eodal.core.utils.sentinel2 module

Helper functions to read Sentinel-2 TCI (RGB quicklook) and Scene Classification Layer (SCL) file from a .SAFE dataset.

Copyright (C) 2022 Lukas Valentin Graf

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eodal.core.utils.sentinel2.read_s2_sclfile(in_dir: Path, in_file_aoi: Path | None = None) → Sentinel2[source]

Reads the Sentinel-2 scene classification layer (SCL) file from a dataset in .SAFE format.

Attention

The SCL file is available in Level-2 processing level, only

Parameters:

  • in_dir – .SAFE Sentinel-2 archive in Level-2A

  • in_file_aoi – optional vector geometry file defining an area of interest (AOI). If not provided, the entire spatial extent of the scene is read

Returns:

RasterCollection with SCL band data

eodal.core.utils.sentinel2.read_s2_tcifile(in_dir: Path, in_file_aoi: Path | None = None) → Sentinel2[source]

Reads the Sentinel-2 RGB quicklook file from a data set in .SAFE format (processing levels L1C and L2A)

Parameters:

  • in_dir – path to .SAFE Sentinel-2 archive

  • in_file_aoi – optional vector geometry file defining an area of interest (AOI). If not provided, the entire spatial extent of the scene is read

Returns:

RasterCollection with quicklook band data