DEL 11 - Extrapolation of hyperspectral-based information to the broad spatial and temporal coverage of the multispectral data set

This deliverable includes a review of the State-of-the-art on space- and airborne imaging spectroscopy for aquatic ecosystems applications. In addition, for the Gulf of Oristano, spaceborne (EnMAP, Hyperion, DESIS, EMIT) and airborne (MIVIS) data were gathered (Task 2) and processed to investigate water characteristics of the study area (Task 3). In addition, EnMAP and DESIS data were acquired synchronous to the Gulf of Oristano field campaign carried out from 23 to 30 May 2024. The reflectance spectra obtained after image processing were also analysed and, where possible, substrate coverage maps were presented.. This document includes water domain products from different hyperspectral sensors available that have been combined with PRISMA output