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.

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

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

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

Municipalities within a distance of 2 km around each radiological surveillance (IVR) facility. Therefore, it is municipalities that are recommended to draft a municipal action plan for radiological risk.

Municipalities within a distance of 1 km around each radiological surveillance facility (IVR). Therefore, municipalities are obliged to draw up a municipal action plan for radiological risk.

Distance of 2km radius around each radiological surveillance (IVR) facility. Municipalities within the radius are recommended to draft a municipal action plan for radiological risk.

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 obligation or recommendation of the municipality to draw up the Municipal Action Plan (PAM) for emergency risk due to pandemic is represented, as well as the plan's current status.

Delineation of flood-prone areas according to the H3 dam-break hypothesis. Classified by wave arrival time.