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Standards and Specifications

IMO ECDIS-ENC Documents

ENC Portrayal

Introduction IHO Publication S-52 was developed in conjunction with the IMO Performance Standards for Electronic Chart Display and Information System (ECDIS). It provides specifications and guidance regarding the issuing and updating of Electronic Navigational Charts (ENC), and their display in ECDIS in terms of symbols and colours.

NIPWG

NAUTICAL INFORMATION PROVISION WORKING GROUP

NCWG

NAUTICAL CARTOGRAPHY WORKING GROUP

North Sea HC

Arctic Region HC

Global seabed mapping reaches new milestone as five million square kilometres added in a year

The Nippon Foundation-GEBCO Seabed 2030 Project announced that 28.7% of the world’s ocean floor has now been mapped, with almost five million square kilometres of data added over the past year.

JWG-MGI

UN-GGIM – IHO Joint Working Group on Marine Geospatial Information (JWG-MGI)