The LANDHYPERNET data portal is a tool to aid the downloading of LANDHYPERNET acquired data for scientific and public use. HYPERNETS is a project that developed a new hyperspectral radiometer integrated in automated networks of water and land bidirectional reflectance measurements for satellite validation. The initial research and development project was funded by Horizon2020, and current operational funding is provided by ESA. For more information on the HYPERNETS project, please visit

This data portal website allows to download monthly zip files for the data products for each of the land HYPERNET sites or to perform a query to find the relevant data products and download these. The HYPERNETS data products are described in the hypernets_processor documentation. For WATERHYPERNET data, please visit