EPSG:3415 — WGS 72BE / South China Sea Lambert

Projected · China - offshore - Pearl River basin

Export Formats

OGC WKT

PROJCS[
    "WGS 72BE / South China Sea Lambert",
    GEOGCS[
        "WGS 72BE",
        DATUM[
            "WGS_72_Transit_Broadcast_Ephemeris",
            SPHEROID["WGS 72",6378135,298.26],
            TOWGS84[0,0,1.9,0,0,0.814,-0.38]
        ],
        PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],
        UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],
        AUTHORITY["EPSG","4324"]
    ],
    PROJECTION["Lambert_Conformal_Conic_2SP"],
    PARAMETER["latitude_of_origin",21],
    PARAMETER["central_meridian",114],
    PARAMETER["standard_parallel_1",18],
    PARAMETER["standard_parallel_2",24],
    PARAMETER["false_easting",500000],
    PARAMETER["false_northing",500000],
    UNIT["metre",1,AUTHORITY["EPSG","9001"]],
    AXIS["Easting",EAST],
    AXIS["Northing",NORTH],
    AUTHORITY["EPSG","3415"]
]

WKT2

PROJCRS[
    "WGS 72BE / South China Sea Lambert",
    BASEGEOGCRS[
        "WGS 72BE",
        DYNAMIC[FRAMEEPOCH[1972.0]],
        DATUM[
            "WGS 72 Transit Broadcast Ephemeris",
            ELLIPSOID[
                "WGS 72",
                6378135,
                298.26,
                LENGTHUNIT["metre",1,ID["EPSG",9001]],
                ID["EPSG",7043]
            ],
            ID["EPSG",6324]
        ],
        ID["EPSG",4324]
    ],
    CONVERSION[
        "South China Sea Lambert",
        METHOD["Lambert Conic Conformal (2SP)",ID["EPSG",9802]],
        PARAMETER[
            "Latitude of false origin",
            21,
            ANGLEUNIT["degree",0.0174532925199433,ID["EPSG",9102]],
            ID["EPSG",8821]
        ],
        PARAMETER[
            "Longitude of false origin",
            114,
            ANGLEUNIT["degree",0.0174532925199433,ID["EPSG",9102]],
            ID["EPSG",8822]
        ],
        PARAMETER[
            "Latitude of 1st standard parallel",
            18,
            ANGLEUNIT["degree",0.0174532925199433,ID["EPSG",9102]],
            ID["EPSG",8823]
        ],
        PARAMETER[
            "Latitude of 2nd standard parallel",
            24,
            ANGLEUNIT["degree",0.0174532925199433,ID["EPSG",9102]],
            ID["EPSG",8824]
        ],
        PARAMETER[
            "Easting at false origin",
            500000,
            LENGTHUNIT["metre",1,ID["EPSG",9001]],
            ID["EPSG",8826]
        ],
        PARAMETER[
            "Northing at false origin",
            500000,
            LENGTHUNIT["metre",1,ID["EPSG",9001]],
            ID["EPSG",8827]
        ],
        ID["EPSG",19863]
    ],
    CS[Cartesian,2,ID["EPSG",4400]],
    AXIS["Easting (E)",east],
    AXIS["Northing (N)",north],
    LENGTHUNIT["metre",1,ID["EPSG",9001]],
    ID["EPSG",3415]
]

PROJ.4

+proj=lcc +lat_0=21 +lon_0=114 +lat_1=18 +lat_2=24 +x_0=500000 +y_0=500000 +ellps=WGS72 +towgs84=0,0,1.9,0,0,0.814,-0.38 +units=m +no_defs +type=crs

Proj4js

How to add a projection to Proj4js? →

proj4.defs("EPSG:3415", "+proj=lcc +lat_0=21 +lon_0=114 +lat_1=18 +lat_2=24 +x_0=500000 +y_0=500000 +ellps=WGS72 +towgs84=0,0,1.9,0,0,0.814,-0.38 +units=m +no_defs +type=crs");

JSON

{
  "type": "CoordinateReferenceSystem",
  "code": 3415,
  "name": "WGS 72BE / South China Sea Lambert",
  "kind": "projected",
  "area": "China - offshore - Pearl River basin",
  "unit": "metre",
  "bbox": [
    18.31,
    110.13,
    22.89,
    116.76
  ],
  "proj4": "+proj=lcc +lat_0=21 +lon_0=114 +lat_1=18 +lat_2=24 +x_0=500000 +y_0=500000 +ellps=WGS72 +towgs84=0,0,1.9,0,0,0.814,-0.38 +units=m +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 (3415, 'EPSG', 3415, '+proj=lcc +lat_0=21 +lon_0=114 +lat_1=18 +lat_2=24 +x_0=500000 +y_0=500000 +ellps=WGS72 +towgs84=0,0,1.9,0,0,0.814,-0.38 +units=m +no_defs +type=crs', 'PROJCS["WGS 72BE / South China Sea Lambert",GEOGCS["WGS 72BE",DATUM["WGS_72_Transit_Broadcast_Ephemeris",SPHEROID["WGS 72",6378135,298.26],TOWGS84[0,0,1.9,0,0,0.814,-0.38]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4324"]],PROJECTION["Lambert_Conformal_Conic_2SP"],PARAMETER["latitude_of_origin",21],PARAMETER["central_meridian",114],PARAMETER["standard_parallel_1",18],PARAMETER["standard_parallel_2",24],PARAMETER["false_easting",500000],PARAMETER["false_northing",500000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","3415"]]');

MapServer

How to add a projection to MapServer? →

PROJECTION
  "+proj=lcc"
  "+lat_0=21"
  "+lon_0=114"
  "+lat_1=18"
  "+lat_2=24"
  "+x_0=500000"
  "+y_0=500000"
  "+ellps=WGS72"
  "+towgs84=0,0,1.9,0,0,0.814,-0.38"
  "+units=m"
  "+no_defs"
  "+type=crs"
END

GeoServer

How to add a projection to GeoServer? →

3415=PROJCS["WGS 72BE / South China Sea Lambert",GEOGCS["WGS 72BE",DATUM["WGS_72_Transit_Broadcast_Ephemeris",SPHEROID["WGS 72",6378135,298.26],TOWGS84[0,0,1.9,0,0,0.814,-0.38]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4324"]],PROJECTION["Lambert_Conformal_Conic_2SP"],PARAMETER["latitude_of_origin",21],PARAMETER["central_meridian",114],PARAMETER["standard_parallel_1",18],PARAMETER["standard_parallel_2",24],PARAMETER["false_easting",500000],PARAMETER["false_northing",500000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","3415"]]

Related Coordinate Systems (13)

Available Transformations (13)

Transformations inherited from base CRS: EPSG:4324 (WGS 72BE)

Transformation	Source → Target	Accuracy (m)
WGS 72BE to WGS 72 (1)	4324 → 4322	2
WGS 72BE to WGS 84 (1)	4324 → 4326	2
Deir ez Zor to WGS 72BE (1)	4227 → 4324	5
Egypt Gulf of Suez S-650 TL to WGS 72BE (1)	4706 → 4324	5
Garoua to WGS 72BE (1)	4197 → 4324	5
Kousseri to WGS 72BE (1)	4198 → 4324	5
Manoca 1962 to WGS 72BE (1)	4193 → 4324	5
Nord Sahara 1959 to WGS 72BE (1)	4307 → 4324	8
Camacupa 1948 to WGS 72BE (1)	4220 → 4324	10
Mhast (offshore) to WGS 72BE (1)	4705 → 4324	10

Other CRS using WGS 72 Transit Broadcast Ephemeris (124)

Frequently Asked Questions

How do I add EPSG:3415 to GeoServer?

Add the following definition to your GeoServer configuration:

3415=PROJCS["WGS 72BE / South China Sea Lambert",GEOGCS["WGS 72BE",DATUM["WGS_72_Transit_Broadcast_Ephemeris",SPHEROID["WGS 72",6378135,298.26],TOWGS84[0,0,1.9,0,0,0.814,-0.38]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4324"]],PROJECTION["Lambert_Conformal_Conic_2SP"],PARAMETER["latitude_of_origin",21],PARAMETER["central_meridian",114],PARAMETER["standard_parallel_1",18],PARAMETER["standard_parallel_2",24],PARAMETER["false_easting",500000],PARAMETER["false_northing",500000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","3415"]]

Read the full GeoServer guide →

How do I add EPSG:3415 to PostGIS?

Add the following definition to your PostGIS configuration:

INSERT INTO spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext)
VALUES (3415, 'EPSG', 3415, '+proj=lcc +lat_0=21 +lon_0=114 +lat_1=18 +lat_2=24 +x_0=500000 +y_0=500000 +ellps=WGS72 +towgs84=0,0,1.9,0,0,0.814,-0.38 +units=m +no_defs +type=crs', 'PROJCS["WGS 72BE / South China Sea Lambert",GEOGCS["WGS 72BE",DATUM["WGS_72_Transit_Broadcast_Ephemeris",SPHEROID["WGS 72",6378135,298.26],TOWGS84[0,0,1.9,0,0,0.814,-0.38]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4324"]],PROJECTION["Lambert_Conformal_Conic_2SP"],PARAMETER["latitude_of_origin",21],PARAMETER["central_meridian",114],PARAMETER["standard_parallel_1",18],PARAMETER["standard_parallel_2",24],PARAMETER["false_easting",500000],PARAMETER["false_northing",500000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","3415"]]');

Read the full PostGIS guide →

How do I add EPSG:3415 to MapServer?

Add the following definition to your MapServer configuration:

PROJECTION
  "+proj=lcc"
  "+lat_0=21"
  "+lon_0=114"
  "+lat_1=18"
  "+lat_2=24"
  "+x_0=500000"
  "+y_0=500000"
  "+ellps=WGS72"
  "+towgs84=0,0,1.9,0,0,0.814,-0.38"
  "+units=m"
  "+no_defs"
  "+type=crs"
END

Read the full MapServer guide →

How do I use EPSG:3415 with Proj4js?

Add the following definition to your Proj4js configuration:

proj4.defs("EPSG:3415", "+proj=lcc +lat_0=21 +lon_0=114 +lat_1=18 +lat_2=24 +x_0=500000 +y_0=500000 +ellps=WGS72 +towgs84=0,0,1.9,0,0,0.814,-0.38 +units=m +no_defs +type=crs");

Read the full Proj4js guide →

Type

Projected

Unit

metre

Geodetic CRS

WGS 72BE

Datum

WGS 72 Transit Broadcast Ephemeris

Ellipsoid

WGS 72

Prime Meridian

Greenwich

Area of Use

China - offshore - Pearl River basin

China - offshore South China Sea - Pearl River basin.

Coordinate System

Cartesian 2D CS. Axes: easting, northing (E,N). Orientations: east, north. UoM: m.

Center Coordinates

442198.02 455872.81

Projected Bounds

711472.27 90994.57782919.92 207464.04

WGS84 Bounds

22.89 110.13116.76 18.31

Data Source

EPSG

Information Source

Mobil Exploration.

Revision Date

2006-12-08

Scope

Oil and gas exploration and production.

Remarks

Adopted during the 1980s by western operators of all SCS licence areas. See map projection remarks for ambiguity in definition.

EPSG

3415