geoscientificInformation
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Inventory of defence structures built to reduce the risk of avalanches. Single and lineal structures are documented, such as artificial avalanche release systems, road barriers, breakers, deflection structures, retention nets, screens, wind baffles, deflectors, rigid and flexible barriers, retention walls, reforestation and controlled areas.
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The study analyzes the floristic composition and vegetation structure in the dune spaces of the Llobregat Delta, highlighting the changes caused by natural and anthropic factors. The impacts of exotic species, especially invasive ones, are also discussed.
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Report compiling and organising existing geophysical data and models for the Catalan coastline from ICGC and other entities, facilitating access and analysis within the SIDL project.
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3D model of Port del Comte aquifers, developed as part of the assessment of underground water resources available in Catalonia. More specifically, this model contains the lithological-hydrogeological units, the main geological structures, the topographic surface of the project area, the location of the main karst springs and the saturated rock volumes of the water reservoirs associated with each of the springs
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The Gloria storm affected the Catalan coast between January 19th and 23rd, 2020. The study characterizes the wave climate and the prior morphodynamic conditions, compiles the most notable impacts, and proposes the need for a shift in coastal management towards an ecosystem-based approach.
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Information regarding an area exposed to an avalanche. Mapped based on analysis of the terrain and of signs that avalanches leave in their path, mainly, in forests. In Avalanche Zones, avalanches occur frequently and are of different sizes. Avalanche Zones have been systematically mapped throughout the region. They are shown in orange. There are two types of Avalanche Zones: zones where avalanches usually follow the same path, shown in orange, and zones where avalanches usually follow different paths, shown in pale orange.
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Analysis of the diversity and complexity of the coastal landscape, resulting from the interaction between natural and human processes.
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This study analyzes the evolution of the beach-dune systems in the Balearic Islands from 2000 to 2021, focusing on their geomorphological management.
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This work assesses the level and role of management and the morphological status of coastal dunes in Catalonia and Valencia. Ten beach-dune systems were studied to determine how management actions influence their morphological status. Results show two main groups: those without sustainable management, in an advanced erosive state, and those where sustainable management was applied, presenting good conservation status.
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The study analyzes the influx and mobility of recreational and sports boats on the beaches and coves of the Baix Empordà coastline, as well as user behavior and the impact on ecosystems.
Catàleg IDEC