This represents the alert coverage of sirens installed on dams. Some approximations have been made by generating buffers with a predefined coverage radius based on the technical specifications of the sirens, while others have employed acoustic propagation models that incorporate factors such as attenuation, sound dispersion, and the influence of topography.

Coverage of the vulnerable elements of the dam, according to hypothesis H2, of dam breach in flooding situation.

This dataset contains the geographical location of sirens installed on dams, designed to act as an alert system in the event of a dam or dike breach. The installation points have been determined based on acoustic dispersion models and an analysis of flood-prone areas with resident populations, aiming to optimize coverage and ensure immediate notification to the people living in these areas.

Location of alarms to warn the population if there is a chemical risk in the case of an accident in premises nearby.

Seismic intensity (MSK scale) that can be expected for a return period of 500 years

Thematic coverage of the municipalities of Catalonia in which the municipality's obligation or recommendation to draw up the Municipal Action Plan (PAM) for radiological risk is represented, as well as the plan's current status.

Location of rail network tunnels included within the scope of the PROCICAT action plan for emergencies in the rail passenger transport.

Delineation of flood-prone areas according to the H2 dam-break hypothesis. Classified by wave arrival time.

Thematic coverage of the municipalities of Catalonia in which the municipality's obligation or recommendation to draw up the Municipal Action Plan (PAM) for the risk of an aeronautical emergency is represented, as well as the plan's current status.

Coverage of the vulnerable elements of the dam, according to hypothesis H2, of dam breach in flooding situation.