- What is a Portrayal Catalogue"
- feature data is modelled with a focus on content and portrayal of a feature is
accomplished using rules or functions that map the content to the appropriate symbols and
display characteristics. This concept allows the same content to be displayed in different ways
and allows the display mapping rules to be maintained without having to modify all the content
data.
- feature data is modelled with a focus on content and portrayal of a feature is