ALL libraries (COBIB.SI union bibliographic/catalogue database)
  • Recognition of landslide triggering mechanisms and dynamics using GNSS, UAV photogrammetry and in situ monitoring data [Elektronski vir]
    Peternel, Tina ...
    Detecting the mechanism of landslides and evaluating their dynamics is challenging, especially concerning composite landslides. For this purpose, several investigation and monitoring techniques ... should be implemented to obtain reliable information on landslide characteristics (e.g., geological and hydrogeological conditions and type of landslide processes), kinematics (displacement rate), and potential triggering mechanisms (e.g., change in groundwater table and precipitation). The Urbas landslide in northwest Slovenia has been studied for decades through geological, geotechnical, geodetic, and remote sensing investigations. However, due to the complexity of the landslide and the short duration of continuous monitoring, no assessment of its dynamics has been made. To meet this need, this study analysed continuous and periodic monitoring of landslide displacements using data from the global navigation satellite system (GNSS), a wire extensometer, unmanned aerial vehicle (UAV) photogrammetry, and hydrometeorological sensing (groundwater table, precipitation). The results of this study show that the dynamics of the Urbas landslide differ along the landslide area, depending on local geological and hydrogeological conditions. Consequently, certain parts of the landslide are at different evolutionary states and respond differently to the same external triggers.
    Source: Remote sensing [Elektronski vir]. - ISSN 2072-4292 (Letn. 14, št. 14, art. 3277, 2022, 19 str.)
    Type of material - e-article
    Publish date - 2022
    Language - english
    COBISS.SI-ID - 115166979

    Link(s):

    https://www.mdpi.com/2072-4292/14/14/3277
    Repository of the University of Ljubljana – RUL
    DOI

Shelf entry