Maintenance work on the ZORA databases is scheduled for Wednesday 22 May 2019 from 20:00-22:00. During this period ZORA and JDB will not be available. Thank you for your understanding.
Paul, F; Barry, R G; Cogley, J G; Frey, H; Haeberli, W; Ohmura, A; Ommanney, C S L; Raup, B; Rivera, A; Zemp, Michael (2009). Recommendations for the compilation of glacier inventory data from digital sources. Annals of Glaciology, 50(53):119-126.