Search found 30 matches

by antu
Mon Mar 09, 2020 1:54 am America/New_York
Forum: All Questions/Comments
Question: Data Quality and need of Regional Algorithm
Replies: 6

Data Quality and need of Regional Algorithm

Thanks a lot; Mr. Sean, Mr. George and again Mr. Norman for your valuable and helpful suggestions. As you all suggested considering L3 Rrs_667, current pattern, wind pattern or atmospheric condition for regional correction, we like to take those considerations and some more for our next interest of ...
by antu
Tue Mar 03, 2020 11:38 am America/New_York
Forum: All Questions/Comments
Question: Data Quality and need of Regional Algorithm
Replies: 6

Data Quality and need of Regional Algorithm

Thank you very much for your reply.
Yes, the reviewer was right. We understand his point. But how can we provide some statement that support our work? We have no option to do regional correction.

Antu
by antu
Mon Mar 02, 2020 11:13 pm America/New_York
Forum: All Questions/Comments
Question: Data Quality of MODIS aqua level-3 chlorophyll-a and need of Regional Algorithm
Replies: 1

Data Quality of MODIS aqua level-3 chlorophyll-a and need of Regional Algorithm

We have been investigating the annual/seasonal variability of chlorophyll-a concentration and its relationship with sea-surface temperature and river discharge in coastal shelf region of northern Bay of Bengal (Norther Indian Ocean) and validate MODIA Aqua chl-a data with in-situ measurement. We use...
by antu
Mon Mar 02, 2020 9:53 pm America/New_York
Forum: All Questions/Comments
Question: Data Quality and need of Regional Algorithm
Replies: 6

Data Quality and need of Regional Algorithm

We have been investigating the annual/seasonal variability of chlorophyll-a concentration and its relationship with sea-surface temperature and river discharge in coastal shelf region of northern Bay of Bengal (Norther Indian Ocean) and validate MODIA Aqua chl-a data with in-situ measurement. We use...
by antu
Sat Jun 08, 2019 2:26 am America/New_York
Forum: All Questions/Comments
Question: Data Request for chlor_a composite data
Replies: 2

Data Request for chlor_a composite data

Thanks, towens,As MODISA mission started from July 2002, I can't get data before that period.To make a composite image from 2003-2018, I need to install Ocssw and I have that. But it needs a huge time for my PC to composite such file as my pc configuration is low (4gb ram, core i3, windows 10 + ...
by antu
Wed May 29, 2019 2:46 am America/New_York
Forum: All Questions/Comments
Question: Data Request for chlor_a composite data
Replies: 2

Data Request for chlor_a composite data

Hello there,I'm looking for chlor_a monthly climatology of 2003-2018.Here (https://oceandata.sci.gsfc.nasa.gov/MODIS-Aqua/Mapped/Monthly_Climatology/4km/chlor_a/), there are 6 data ( Jan - June) of monthly climatology of 2003-2018. Data name are given below...A20030012018031.L3m_MC_CHL_chlor_a_4...
by antu
Thu May 09, 2019 3:27 pm America/New_York
Forum: All Questions/Comments
Question: java.io.IOException: l3bin failed with exit code 139 and 255.
Replies: 5

java.io.IOException: l3bin failed with exit code 139 and 255.

Thank you very much Mr. gnwiii for letting me know about the ossswserver.log. I am trying it. Hope, it will work.
I think, I should reinstall ocssw in my home directory as I cant do anything about RAM.
Thanks again for altruistic response.
by antu
Wed May 08, 2019 4:25 am America/New_York
Forum: All Questions/Comments
Question: java.io.IOException: l3bin failed with exit code 139 and 255.
Replies: 5

java.io.IOException: l3bin failed with exit code 139 and 255.

This type of code (below) is running repeatedly for 4 hours just for combining 2 bin files for my small study area ( 88-93 E, 20-23 N). ....process status: -100Retrieved item name : -100Operation done successfullyprocess status: -100Operating on table PROCESS_TABLE  jobID = 1987149b25cf19447260...
by antu
Wed May 08, 2019 1:56 am America/New_York
Forum: All Questions/Comments
Question: java.io.IOException: l3bin failed with exit code 139 and 255.
Replies: 5

java.io.IOException: l3bin failed with exit code 139 and 255.

thanks gnwiii , You are correct. Linux has problem with "space issue", when I remove the space, it works.And after "ls" command in " /mnt/c/Users/antu/seadasClientServerShared" directory, the files showed up (as below)antu@DESKTOP-7K5SEI6:/mnt/c/Users/Antu/seadasClientS...
by antu
Sun May 05, 2019 3:37 pm America/New_York
Forum: All Questions/Comments
Question: java.io.IOException: l3bin failed with exit code 139 and 255.
Replies: 5

java.io.IOException: l3bin failed with exit code 139 and 255.

Hello,I want to create a composite image from 17 years chl-a monthly binned (L3) data. For example, I want one image of June, which is composite of 2002-2018 June months. For this I have just install ocssw in my WSL (windows 10 and ubuntu 18..). For test, I tried to make a composite image of June fr...