EPSG:1424

Svalbard vertical datum 2024

Attributes

Data source: EPSG

Information source: "Ny høydereferansemodell i Longyearbyen", Norwegian Mapping Authority (Kartverket) report 19-04811-23, 1st August 2024.

Revision date: 2025-08-29

Scope: Geodesy, topographic mapping.

Remarks: The SVD2024 surface is the European gravimetric geoid model EGG2015 surface adjusted to benchmarks tied to the tide gauges at Longyearbyen and Ny-Ålesund, as well as to tide gauge records on Halvmåneøya.

Area of use: Svalbard including Bear Island.

SimpleMap

WGS84 bounds:
33.50985 74.3208
6.49005 81.8504

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Definition: OGC Well Known Text

VERT_DATUM["Svalbard vertical datum 2024",2005,
    AUTHORITY["EPSG","1424"]]

Definition: OGC Well Known Text 2 (2019)

VDATUM["Svalbard vertical datum 2024",
    ID["EPSG",1424]]

Definition: ESRI Well Known Text

VDATUM["Svalbard_vertical_datum_2024"]

Definition: JSON

{
    "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json",
    "type": "VerticalReferenceFrame",
    "name": "Svalbard vertical datum 2024",
    "scope": "Geodesy, topographic mapping.",
    "area": "Svalbard including Bear Island.",
    "bbox": {
        "south_latitude": 74.3208,
        "west_longitude": 6.49005,
        "north_latitude": 81.8504,
        "east_longitude": 33.50985
    },
    "id": {
        "authority": "EPSG",
        "code": 1424
    }
}

Definition: GeoServer

1424-datum=VERT_DATUM["Svalbard vertical datum 2024",2005,AUTHORITY["EPSG","1424"]]