The Soil Map of Catalonia 1: 250 000 is the result of the synthesis of the edaphological data available at the time of its preparation, in 2018. This process, carried out by the Cartographic and Geological Institute of Catalonia, has consisted of in the compilation, analysis and correlation of the cartographic information obtained in the different soil mapping works that have been executed in Catalonia since the 70's of the last century.

WMS service for visualization of information from the EBRO-ADMICLIM Life project (ENV/ES/001182). The service includes geological, geophysical and radar interferometry information for the study of subsidence in the Delta de l'Ebre area.