EPSG:6638

Saint Pierre et Miquelon 1950

Attributes

Ellipsoid: Clarke 1866

Prime meridian: Greenwich

Data source: EPSG

Information source: IGN Paris.

Revision date: 2011-01-25

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

Remarks: Replaced by RGSPM06 (datum code 1038).

Area of use: St Pierre and Miquelon - onshore.

SimpleMap

WGS84 bounds:
-56.07 46.69
-56.48 47.19

St Pierre and Miquelon - onshore.
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Definition: OGC Well Known Text

DATUM["Saint_Pierre_et_Miquelon_1950",
    SPHEROID["Clarke 1866",6378206.4,294.978698213898,
        AUTHORITY["EPSG","7008"]],
    AUTHORITY["EPSG","6638"]]

Definition: OGC Well Known Text 2 (2019)

DATUM["Saint Pierre et Miquelon 1950",
    ELLIPSOID["Clarke 1866",6378206.4,294.978698213898,
        LENGTHUNIT["metre",1]],
    ID["EPSG",6638]]

Definition: ESRI Well Known Text

DATUM["D_Saint_Pierre_et_Miquelon_1950",
    SPHEROID["Clarke_1866",6378206.4,294.978698213898]]

Definition: JSON

{
    "$schema": "https://proj.org/schemas/v0.5/projjson.schema.json",
    "type": "GeodeticReferenceFrame",
    "name": "Saint Pierre et Miquelon 1950",
    "ellipsoid": {
        "name": "Clarke 1866",
        "semi_major_axis": 6378206.4,
        "semi_minor_axis": 6356583.8
    },
    "scope": "Geodesy, cadastre, engineering survey, topographic mapping.",
    "area": "St Pierre and Miquelon - onshore.",
    "bbox": {
        "south_latitude": 46.69,
        "west_longitude": -56.48,
        "north_latitude": 47.19,
        "east_longitude": -56.07
    },
    "id": {
        "authority": "EPSG",
        "code": 6638
    }
}

Definition: GeoServer

6638-datum=DATUM["Saint_Pierre_et_Miquelon_1950",SPHEROID["Clarke 1866",6378206.4,294.978698213898,AUTHORITY["EPSG","7008"]],AUTHORITY["EPSG","6638"]]