Metodología para el análisis de susceptibilidad a los movimientos de ladera incorporando datos radar (DInSAR). Aplicación en la Serra de Tramuntana de Mallorca

  1. I. García- Moreno 1
  2. R.M. Mateos 1
  3. G. Herrera 1
  4. M. Sanabria 1
  5. M.T. López 1
  6. J.C. Gumiel 1
  7. J. Mulas 1
  1. 1 IGME
Journal:
Geotemas (Madrid)

ISSN: 1576-5172

Year of publication: 2012

Issue Title: VIII Congreso Geológico de España, Oviedo, 17-19 de julio, 2012.

Issue: 13

Pages: 1483-1486

Type: Article

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Abstract

This study is focused on mapping the landslide susceptibility in the Tramuntana range of Majorca adding radar data (DInSAR) of ground displacement, which were obtained by ALOS PALSAR during the rainy period 2007-2008. A first approach was carried out combining the different conditioning factors, such as: lithology, permeability, slope gradient, as well as the inventory map. This traditional methodology was improved adding the average ground deformation velocity factor, which contributes to change the estimated degree of susceptibility in some areas.

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