Search found 708 matches
- Wed Apr 12, 2017 7:55 am America/New_York
- Forum: Questions/Comments
- Question: Problem installing luts
- Replies: 26
Problem installing luts
If you run the SeaDAS 7 GUI by clicking the icon, it is using Anaconda python3 which will cause pyvercheck.py to fail. The current pyvercheck.py seems to have been designed to handle "too old" python versions and does not run under python3. It is not hard to change the script to supp...
- Tue Apr 11, 2017 7:49 pm America/New_York
- Forum: Questions/Comments
- Question: Problem installing luts
- Replies: 26
Problem installing luts
Good to see things getting back on track. I'm sure there are others who can benefit from seeing how to have both Anaconda Python2 and Python3 installed.Does update_luts.py work in the GUI as wells on the command line? To check that the processing system is working, you can start with...
- Tue Apr 11, 2017 6:39 pm America/New_York
- Forum: Questions/Comments
- Question: Problem installing luts
- Replies: 26
Problem installing luts
For the missing settings of OCSSWROOT and OCDATAROOT, see the very bottom section of SeaDAS Installion:"Add the following lines to your “.bashrc” file to configure your command line enviroment [sic]. This assumes your login shell is bash. If you are using a differnt [sic] shell, talk to you sys...
- Tue Apr 11, 2017 7:37 am America/New_York
- Forum: Questions/Comments
- Question: Problem installing luts
- Replies: 26
Problem installing luts
You seem to have all the right ingredients. Have you tried running update_luts.py --verbose ... from the command line with the python2 environment? You can also try: /Users/astridleitner/anaconda3/envs/python2/bin/python $OCSSWROOT/run/scripts/update_luts.py --verbose ....If that w...
- Fri Apr 07, 2017 9:46 pm America/New_York
- Forum: Questions/Comments
- Question: Problem installing luts
- Replies: 26
Problem installing luts
If it is any comfort, you are not the only one having this problem. It may be helpful to others if you provide more complete details of your misbehaving configuration. So far I have seen systems (both macOS and linux) with a suitable python installed but the PATH variable set to us...
- Fri Apr 07, 2017 11:09 am America/New_York
- Forum: Questions/Comments
- Question: Exporting GeoTIFFs in SeaDAS 7.4 and Displaying Them in ArcMap 10.4.1
- Replies: 1
Exporting GeoTIFFs in SeaDAS 7.4 and Displaying Them in ArcMap 10.4.1
I suspect the relevant change in SeaDAS 7 is the use of a "TrueColour" graphics model. SeaDAS 6 used 8-bit colour, so your previous GeoTiffs probably had a single band and a colour LUT. There are tools you can use to check if this is the case (e.g., ImageMagick's "iden...
- Tue Mar 21, 2017 2:18 pm America/New_York
- Forum: Questions/Comments
- Question: OCSSW install error
- Replies: 7
OCSSW install error
When the seadas GUI misbehaves you can start it in debug mode (in a terminal) using "<seadas_install_dir>/bin/seadas-d.sh". There may be hints in "<seadas_install_dir>/bin/stderr.log". Look for files of the form "$HOME/hs_err*" (see Java Hotspot errors)....
- Tue Mar 21, 2017 6:25 am America/New_York
- Forum: Questions/Comments
- Question: OCSSW install error
- Replies: 7
OCSSW install error
If you search for ubuntu and git you should see (2nd topic on my search): Update the ocssw processors failed with instructions for building git in Ubuntu 14.04. This is a bit messy, so you might prefer to upgrade to Ubuntu 16.04 (LTS).
- Fri Mar 17, 2017 3:45 am America/New_York
- Forum: Questions/Comments
- Question: Chlorophyll-A algorithm question
- Replies: 5
Chlorophyll-A algorithm question
The factor of two comes from the double length of the path down and back up. The simple exponential formula gives a rough and ready approximation for the contribution from various depths, so Kd_490 can be used "for purposes of illustration".
- Thu Mar 16, 2017 9:29 am America/New_York
- Forum: Questions/Comments
- Question: viirsn processing after SeaDAS 7.4 upgrade
- Replies: 13
viirsn processing after SeaDAS 7.4 upgrade
Thanks.
geolocate_viirs
is working here. I've been spoiled by all the helpful software that points out when options are missing or incorrect -- need to remember that such luxuries aren't always present.