EPSG:4665 — Azores Central 1995

Geographic 2D · Portugal - Azores C - onshore

Export Formats

OGC WKT

GEOGCS[
    "Azores Central 1995",
    DATUM[
        "Azores_Central_Islands_1995",
        SPHEROID["International 1924",6378388,297],
        TOWGS84[-103.088,162.481,-28.276,-0.167,-0.082,-0.168,-1.504]
    ],
    PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],
    UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],
    AUTHORITY["EPSG","4665"]
]

WKT2

GEOGCRS[
    "Azores Central 1995",
    DATUM[
        "Azores Central Islands 1995",
        ELLIPSOID[
            "International 1924",
            6378388,
            297,
            LENGTHUNIT["metre",1,ID["EPSG",9001]],
            ID["EPSG",7022]
        ],
        ID["EPSG",6665]
    ],
    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",4665]
]

PROJ.4

+proj=longlat +ellps=intl +towgs84=-103.088,162.481,-28.276,-0.167,-0.082,-0.168,-1.504 +no_defs +type=crs

Proj4js

How to add a projection to Proj4js? →

proj4.defs("EPSG:4665", "+proj=longlat +ellps=intl +towgs84=-103.088,162.481,-28.276,-0.167,-0.082,-0.168,-1.504 +no_defs +type=crs");

JSON

{
  "type": "CoordinateReferenceSystem",
  "code": 4665,
  "name": "Azores Central 1995",
  "kind": "geographic 2D",
  "area": "Portugal - Azores C - onshore",
  "unit": "degree (supplier to define representation)",
  "bbox": [
    38.32,
    -28.9,
    39.14,
    -26.97
  ],
  "proj4": "+proj=longlat +ellps=intl +towgs84=-103.088,162.481,-28.276,-0.167,-0.082,-0.168,-1.504 +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 (4665, 'EPSG', 4665, '+proj=longlat +ellps=intl +towgs84=-103.088,162.481,-28.276,-0.167,-0.082,-0.168,-1.504 +no_defs +type=crs', 'GEOGCS["Azores Central 1995",DATUM["Azores_Central_Islands_1995",SPHEROID["International 1924",6378388,297],TOWGS84[-103.088,162.481,-28.276,-0.167,-0.082,-0.168,-1.504]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4665"]]');

MapServer

How to add a projection to MapServer? →

PROJECTION
  "+proj=longlat"
  "+ellps=intl"
  "+towgs84=-103.088,162.481,-28.276,-0.167,-0.082,-0.168,-1.504"
  "+no_defs"
  "+type=crs"
END

GeoServer

How to add a projection to GeoServer? →

4665=GEOGCS["Azores Central 1995",DATUM["Azores_Central_Islands_1995",SPHEROID["International 1924",6378388,297],TOWGS84[-103.088,162.481,-28.276,-0.167,-0.082,-0.168,-1.504]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4665"]]

Related Coordinate Systems

Available Transformations (16)

Transformation	Source → Target	Accuracy (m)
Azores Central 1995 to PTRA08 (3)	4665 → 5013	0.2
Azores Central 1995 to PTRA08 (2)	4665 → 5013	0.5
Azores Central 1995 to PTRA08 (6)	4665 → 5013	0.6
Azores Central 1995 to PTRA08 (5)	4665 → 5013	0.8
Azores Central 1995 to PTRA08 (4)	4665 → 5013	1
Azores Central 1995 to WGS 84 (3)	4665 → 4326	1
Azores Central 1995 to WGS 84 (5)	4665 → 4326	1
Azores Central 1995 to WGS 84 (7)	4665 → 4326	1
Azores Central 1995 to WGS 84 (9)	4665 → 4326	1
Azores Central 1995 to WGS 84 (11)	4665 → 4326	1

Other CRS using Azores Central Islands 1995

Frequently Asked Questions

How do I add EPSG:4665 to GeoServer?

Add the following definition to your GeoServer configuration:

4665=GEOGCS["Azores Central 1995",DATUM["Azores_Central_Islands_1995",SPHEROID["International 1924",6378388,297],TOWGS84[-103.088,162.481,-28.276,-0.167,-0.082,-0.168,-1.504]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4665"]]

Read the full GeoServer guide →

How do I add EPSG:4665 to PostGIS?

Add the following definition to your PostGIS configuration:

INSERT INTO spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext)
VALUES (4665, 'EPSG', 4665, '+proj=longlat +ellps=intl +towgs84=-103.088,162.481,-28.276,-0.167,-0.082,-0.168,-1.504 +no_defs +type=crs', 'GEOGCS["Azores Central 1995",DATUM["Azores_Central_Islands_1995",SPHEROID["International 1924",6378388,297],TOWGS84[-103.088,162.481,-28.276,-0.167,-0.082,-0.168,-1.504]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4665"]]');

Read the full PostGIS guide →

How do I add EPSG:4665 to MapServer?

Add the following definition to your MapServer configuration:

PROJECTION
  "+proj=longlat"
  "+ellps=intl"
  "+towgs84=-103.088,162.481,-28.276,-0.167,-0.082,-0.168,-1.504"
  "+no_defs"
  "+type=crs"
END

Read the full MapServer guide →

How do I use EPSG:4665 with Proj4js?

Add the following definition to your Proj4js configuration:

proj4.defs("EPSG:4665", "+proj=longlat +ellps=intl +towgs84=-103.088,162.481,-28.276,-0.167,-0.082,-0.168,-1.504 +no_defs +type=crs");

Read the full Proj4js guide →