A Geospatial Aid Application allows farmers to digitally declare their land use, which is then verified against LPIS data.
The system also incorporates data from Copernicus Programme Sentinel satellite missions.
[4] IACS is aligned with the INSPIRE directive ((EU) 2007/2) to enhance the interoperability and accessibility of geospatial data,[1][5] making it easier for IACS data be used in other domains.
IACS has become a widely-used tool for transparency and accountability in funding payments and policy performance monitoring.
[1][6] However, it still faces accessibility problems and uneven application across member states and regions, with 44 different implementations in place as of 2023.