Search found 319 matches

by fsteinmetz
Fri Apr 16, 2021 9:30 am
Forum: Support
Topic: run lots of images
Replies: 16
Views: 45110

Re: run lots of images

Hi Binbin, Here the error is raised when writing a temporary file for ancillary data. This happens by default in /tmp (you can check this by running python -c 'import tempfile ; print(tempfile.gettempdir())' ). It may be that your /tmp directory is full. The location for temporary files can also be ...
by fsteinmetz
Thu Apr 15, 2021 8:52 am
Forum: Support
Topic: Converting MODISA L1A file to L1C
Replies: 5
Views: 9722

Re: Converting MODISA L1A file to L1C

Hi,
How did you generate your L1C ?
If you used make_L1C.py, your file should not end with '.L1C_LAC', and it should contain solz.
Cheers
by fsteinmetz
Thu Apr 15, 2021 7:30 am
Forum: Support
Topic: Converting MODISA L1A file to L1C
Replies: 5
Views: 9722

Re: Converting MODISA L1A file to L1C

Hello Mengmeng,
You have to just create this directory, as written in the error message.

Code: Select all

mkdir -p ANCILLARY/METEO/
by fsteinmetz
Mon Apr 12, 2021 2:26 pm
Forum: Support
Topic: How to get 10m resolution of sentinel-2?
Replies: 5
Views: 27005

Re: How to get 10m resolution of sentinel-2?

Hello,
There may have been a temporary network issue. Could you have another try ?
Cheers,
François
by fsteinmetz
Mon Apr 12, 2021 1:42 pm
Forum: Support
Topic: Error installing ocssw on ubuntu
Replies: 3
Views: 7942

Re: Error installing ocssw on ubuntu

Also, this forum is not quite appropriate for this kinds of issues, which are mostly unrelated with the Polymer software.
Regarding seadas installation, you may get quicker and more helpful responses on https://forum.earthdata.nasa.gov/
Kind regards,
François
by fsteinmetz
Mon Apr 12, 2021 1:37 pm
Forum: Support
Topic: Error installing ocssw on ubuntu
Replies: 3
Views: 7942

Re: Error installing ocssw on ubuntu

You need to have write permissions to that directory.
Cheers,
François
by fsteinmetz
Fri Apr 09, 2021 3:36 pm
Forum: Support
Topic: Error installing SeaDAS on Ubuntu
Replies: 3
Views: 7686

Re: Error installing SeaDAS on Ubuntu

Dear Mengmeng,
<seadas-<version> is not a valid command, it should refer to the actual version you are installing.
Also, I've had feedback that there can be issues with running OCSSW from the command line in SeaDAS 8.0.0. In that case you may want to try version 7.x, which works fine.
Cheers
François
by fsteinmetz
Fri Apr 09, 2021 3:26 pm
Forum: Support
Topic: Problems encountered when processing MDOIS
Replies: 15
Views: 43904

Re: Problems encountered when processing MDOIS

Hi Ding, During the installation of SeaDAS OCSSW, some environment variables are set (OCDATAROOT), which does not seem to be the case for you. This variable should be set by sourcing ocssw/OCSSW_bash.env. Please see https://seadas.gsfc.nasa.gov/downloads/ and NASA oceancolor forum for more help. Kin...
by fsteinmetz
Fri Apr 09, 2021 3:18 pm
Forum: Support
Topic: BRDF correction S3 OLCI data
Replies: 2
Views: 7121

Re: BRDF correction S3 OLCI data

Hi Silvia, Indeed, Polymer's output water reflectances are normalized by default to a zenith-zenith geometry using Park and Ruddick (2005) - the same model that is used for Polymer's atmospheric correction. This normalization can be disactivated by passing a value to the argument normalize . Please ...
by fsteinmetz
Fri Apr 09, 2021 3:07 pm
Forum: Support
Topic: How to get 10m resolution of sentinel-2?
Replies: 5
Views: 27005

Re: How to get 10m resolution of sentinel-2?

Hello Tian,

To process S2 MSI at 10m, you can pass the argument resolution='10' to Level1_MSI :
run_atm_corr(Level1_MSI(..., resolution='10'), ...)

Cheers,
François