COS Change

The dataset contains vector files, in the geopackage format, depicting changes in land cover class level 1 for the mainland area of Portugal, derived from the Land Use Maps (COS). It consists of 4 files, representing the four intervals between the five available COS: 1995-2007, 2007-2010, 2010-2015, 2015-2018, and 1 file for the entire period 1995-2018. The projection used is EPSG:3763 - ETRS89 / Portugal TM06. Additionally, the dataset includes a document detailing the methodology employed to produce the COS-Change files.