EPSG:1213

Helsinki 1943

Attributes

Data source: EPSG

Information source: National Land Survey of Finland, http://www.maanmittauslaitos.fi

Revision date: 2022-12-12

Scope: Geodesy, topographic mapping.

Remarks: Uses orthometric heights. Effect of the land uplift during the 2nd national levelling was not taken into account. Replaced by N60 (datum code 5116).

Area of use: Finland - onshore mainland south of approximately 66°N.

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SimpleMap

WGS84 bounds:
31.59 59.75
20.95 66.73

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Definition: OGC Well Known Text

VERT_DATUM["Helsinki 1943",2005,
    AUTHORITY["EPSG","1213"]]

Definition: OGC Well Known Text 2 (2019)

VDATUM["Helsinki 1943",
    ID["EPSG",1213]]

Definition: ESRI Well Known Text

VDATUM["Helsinki_1943"]

Definition: JSON

{
    "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json",
    "type": "VerticalReferenceFrame",
    "name": "Helsinki 1943",
    "scope": "Geodesy, topographic mapping.",
    "area": "Finland - onshore mainland south of approximately 66°N.",
    "bbox": {
        "south_latitude": 59.75,
        "west_longitude": 20.95,
        "north_latitude": 66.73,
        "east_longitude": 31.59
    },
    "id": {
        "authority": "EPSG",
        "code": 1213
    }
}

Definition: GeoServer

1213-datum=VERT_DATUM["Helsinki 1943",2005,AUTHORITY["EPSG","1213"]]