Rainstorm-induced landslides are a widespread geomorphological hazard that can lead to major emergencies, causing severe damage to life and property. Due to the extent of the areas usually affected by these phenomena (up to thousands of km2) and/or their typical high areal density, in the early stages of the emergency it can be useful to reconstruct a comprehensive, albeit preliminary, overview…
The semi-automated extraction of landforms using GIS analysis is one of the main topics in computer analyses. The use of digital elevation models (DEMs) in GIS applications makes the extraction and classification procedure of landforms easier and faster. In the present paper, we assess the accuracy of semi-automated landform maps by means of a comparison with hand-made landform maps realized in…
During the Late Miocene, Giraffidae of the genus Bohlinia were widespread in the Greco-Iranian bioprovince (Pikermian biome), while the occurrence in Africa (Chad) was disproven. The fossils of Bohlinia cf. attica described and compared here come from the Late Miocene of Cessaniti (southern Italy), associated with another giraffid, Samotherium cf. boissieri, and the large mammals Stegotetrabelo…
The Salento Leccese coast (southern Apulia, Italy) is marked both by primary and secondary coasts (cliffs and beaches); beaches, in particular, constitute about a quarter of the coastal perimeter. The Salento Leccese coast experienced dramatic change over the last two centuries due to natural and anthropic causes. This change was reconstructed through a geomorphological survey, historical carto…