Asse vertical datum 2025

Attributes

Data source: EPSG

Information source: Bundesgesellschaft für Endlagerung mbH (BGE); https://www.bge.de

Revision date: 2025-07-10

Scope: Engineering survey, GIS, topographic mapping.

Remarks: The defining transformation (see CT 10905) best fits coordinates of control points local to the mine with values which approximate to but are not identical to DHHN12.

Area of use: Germany - Lower Saxony - Asse mining area.

Covered area powered by MapTiler

WGS84 bounds:
10.7 52.11
10.6 52.16

Definition: OGC Well Known Text

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VERT_DATUM["Asse vertical datum 2025",2005,
    AUTHORITY["EPSG","1415"]]

Definition: OGC Well Known Text 2 (2019)

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VDATUM["Asse vertical datum 2025",
    ID["EPSG",1415]]

Definition: ESRI Well Known Text

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VDATUM["Asse_vertical_datum_2025"]

Definition: JSON

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{
    "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json",
    "type": "VerticalReferenceFrame",
    "name": "Asse vertical datum 2025",
    "scope": "Engineering survey, GIS, topographic mapping.",
    "area": "Germany - Lower Saxony - Asse mining area.",
    "bbox": {
        "south_latitude": 52.11,
        "west_longitude": 10.6,
        "north_latitude": 52.16,
        "east_longitude": 10.7
    },
    "id": {
        "authority": "EPSG",
        "code": 1415
    }
}

Definition: GeoServer

1415-datum=VERT_DATUM["Asse vertical datum 2025",2005,AUTHORITY["EPSG","1415"]]

EPSG:1415