semantique.datacube.Datacube.retrieve

semantique.datacube.Datacube.retrieve#

abstract Datacube.retrieve(*reference, extent)[source]#

Abstract method for the retriever function.

Parameters:
  • *reference – The index of the data layer in the layout of the EO data cube.

  • extent (xarray.DataArray) – Spatio-temporal extent in which the data should be retrieved. Should be given as an array with a temporal dimension and two spatial dimensions, such as returned by parse_extent. The retrieved subset of the EO data cube will have the same extent.