readISO19139
is a function to read a ISO 19139 from a file
or url into an object in the geometa model.
readISO19139(file, url, raw)
a geometa object inheriting ISOAbstractObject
# \donttest{
mdfile <- system.file("extdata/examples", "metadata.xml", package = "geometa")
md <- readISO19139(mdfile)
# }