Search found 665 matches

by gnwiii
Mon Dec 27, 2021 10:46 am America/New_York
Forum: Questions/Comments
Question: I have problem about extracting multiple NetCDF files with multiple stations of interest
Replies: 8

Re: I have problem about extracting multiple NetCDF files with multiple stations of interest

Glad you found success. I assume you have previous experience with R. For the benefit of the next person with the same question, it might be helpful to provide a brief outline of your workflow.
by gnwiii
Wed Dec 22, 2021 10:24 pm America/New_York
Forum: Questions/Comments
Question: I have problem about extracting multiple NetCDF files with multiple stations of interest
Replies: 8

Re: I have problem about extracting multiple NetCDF files with multiple stations of interest

So, how do I use seaDAS to combine all 365 files and extract all stations at once? If you have, could you kindly let me know if you have any tutorial links or documentation on how to combine and extract? It would be extremely helpful. SeaDAS focuses on the specific needs of ocean color processing. ...
by gnwiii
Tue Dec 14, 2021 1:06 pm America/New_York
Forum: Questions/Comments
Question: 'Connection to urs.earthdata.nasa.gov timed out.
Replies: 1

Re: 'Connection to urs.earthdata.nasa.gov timed out.

Such glitches are often transient, so you should try a few times over a 24-hour period. Meanwhile, you could check the version of your Python requests package (python -m pip list | grep requests) against the current OCSSW requirements. https://stackoverflow.com/questions/23013220/max-retries-exceede...
by gnwiii
Fri Dec 03, 2021 7:46 am America/New_York
Forum: Questions/Comments
Question: Errors in building ocssw processing executables
Replies: 5

Re: Errors in building ocssw processing executables

You appear to be using documentation from an old version. https://seadas.gsfc.nasa.gov/downloads/ has instructions for the current "--tag V2021.2" version. Somewhere in the documentation there is a note that sources for VIIRS support have not been released, so you need to download an archi...
by gnwiii
Mon Nov 29, 2021 8:26 am America/New_York
Forum: Questions/Comments
Question: Seadas batch processing: Extracting l2flags and szen
Replies: 6

Re: Seadas batch processing: Extracting l2flags and szen

For comparisons with in situ data I would use unmapped level-2 pixels in some region around the in situ location for a pass within a time window around the time of the in situ measurement. Unwanted/dubious pixels can be excluded using flags, and you can cosider the distribution of satellite values i...
by gnwiii
Fri Nov 26, 2021 3:02 pm America/New_York
Forum: Questions/Comments
Question: Seadas batch processing: Extracting l2flags and szen
Replies: 6

Re: Seadas batch processing: Extracting l2flags and szen

Today is the US Thanksgiving Holiday, but from Canada I can try to answer: Mapping software is generally restricted to variables that can take on a continuous range of values. Flags and classification data have discrete values. Mapping requires assigning values of the variable by some form of interp...
by gnwiii
Sat Nov 13, 2021 9:06 pm America/New_York
Forum: Questions/Comments
Question: Call l2bin with Python
Replies: 2

Re: Call l2bin with Python

Apologies if this question appears twice - it's not clear if the initial submission went through. I have also made posts that seem to have vanished. I think your basic question has been answered, but I assume you are using Python to script batch processing, so plan to run l2gen many times. One thin...
by gnwiii
Fri Nov 12, 2021 7:37 am America/New_York
Forum: Questions/Comments
Question: OCCSW
Replies: 4

Re: OCCSW

Two things to consider: When working with a mix of Windows and Linux, it is best to stick with simple directory names: no spaces or "special" characters. Your example has both a <space> character and a <single_quote> character. The Virtual machine instructions are for a "headless"...
by gnwiii
Thu Nov 11, 2021 7:19 am America/New_York
Forum: Questions/Comments
Question: SeaDAS 8 install_OCSSW problem with python requests
Replies: 42

Re: SeaDAS 8 install_OCSSW problem with python requests

Can you try /Users/bcollist/opt/anaconda3/bin/python3 -m pip install requests You need Python requests package v2.18.0 or later With anaconda python you should use: https://anaconda.org/anaconda/requests (currently shows version 2.23 for macOS). Note that using anaconda python by setting only the P...
by gnwiii
Tue Nov 09, 2021 7:00 pm America/New_York
Forum: Questions/Comments
Question: SeaDAS 8 install_OCSSW problem with python requests
Replies: 42

Re: SeaDAS 8 install_OCSSW problem with python requests

Has any more progress been made on this issue? This isn't something that can be fixed in SeaDAS. Apple recommends that users avoid using the "system" python for applications because that usually requires changes to the installed packages. It is up to the user to ensure that the SeaDAS req...