Combining Spatial Data in Landslide Reactivation Susceptibility Mapping: A Likelihood Ratio-Based Approach in W Belgium
A key issue in landslide susceptibility mapping concerns the relevance of the spatial data combination used in the prediction. Various combinations of high-resolution predictor variables and possibilities of selecting them from a larger dataset are analysed. The scarp reactivation of several landslides in a hilly region of W Belgium is investigated at the pixel scale. The susceptibility modelling uses the reactivated scarp segments as the dependent variable and 13 factors at a 2. m-resolution related to topography, hydrology, land use and lithology as potential independent variables. The model... Mehr ...
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Erscheinungsdatum: | 2010 |
Verlag/Hrsg.: |
ELSEVIER SCIENCE BV
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Sprache: | Englisch |
Permalink: | https://search.fid-benelux.de/Record/base-27006057 |
Datenquelle: | BASE; Originalkatalog |
Powered By: | BASE |
Link(s) : | https://publications.jrc.ec.europa.eu/repository/handle/JRC55025 |