S-100 Geospatial Information Registry contains several registers (online databases) that include items of information that are relevant to those communities developing of S-100 based products and services.
Example registers include:
- Feature Concepts (used to build Feature Catalogues)
- Portrayal Information (used for the development of Portrayal Catalogues)
- Producer Codes - assigned to data producers
- Product Specifications (+ associated resources)
- Product Test Beds
The IHO Registry application can be accessed here.