Search found 73 matches
- Thu May 24, 2018 9:10 am America/New_York
- Forum: Home
- Question: problem in processing of MODIS L1A file to MODIS GEO file
- Replies: 5
problem in processing of MODIS L1A file to MODIS GEO file
Dear Gwyn,I also have this problem in modis_GEO.py. The details of error was:root@vultr:~# modis_GEO.py A2018144055000.L1A_LAC Traceback (most recent call last): File "/root/ocssw/scripts/modis_GEO.py", line 187, in <module> sys.exit(main()) File "/root/ocssw/...
- Fri May 11, 2018 11:45 am America/New_York
- Forum: Home
- Question: possible issue with v7.5 lut updater?
- Replies: 12
possible issue with v7.5 lut updater?
Yes, I am looking for other similar softwares of vpn to replace the privoxy! After that, the https is the mainstream. :)
Zhigang
Zhigang
- Fri May 11, 2018 1:36 am America/New_York
- Forum: Home
- Question: possible issue with v7.5 lut updater?
- Replies: 12
possible issue with v7.5 lut updater?
Dear Gwyn,I tried again today, it still failed. And I searched the prolem in google, it caused by the privoxy. In China, I cannot directly access the ocean color and its service, now I used the privoxy to access oceancolor website. The privoxy cannot support the intercepting encrypted connections (H...
- Fri May 11, 2018 12:06 am America/New_York
- Forum: Home
- Question: ERROR: geogen_modis failed to produce a geolocation file
- Replies: 7
ERROR: geogen_modis failed to produce a geolocation file
Thanks a lot Danny.
Yes, the L1A_LAC.x.hdf is extracted from the full file in ocean color browser. That's exciting for the SeaDAS 7.5 release, I will updated the lastest version and then try again.
Best,
Zhigang
Yes, the L1A_LAC.x.hdf is extracted from the full file in ocean color browser. That's exciting for the SeaDAS 7.5 release, I will updated the lastest version and then try again.
Best,
Zhigang
- Thu May 10, 2018 7:54 am America/New_York
- Forum: Home
- Question: ERROR: geogen_modis failed to produce a geolocation file
- Replies: 7
ERROR: geogen_modis failed to produce a geolocation file
Dear Don,I am getting this error again. And according to your suggestions, I updated the ocssw via install_ocssw.py, but it still failed. Then, I remove the all files in the directory of ocssw, and re-installed the ocssw via: ./install_ocssw.py --install-dir=./ocssw --git-branch=v7.4 --aqua --terra ...
- Thu May 10, 2018 3:19 am America/New_York
- Forum: Home
- Question: possible issue with v7.5 lut updater?
- Replies: 12
possible issue with v7.5 lut updater?
Dear Gwyn?Today, I updated luts of aqua in v7.5 branch, but a exception was thrown. The detail was:[optics@localhost seadas-7.4]$ update_luts.py aqua --verboseDownloading files into /home/optics/seadas-7.4/ocssw/var/modisBad response for https://oceandata.sci.gsfc.nasa.gov/Ancillary/LUTs/modis/?form...
- Mon May 07, 2018 11:05 pm America/New_York
- Forum: Home
- Question: l2bin and l3mapgen issues
- Replies: 4
l2bin and l3mapgen issues
Dear Don,
For those pixels in turbid lakes, they are easily taken as cloud or sunglint, I think these caused the HILT. Now, I have solved the problem of l2bin with the help of Danny.
Regards,
Zhigang
For those pixels in turbid lakes, they are easily taken as cloud or sunglint, I think these caused the HILT. Now, I have solved the problem of l2bin with the help of Danny.
Regards,
Zhigang
- Mon May 07, 2018 11:00 pm America/New_York
- Forum: Home
- Question: l2bin and l3mapgen issues
- Replies: 4
l2bin and l3mapgen issues
Dear Danny,I appreciate that you give me so much explanations for these tools. I have tried to bin the rhos data separately, the results (i.e. rhos) of l3mapgen was normally presented in SeaDAS, this is what I want to get. The key point is : if any one product fails to bin for that pixel, then all p...
- Mon May 07, 2018 12:45 pm America/New_York
- Forum: Home
- Question: l2bin and l3mapgen issues
- Replies: 4
l2bin and l3mapgen issues
Dear Danny,I want to get a mapped file via l2bin and l3mapgen tool as you suggested, like what the Mosaic by gpt.sh did. However, I cannot deal with the l2bin and l3mapgen tool very well as I am not very clear with some parameters (such as prodtype in l2bin, produce_rgb and use_rgb in l3mapgen...).&...
- Sat May 05, 2018 10:47 am America/New_York
- Forum: Home
- Question: 'Minimum must not be infinity' in mosaiccing product generated by gpt.sh
- Replies: 4
'Minimum must not be infinity' in mosaiccing product generated by gpt.sh
Hi Danny,I am trying to use l2bin and l3mapgen to map l2 products instead of gpt.sh, but I have some confusions about these. Could you give me some instructions?Firstly, one file was generated by l2gen in Seadas, as you said, I used the l2bin tool to bin file, but it failed. Only the resolutio...