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Mean Higher High Water Springs (VDC_24)

DGIF baseline 2026-1, the latest. Earlier baselines: timemap.

RDF: vdc_24.ttl

Name

meanHigherHighWaterSprings

Attribute

VDC Sounding Datum

Definition

The average height of higher high water at spring tides at a location.

Accepted

2013-10-18

Allowed for

• BA000 Water Line
• BA005 High Water Line
• ZI012 Sounding Metadata

Source: DGIF 2026-1 QEA model, DGIWG. Standard: DGIWG 206-3. Licence: CC BY 4.0, © DGIWG.