Class to store sealevel data, e.g. from a tide gauge, with standard slots
metadata, data and processingLog.
Data may be accessed as e.g. sealevel[["time"]],
where the string could also be e.g. "elevation" for the
corresponding sea-level elevation, or e.g. "longitude" or
"latitude" for scalars. Items in metadata must be specifield
by full name, but those in data may be abbreviated, so long as the
abbreviation is unique.
Everything that may be accessed may also be assigned, e.g.
sealevel[["elevation"]] <- value.
The show method displays information about the object, while
summary,sealevel-method provides a statistical summary.
Other classes provided by oce: adp-class,
adv-class, argo-class,
bremen-class, cm-class,
coastline-class, ctd-class,
echosounder-class,
lisst-class, lobo-class,
met-class, oce-class,
odf-class, rsk-class,
section-class, topo-class,
windrose-class
Other things related to sealevel data: [[,sealevel-method,
[[<-,sealevel-method,
as.sealevel,
plot,sealevel-method,
read.sealevel,
sealevelTuktoyaktuk,
sealevel,
subset,sealevel-method,
summary,sealevel-method