Portrayal Catalogue Builder

Last modified by sewoongoh on 2022/11/22 14:24

 

  • 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.
    • The Portrayal Catalogue contains portrayal functions that map the features to symbology it also contains symbol definitions, colour definitions, portrayal parameters and portrayal management concepts such as viewing groups.
    • The goal in S-100 is to provide a mechanism where, for a given product, the Portrayal Catalogue can be delivered as data in a machine readable form such that a compliant implementation can display the product feature data using the given Portrayal Catalogue.
  • General portrayal model

1669094532264-768.png

  • Portrayal process

1669094558376-871.png

  • Portryal Catalogue Builder
    • The Portrayal Catalogue Builder (PCB) does not contain  Portrayal Data Sets (PDS) from the GI Portrayal Register.
    • To create a Portrayal Catalogue, Please import the PDS provided by the GI registry manager or S-100WG.

1669094640511-359.png

Tags: