In a SVG document
additional textual information of the image can be provided by the author using
the elements title
and desc
.
Elements form other namespaces like
XHTML can be
used to achieve some further substructure with a semantical meaning and an
advanced presentation for the audience.
The metadata
element may be used to provide structured metadata
about the image itself or fragments of the image, typically using
elements from another namespace like
RDF
and the Dublin Core as in this sample.