Document Library - Sentinel Online
Sentinel-3 OLCI Glint Correction ATBD
This ATBD discusses the potential approaches to correct sun glint for OLCI. The amount of sun glint will be reduced as compared to MERIS; the field-of-view (FOV) is tilted to reduce the sun-glint p ...
Sentinel-3 OLCI Bright Waters Atmospheric Correction ATBD
The purpose of this algorithm is to determine the correction for NIR reflectance needed for the full atmosphere correction model - applied to visible wavelengths.
Sentinel-3 OLCI Gaseous Correction ATBD
This ATBD describes the impact of the relevant absorption features due to atmospheric gases within the spectral domain of OLCI. Procedures will be discussed to correct the influence of atmospheric ...
Sentinel-3 OLCI Ocean Colour Products in Case 1 Waters ATBD
The purpose of this document is to lay out algorithms for the OLCI ocean colour products in Case 1 waters.
Sentinel-3 OLCI Ocean Colour Turbid Water ATBD
This ATBD describes the algorithm for the determination of inherent optical properties (IOPs) and the concentration of water constituents in case 2 waters from water leaving radiance reflectance sp ...
Sentinel-3 OLCI Water Vapour ATBD
This ATBD describes the retrieval of water vapour from OLCI measurements above land, ocean and clouds.
Sentinel-3 OLCI Terrestrial Chlorophyll Index ATBD
This Algorithmic Theoretical Basis Document (ATBD) describes the algorithm used to estimate chlorophyll content over land from Level-1 OLCI products from the Sentinel-3 mission. The algorithm calle ...
Sentinel-3 OLCI Confidence Check ATBD
The confidence check ATBD defines the OLCI classification flags and details of example quality flags that will provide the end users with confidence in the OLCI products.
Sentinel-3 OLCI Pixel Classification ATBD
The aim of the classification is to distinguish water and land i.e. it will be designed to separate pixels into the water and land chains as there is currently no OLCI atmospheric processing chain. ...
Sentinel-3 OLCI Atmospheric corrections over Case 1 Waters ATBD
The purpose of this document is to lay out the OLCI atmospheric correction algorithm above Case 1 waters.