Hi,
I want to use SNAP 8.0 to do the Rayleigh correction of OLCI images. However, it does not work. The erros is “SEVERE: org.esa.snap.core.dataop.dem.ElevationFile: error in opening zip file
INFO: org.esa.snap.core.dataop.dem.ElevationFile: http retrieving http://step.esa.int/auxdata/dem/GETASSE30/30N120E.zip”.
Can you tell me how to solve this problem?
Best Wishes
Ge