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.

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.

Polygons which define the range of sound corresponding to the alarms. In accordance with each type of alarm, the sound radius covered can be 800 or 400 metres away from the siren, or maybe unidirectional, covering a distance of 700 m with a 70º opening.

Coverage of the railway network affected by the transport of dangerous goods, representing the level of danger of each section in relation to the transport of dangerous goods. The danger level takes into account, apart from the flow of dangerous goods, the type of substances transported. The average data on the transport of dangerous goods from the last four years has been used with the aim of obtaining more stable data over time and minimizing the current variations derived from the socioeconomic context of each specific year.

Thematic coverage of the municipalities of Catalonia in which the municipality's obligation to strengthen the Basic Municipal Emergency Plan (PBEM) for the risk of an aeronautical emergency, the reason for this and the plan's current status is represented.

Municipalities in Catalonia obliged to develop a municipal action plan in a nuclear emergency (PAMEN).

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.

Distance of 1 km radius around each radiological surveillance (IVR) facility. Municipalities within the radius have the obligation to draft a municipal action plan for radiological risk.

Identification of the municipalities through which the gas pipeline passes in the operational phase.

It delimits the security strip with control of compatible vulnerable elements (not residential or public concurrence except compatible industrial uses and other exceptions) to ensure the capacity of application of self-protection measures by the population based on the proximity of the population to Focus of the emergency, response time and possible effects.