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TGermain authored
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Sen2Chain

Sen2Chain is a simple utility written in Python 3 to download and process Sentinel-2 images.

It uses the sentinelsat and peps_download packages to find and download data, and ESA's Sen2Cor processor to perform atmospheric, terrain and cirrus correction.

Main features:

  • downloading of L1C (top of atmosphere) products from Scihub and PEPS mirrors;
  • processing of L1C to L2A (bottom of atmosphere) products;
  • computing of radiometric indices;
  • time series extraction of thoses indices;
  • full automatization of the above features.

All these features can be launched in multiprocessing.

Contributing

Scientific projects :

  • TOSCA S2-Malaria project, funded by CNES (TOSCA 2017-2020);
  • INTERREG Renovrisk-impact project (2018-2020).

Development and improvment :

  • Jérémy Commins ;
  • Pascal Mouquet ;
  • Charlotte Wolff.

Conceptualization and Coordination :

  • Vincent Herbreteau ;
  • Christophe Révillion.
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This project is open to anyone willing to help. You can contribute by adding new features, reporting and fixing bugs, or propose new ideas.

Funding

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License

GPLv3+