Title
AST: A library for modelling and manipulating coordinate systems ☆
Abstract
In view of increased interest in object-oriented systems for describing coordinate information, we present a description of the data model used by the Starlink AST library. AST provides a comprehensive range of facilities for attaching world co-ordinate systems to astronomical data, and for retrieving and interpreting that information in a variety of formats, including FITS-WCS. AST is a mature system that has been in use for more than 17 years, and may consequently be useful as a means of informing development of similar systems in the future.
Year
DOI
Venue
2016
10.1016/j.ascom.2016.02.003
Astronomy and Computing
Keywords
DocType
Volume
World Coordinate Systems,Data models,Starlink
Journal
15
ISSN
Citations 
PageRank 
2213-1337
0
0.34
References 
Authors
0
3
Name
Order
Citations
PageRank
David S. Berry181.77
Rodney F. Warren-Smith200.34
Tim Jenness300.68