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作者:J. Faillettaz , M. Funk , J. Beutel ...
来源:[J].Natural Hazards and Earth System Sciences(IF 1.751), 2019, Vol.19, pp.1399-1413
摘要:We developed a new strategy for disaster risk reduction for gravitational slope failure: we propose validating on a case study a simple method for real-time early warning of gravity-driven failures that considers and exploits both the heterogeneity of natural media and characteri...
作者:J. Voumard , A. Abellán , A. Abellán ...
来源:[J].Natural Hazards and Earth System Sciences(IF 1.751), 2017, Vol.17, pp.2093-2107
摘要:We discuss here different challenges and limitations of surveying rock slope failures using 3-D reconstruction from image sets acquired from street view imagery (SVI). We show how rock slope surveying can be performed using two or more image sets using online imagery with photogr...
作者:Á. Török , Á. Barsi , G. Bögöly ...
来源:[J].Natural Hazards and Earth System Sciences(IF 1.751), 2018, Vol.18, pp.583-597
摘要:Steep, hardly accessible cliffs of rhyolite tuff in NE Hungary are prone to rockfalls, endangering visitors of a castle. Remote sensing techniques were employed to obtain data on terrain morphology and to provide slope geometry for assessing the stability of these rock walls...
作者:A. Reder , A. Reder , G. Rianna ...
来源:[J].Natural Hazards and Earth System Sciences(IF 1.751), 2018, Vol.18, pp.613-631
摘要:In the field of rainfall-induced landslides on sloping covers, models for early warning predictions require an adequate trade-off between two aspects: prediction accuracy and timeliness. When a cover's initial hydrological state is a determining factor in triggering landslides, t...