EPSG:6809

Reseau National Belge 1950 (Brussels)

Attributes

Ellipsoid: International 1924

Prime meridian: Brussels

Data source: EPSG

Information source: IGN Brussels.

Revision date: 2021-06-17

Scope: Topographic mapping.

Area of use: Belgium - onshore.

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WGS84 bounds:
6.4 49.5
2.5 51.51

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Definition: OGC Well Known Text

DATUM["Reseau_National_Belge_1950_Brussels",
    SPHEROID["International 1924",6378388,297,
        AUTHORITY["EPSG","7022"]],
    AUTHORITY["EPSG","6809"]],
PRIMEM["Brussels",4.367975,
    AUTHORITY["EPSG","8910"]]

Definition: OGC Well Known Text 2 (2019)

DATUM["Reseau National Belge 1950 (Brussels)",
    ELLIPSOID["International 1924",6378388,297,
        LENGTHUNIT["metre",1]],
    ID["EPSG",6809]],
PRIMEM["Brussels",4.367975,
    ANGLEUNIT["degree",0.0174532925199433],
    ID["EPSG",8910]]

Definition: ESRI Well Known Text

DATUM["Reseau_National_Belge_1950_(Brussels)",
    SPHEROID["International_1924",6378388.0,297.0]],
PRIMEM["Brussels",4.367975]

Definition: JSON

{
    "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json",
    "type": "GeodeticReferenceFrame",
    "name": "Reseau National Belge 1950 (Brussels)",
    "ellipsoid": {
        "name": "International 1924",
        "semi_major_axis": 6378388,
        "inverse_flattening": 297
    },
    "prime_meridian": {
        "name": "Brussels",
        "longitude": 4.367975
    },
    "scope": "Topographic mapping.",
    "area": "Belgium - onshore.",
    "bbox": {
        "south_latitude": 49.5,
        "west_longitude": 2.5,
        "north_latitude": 51.51,
        "east_longitude": 6.4
    },
    "id": {
        "authority": "EPSG",
        "code": 6809
    }
}

Definition: GeoServer

6809-datum=DATUM["Reseau_National_Belge_1950_Brussels",SPHEROID["International 1924",6378388,297,AUTHORITY["EPSG","7022"]],AUTHORITY["EPSG","6809"]],PRIMEM["Brussels",4.367975,AUTHORITY["EPSG","8910"]]