Search found 6 matches

by ruochenli
Sun Dec 12, 2021 10:01 pm America/New_York
Forum: Questions/Comments
Question: How do I define the area of interest scope and set the resolution of the output
Replies: 1

How do I define the area of interest scope and set the resolution of the output

How do I define the area of interest range and set the output resolution to 10 when i processing with sentinel 2 data.
by ruochenli
Thu Sep 02, 2021 7:15 am America/New_York
Forum: Questions/Comments
Question: MSI
Replies: 6

Re: MSI

Thank you very much for your reply, the problem has been solved 。
by ruochenli
Fri Aug 27, 2021 10:09 pm America/New_York
Forum: Questions/Comments
Question: MSI
Replies: 6

Re: MSI

Thanks for all the help OB SeaDAS - xuanyang02! I changed the saved parameters file and it worked.But when I input "# PRODUCTS l2prod=Kd_490 angstrom chlor_a ipar Rrs_nnn nflh par pic poccloud_wave=220 clound_thresh=0.018 aer_opt=-99 "An error popped up "line 458: product cloud_wave=2...
by ruochenli
Fri Aug 27, 2021 7:50 am America/New_York
Forum: Questions/Comments
Question: MSI
Replies: 6

Re: MSI

Thank you for your guidance.
But when I input "# PRODUCTS l2prod=Kd_490 angstrom chlor_a ipar Rrs_nnn Rrs_740 Rrs_1610 nflh par pic poc", I found that the reflectance of the two bands "Rrs_740 Rrs1610" is still not output.why is that?
by ruochenli
Mon Aug 23, 2021 9:45 pm America/New_York
Forum: Questions/Comments
Question: MSI
Replies: 6

MSI

Hi,
I am trying to use l2gen for MSI, but I only get the Rrs of the five bands 443nm,492nm,560nm,665nm,704nm, how can I do the Rrs of other bands?
by ruochenli
Mon Aug 09, 2021 2:51 am America/New_York
Forum: Questions/Comments
Question: L2gen
Replies: 1

L2gen

Dear all, I am new to SeaDas and remote sensing. So my project is to create a model to detect Chlorophyll and Suspened Solid in Hong Kong. Now, I am making level 2 atmospheric Corrected products from sentinel-2 for Ocean color. When I am putting in ifiles for the process,MTD_MSIL2A.xml or manifest.s...