[ 源代码： saods9 ]
软件包：saods9-doc（8.2+repack-2）
Image display tool for astronomy (help files/documentation)
SAOImage DS9 is an astronomical imaging and data visualization application. DS9 supports FITS images and binary tables, multiple frame buffers, region manipulation, and many scale algorithms and colormaps. It provides for easy communication with external analysis tasks and is highly configurable and extensible via XPA and SAMP.
This package contains the documentation and help pages.