Background
At its fifteenth session, Ä¢¹½ÊÓÆµ-GGIM, through , noted the establishment of the Ä¢¹½ÊÓÆµ-GGIM¨CIHO Joint Working Group on Marine Geospatial Information, consolidating the Ä¢¹½ÊÓÆµ-GGIM Working Group on Marine Geospatial Information and the IHO Marine Spatial Data Infrastructure Working Group, and noted its terms of reference and working modalities. The Committee recognized that the consolidation would optimize resources and strengthen global coordination.
The Committee also noted the Working Group¡¯s workplan, compilation report and future priorities, including the integration of terrestrial, maritime, built and cadastral domains, with a focus on the land¨Csea interface and integrated national strategies. It highlighted the importance of integrated geodetic information and unified reference systems (horizontal and vertical datums) to support climate resilience, the blue economy, coastal development, biodiversity and disaster risk management.
Marine geospatial information is essential to improve the availability and interoperability of high-quality, timely and reliable geospatial information for inland waters, seas and oceans, supporting governance, planning and sustainable development. Building on adopted standards and good practices, the Joint Working Group promotes integrated marine and terrestrial spatial data infrastructures within national geospatial information infrastructures, including standards and guidance for mapping the seas and oceans and integrating marine observations.
Co-Chairs

Parry Oei
Maritime and Port AuthoritySingapore

Caitlin Boatright
National Geospatial-Intelligence AgencyUnited States of America
(as of March 2024)
Member States | Non-Member State |
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- Alberto Costa Neves, International Hydrographic Organization
Availability and accessibility of marine geospatial information: IHO's priorities and capacity development
United States of America
- Sasha Doss, Lynker Technologies/National Oceanic and Atmospheric Administration
Results and findings of the use case
United Kingdom of Great Britain and Northern Ireland
- Paul Elsner, University of London
Additional contributions to the deliberation: Marine spatial planning and Offshore Wind Energy
- CheeHai Teo, Ä¢¹½ÊÓÆµ-GGIM
An overview of the Integrated Geospatial Information Framework
Burkina Faso
- Mamadou Kabre, WG-MGI
The implementation the IGIF in Burkina Faso
Tonga
- Mafoa Penisoni, Ministry of Lands and Natural Resources
The implementation the IGIF in the Kingdom of Tonga
Norway
- Njal Tengs-Hagir, Norwegian Mapping Authority
Facilitating the operationalization of IGIF at country-level
- CheeHai Teo, Ä¢¹½ÊÓÆµ-GGIM
The Framework for Effective Land Administration - translating high-level concepts for practical implementation in the land sector by the Expert Group on Land Administration and Management
- CheeHai Teo, Ä¢¹½ÊÓÆµ-GGIM
Development guidance and recommended actions aligned with IGIF Strategic Pathway 2 - Policy and Legal by the Working Group on Legal and Policy Frameworks for Geospatial Information Management
Singapore
- Parry Oei and Pearlyn Pang, Maritime and Port Authority of Singapore