Rivolta Carlo, and Bertolo Davide (literal)
Pagina inizio
  • 613 (literal)
Pagina fine
  • 617 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#titoloVolume
  • Engineering Geology for Society and Territory (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#volumeInCollana
  • 2 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • B.C. Giovanni ? F. Paolo Department of Earth and Environmental Sciences, University of Milano-Bicocca, p.zza della Scienza 4, 20126 Milan, Italy. L. Giorgio ? G. Daniele CNR - IRPI, strada delle Cacce, 73, 10135 Turin, Italy. T. Andrea IMAGEO Srl, via Valperga Caluso 35, 10125 Turin, Italy. R. Carlo ELLEGI Srl, via Petrarca 55, Rovello Porro, CO, Italy. B. Davide Geological Survey, Valle d'Aosta Region, via Promis, 2/a, 11100 Aosta, Italy (literal)
Titolo
  • Rockslide Monitoring Through Multi-temporal LiDAR DEM and TLS Data Analysis (literal)
Abstract
  • The Mont de La Saxe rockslide (Courmayeur, Aosta Valley, Italy) is presently one of the most hazardous landslides in Northern Italy. Due to increasing activity in the last 5 years, the rockslide has been extensively investigated and monitored. We present topographic monitoring through ALS-LiDAR and TLS (Terrestrial Laser Scanning) surveys. This analysis is performed by visual comparison of LiDAR DEMs (1) in map and (2) profile format, and by the (3) elevation difference between successive DEMs. The efficacy of these three strategies depends on the rockslide kinematic, and the prevalence of either horizontal or vertical movements. In the first case, the visual comparison in map can be effective, while elevation difference is optimal to recognize prevalently vertical movements and areal extent of more active areas as well for a global zonation of the instability. (literal)
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