Search found 257 matches

by OB SeaDAS - dshea
Thu Mar 09, 2017 10:32 am America/New_York
Forum: Home
Question: OCSSW install error
Replies: 7

OCSSW install error

SeaDAS 7.4 has been released.  Try the new one first.  Also, the branch should have been  --git-branch=7.3 (now 7.4)
It looks like you might be installing seadas as root which is not a good idea.

don
by OB SeaDAS - dshea
Tue Feb 21, 2017 11:45 am America/New_York
Forum: Home
Question: git & ocssw install
Replies: 4

git & ocssw install

could you type

$ which git

to make sure the path is setup to use the new git and change your branch to "--git-branch=v7.3"
by OB SeaDAS - dshea
Mon Feb 13, 2017 3:26 pm America/New_York
Forum: Home
Question: L1A to modis_geo to L1B problem
Replies: 11

L1A to modis_geo to L1B problem

You need to update your OCSSW install manually.  The SeaDAS GUI will updated soon to fix the problem.  NASA was required to move from http to https which caused a bunch of issues.  Here are the direction to follow to update your OCSSW programs. https://seadas.gsfc.nasa.gov/downloads/#...
by OB SeaDAS - dshea
Mon Feb 13, 2017 2:53 pm America/New_York
Forum: Home
Question: Installation Issue with Seadas 7.3.2 and processing programs.
Replies: 10

Installation Issue with Seadas 7.3.2 and processing programs.

did this command finish without errors?./install_ocssw.py --install-dir=./ocssw --aquaI question this because the install script did not cleanup the "common.bundle" file.  I would suggest deleting the whole directory "./ocssw" and trying again.  I think the install scri...
by OB SeaDAS - dshea
Wed Feb 08, 2017 8:10 pm America/New_York
Forum: Home
Question: Trying to open L3 files without sucsess
Replies: 7

Trying to open L3 files without sucsess

Once you get the VM setup follow these instructions to get the command line tools.

https://seadas.gsfc.nasa.gov/downloads/#manual-installation

don
by OB SeaDAS - dshea
Wed Feb 08, 2017 8:28 am America/New_York
Forum: Home
Question: Trying to open L3 files without sucsess
Replies: 7

Trying to open L3 files without sucsess

Yes, we distribute many command line programs with SeaDAS that work with L3 bin files.

don
by OB SeaDAS - dshea
Tue Feb 07, 2017 10:10 am America/New_York
Forum: Home
Question: Trying to open L3 files without sucsess
Replies: 7

Trying to open L3 files without sucsess

SeaDAS can not open L3 bin files, but can view L3 mapped files.  The command line program "l3mapgen" is used to convert a bin file into a mapped file.  Unfortunately, the command line programs only work on linux or a mac. We also have SMI (Standard Mapped Image) files on the webs...
by OB SeaDAS - dshea
Mon Feb 06, 2017 1:34 pm America/New_York
Forum: Home
Question: iPAR stripiness and ghosting
Replies: 2

iPAR stripiness and ghosting

Yes, there is an indexing bug in this product that slipped through.  It is already fixed and will be released when the new processing code goes out. Thanks for the pointing this one out.

don
by OB SeaDAS - dshea
Wed Feb 01, 2017 1:46 pm America/New_York
Forum: Home
Question: The full name of OC2M-HI algorithm
Replies: 1

The full name of OC2M-HI algorithm

Here is the documentation for the OC2M-HI chlorophyll algorithm.  The "HI" just means the algorithm is using the MODIS high resolution bands.

https://oceancolor.gsfc.nasa.gov/atbd/chlor_a/

l2gen will produce this product if you ask for "chl_oc2" using a MODIS file as input.
by OB SeaDAS - dshea
Tue Jan 31, 2017 2:42 pm America/New_York
Forum: Home
Question: L3mapgen interpolations
Replies: 2

L3mapgen interpolations

When you use "interp=area" you can also set the "fudge" parameter to make each pixel bigger.  This will average the neighboring pixels, but will obviously decrease your resolution.Are you sure the artifact is introduced by l3mapgen and not l2bin?Can you put the bin file and ...