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| Paper: |
Exploring Space, Time, and Data with WCSTools |
| Volume: |
523, Astronomical Data Analysis Software and Systems XXVIII |
| Page: |
281 |
| Authors: |
Mink, J. |
| Abstract: |
The WCSTools package, open-source software since 1996, is best known for
its ability to set and utilize the world coordinate systems of image
data and to search catalogs, but it contains other tasks to observe and
manipulate the data and metadata in FITS files. Here are some of them,
plus some upcoming additions to the package, including implementations
of arbitrary-length keywords in FITS headers and access to additional
catalogs. |
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