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12 lines
584 B
Text
12 lines
584 B
Text
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WCSLIB is a set of C library routines that implements the World
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Coordinate System (WCS) standard in FITS (Flexible Image Transport
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System). It comes with support for FORTRAN via a set of wrapper
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functions. It also includes a general curvilinear axis drawing
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routine, PGSBOX, for PGPLOT. Another included utility program is
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HPXcvt, which is used to convert 1D HEALPix pixelization data stored
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in a variety of forms in FITS into a 2D primary image array with HPX
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or XPH coordinate representation.
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Usage with gcc compiler: use "-lwcs" command line argument for linking
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at compile time.
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