The documentation for rsk-class
explains the structure
of CTD objects, and also outlines the other functions dealing with them.
Other things related to rsk data: [[,rsk-method
,
[[<-,rsk-method
, as.rsk
,
plot,rsk-method
, read.rsk
,
rsk-class
, rskPatm
,
rskToc
, rsk
,
subset,rsk-method