EPSG:4298 — Timbalai 1948

Geographic 2D · Asia - Brunei and East Malaysia

Export Formats

OGC WKT

GEOGCS[
    "Timbalai 1948",
    DATUM[
        "Timbalai_1948",
        SPHEROID["Everest 1830 (1967 Definition)",6377298.556,300.8017],
        TOWGS84[-679,669,-48,0,0,0,0]
    ],
    PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],
    UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],
    AUTHORITY["EPSG","4298"]
]

WKT2

GEOGCRS[
    "Timbalai 1948",
    DATUM[
        "Timbalai 1948",
        ELLIPSOID[
            "Everest 1830 (1967 Definition)",
            6377298.556,
            300.8017,
            LENGTHUNIT["metre",1,ID["EPSG",9001]],
            ID["EPSG",7016]
        ],
        ID["EPSG",6298]
    ],
    CS[ellipsoidal,2,ID["EPSG",6422]],
    AXIS["Geodetic latitude (Lat)",north],
    AXIS["Geodetic longitude (Lon)",east],
    ANGLEUNIT["degree",0.0174532925199433,ID["EPSG",9102]],
    ID["EPSG",4298]
]

PROJ.4

+proj=longlat +ellps=evrstSS +towgs84=-679,669,-48,0,0,0,0 +no_defs +type=crs

Proj4js

How to add a projection to Proj4js? →

proj4.defs("EPSG:4298", "+proj=longlat +ellps=evrstSS +towgs84=-679,669,-48,0,0,0,0 +no_defs +type=crs");

JSON

{
  "type": "CoordinateReferenceSystem",
  "code": 4298,
  "name": "Timbalai 1948",
  "kind": "geographic 2D",
  "area": "Asia - Brunei and East Malaysia",
  "unit": "degree (supplier to define representation)",
  "bbox": [
    0.85,
    109.31,
    7.67,
    119.61
  ],
  "proj4": "+proj=longlat +ellps=evrstSS +towgs84=-679,669,-48,0,0,0,0 +no_defs +type=crs"
}

PostGIS

How to add a projection to PostGIS? →

INSERT INTO spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext)
VALUES (4298, 'EPSG', 4298, '+proj=longlat +ellps=evrstSS +towgs84=-679,669,-48,0,0,0,0 +no_defs +type=crs', 'GEOGCS["Timbalai 1948",DATUM["Timbalai_1948",SPHEROID["Everest 1830 (1967 Definition)",6377298.556,300.8017],TOWGS84[-679,669,-48,0,0,0,0]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4298"]]');

MapServer

How to add a projection to MapServer? →

PROJECTION
  "+proj=longlat"
  "+ellps=evrstSS"
  "+towgs84=-679,669,-48,0,0,0,0"
  "+no_defs"
  "+type=crs"
END

GeoServer

How to add a projection to GeoServer? →

4298=GEOGCS["Timbalai 1948",DATUM["Timbalai_1948",SPHEROID["Everest 1830 (1967 Definition)",6377298.556,300.8017],TOWGS84[-679,669,-48,0,0,0,0]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4298"]]

Related Coordinate Systems

Available Transformations (8)

Transformation	Source → Target	Accuracy (m)
Timbalai 1948 to WGS 84 (5)	4298 → 4326	1
Timbalai 1948 to GDBD2009 (1)	4298 → 5246	1
Timbalai 1948 to WGS 84 (2)	4298 → 4326	5
Timbalai 1948 to WGS 84 (4)	4298 → 4326	5
Timbalai 1948 to WGS 84 (6)	4298 → 4326	6
Timbalai 1948 to WGS 84 (1)	4298 → 4326	19
Timbalai 1948 to WGS 84 (3)	4298 → 4326	100
Timbalai 1948 to GDBD2009 (1) Deprecated	4298 → 4326	1

Other CRS using Timbalai 1948

Frequently Asked Questions

How do I add EPSG:4298 to GeoServer?

Add the following definition to your GeoServer configuration:

4298=GEOGCS["Timbalai 1948",DATUM["Timbalai_1948",SPHEROID["Everest 1830 (1967 Definition)",6377298.556,300.8017],TOWGS84[-679,669,-48,0,0,0,0]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4298"]]

Read the full GeoServer guide →

How do I add EPSG:4298 to PostGIS?

Add the following definition to your PostGIS configuration:

INSERT INTO spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext)
VALUES (4298, 'EPSG', 4298, '+proj=longlat +ellps=evrstSS +towgs84=-679,669,-48,0,0,0,0 +no_defs +type=crs', 'GEOGCS["Timbalai 1948",DATUM["Timbalai_1948",SPHEROID["Everest 1830 (1967 Definition)",6377298.556,300.8017],TOWGS84[-679,669,-48,0,0,0,0]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4298"]]');

Read the full PostGIS guide →

How do I add EPSG:4298 to MapServer?

Add the following definition to your MapServer configuration:

PROJECTION
  "+proj=longlat"
  "+ellps=evrstSS"
  "+towgs84=-679,669,-48,0,0,0,0"
  "+no_defs"
  "+type=crs"
END

Read the full MapServer guide →

How do I use EPSG:4298 with Proj4js?

Add the following definition to your Proj4js configuration:

proj4.defs("EPSG:4298", "+proj=longlat +ellps=evrstSS +towgs84=-679,669,-48,0,0,0,0 +no_defs +type=crs");

Read the full Proj4js guide →