CatalogExtras

class lsst.meas.astrom.CatalogExtras(catalog: Table | DataFrame, select: array = None, coordinate_factor: float = None)

Bases: object

Store frequently-reference (meta)data relevant for matching a catalog.

Parameters:

catalogpandas.DataFrame

A pandas catalog to store extra information for.

selectnumpy.array

A numpy boolean array of the same length as catalog to be used for target selection.

Attributes Summary

coordinate_factor

Attributes Documentation

coordinate_factor: float = None