EPSG:1218

MOMRA Terrestrial Reference Frame 2000

Attributes

Ellipsoid: GRS 1980

Prime meridian: Greenwich

Data source: EPSG

Information source: Alomar et al "GNSS and The Intersection of Geodesy and The Cadastre in Kingdom of Saudi Arabia", World Cadastre Summit, Istanbul, 20-25 April, 2015.

Revision date: 2018-08-29

Scope: Geodesy.

Remarks: 13 CORS Fiducial Stations linked to 7 IGS stations by 10-day long GPS survey.

Area of use: Saudi Arabia - onshore and offshore.

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WGS84 bounds:
55.67 16.29
34.44 32.16

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Definition: OGC Well Known Text

DATUM["MOMRA_Terrestrial_Reference_Frame_2000",
    SPHEROID["GRS 1980",6378137,298.257222101,
        AUTHORITY["EPSG","7019"]],
    AUTHORITY["EPSG","1218"]]

Definition: OGC Well Known Text 2 (2019)

DATUM["MOMRA Terrestrial Reference Frame 2000",
    ELLIPSOID["GRS 1980",6378137,298.257222101,
        LENGTHUNIT["metre",1]],
    ID["EPSG",1218]]

Definition: ESRI Well Known Text

DATUM["MOMRA_Terrestrial_Reference_Frame_2000",
    SPHEROID["GRS_1980",6378137.0,298.257222101]]

Definition: JSON

{
    "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json",
    "type": "GeodeticReferenceFrame",
    "name": "MOMRA Terrestrial Reference Frame 2000",
    "ellipsoid": {
        "name": "GRS 1980",
        "semi_major_axis": 6378137,
        "inverse_flattening": 298.257222101
    },
    "scope": "Geodesy.",
    "area": "Saudi Arabia - onshore and offshore.",
    "bbox": {
        "south_latitude": 16.29,
        "west_longitude": 34.44,
        "north_latitude": 32.16,
        "east_longitude": 55.67
    },
    "id": {
        "authority": "EPSG",
        "code": 1218
    }
}

Definition: GeoServer

1218-datum=DATUM["MOMRA_Terrestrial_Reference_Frame_2000",SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],AUTHORITY["EPSG","1218"]]