EPSG:6172 DEPRECATED

Posiciones Geodesicas Argentinas

Attributes

Ellipsoid: GRS 1980

Prime meridian: Greenwich

Data source: EPSG

Information source: http://www.igm.gov.ar/posgar.html

Revision date: 2000-10-19

Scope: Geodesy, topographic mapping.

Remarks: Una red geodésica de 127 puntos materializados en el terreno que definen el Sistema Geodésico Nacional. [A geodetic network of 127 points defining the National Geodetic System.] Replaced by POSGAR98 (code 6190).

Area of use: Argentina - onshore and offshore.

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WGS84 bounds:
-52.63 -58.41
-73.59 -21.78

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Definition: OGC Well Known Text

DATUM["Posiciones_Geodesicas_Argentinas",
    SPHEROID["GRS 1980",6378137,298.257222101,
        AUTHORITY["EPSG","7019"]],
    AUTHORITY["EPSG","6172"]]

Definition: OGC Well Known Text 2 (2019)

DATUM["Posiciones Geodesicas Argentinas",
    ELLIPSOID["GRS 1980",6378137,298.257222101,
        LENGTHUNIT["metre",1]],
    ID["EPSG",6172]]

Definition: ESRI Well Known Text

DATUM["D_POSGAR",
    SPHEROID["GRS_1980",6378137.0,298.257222101]]

Definition: JSON

{
    "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json",
    "type": "GeodeticReferenceFrame",
    "name": "Posiciones Geodesicas Argentinas",
    "ellipsoid": {
        "name": "GRS 1980",
        "semi_major_axis": 6378137,
        "inverse_flattening": 298.257222101
    },
    "scope": "Geodesy, topographic mapping.",
    "area": "Argentina - onshore and offshore.",
    "bbox": {
        "south_latitude": -58.41,
        "west_longitude": -73.59,
        "north_latitude": -21.78,
        "east_longitude": -52.63
    },
    "id": {
        "authority": "EPSG",
        "code": 6172
    }
}

Definition: GeoServer

6172-datum=DATUM["Posiciones_Geodesicas_Argentinas",SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],AUTHORITY["EPSG","6172"]]