Search found 3 matches

by mileishavelazquez
Tue Nov 29, 2022 8:45 pm America/New_York
Forum: Questions/Comments
Question: Kd490 calculation/formula
Replies: 6

Re: Kd490 calculation/formula

How should it be written in band math expression? I saw the algorithm: log10(Kbio(490))=a0+∑i=14ai(log10(RrsλblueRrsλgreen))i

Kd_490=Kbio(490)+0.0166


but how should it be implemented in SeaDas?

Can you reply with a screen shot of the written expression in the program?
by mileishavelazquez
Tue Nov 29, 2022 7:40 pm America/New_York
Forum: Questions/Comments
Question: How to process Sentinel-2 images? (L1C level)
Replies: 1

How to process Sentinel-2 images? (L1C level)

How can I process sentinel-2 images in SeaDas? I have processed L1C downloaded from the Copernicus hub (https://scihub.copernicus.eu/dhus/#/home) using ACOLITE to retrieve chl-a values. However the products generated in ACOLITE are blank (not usable values). How can I view normal or true color Senti...
by mileishavelazquez
Tue Nov 15, 2022 4:42 pm America/New_York
Forum: Questions/Comments
Question: How to install SeaDas in Mac?
Replies: 2

How to install SeaDas in Mac?

Hello,

When writing in terminal: $ sh seadas_8.2.0_mac_installer.sh
a message indicating that "No such file or directory" pops up.

I have also tried dragging the file to terminal and it mentions "Permission denied".

How can I finally install SeaDas?