Customer: Centre National d’Etudes Spatiales (CNES)

Programme: DTQTIS

Supply Chain: CNES > CS Group SPACE

Context

CS Group responsabilities for Support for analysis and correction of anomalies within operational tools are as follows:

• Support for the Operational CMNS calibration service (OT/PE) and TEC S2

The features are as follows:

• TEC S2 :
• Evolution of Lacrau & Gobabeb extraction tools following the change in format of Sentinel2 products OT/PE service :
• Taking into account ECMWF data for ozone in the Sentinel2 deserted extraction tool
• Correction of Ozone ECMWF Ozone Products tools
• Support for the integration of the toa/boa integration tool for pleiads calibration
• Generation of SMAC coefficient files

Project implementation

The project objectives are as follows:

• Solve problems leading to the proper functioning of operational processing CNES services

The processes for carrying out the project are:

• Generation of data, analysis, correction of anomalies, validation

Technical characteristics

The solution key points are as follows:

• Incommensurate

The main technologies used in this project are:

Domain	Technology(ies)
Programming language(s)	Python, IDL
Production software (IDE, DEVOPS etc.)	Isatis, TEC S2, MUSCLE