An integrated approach for the reconstruction of rockfall scenarios from UAV and satellite-based data in the Sorrento Peninsula (southern Italy)

L Schilirò, C Robiati, L Smeraglia, F Vinci, A Iannace… - Engineering …, 2022 - Elsevier
In this work, we present the results of a rockfall trajectory study performed on the south-
western slope of Mt. Catiello (Sorrento Peninsula, southern Italy). Such a study develops …

[PDF][PDF] Mapping of a rockfall site with an unmanned aerial vehicle

A Alptekin, MÖ Çelik, Y Doğan… - Mersin Photogrammetry …, 2019 - dergipark.org.tr
Rockfall, which is a frequently seen disaster at mountainous regions, gives damage to
residential areas and transportation corridors. A combination of geological, topographical …

[HTML][HTML] Characterization of high and steep slopes and 3D rockfall statistical kinematic analysis for Kangyuqu area, China

W Zhang, X Zhao, X Pan, M Wei, J Yan, J Chen - Engineering Geology, 2022 - Elsevier
In the mountainous areas passed by the Sichuan–Tibet Railway, rockfall is one of the
important geological hazards with characteristics of unpredictable and sudden occurrences …

The economic evaluation of forest protection service against rockfall: a review of experiences and approaches

E Bianchi, C Accastello, D Trappmann, S Blanc… - Ecological …, 2018 - Elsevier
Aside from the provision of food and resources, the ecosystem functions supply humanity a
wide array of services. Hazard reduction is one of these, and its value for communities is …

Application of unmanned aerial vehicle data and discrete fracture network models for improved rockfall simulations

M Francioni, F Antonaci, N Sciarra, C Robiati… - Remote Sensing, 2020 - mdpi.com
In this research, we present a new approach to define the distribution of block volumes
during rockfall simulations. Unmanned aerial vehicles (UAVs) are utilized to generate high …

Rockfall susceptibility mapping using XGBoost model by hybrid optimized factor screening and hyperparameter

H Wen, J Hu, J Zhang, X Xiang, M Liao - Geocarto International, 2022 - Taylor & Francis
The accuracy of the evaluation model of rockfall susceptibility lies on reasonable
conditioning factors and algorithm hyperparameters optimization. A rockfall geological …

Quantitative analysis of risk from fragmental rockfalls

J Corominas, G Matas, R Ruiz-Carulla - Landslides, 2019 - Springer
Rockfalls are ubiquitous diffuse hazard in mountain regions, cliffs, and cutslopes, with the
potential of causing victims and severely damaging buildings and infrastructures. A vast …

A hybrid model using machine learning methods and GIS for potential rockfall source identification from airborne laser scanning data

AM Fanos, B Pradhan, S Mansor, ZM Yusoff… - Landslides, 2018 - Springer
The main objectives of this paper are to design and evaluate a hybrid approach based on
Gaussian mixture model (GMM) and random forest (RF) for detecting rockfall source areas …

Kaya bloklarının 3B nokta bulutunun yersel lazer tarayıcı kullanarak elde edilmesi

A Alptekin, M Yakar - Türkiye LİDAR Dergisi, 2020 - dergipark.org.tr
Dağlık alanlarda en sık görülen doğal afet olan kaya düşmesi can ve mal kayıplarına yol
açmaktadır. Kaya kütleleri üzerindeki kuvvetlerin değişmesi sonucu kaya düşmesi afeti …

A framework for the integration of nature-based solutions into environmental risk management strategies

C Accastello, S Blanc, F Brun - Sustainability, 2019 - mdpi.com
Mountainous areas are expected to face increasing societal pressure due to mass tourism
and the rising intensity and frequency of natural hazards triggered by climate change …