Adapting Urbisphere's Hyperspectral Library for Sentinel-2 Data: an Application to Heraklion's Urban Landscape. - Giannis Lantzanakis; Dimitris Tsirantonakis; Natalia Pynirtzi; Dimitris Poursanidis; Zina Mitraka; Andreas Christen; Sue Grimmond; Jörn Birkmann; Nektarios Chrysoulakis (IGARSS, 2024)