One question about the results of HICO data using polymer
Posted: Wed Apr 08, 2020 9:03 am
Hello!
I use polymer-v4.12 to run HICO data, and I've drawn the result as the relationship between each band and the Rrs.
I also used the l2gen tool in seadas to process the same HICO data and got the following results
So, I found that the trend line of Polymer results is obviously different from that of l2gen, which is normally impossible to make such a big difference.The Rrs is even negative in several bands.
I would like to ask whether it is the problem of the Polymer algorithm when it is applied to HICO.
Thank you in advance!
Southocean
I use polymer-v4.12 to run HICO data, and I've drawn the result as the relationship between each band and the Rrs.
I also used the l2gen tool in seadas to process the same HICO data and got the following results
So, I found that the trend line of Polymer results is obviously different from that of l2gen, which is normally impossible to make such a big difference.The Rrs is even negative in several bands.
I would like to ask whether it is the problem of the Polymer algorithm when it is applied to HICO.
Thank you in advance!
Southocean