stlearn.datasets.xenium_sge

stlearn.datasets.xenium_sge(base_url='https://cf.10xgenomics.com/samples/xenium/1.0.1', image_filename='he_image.ome.tif', alignment_filename='he_imagealignment.csv', zip_filename='outs.zip', library_id='Xenium_FFPE_Human_Breast_Cancer_Rep1', include_hires_tiff: bool = False)[source]

Download and extract Xenium SGE data files. Unlike scanpy this current does not load the data. Data is located in settings.datasetdir / library_id.

Parameters:

  • base_url – Base URL for downloads

  • image_filename – Name of the image file to download

  • alignment_filename – Name of the affine transformation file to download

  • zip_filename – Name of the zip file to download

  • library_id – Identifier for the library

  • include_hires_tiff – Whether to download the high-res TIFF image