Lithological/alteration maps for CRM exploration from Aramo (Spain) pilot site

Abstract Hydrothermal alteration and lithological maps* for the Aramo pilot site, using the methodology developed in the frame of the S34I project. This depository contains data generated within the European S34 project. [Under construction] Data is currently being curated and updated. Specifically, the maps provided were generated with no upsampling of training data. New maps are expected using synthetic data generated from the original training set. The dataset will be made public once the process is finalized. *Raster maps were vectorized for easier manipulation and lower data size Metadata information Identification Full Title Lithological/alteration maps for CRM exploration from Aramo (Spain) pilot site Abstract Hydrothermal alteration and lithological maps for the Aramo pilot site, using the methodology developed in the frame of the S34I project. Keywords Earth observation; critical raw materials; cobalt; nickel; mineral exploration; remote sensing Pilot area Aramo Associated resources https://doi.org/10.5281/zenodo.14652199 Language English URL Categories Remote sensing, geology Temporal reference Creation date (dd.mm.yyyy) 27.06.2025 Revision date (dd.mm.yyyy) Quality and validity Representation type Vector data Format *.shp Lineage Spatial resolution Positional accuracy Maintenance information Dataset under construction: data is currently being curated and updated. Coordinate system Datum WGS 84, UTM zone 30N Constraints related to access and use Use limitation None Access constraint Temporary Public/Private Private The dataset will be made public once the curation process is finalized. Responsible organisation Responsible Contact Joana Cardoso Fernandes | [e-mail] Responsible Party UPORTO Metadata on metadata Contact Joana Cardoso Fernandes | [e-mail] Metadata language English