EPSG:6181

Luxembourg Reference Frame

Attributes

Ellipsoid: International 1924

Prime meridian: Greenwich

Data source: EPSG

Information source: Administration du Cadastre et de la Topographie (ACT), https://act.public.lu

Revision date: 2022-01-03

Scope: Geodesy, cadastre, engineering survey, topographic mapping.

Remarks: The transformation from ETRF 2000 first defining LUREF in 2006 has been recomputed in 2014 and 2020.

Area of use: Luxembourg.

Covered area powered by MapTiler MapTiler logo
SimpleMap

WGS84 bounds:
6.53 49.44
5.73 50.19

MapTiler banner

Definition: OGC Well Known Text

DATUM["Luxembourg_Reference_Frame",
    SPHEROID["International 1924",6378388,297,
        AUTHORITY["EPSG","7022"]],
    AUTHORITY["EPSG","6181"]]

Definition: OGC Well Known Text 2 (2019)

DATUM["Luxembourg Reference Frame",
    ELLIPSOID["International 1924",6378388,297,
        LENGTHUNIT["metre",1]],
    ID["EPSG",6181]]

Definition: ESRI Well Known Text

DATUM["D_Luxembourg_Reference_Frame",
    SPHEROID["International_1924",6378388.0,297.0]]

Definition: JSON

{
    "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json",
    "type": "GeodeticReferenceFrame",
    "name": "Luxembourg Reference Frame",
    "ellipsoid": {
        "name": "International 1924",
        "semi_major_axis": 6378388,
        "inverse_flattening": 297
    },
    "scope": "Geodesy, cadastre, engineering survey, topographic mapping.",
    "area": "Luxembourg.",
    "bbox": {
        "south_latitude": 49.44,
        "west_longitude": 5.73,
        "north_latitude": 50.19,
        "east_longitude": 6.53
    },
    "id": {
        "authority": "EPSG",
        "code": 6181
    }
}

Definition: GeoServer

6181-datum=DATUM["Luxembourg_Reference_Frame",SPHEROID["International 1924",6378388,297,AUTHORITY["EPSG","7022"]],AUTHORITY["EPSG","6181"]]