Orthophoto (mosaic of rectified aerial images) of the coastal strip (total or partial), with a resolution generally between 10 and 15 cm above the ground, generated from photogrammetric flights.

Regular grid model of 25 centimeters resolution, from the territory of the Barcelona metropolitan area, which expresses the orthometric altitudes of the surface of the territory, including the natural and artificial elements found on the ground (trees, buildings, etc.).

Regular grid model of the emerged coastal strip, with a 1 meter resolution, which expresses the orthometric altitudes of the surface of the territory, including the natural and artificial elements found on the ground (trees, buildings, etc.).

Regular grid model of the emerged coastal strip, with a resolution of 1 m, which expresses the orthometric altitudes of the terrain with the existing constructions in the territory (buildings, walls and other structures).

Mosaic of the territory of Catalonia made from rectified images and with atmospheric correction without (radiometric) topography correction, with a spatial resolution of 10 meters, captured in a specific month by the multispectral sensor (MSI) of the Sentinel-2 satellites within the framework of the Copernicus program. It contains information from the red, green, blue and near infrared bands of the electromagnetic spectrum. This mosaic is distributed in 4 by-products: 16-bit natural color orthoimage (red, green, and blue bands); 16-bit infrared orthoimage (near infrared, red, and green bands); 8-bit natural color orthoimage (red, green, and blue bands); and 8-bit infrared orthoimage (near infrared, red, and green bands).