Electronic Navigational Chart

URI: https://gptkb.org/entity/Electronic_Navigational_Chart
GPTKB entity
Statements (51)
Predicate Object
gptkbp:instanceOf gptkb:Nautical_chart
gptkbp:abbreviation ENC
gptkbp:accessibleBy Navigation software
ECDIS terminals
gptkbp:accuracy High
gptkbp:category Maritime safety
gptkbp:compatibleWith IMO Performance Standards
gptkbp:contains gptkb:geospatial_technology
gptkb:Soundings
Lights
Obstructions
Coastlines
Buoys
Port facilities
Maritime boundaries
Navigational aids
Tidal information
Wrecks
Depth information
gptkbp:developedBy gptkb:International_Hydrographic_Organization
gptkbp:displayedAt gptkb:Electronic_Chart_Display_and_Information_System
gptkbp:distributedBy Commercial chart providers
National hydrographic offices
gptkbp:features Encrypted
Licensed
gptkbp:format gptkb:Vector
gptkb:S-101
gptkb:S-57
Raster (for RNCs)
gptkbp:frequency Regularly
gptkbp:introducedIn 1990s
gptkbp:language English
gptkbp:legalStatus Official chart
gptkbp:regulates gptkb:International_Maritime_Organization
gptkbp:relatedTo gptkb:ECDIS
Raster Navigational Chart
S-63 encryption standard
gptkbp:replacedBy Paper nautical chart
gptkbp:requires gptkb:SOLAS_Convention
SOLAS-compliant ships
gptkbp:supports Route planning
Collision avoidance
Real-time navigation
gptkbp:updated Hydrographic offices
gptkbp:usedBy Naval vessels
Commercial vessels
Recreational vessels
gptkbp:usedFor Marine navigation
gptkbp:bfsParent gptkb:Electronic_Chart_System
gptkbp:bfsLayer 8
https://www.w3.org/2000/01/rdf-schema#label Electronic Navigational Chart