Chiara Martinello
Biographic Data
| ID | 8537383 |
|---|---|
| NAME | Chiara Martinello |
| GIVEN NAMES | Chiara |
| FAMILY NAME | Martinello |
| SIGNATURE | MARTINELLO C |
| AFFILIATIONS | University of Palermo |
| ORCID | 0000-0001-9527-487X |
| VERIFIED | Yes |
| TOTAL WORKS | 5 |
| TOTAL CITATIONS | 0 |
| WORKS AS AUTHOR | 5 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 2021 |
| LATEST PUBLICATION YEAR | 2026 |
| H-INDEX | 0 |
Spatio-temporal variability of landslides as indicator of climate change impact
Ground instabilities such as landslides, subsidence, sinkholes, and soil liquefaction are highly sensitive to climate change. In Italy, these phenomena represent a major component of hydrogeological risk, particularly in mountainous and hilly regions where recent extreme events have highlighted the growing influence of climatic stressors on slope instability. Intense and prolonged rainfall acts both as a preparatory factor, gradually weakening sl…
Predicting Earthquake-Induced Landslides by Using a Stochastic Modeling Approach
In January and February 2001, El Salvador was hit by two strong earthquakes that triggered thousands of landslides, causing 1259 fatalities and extensive damage. The analysis of aerial and SPOT-4 satellite images allowed us to map 6491 coseismic landslides, mainly debris slides and flows that occurred in volcanic epiclastites and pyroclastites. Four different multivariate adaptive regression splines (MARS) models were produced using different pre…
Combining multi-typologies landslide susceptibility maps
The research proposes a simple but geomorphologically adequate method to produce a combined landslide susceptibility map. In fact, in a logic of real use, offering type-specific landslide susceptibility maps to land use planners and administration could be not a successful solution. On the other hand, the simple grouping of more types of landslides could be misleading for model calibration considering that the relationships between slope failures…
Optimal slope units partitioning in landslide susceptibility mapping
In landslide susceptibility modeling, the selection of the mapping units is a very relevant topic both in terms of geomorphological adequacy and suitability of the models and final maps. In this paper, a test to integrate pixels and slope units is presented. MARS (Multivariate Adaptive Regression Splines) modeling was applied to assess landslide susceptibility based on a 12 predictors and a 1608 cases database. A pixel-based model was prepared an…
Rockfall hazards of Mount Pellegrino area (Sicily, Southern Italy)
A map derived by rockfall analysis at Mount Pellegrino is presented herein. The study area is affected by several phenomena of rockfall which caused numerous damage and a strong social and economic impact. Official reports and maps that give a general assessment of rockfall hazard are available in this respect, however, it would be advisable to provide a more specific cartographic support useful for land management and planning. The drafting of n…
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Optimal slope units partitioning in landslide susceptibility mapping
In landslide susceptibility modeling, the selection of the mapping units is a very relevant topic both in terms of geomorphological adequacy and suitability of the models and final maps. In this paper, a test to integrate pixels and slope units is presented. MARS (Multivariate Adaptive Regression Splines) modeling was applied to assess landslide susceptibility based on a 12 predictors and a 1608 cases database. A pixel-based model was prepared an…
Rockfall hazards of Mount Pellegrino area (Sicily, Southern Italy)
A map derived by rockfall analysis at Mount Pellegrino is presented herein. The study area is affected by several phenomena of rockfall which caused numerous damage and a strong social and economic impact. Official reports and maps that give a general assessment of rockfall hazard are available in this respect, however, it would be advisable to provide a more specific cartographic support useful for land management and planning. The drafting of n…
Predicting Earthquake-Induced Landslides by Using a Stochastic Modeling Approach
In January and February 2001, El Salvador was hit by two strong earthquakes that triggered thousands of landslides, causing 1259 fatalities and extensive damage. The analysis of aerial and SPOT-4 satellite images allowed us to map 6491 coseismic landslides, mainly debris slides and flows that occurred in volcanic epiclastites and pyroclastites. Four different multivariate adaptive regression splines (MARS) models were produced using different pre…
Combining multi-typologies landslide susceptibility maps
The research proposes a simple but geomorphologically adequate method to produce a combined landslide susceptibility map. In fact, in a logic of real use, offering type-specific landslide susceptibility maps to land use planners and administration could be not a successful solution. On the other hand, the simple grouping of more types of landslides could be misleading for model calibration considering that the relationships between slope failures…
Spatio-temporal variability of landslides as indicator of climate change impact
Ground instabilities such as landslides, subsidence, sinkholes, and soil liquefaction are highly sensitive to climate change. In Italy, these phenomena represent a major component of hydrogeological risk, particularly in mountainous and hilly regions where recent extreme events have highlighted the growing influence of climatic stressors on slope instability. Intense and prolonged rainfall acts both as a preparatory factor, gradually weakening sl…
Landslide (5 works) · Landslides and related hazards (5 works) · Geology (4 works) · Geomorphology (3 works) · Mars Exploration Program (3 works) · Soil erosion and sediment transport (3 works) · Cartography (2 works) · Computer Science (2 works) · Data mining (2 works) · Flood Risk Assessment and Management (2 works)