The Viladrau Acoustic Capacity Map is a set of cartographic information that aims to avoid, prevent or reduce noise pollution to which the population and the environment is exposed, and to preserve and / or improve the acoustic quality of the territory. The data set is formed by a document in PDF format that contains a plan, which represents, by means of vector data, the immission levels set as quality objectives in each specific territory. The cartography classifies the spaces of the municipality of Viladrau in: Zone of high acoustic sensitivity (A), Zone of moderate acoustic sensitivity (B), Zone of low acoustic sensitivity (C); categories that are broken down into subcategories referenced with an alphanumeric code.