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The EnPT Python package is an automated pre-processing pipeline for the new EnMAP hyperspectral satellite data. It provides free and open-source features for users to transform EnMAP Level-1B data themselves to Level-2A products. The package has been developed at the German Research Centre for Geosciences Potsdam (GFZ).

Feature overview

  • read EnMAP Level-1B input data

  • radiometric conversion to top-of-atmosphere radiance

  • dead pixel correction

  • atmospheric correction (based on SICOR for land and ACwater Polymer via Polymer for water surfaces)

  • optional export of additional results from atmospheric parameter retrieval

  • detection and correction of geometric misregistrations compared to user provided spatial reference (based on AROSICS)

  • orthorectification

  • write EnMAP Level-2A output data