Easy to use empirical model for green vegetation reflection spectrum in VIS-NIR rangeUdal, Andres; Jürise, Martin; Kaugerand, Jaanus; Sell, RaivoSPIE digital library2020 / art. 115240H-1–14 https://doi.org/10.1117/12.2570820 Conference proceeding Article at Scopus Article at WOS