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- Data (1)
- News (3)
- Missions (2)
- Events (1)
- Tools (5)
- Activities (4)
- Documents (27)
Document - Product Cal/Val Plan/Report
Validation Report following the 3rd MERIS data reprocessing
This document prepared by the MERIS Quality Working Group (QWG) corresponds to the Validation Report following the 3rd MERIS data reprocessing. It aims at qualifying and quantifying the accuracy of the MERIS L2 products generated with the version 8.0 of MERIS Ground Segment prototype (MEGS), delivered to the whole community through the ODESA software (http://earth.eo.esa.int/odesa/). It is equivalent to version 6.0 of the Instrument Processing Facilities (IPF) at ESRIN.
News - Data Release news
Updated Precise Orbit data (POD) for the full ERS-1 and ERS-2 mission available
The Precise Orbit files (ERS.ORB.POD) for the entire ERS-1 and ERS-2 mission periods have been reprocessed with up-to-date standards.
Activity - Quality
SEOM CAWA
The Advanced Clouds, Aerosols and WAter vapour products for Sentinel-3/OLCI project aims to develop and improve the advanced atmospheric retrieval algorithms developed for MERIS and OLCI instruments.
Tools - Processing
SciaL1C Command-line Tool
The SCIAMACHY Calibration and Extraction Tool (SciaL1c) is an application to process SCIAMACHY Level 1b products. It allows you to select specific calibrations to apply to Level 1b data.
Activity - Quality
REAPER
The REAPER (REprocessing of Altimeter Products for ERS) project covers both the ERS-1 and the ERS-2 altimetry missions. The project aims to support and maintain data quality.
Tools - Analysis
Optical Data processor of the European Space Agency
ODESA system provides a complete Level 2 processing environment for the MERIS instrument and future Sentinel-3 optical sensors.
Document - Technical Note
MERIS-Level-2-Detailed-Processing-Model.pdf
This document is the Detailed Processing Model document for the MERIS data processing. It covers the MERIS Level 2 processing.
Document - Technical Note
MERIS-Level-1-Detailed-Processing-Model-Parameters-Data-List.pdf
This document is the Detailed Processing Model and Parameters Data List document for the MERIS data processing.
Document - Technical Note
MERIS-Detailed-Instrument-Description.pdf
This document provides information about the Envisat platform, each part of the MERIS instrument and internal data flow. A more detailed description is provided in the MERIS Product Handbook.
Document - Algorithms Theoretical Baseline Document
MERIS-ATBD-2-9.pdf
Pigment Index Retrieval in Case 1 Waters.
Document - Algorithms Theoretical Baseline Document
MERIS-ATBD-2-24.pdf
Vicarious adjustment of the MERIS Ocean Colour Radiometry.
Document - Algorithms Theoretical Baseline Document
MERIS ATBD 2-7
Atmospheric Correction over the Ocean (Case 1 Waters)
Document - Algorithms Theoretical Baseline Document
MERIS ATBD 2-25
Alternative Atmospheric Correction Procedure for Case 2 Water Remote Sensing using MERIS
Document - Algorithms Theoretical Baseline Document
MERIS ATBD 2-22
MERIS Terrestrial Chlorophyll Index
Document - Algorithms Theoretical Baseline Document
MERIS ATBD 2-18
PHOTOSYNTHETICALLY AVAILABLE RADIATION (PAR)
Document - Algorithms Theoretical Baseline Document
MERIS ATBD 2-15
MERIS aerosol remote sensing over land