The Municipal Urban Development Plan (POUM) of Tossa de Mar is the cartographic instrument of urban planning of the municipality that directs the development of the municipal territory. The Tossa de Mar POUM geographical information set is made up of multiple information and planning plans, all in PDF format. The planning areas of the municipality defined by the POUM plans are: Classification of urban and developable land, General structure of the territory, Urban and developable land planning, Delimitation of sectors and polygons in urban and developable land, Non-developable land management, Delimitation of sectors and polygons in undeveloped land, Building management, Sea front (facade study, current and proposed status), Drinking water network, Sewer network and Electric network (high, medium and low voltage). In addition, cartography can also be accessed using Instamaps.

The Tossa de Mar Map is a set of data referring to the location of the streets, services and facilities of the municipality. Cartographic data is represented on an interactive map viewer. The points identified in this data set correspond to all commercial activity establishments in the urban area. The name of the place or establishment, the postal address and the type of business are shown interactively for each point.

Tossa de Mar lighting is a set of geographic information represented in an interactive viewer. This data set shows the location of all the light points and sections of the electrical sub-system in the municipality of Tossa de Mar. Each point contains identification information using an alphanumeric code and a description of the physical characteristics of the wiring (material and diameter).