Territorial delimitation of the reference territorial areas used in civil protection planning and management in Catalonia.

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.

Thematic coverage of the municipalities of Catalonia in which the maximum danger level in relation to the transport of dangerous goods by road mode is represented. The danger level takes into account, apart from the flow of dangerous goods, the type of substances transported. The danger may come from a section of the road network that crosses the municipal area or by a section that, without crossing the territory, is at a distance equal to or less than 500 meters from the municipal area.

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.

Associations registered in the special register of associations of Civil Protection volunteers of Catalonia

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

Municipalities that within their territorial scope have facilities attached to the radiological surveillance protocol.

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 where the radioactive facilities are located and the number of sources according to their category.

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