Information Portrayal

IALA Portrayal Guideline


IALA Guideline No. 1105 on Shore-side portrayal ensuring harmonisation with e-Navigation related information, Edition 1 (December 2013), Edition 1, December 2013

Template for posting information

1. Make sure the following minimum information is present:

2. Submitting Organization

3. Point-of-Contact

  • name
  • e-mail address

4. Brief Description (PP Pres or 1-2 page info paper)

  • Display type (such as RADAR, ECDIS, ECS or Head-up display)

5. Functional Capabilities (types of data à information content)

6. Intended Purpose (including benefits)

7. Portrayal examples (means or methods of portrayal)

  • good examples
  • lessons-learned
  • some concerns

8. Last edited (date)


Send information by e-mail to thomas.porathe(at)