EPSG:4625 — Martinique 1938

Geographic 2D · Martinique - onshore

Export Formats

OGC WKT

GEOGCS[
    "Martinique 1938",
    DATUM[
        "Martinique_1938",
        SPHEROID["International 1924",6378388,297],
        TOWGS84[126.93,547.94,130.41,-2.7867,5.1612,-0.8584,13.8227]
    ],
    PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],
    UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],
    AUTHORITY["EPSG","4625"]
]

WKT2

GEOGCRS[
    "Martinique 1938",
    DATUM[
        "Martinique 1938",
        ELLIPSOID[
            "International 1924",
            6378388,
            297,
            LENGTHUNIT["metre",1,ID["EPSG",9001]],
            ID["EPSG",7022]
        ],
        ID["EPSG",6625]
    ],
    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",4625]
]

PROJ.4

+proj=longlat +ellps=intl +towgs84=126.93,547.94,130.41,-2.7867,5.1612,-0.8584,13.8227 +no_defs +type=crs

Proj4js

How to add a projection to Proj4js? →

proj4.defs("EPSG:4625", "+proj=longlat +ellps=intl +towgs84=126.93,547.94,130.41,-2.7867,5.1612,-0.8584,13.8227 +no_defs +type=crs");

JSON

{
  "type": "CoordinateReferenceSystem",
  "code": 4625,
  "name": "Martinique 1938",
  "kind": "geographic 2D",
  "area": "Martinique - onshore",
  "unit": "degree (supplier to define representation)",
  "bbox": [
    14.35,
    -61.29,
    14.93,
    -60.76
  ],
  "proj4": "+proj=longlat +ellps=intl +towgs84=126.93,547.94,130.41,-2.7867,5.1612,-0.8584,13.8227 +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 (4625, 'EPSG', 4625, '+proj=longlat +ellps=intl +towgs84=126.93,547.94,130.41,-2.7867,5.1612,-0.8584,13.8227 +no_defs +type=crs', 'GEOGCS["Martinique 1938",DATUM["Martinique_1938",SPHEROID["International 1924",6378388,297],TOWGS84[126.93,547.94,130.41,-2.7867,5.1612,-0.8584,13.8227]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4625"]]');

MapServer

How to add a projection to MapServer? →

PROJECTION
  "+proj=longlat"
  "+ellps=intl"
  "+towgs84=126.93,547.94,130.41,-2.7867,5.1612,-0.8584,13.8227"
  "+no_defs"
  "+type=crs"
END

GeoServer

How to add a projection to GeoServer? →

4625=GEOGCS["Martinique 1938",DATUM["Martinique_1938",SPHEROID["International 1924",6378388,297],TOWGS84[126.93,547.94,130.41,-2.7867,5.1612,-0.8584,13.8227]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4625"]]

Related Coordinate Systems

Available Transformations (3)

Transformation	Source → Target	Accuracy (m)
Martinique 1938 to WGS 84 (2)	4625 → 4326	0.1
Martinique 1938 to RGAF09 (1)	4625 → 5489	0.1
Martinique 1938 to WGS 84 (1)	4625 → 4326	10

Other CRS using Martinique 1938

Frequently Asked Questions

How do I add EPSG:4625 to GeoServer?

Add the following definition to your GeoServer configuration:

4625=GEOGCS["Martinique 1938",DATUM["Martinique_1938",SPHEROID["International 1924",6378388,297],TOWGS84[126.93,547.94,130.41,-2.7867,5.1612,-0.8584,13.8227]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4625"]]

Read the full GeoServer guide →

How do I add EPSG:4625 to PostGIS?

Add the following definition to your PostGIS configuration:

INSERT INTO spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext)
VALUES (4625, 'EPSG', 4625, '+proj=longlat +ellps=intl +towgs84=126.93,547.94,130.41,-2.7867,5.1612,-0.8584,13.8227 +no_defs +type=crs', 'GEOGCS["Martinique 1938",DATUM["Martinique_1938",SPHEROID["International 1924",6378388,297],TOWGS84[126.93,547.94,130.41,-2.7867,5.1612,-0.8584,13.8227]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4625"]]');

Read the full PostGIS guide →

How do I add EPSG:4625 to MapServer?

Add the following definition to your MapServer configuration:

PROJECTION
  "+proj=longlat"
  "+ellps=intl"
  "+towgs84=126.93,547.94,130.41,-2.7867,5.1612,-0.8584,13.8227"
  "+no_defs"
  "+type=crs"
END

Read the full MapServer guide →

How do I use EPSG:4625 with Proj4js?

Add the following definition to your Proj4js configuration:

proj4.defs("EPSG:4625", "+proj=longlat +ellps=intl +towgs84=126.93,547.94,130.41,-2.7867,5.1612,-0.8584,13.8227 +no_defs +type=crs");

Read the full Proj4js guide →