[AstroPy] Question about WCS distortion coefficients

Brian York york at stsci.edu
Tue Dec 16 14:50:15 EST 2014


On 2014/12/16 13:59 , "Paul Kuin" <npkuin at gmail.com> wrote:

>see
>Shupe, D.L., et al., 2005, Astronomical Data Analysis Soft-
>
>ware and Systems XIV ASP Conference Series, Vol. 347, Proceedings of the
>Conference held 24-27 October, 2004 in Pasadena, California, USA. Edited
>by P. Shopbell, M. Britton, and R. Ebert. San Francisco: Astronomical
> Soci- ety of the Pacific, 2005., p.491

Thank you. This is definitely a helpful resource. What it does not have is
any information about modifying an astropy.wcs.WCS object to include these
coefficients (given that I am building one programmatically). Do you have
any suggestions on that?

	-Brian




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