Frame2D

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

Bases: CoordinateFrame

A 2D coordinate frame.

Parameters:

axes_ordertuple of int

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

unitlist of astropy.units.Unit

Unit for each axis.

axes_nameslist

Names of the axes in this frame.

namestr

Name of this frame.