The 2nd Workshop on International Cooperation in Spaceborne Imaging Spectroscopy is held in Frascati, Italy between 19 and 21 October 2022. In the context of this Workshop, “Development of a Multitemporal Urban Spectral Library for a Typical Mediterranean City”, “Use of hyperspectral measurements for Sentinel-2 image classification for the regions of Berlin and Heraklion” and “PRISMA hyperspectral and the application in the urbanscape domain” were presented by Dr. Dimitris Poursanidis and Giannis Lantzanakis (FORTH) in “Minerals (composition / abundance) and urban applications (2.6.2)” session.