EPSG:6391 — Cayman Islands National Grid 2011

Projected · Cayman Islands

Export Formats

OGC WKT

PROJCS[
    "Cayman Islands National Grid 2011",
    GEOGCS[
        "CIGD11",
        DATUM[
            "Cayman_Islands_Geodetic_Datum_2011",
            SPHEROID["GRS 1980",6378137,298.257222101],
            TOWGS84[0,0,0,0,0,0,0]
        ],
        PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],
        UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],
        AUTHORITY["EPSG","6135"]
    ],
    PROJECTION["Lambert_Conformal_Conic_2SP"],
    PARAMETER["latitude_of_origin",19.3333333333333],
    PARAMETER["central_meridian",-80.5666666666667],
    PARAMETER["standard_parallel_1",19.3333333333333],
    PARAMETER["standard_parallel_2",19.7],
    PARAMETER["false_easting",2950000],
    PARAMETER["false_northing",1900000],
    UNIT["foot",0.3048],
    AXIS["Easting",EAST],
    AXIS["Northing",NORTH],
    AUTHORITY["EPSG","6391"]
]

WKT2

PROJCRS[
    "Cayman Islands National Grid 2011",
    BASEGEOGCRS[
        "CIGD11",
        DATUM[
            "Cayman Islands Geodetic Datum 2011",
            ELLIPSOID[
                "GRS 1980",
                6378137,
                298.257222101,
                LENGTHUNIT["metre",1,ID["EPSG",9001]],
                ID["EPSG",7019]
            ],
            ID["EPSG",1100]
        ],
        ID["EPSG",6135]
    ],
    CONVERSION[
        "Cayman Islands LCC (ft)",
        METHOD["Lambert Conic Conformal (2SP)",ID["EPSG",9802]],
        PARAMETER[
            "Latitude of false origin",
            19.3333333333336,
            ANGLEUNIT["degree",0.0174532925199433,ID["EPSG",9102]],
            ID["EPSG",8821]
        ],
        PARAMETER[
            "Longitude of false origin",
            -80.5666666666669,
            ANGLEUNIT["degree",0.0174532925199433,ID["EPSG",9102]],
            ID["EPSG",8822]
        ],
        PARAMETER[
            "Latitude of 1st standard parallel",
            19.3333333333336,
            ANGLEUNIT["degree",0.0174532925199433,ID["EPSG",9102]],
            ID["EPSG",8823]
        ],
        PARAMETER[
            "Latitude of 2nd standard parallel",
            19.7000000000003,
            ANGLEUNIT["degree",0.0174532925199433,ID["EPSG",9102]],
            ID["EPSG",8824]
        ],
        PARAMETER[
            "Easting at false origin",
            2950000,
            LENGTHUNIT["foot",0.3048,ID["EPSG",9002]],
            ID["EPSG",8826]
        ],
        PARAMETER[
            "Northing at false origin",
            1900000,
            LENGTHUNIT["foot",0.3048,ID["EPSG",9002]],
            ID["EPSG",8827]
        ],
        ID["EPSG",6390]
    ],
    CS[Cartesian,2,ID["EPSG",1039]],
    AXIS["Easting (E)",east],
    AXIS["Northing (N)",north],
    LENGTHUNIT["foot",0.3048,ID["EPSG",9002]],
    ID["EPSG",6391]
]

PROJ.4

+proj=lcc +lat_0=19.3333333333333 +lon_0=-80.5666666666667 +lat_1=19.3333333333333 +lat_2=19.7 +x_0=899160 +y_0=579120 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=ft +no_defs +type=crs

Proj4js

How to add a projection to Proj4js? →

proj4.defs("EPSG:6391", "+proj=lcc +lat_0=19.3333333333333 +lon_0=-80.5666666666667 +lat_1=19.3333333333333 +lat_2=19.7 +x_0=899160 +y_0=579120 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=ft +no_defs +type=crs");

JSON

{
  "type": "CoordinateReferenceSystem",
  "code": 6391,
  "name": "Cayman Islands National Grid 2011",
  "kind": "projected",
  "area": "Cayman Islands",
  "unit": "foot",
  "bbox": [
    17.58,
    -83.6,
    20.68,
    -78.72
  ],
  "proj4": "+proj=lcc +lat_0=19.3333333333333 +lon_0=-80.5666666666667 +lat_1=19.3333333333333 +lat_2=19.7 +x_0=899160 +y_0=579120 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=ft +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 (6391, 'EPSG', 6391, '+proj=lcc +lat_0=19.3333333333333 +lon_0=-80.5666666666667 +lat_1=19.3333333333333 +lat_2=19.7 +x_0=899160 +y_0=579120 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=ft +no_defs +type=crs', 'PROJCS["Cayman Islands National Grid 2011",GEOGCS["CIGD11",DATUM["Cayman_Islands_Geodetic_Datum_2011",SPHEROID["GRS 1980",6378137,298.257222101],TOWGS84[0,0,0,0,0,0,0]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","6135"]],PROJECTION["Lambert_Conformal_Conic_2SP"],PARAMETER["latitude_of_origin",19.3333333333333],PARAMETER["central_meridian",-80.5666666666667],PARAMETER["standard_parallel_1",19.3333333333333],PARAMETER["standard_parallel_2",19.7],PARAMETER["false_easting",2950000],PARAMETER["false_northing",1900000],UNIT["foot",0.3048],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","6391"]]');

MapServer

How to add a projection to MapServer? →

PROJECTION
  "+proj=lcc"
  "+lat_0=19.3333333333333"
  "+lon_0=-80.5666666666667"
  "+lat_1=19.3333333333333"
  "+lat_2=19.7"
  "+x_0=899160"
  "+y_0=579120"
  "+ellps=GRS80"
  "+towgs84=0,0,0,0,0,0,0"
  "+units=ft"
  "+no_defs"
  "+type=crs"
END

GeoServer

How to add a projection to GeoServer? →

6391=PROJCS["Cayman Islands National Grid 2011",GEOGCS["CIGD11",DATUM["Cayman_Islands_Geodetic_Datum_2011",SPHEROID["GRS 1980",6378137,298.257222101],TOWGS84[0,0,0,0,0,0,0]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","6135"]],PROJECTION["Lambert_Conformal_Conic_2SP"],PARAMETER["latitude_of_origin",19.3333333333333],PARAMETER["central_meridian",-80.5666666666667],PARAMETER["standard_parallel_1",19.3333333333333],PARAMETER["standard_parallel_2",19.7],PARAMETER["false_easting",2950000],PARAMETER["false_northing",1900000],UNIT["foot",0.3048],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","6391"]]

Related Coordinate Systems

Available Transformations (3)

Transformations inherited from base CRS: EPSG:6135 (CIGD11)

Transformation	Source → Target	Accuracy (m)
SIGD61 to CIGD11 (1)	4726 → 6135	0.15
GCGD59 to CIGD11 (1)	4723 → 6135	0.3
CIGD11 to WGS 84 (1)	6135 → 4326	1

Other CRS for KY

Other CRS using Cayman Islands Geodetic Datum 2011

Frequently Asked Questions

How do I add EPSG:6391 to GeoServer?

Add the following definition to your GeoServer configuration:

6391=PROJCS["Cayman Islands National Grid 2011",GEOGCS["CIGD11",DATUM["Cayman_Islands_Geodetic_Datum_2011",SPHEROID["GRS 1980",6378137,298.257222101],TOWGS84[0,0,0,0,0,0,0]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","6135"]],PROJECTION["Lambert_Conformal_Conic_2SP"],PARAMETER["latitude_of_origin",19.3333333333333],PARAMETER["central_meridian",-80.5666666666667],PARAMETER["standard_parallel_1",19.3333333333333],PARAMETER["standard_parallel_2",19.7],PARAMETER["false_easting",2950000],PARAMETER["false_northing",1900000],UNIT["foot",0.3048],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","6391"]]

Read the full GeoServer guide →

How do I add EPSG:6391 to PostGIS?

Add the following definition to your PostGIS configuration:

INSERT INTO spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext)
VALUES (6391, 'EPSG', 6391, '+proj=lcc +lat_0=19.3333333333333 +lon_0=-80.5666666666667 +lat_1=19.3333333333333 +lat_2=19.7 +x_0=899160 +y_0=579120 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=ft +no_defs +type=crs', 'PROJCS["Cayman Islands National Grid 2011",GEOGCS["CIGD11",DATUM["Cayman_Islands_Geodetic_Datum_2011",SPHEROID["GRS 1980",6378137,298.257222101],TOWGS84[0,0,0,0,0,0,0]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","6135"]],PROJECTION["Lambert_Conformal_Conic_2SP"],PARAMETER["latitude_of_origin",19.3333333333333],PARAMETER["central_meridian",-80.5666666666667],PARAMETER["standard_parallel_1",19.3333333333333],PARAMETER["standard_parallel_2",19.7],PARAMETER["false_easting",2950000],PARAMETER["false_northing",1900000],UNIT["foot",0.3048],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","6391"]]');

Read the full PostGIS guide →

How do I add EPSG:6391 to MapServer?

Add the following definition to your MapServer configuration:

PROJECTION
  "+proj=lcc"
  "+lat_0=19.3333333333333"
  "+lon_0=-80.5666666666667"
  "+lat_1=19.3333333333333"
  "+lat_2=19.7"
  "+x_0=899160"
  "+y_0=579120"
  "+ellps=GRS80"
  "+towgs84=0,0,0,0,0,0,0"
  "+units=ft"
  "+no_defs"
  "+type=crs"
END

Read the full MapServer guide →

How do I use EPSG:6391 with Proj4js?

Add the following definition to your Proj4js configuration:

proj4.defs("EPSG:6391", "+proj=lcc +lat_0=19.3333333333333 +lon_0=-80.5666666666667 +lat_1=19.3333333333333 +lat_2=19.7 +x_0=899160 +y_0=579120 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=ft +no_defs +type=crs");

Read the full Proj4js guide →