1. Crossmatch preprocessing

class ska_sdc.sdc2.utils.xmatch_preprocessing.XMatchPreprocessing(step_names=[])

Prepare catalogues for crossmatching.

__init__(step_names=[])

Parameters:step_names (list) – Name of the steps to be imported from ska_sdc.sdc2.utils.xmatch_preprocessing_steps

preprocess(*args, **kwargs)

A wrapper function used to sequentially call all other prerequisite crossmatching preprocessing functions.

Returns:Preprocessed catalogue. Return type:pandas.DataFrame

• Crossmatch preprocessing steps