lrs
- jwst.assign_wcs.miri.lrs(input_model, reference_files)[source]
Create the WCS pipeline for LRS-FIXEDSLIT and LRS-SLITLESS data.
It includes three coordinate frames - “detector”, “v2v3”, and “world”. “v2v3” and “world” each have (spatial, spatial, spectral) components.
- Parameters:
- input_model
ImageModelorCubeModel The input data model.
- reference_filesdict
Mapping between reftype (keys) and reference file name (vals). Requires ‘distortion’ and ‘specwcs’ reference files.
- input_model
- Returns:
- pipelinelist
The WCS pipeline, suitable for input into
gwcs.wcs.WCS.