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

Theoretical acoustic coverage of the damn sirens.

It represents the time of avenue or arrival of the floods from sectorizations of the fluvial courses.

Identification of the municipalities through which the ethylene pipeline passes.

Identification of the municipalities through which the pipeline passes.

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

It represents the areas of avalanche observation by the population, identified from a population survey.

Delimitation of the perimeter of industrial facilities included in Plaseqcat which handle dangerous substances.

It represents the areas susceptible to triggering avalanches and their extent, based on geomorphological criteria and the French model "Carte de Localisation des Phénomènes d'Avalanche" (CLPA).

The ZIF (defenceless zone) is defined as the minimum security zone necessary to guarantee the viability of self-protection of vulnerable elements in the context of an accident in the transport of dangerous goods. The extension of this zone is conditioned by the necessary response time and the intensity of the effects of foreseeable accidents. The distances of the ZIF for the scenarios of long-range toxic cloud, short-range toxic cloud, serious explosion, flammable cloud and puddle fire are established in "The Technical Instruction of the DGPC regarding the preparation of reports on the conditions minimum requirements that new urban developments must comply with to be located within the identified chemical risk zones due to the transport of dangerous goods by road and rail" (ITMMPP).