about Grigoris Maravelias
Month: <span>October 2010</span>

Month: October 2010

Installing WCSTools

“WCSTools is a package of programs and a library of utility subroutines for setting and using the world coordinate systems (WCS) in the headers of the most common astronomical image formats, FITS and IRAF .imh, to relate image pixels to sky coordinates. This software is all written in very portable …