Page 1 of 1
How to deal with the drift in water in the 412-660 band after Rayleigh scattering of GOCI by using Seadas-ocsSW's l2gen?
Posted: Mon Jul 01, 2024 2:47 am America/New_York
by li7c
How to solve the problem of drift in the water body of the lake in the 412-660 band after Rayleigh scattering of GOCI by using Seadas-ocsSW's l2gen to generate rhos products? Or what caused it?
Re: How to deal with the drift in water in the 412-660 band after Rayleigh scattering of GOCI by using Seadas-ocsSW's l2
Posted: Wed Aug 07, 2024 2:58 pm America/New_York
by OB SeaDAS - dshea
The rayleigh correction done by l2gen is different for land and water pixels. If the geolocation of the sensor is off by a bit then you will see a difference on land/water interfaces.
don
Re: How to deal with the drift in water in the 412-660 band after Rayleigh scattering of GOCI by using Seadas-ocsSW's l2
Posted: Wed Aug 07, 2024 9:57 pm America/New_York
by li7c
Oh，thank you for your answer.But how to deal with it,please? When i use the lower version seadas,the result will be better.Like this: