Step#

class gwcs.wcs.Step(frame: str | CoordinateFrame | None, transform=None)[source]#

Bases: object

Represents a step in the WCS pipeline.

Parameters:
frameCoordinateFrame

A gwcs coordinate frame object.

transformModel or None

A transform from this step’s frame to next step’s frame. The transform of the last step should be None.

Attributes Summary

Methods Summary

copy()

Attributes Documentation

frame#
frame_name#
transform#

Methods Documentation

copy()[source]#