Search found 31 matches

by haag
Mon May 07, 2018 5:37 pm America/New_York
Forum: Questions/Comments
Question: OLI Collection 1 "converter" for SeaDAS 7.4, and CSV to placemark tools
Replies: 5

OLI Collection 1 "converter" for SeaDAS 7.4, and CSV to placemark tools

Hi Alice,I'm glad you're able to unpack the bundle now!Believe it or not, I've not yet gotten around to trying to run "l2gen" on Landsat. We've only done some low level work with OLI data... We have exported geoTIFF images, using the File-Export->GeoTIFF menu item. Try both...
by haag
Mon May 07, 2018 12:09 pm America/New_York
Forum: Questions/Comments
Question: OLI Collection 1 "converter" for SeaDAS 7.4, and CSV to placemark tools
Replies: 5

OLI Collection 1 "converter" for SeaDAS 7.4, and CSV to placemark tools

Hi Alice,I'm very sorry for the late response... I think the issue is that you've built a tarball with a "leading" directory. In your case, try:$ cd LC08_L1TP_017040_20160207_20170224_01_T1$ tar cvf - LC08_L1TP_017040_20160207_20170224_01_T1* | gzip > LC08_L1TP_017040_20160207_2017...
by haag
Tue Apr 24, 2018 4:37 pm America/New_York
Forum: Questions/Comments
Question: OLI Collection 1 "converter" for SeaDAS 7.4, and CSV to placemark tools
Replies: 5

OLI Collection 1 "converter" for SeaDAS 7.4, and CSV to placemark tools

Hello,I've written a couple of Python scripts to assist (us, at least :wink: ) in using SeaDAS. One converts a CSV file into a placemark file, and the other will unpack a Landsat 8 bundle and rename the files to the "old" scheme, allowing use of the Collection 1 files in SeaDAS 7.You m...
by haag
Thu Mar 29, 2018 10:12 pm America/New_York
Forum: Questions/Comments
Question: Single granule download timeout
Replies: 7

Single granule download timeout

Many (belated) thanks Sean! I’ve let my IT guys know.
by haag
Wed Mar 21, 2018 10:32 pm America/New_York
Forum: Questions/Comments
Question: Single granule download timeout
Replies: 7

Single granule download timeout

Many thanks to you both for the response!

I do have my campus network staff looking into it, and hope we can zero in on it quickly!
by haag
Tue Mar 20, 2018 2:58 pm America/New_York
Forum: Questions/Comments
Question: Single granule download timeout
Replies: 7

Single granule download timeout

And here are three tries, two successful, and the third failure. Is any host in 130.39.x.x showing a trigger of the throttling mechanism? Many thanks!Alaric$ curl -vvv -O https://oceandata.sci.gsfc.nasa.gov/cgi/getfile/A2018074193500.L1A_LAC.bz2  % Total    % Received % Xferd  Av...
by haag
Tue Mar 20, 2018 12:43 pm America/New_York
Forum: Questions/Comments
Question: Single granule download timeout
Replies: 7

Single granule download timeout

Adding more information: It's not just curl, wget exhibits the same behavior. It downloads a bit and then resets the connection.$ wget  https://oceandata.sci.gsfc.nasa.gov/cgi/getfile/A2018074193500.L1A_LAC.bz2wget https://oceandata.sci.gsfc.nasa.gov/cgi/getfile/A2018074193500.L1A_LAC.bz2--...
by haag
Mon Mar 19, 2018 5:39 pm America/New_York
Forum: Questions/Comments
Question: Single granule download timeout
Replies: 7

Single granule download timeout

Hello,We teach a Sat. Oceanography lab every year and rely on the OceanColor data and Seadas for part of the lab during the semester. I am sniffing out problems, (we had a LOT of connectivity issues last year) and am experiencing download timeouts from both the L1&L2 browser, and the "Direc...
by haag
Tue Mar 28, 2017 12:07 pm America/New_York
Forum: Questions/Comments
Question: COnnectivity issues
Replies: 6

COnnectivity issues

Disabling IPv6 ends up not being an option, as it breaks other services within my lab. The folks at my NOC think they are seeing some routing issues, and are going to try to reach out to the same group at your end to discuss what they're seeing.

Many thanks!
by haag
Thu Mar 23, 2017 2:00 pm America/New_York
Forum: Questions/Comments
Question: COnnectivity issues
Replies: 6

COnnectivity issues

Many thanks!I thought the traceroute from here (by my campus IT folks) seemed to stall at gigapop, without reaching you, didn't it?The results below show IPv6 has an issue... Anyhow, I have tried disabling IPv6 (and my firewall just to be sure!) and rebooting one of the worksatations here and st...