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