imaging

jwst.assign_wcs.fgs.imaging(input_model, reference_files)[source]

Create the WCS pipeline for FGS imaging data.

It includes 3 coordinate frames - “detector”, “v2v3”, and “world”.

Parameters:
input_modelImageModel

The input data model.

reference_filesdict

Mapping between reftype (keys) and reference file name (vals). Requires ‘distortion’ reference files

Returns:
pipelinelist

The WCS pipeline, suitable for input into gwcs.wcs.WCS.