The International Hydrographic Organization (IHO) and The Hydrographic and Oceanographic Service of the Chilean Navy (SHOA) - S-100 – New Geospatial Standard for Marine Data and Information Captain Mariano E. Rojas Director, SHOA

IHO Standards and Technical Guidelines 15 international standards or guidelines 10 associated guidance publications

15 standards and guidelines paper chart specifications electronic chart specifications data symbology security testing digital hydrographic data standards training of surveyors and nautical cartographers

S-57 - International Transfer Standard IHO Transfer Standard for Digital Hydrographic Data established 1992 intended for wide use

S57 - shortcomings content and carrier (ISO 8211) combined difficult to update / introduce new editions lacks flexibility and ease of extension / development used almost exclusively for official nautical charts no longer a contemporary standard requires specific tools to use in GIS

Why S-100 ? - Geospatial Standard for Hydrographic Data need to develop and maintain a contemporary standard high compatibility with other standards flexible and extensible development separate content from carrier

different data types imagery gridded data 3-D time varying data ( x, y, z ) high density bathymetry seafloor classification Why S-100 ? - Geospatial Standard for Hydrographic Data

wider user base GIS applications Web-based services Why S-100 ? - Geospatial Standard for Hydrographic Data

Entrance to River Scheldt, Antwerp Tide-aware ENC Demo provided by Seven C’s Dynamic water level:

3-D Visualisation – multiple format datasets : CCOM-UNH

S Geospatial Standard for Hydrographic Data Data content separated from carrier S-100 aligned with ISO series of standards ISO … and S-100 data can be used together Standard never “frozen” Product specifications are a subset of S-100 S-100 “family” developed and maintained via an ISO- conforming, web-based IHO Registry

S built on ISO AML MIO Inland ENC Bathy ENC 3D & Temporal Web Services Gridded Nautical Pubs Nautical Pubs S-10x Next Generation ENC S-101 IHO S-10 x standards will depend on various ISO19100 standards

IHO Geospatial Information Registry (of Registers) Ready to use NOW – Web-based database Registers FCD Portrayal Metadata Product Specifications

Register Ownership Open to IHO and non-IHO users/developers Registers moderated by relevant subject-matter- expert Managers or Groups

Register Ownership IHO directly support IHO program charts, nautical publications, ….. Non-IHO complement the IHO Inland ENC, dynamic ice coverage, Additional Military Layers, marine weather and climate, …..

Register Ownership IHO TSMAD (S-101) SNPWG (digital nautical publications) Non-IHO IEHC (inland ENC) ITSI (dynamic ice coverage) ……. You ?

Timetable Draft S-100 released; in force January 2010

National Point of Contact IHO representative Hydrographic Office National hydrographic authority

More Information

International Hydrographic Organization (IHO) International Hydrographic Bureau 4, Quai Antoine 1 er B.P. 445 MC MONACO CEDEX Principauté de Monaco Telephone: WEB Site: Hydrographic and Oceanographic Service of the Chilean Navy (SHOA) Errazuriz 254, Playa Ancha Valparaíso Chile Telephone: +56 (032) WEB Site: