Biodiversity||Remote Sensing/Photogrammetry||Plant Sciences||Ecosystems||Plant Ecology||Monitoring/Environmental Analysis||Plant Science||Environmental Monitoring||Remote detection of biodiversity||Retrieving functional traits from spectra||Community assembly||Spectral diversity||Leaf optical properties||Hyperspectral field data collection and processing||Spatial resolution and integration across scales||Micro and macroscopic structure of leaves||Detection of disease and decline in forests||Ocean and aquatic biodiversity||Open Access||Geographical information systems & remote sensing||Botany & plant sciences||Ecological science, the Biosphere||Environmental monitoring