Frame2D

class gwcs.coordinate_frames.Frame2D(axes_order=(0, 1), unit=(Unit("pix"), Unit("pix")), axes_names=('x', 'y'), name=None, axis_physical_types=None)[source]

Bases: gwcs.coordinate_frames.CoordinateFrame

A 2D coordinate frame.

Parameters:

axes_order : tuple of int

A dimension in the input data that corresponds to this axis.

unit : list of astropy.units.Unit

Unit for each axis.

axes_names : list

Names of the axes in this frame.

name : str

Name of this frame.

Methods Summary

coordinate_to_quantity(*coords) Given a rich coordinate object return an astropy quantity object.
coordinates(*args) Create world coordinates object

Methods Documentation

coordinate_to_quantity(*coords)[source]

Given a rich coordinate object return an astropy quantity object.

coordinates(*args)[source]

Create world coordinates object