Search found 7 matches

by lzoffoli
Tue Jul 16, 2019 9:07 am America/New_York
Forum: All Questions/Comments
Question: l2gen for MSIS2 with NIR/SWIR method
Replies: 3

l2gen for MSIS2 with NIR/SWIR method

Hi Sean,thanks a lot... I'll try with these wavelengthsabout gains, I found some values for both Sentinel-2 satellite in the table 1 of this new Nima's paper:Pahlevan, N., Chittimalli, S.K., Balasubramanian S.V., Vellucci, V. (2019) Sentinel-2/Landsat-8 product consistency and implications f...
by lzoffoli
Tue Jul 16, 2019 4:11 am America/New_York
Forum: All Questions/Comments
Question: l2gen for MSIS2 with NIR/SWIR method
Replies: 3

l2gen for MSIS2 with NIR/SWIR method

Hello!I'm running l2gen in Seadas 7.5.3 to process Sentinel-2 images. I want to use the NIR/SWIR method as I'm working in shallow waters and for the default AC option I retrieved weird Rrs values (either negatives or higher than 1) even for the band at 665nm.This is how my command line looks...
by lzoffoli
Thu Jun 20, 2019 6:54 am America/New_York
Forum: All Questions/Comments
Question: problems running MODIS and S3 processing
Replies: 10

problems running MODIS and S3 processing

Hi gnwiii,
I followed your last recomendation to start seadas GUI by the console and now it's working

thanks a lot for your help!
cheers,
Laura
by lzoffoli
Wed Jun 19, 2019 11:53 am America/New_York
Forum: All Questions/Comments
Question: problems running MODIS and S3 processing
Replies: 10

problems running MODIS and S3 processing

Hi gnwiii and Danny,Sorry for my late reply. I'm coming back to Seadas now and trying to fix it using your suggestions.So, I included those lines in the ~./bashrc file:export SEADASPATH=/home/laura/seadas-7.5.3/bin:$SEADASPATHexport OCSSWROOT=/home/laura/seadas-7.5.3/ocsswsource $OCSSWROOT/OCSSW...
by lzoffoli
Fri May 31, 2019 8:23 am America/New_York
Forum: All Questions/Comments
Question: problems running MODIS and S3 processing
Replies: 10

problems running MODIS and S3 processing

Thanks gnwiii! that's very kind of you!So, I changed the first line in all the .py scripts as you suggested. I also added a filename when I'm running l2gen:l2gen ifile=/home/laura/Desktop/Glenan/S3/S3A_OL_1_EFR____20160706T103902_20160706T104202_20180222T011653_0179_006_108_2160_LR2_R_NT_002...
by lzoffoli
Wed May 29, 2019 4:28 am America/New_York
Forum: All Questions/Comments
Question: problems running MODIS and S3 processing
Replies: 10

problems running MODIS and S3 processing

Hi gnwiii,thanks for your reply. First to all, I just realized I'm using Ubuntu 18. I guess in any moment it upgraded and I didn't remember... sorry about that! So, do you think it can be a problem running seadas in Ubuntu 18? Here there are the details about my system:Ubuntu 18.04.2 LTS...
by lzoffoli
Tue May 28, 2019 10:55 am America/New_York
Forum: All Questions/Comments
Question: problems running MODIS and S3 processing
Replies: 10

problems running MODIS and S3 processing

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 RequestEr...