StitchedExposureCatalog¶
- class lsst.cell_coadds.StitchedExposureCatalog(ugrid: UniformGrid, gc: Mapping[Index2D, tuple[lsst.cell_coadds._identifiers.ObservationIdentifiers, ...]])¶
Bases:
object
A class that quacks like an
lsst.afw.table.ExposureCatalog
.- Parameters:
- ugrid
UniformGrid
The uniform grid that defines the bounding boxes for each piece.
- gc
Mapping[Index2D, tuple[ObservationIdentifiers, ...]
The grid container that holds the values for each cell.
- ugrid
Methods Summary
subsetContaining
(point)Obtain the set of
ObservationIdentifiers
corresponding to the visits at a given point on the image.Methods Documentation
- subsetContaining(point: Point2D) Iterable[ObservationIdentifiers] ¶
Obtain the set of
ObservationIdentifiers
corresponding to the visits at a given point on the image.