spcoral.pp.extract_spatial_region

spcoral.pp.extract_spatial_region(adata, minx, miny, maxx, maxy, retainx=0, retainy=0, used_obsm='spatial')

Extract a spatial region from an AnnData object based on spatial coordinates.

Return type:

AnnData

Parameters:

• adata (AnnData) –

• minx (float) –

• miny (float) –

• maxx (float) –

• maxy (float) –

• used_obsm (str) –

Parameters:

adataanndata.AnnData

The input AnnData object containing spatial transcriptomics data.

minxfloat

Minimum x-coordinate of the region.

minyfloat

Minimum y-coordinate of the region.

maxxfloat

Maximum x-coordinate of the region.

maxyfloat

Maximum y-coordinate of the region.

used_obsmstr

The key in adata.obsm where spatial coordinates are stored (e.g., ‘spatial’).

Returns:

: anndata.AnnData

A new AnnData object containing only the data from the specified spatial region.