problems running MODIS and S3 processing
Posted: Tue May 28, 2019 10:55 am America/New_York
Hello!
I just installed seadas v7.5.3 in my computer running with ubuntu 16. I managed to install the ocssw processors manually, however with a connection problem to install luts:
Bad response for https://oceandata.sci.gsfc.nasa.gov/Ancillary/LUTs/modisa/xcal/OPER/?format=json: 400 Bad Request
Error - Could not install luts for aqua
I'm facing two problems now:
1) it seems that the connection problem persists, as if I want to update processors I got this error:
ocssw installation script failed to download.
Please check network connection or 'seadas.ocssw.root' variable in the "seadas.config" file.
possible cause of error: connection timed out (connection timed out)
and when I try to run modis_geo I get something like:
Downloading files into /home/laura/seadas-7.5.3/ocssw/var/modis
Bad response for https://oceandata.sci.gsfc.nasa.gov/Ancillary/LUTs/modis/?format=json: 400 Bad Request
Bad response for https://oceandata.sci.gsfc.nasa.gov/Ancillary/LUTs/modis/?format=json: 400 Bad Request
...no new files.
I cannot see where the connection problem is, as it could download all the files required during installation via install_ocssw.py. For me it means that there are permissions to access to the network or should I change any variable inside the software?
2) when I try to process OLCI/S3 images via command line, I get this error:
Opening: /home/laura/Desktop/Glenan/S3
-E- /home/seadas/ocssw/oel_hdf4/libdfutils/wrapper.c line 586: Could not create NCDF4 file, /home/laura/Desktop/Glenan/S3 .
-E- l2gen: Error opening /home/laura/Desktop/Glenan/S3 for writing.
But I'm pretty sure that there is permissions for writing into the /home/laura/Desktop/Glenan/S3 directory and I have enough space available (more than 400 Gb)
Any help is very welcome!
thanks a lot in advance,
Laura
I just installed seadas v7.5.3 in my computer running with ubuntu 16. I managed to install the ocssw processors manually, however with a connection problem to install luts:
Bad response for https://oceandata.sci.gsfc.nasa.gov/Ancillary/LUTs/modisa/xcal/OPER/?format=json: 400 Bad Request
Error - Could not install luts for aqua
I'm facing two problems now:
1) it seems that the connection problem persists, as if I want to update processors I got this error:
ocssw installation script failed to download.
Please check network connection or 'seadas.ocssw.root' variable in the "seadas.config" file.
possible cause of error: connection timed out (connection timed out)
and when I try to run modis_geo I get something like:
Downloading files into /home/laura/seadas-7.5.3/ocssw/var/modis
Bad response for https://oceandata.sci.gsfc.nasa.gov/Ancillary/LUTs/modis/?format=json: 400 Bad Request
Bad response for https://oceandata.sci.gsfc.nasa.gov/Ancillary/LUTs/modis/?format=json: 400 Bad Request
...no new files.
I cannot see where the connection problem is, as it could download all the files required during installation via install_ocssw.py. For me it means that there are permissions to access to the network or should I change any variable inside the software?
2) when I try to process OLCI/S3 images via command line, I get this error:
Opening: /home/laura/Desktop/Glenan/S3
-E- /home/seadas/ocssw/oel_hdf4/libdfutils/wrapper.c line 586: Could not create NCDF4 file, /home/laura/Desktop/Glenan/S3 .
-E- l2gen: Error opening /home/laura/Desktop/Glenan/S3 for writing.
But I'm pretty sure that there is permissions for writing into the /home/laura/Desktop/Glenan/S3 directory and I have enough space available (more than 400 Gb)
Any help is very welcome!
thanks a lot in advance,
Laura