EPSG:6298

Timbalai 1948

Attributes

Ellipsoid: Everest 1830 (1967 Definition)

Prime meridian: Greenwich

Data source: EPSG

Information source: Defence Geographic Centre.

Revision date: 2008-06-24

Scope: Topographic mapping.

Remarks: In 1968, the original adjustment was densified in Sarawak and extended to Sabah.

Area of use: Brunei - onshore and offshore; Malaysia - East Malaysia (Sabah; Sarawak) - onshore and offshore.

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SimpleMap

WGS84 bounds:
119.61 0.85
109.31 7.67

Brunei - onshore and offshore; Malaysia - East Malaysia (Sabah; Sarawak) - onshore and offshore.
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Definition: OGC Well Known Text

DATUM["Timbalai_1948",
    SPHEROID["Everest 1830 (1967 Definition)",6377298.556,300.8017,
        AUTHORITY["EPSG","7016"]],
    AUTHORITY["EPSG","6298"]]

Definition: OGC Well Known Text 2 (2019)

DATUM["Timbalai 1948",
    ELLIPSOID["Everest 1830 (1967 Definition)",6377298.556,300.8017,
        LENGTHUNIT["metre",1]],
    ID["EPSG",6298]]

Definition: ESRI Well Known Text

DATUM["D_Timbalai_1948",
    SPHEROID["Everest_Definition_1967",6377298.556,300.8017]]

Definition: JSON

{
    "$schema": "https://proj.org/schemas/v0.5/projjson.schema.json",
    "type": "GeodeticReferenceFrame",
    "name": "Timbalai 1948",
    "ellipsoid": {
        "name": "Everest 1830 (1967 Definition)",
        "semi_major_axis": 6377298.556,
        "inverse_flattening": 300.8017
    },
    "scope": "Topographic mapping.",
    "area": "Brunei - onshore and offshore; Malaysia - East Malaysia (Sabah; Sarawak) - onshore and offshore.",
    "bbox": {
        "south_latitude": 0.85,
        "west_longitude": 109.31,
        "north_latitude": 7.67,
        "east_longitude": 119.61
    },
    "id": {
        "authority": "EPSG",
        "code": 6298
    }
}

Definition: GeoServer

6298-datum=DATUM["Timbalai_1948",SPHEROID["Everest 1830 (1967 Definition)",6377298.556,300.8017,AUTHORITY["EPSG","7016"]],AUTHORITY["EPSG","6298"]]