EPSG:22092 — Camacupa 1948 / TM 12 SE

Projected · Angola - Angola proper - offshore

Export Formats

OGC WKT

PROJCS[
    "Camacupa 1948 / TM 12 SE",
    GEOGCS[
        "Camacupa 1948",
        DATUM[
            "Camacupa_1948",
            SPHEROID["Clarke 1880 (RGS)",6378249.145,293.465],
            TOWGS84[-50.9,-347.6,-231,0,0,0,0]
        ],
        PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],
        UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],
        AUTHORITY["EPSG","4220"]
    ],
    PROJECTION["Transverse_Mercator"],
    PARAMETER["latitude_of_origin",0],
    PARAMETER["central_meridian",12],
    PARAMETER["scale_factor",0.9996],
    PARAMETER["false_easting",500000],
    PARAMETER["false_northing",10000000],
    UNIT["metre",1,AUTHORITY["EPSG","9001"]],
    AXIS["Easting",EAST],
    AXIS["Northing",NORTH],
    AUTHORITY["EPSG","22092"]
]

WKT2

PROJCRS[
    "Camacupa 1948 / TM 12 SE",
    BASEGEOGCRS[
        "Camacupa 1948",
        DATUM[
            "Camacupa 1948",
            ELLIPSOID[
                "Clarke 1880 (RGS)",
                6378249.145,
                293.465,
                LENGTHUNIT["metre",1,ID["EPSG",9001]],
                ID["EPSG",7012]
            ],
            ID["EPSG",6220]
        ],
        ID["EPSG",4220]
    ],
    CONVERSION[
        "TM 12 SE",
        METHOD["Transverse Mercator",ID["EPSG",9807]],
        PARAMETER[
            "Latitude of natural origin",
            0,
            ANGLEUNIT["degree",0.0174532925199433,ID["EPSG",9102]],
            ID["EPSG",8801]
        ],
        PARAMETER[
            "Longitude of natural origin",
            12,
            ANGLEUNIT["degree",0.0174532925199433,ID["EPSG",9102]],
            ID["EPSG",8802]
        ],
        PARAMETER[
            "Scale factor at natural origin",
            0.9996,
            SCALEUNIT["unity",1,ID["EPSG",9201]],
            ID["EPSG",8805]
        ],
        PARAMETER[
            "False easting",
            500000,
            LENGTHUNIT["metre",1,ID["EPSG",9001]],
            ID["EPSG",8806]
        ],
        PARAMETER[
            "False northing",
            10000000,
            LENGTHUNIT["metre",1,ID["EPSG",9001]],
            ID["EPSG",8807]
        ],
        ID["EPSG",16612]
    ],
    CS[Cartesian,2,ID["EPSG",4400]],
    AXIS["Easting (E)",east],
    AXIS["Northing (N)",north],
    LENGTHUNIT["metre",1,ID["EPSG",9001]],
    ID["EPSG",22092]
]

PROJ.4

+proj=tmerc +lat_0=0 +lon_0=12 +k=0.9996 +x_0=500000 +y_0=10000000 +a=6378249.145 +rf=293.465 +towgs84=-50.9,-347.6,-231,0,0,0,0 +units=m +no_defs +type=crs

Proj4js

How to add a projection to Proj4js? →

proj4.defs("EPSG:22092", "+proj=tmerc +lat_0=0 +lon_0=12 +k=0.9996 +x_0=500000 +y_0=10000000 +a=6378249.145 +rf=293.465 +towgs84=-50.9,-347.6,-231,0,0,0,0 +units=m +no_defs +type=crs");

JSON

{
  "type": "CoordinateReferenceSystem",
  "code": 22092,
  "name": "Camacupa 1948 / TM 12 SE",
  "kind": "projected",
  "area": "Angola - Angola proper - offshore",
  "unit": "metre",
  "bbox": [
    -17.26,
    8.2,
    -6.01,
    13.86
  ],
  "proj4": "+proj=tmerc +lat_0=0 +lon_0=12 +k=0.9996 +x_0=500000 +y_0=10000000 +a=6378249.145 +rf=293.465 +towgs84=-50.9,-347.6,-231,0,0,0,0 +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 (22092, 'EPSG', 22092, '+proj=tmerc +lat_0=0 +lon_0=12 +k=0.9996 +x_0=500000 +y_0=10000000 +a=6378249.145 +rf=293.465 +towgs84=-50.9,-347.6,-231,0,0,0,0 +units=m +no_defs +type=crs', 'PROJCS["Camacupa 1948 / TM 12 SE",GEOGCS["Camacupa 1948",DATUM["Camacupa_1948",SPHEROID["Clarke 1880 (RGS)",6378249.145,293.465],TOWGS84[-50.9,-347.6,-231,0,0,0,0]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4220"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",12],PARAMETER["scale_factor",0.9996],PARAMETER["false_easting",500000],PARAMETER["false_northing",10000000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","22092"]]');

MapServer

How to add a projection to MapServer? →

PROJECTION
  "+proj=tmerc"
  "+lat_0=0"
  "+lon_0=12"
  "+k=0.9996"
  "+x_0=500000"
  "+y_0=10000000"
  "+a=6378249.145"
  "+rf=293.465"
  "+towgs84=-50.9,-347.6,-231,0,0,0,0"
  "+units=m"
  "+no_defs"
  "+type=crs"
END

GeoServer

How to add a projection to GeoServer? →

22092=PROJCS["Camacupa 1948 / TM 12 SE",GEOGCS["Camacupa 1948",DATUM["Camacupa_1948",SPHEROID["Clarke 1880 (RGS)",6378249.145,293.465],TOWGS84[-50.9,-347.6,-231,0,0,0,0]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4220"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",12],PARAMETER["scale_factor",0.9996],PARAMETER["false_easting",500000],PARAMETER["false_northing",10000000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","22092"]]

Related Coordinate Systems

Available Transformations (18)

Transformations inherited from base CRS: EPSG:4220 (Camacupa 1948)

Transformation	Source → Target	Accuracy (m)
Camacupa 1948 to WGS 84 (5)	4220 → 4326	3
Camacupa 1948 to WGS 84 (7)	4220 → 4326	3
Camacupa 1948 to WGS 84 (8)	4220 → 4326	3
Camacupa 1948 to RSAO13 (1)	4220 → 8699	3
Camacupa 1948 to Camacupa 2015 (2)	4220 → 8694	4.2
Camacupa 1948 to WGS 84 (10)	4220 → 4326	5
Camacupa 1948 to RSAO13 (2)	4220 → 8699	5
Camacupa 1948 to Camacupa 2015 (1)	4220 → 8694	5.8
Camacupa 1948 to WGS 84 (6)	4220 → 4326	8
Camacupa 1948 to RSAO13 (3)	4220 → 8699	8

Other CRS using Camacupa 1948

Frequently Asked Questions

How do I add EPSG:22092 to GeoServer?

Add the following definition to your GeoServer configuration:

22092=PROJCS["Camacupa 1948 / TM 12 SE",GEOGCS["Camacupa 1948",DATUM["Camacupa_1948",SPHEROID["Clarke 1880 (RGS)",6378249.145,293.465],TOWGS84[-50.9,-347.6,-231,0,0,0,0]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4220"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",12],PARAMETER["scale_factor",0.9996],PARAMETER["false_easting",500000],PARAMETER["false_northing",10000000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","22092"]]

Read the full GeoServer guide →

How do I add EPSG:22092 to PostGIS?

Add the following definition to your PostGIS configuration:

INSERT INTO spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext)
VALUES (22092, 'EPSG', 22092, '+proj=tmerc +lat_0=0 +lon_0=12 +k=0.9996 +x_0=500000 +y_0=10000000 +a=6378249.145 +rf=293.465 +towgs84=-50.9,-347.6,-231,0,0,0,0 +units=m +no_defs +type=crs', 'PROJCS["Camacupa 1948 / TM 12 SE",GEOGCS["Camacupa 1948",DATUM["Camacupa_1948",SPHEROID["Clarke 1880 (RGS)",6378249.145,293.465],TOWGS84[-50.9,-347.6,-231,0,0,0,0]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4220"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",12],PARAMETER["scale_factor",0.9996],PARAMETER["false_easting",500000],PARAMETER["false_northing",10000000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","22092"]]');

Read the full PostGIS guide →

How do I add EPSG:22092 to MapServer?

Add the following definition to your MapServer configuration:

PROJECTION
  "+proj=tmerc"
  "+lat_0=0"
  "+lon_0=12"
  "+k=0.9996"
  "+x_0=500000"
  "+y_0=10000000"
  "+a=6378249.145"
  "+rf=293.465"
  "+towgs84=-50.9,-347.6,-231,0,0,0,0"
  "+units=m"
  "+no_defs"
  "+type=crs"
END

Read the full MapServer guide →

How do I use EPSG:22092 with Proj4js?

Add the following definition to your Proj4js configuration:

proj4.defs("EPSG:22092", "+proj=tmerc +lat_0=0 +lon_0=12 +k=0.9996 +x_0=500000 +y_0=10000000 +a=6378249.145 +rf=293.465 +towgs84=-50.9,-347.6,-231,0,0,0,0 +units=m +no_defs +type=crs");

Read the full Proj4js guide →