Studio di tecniche di gestione e di processi di assegnazione automatica nel monitoraggio di fattori di inquinamento acustico a mezzo dei Sistemi Informativi Territoriali

The purpose of this work is to analyze a model for the management and development of categories of environmental data, using some decision support systems such as the Geographic Information Systems (GIS), applied to the fuzzy analysis. As a "case study", the research was focused on the analysis of noise data and on the geographical context of the Province of Cagliari. During the research project, all the geographical themes and the socio-economic and noise data, once stored, processed and structured, were put into many databases, related to each other by logical, geographical and topological links and rules. All the databases, dialoguing among themselves and with the GIS, create the Noise Decision Support System: a model that improves the analysis effectiveness, increasing the number of the verifiable alternatives and providing assistance to the “acoustics landscape planning”. One of the results of the work was to create a sort of "provincial acoustics zoning", identifying where some possible "critical areas" are located in the region.