libstarlink-ast-doc - 9.2.3+dfsg-1 main

AST implements an object oriented model for describing physical
coordinate systems, and the transformations that exist between them.
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It provides a comprehensive range of facilities for attaching world
coordinate systems (WCS) to astronomical data and for retrieving and
manipulating that information.
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It has built-in intelligence for identifying types of celestial,
spectral, time and other coordinate systems (including
compound systems that combine axes of different types)
and determining how to transform between them. This
allows general purpose code to be written that makes no
assumptions about the nature of the coordinate systems.
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This package contains the HTML and PDF documentation.