bento.tl.raster¶
- bento.tl.raster(sdata, shape_key, points_key='transcripts', step=1, recompute=False)¶
Generate a grid of points contained within each shape. The points lie on a 2D grid, with vertices spaced step distance apart.
- Parameters:
sdata (SpatialData) – Spatial formatted SpatialData
- Returns:
- .shapes[shape_key][‘{shape}_raster’]np.array
Long DataFrame of points annotated by shape from .shapes[shape_key][‘{shape_key}’]