Historical maps, City Growth, and Archeology are sets of geographic information represented in an interactive viewer. These datasets show the location of different places of historical importance of the city, vector data of the evolution of the extension of the city surface over the years, or historical maps of Mataró georeferenced; such as those of 1852, 1911 and 1940.

Catalog of protected goods of Arenys is the cartographic instrument that locates the elements of patrimonial and monumental interest, defined in article 290 of the town-planning norms, of the municipality of Arenys. This document, in PDF format, is part of the Urban Planning Plan (POUM) of Arenys de Mar in November 2010, making it a legally binding urban planning map. The dataset identifies the following assets of interest: Historical site, Buildings and constructions, Architectural element, Historic garden, Archaeological / paleontological site, Ethnological site and area, and Natural and landscape interest area. The data set also shows the classification of the land in the municipality.

Culture, giants and archaeology of Mataró are sets of geographic information represented in an interactive viewer. These data sets show the location of different places with cultural importance of the city at a cultural level, or related to cultural activities of the municipality. We see located museums, libraries, street signs, the Roman site, the hypogea, cinemas, or the places where the giants of the city belong (Giants of the schools, Giants of association of neighbors and streets, The Robafaves Family and Giants of other entities). Each location is represented with a point, which is displayed interactively offering us the possibility of consulting complementary information, in some cases presented in PDF format. We can also consult a plan of the city of the nineteenth century, a plan of the city of 1852, a plan of the city of 1911 and a plan of the city of 1940.