SkyAperture

class photutils.aperture.SkyAperture[source]

Bases: photutils.aperture.Aperture

Abstract base class for all apertures defined in celestial coordinates.

Methods Summary

to_pixel(wcs)

Convert the aperture to a PixelAperture object defined in pixel coordinates.

Methods Documentation

abstract to_pixel(wcs)[source]

Convert the aperture to a PixelAperture object defined in pixel coordinates.

Parameters
wcsWCS object

A world coordinate system (WCS) transformation that supports the astropy shared interface for WCS (e.g., astropy.wcs.WCS, gwcs.wcs.WCS).

Returns
aperturePixelAperture object

A PixelAperture object.