EPSG:9504 — CIGD11 + LCVD61 height (ft)

Compound · Cayman Islands - Little Cayman

Export Formats

OGC WKT

COMPD_CS[
    "CIGD11 + LCVD61 height (ft)",
    GEOGCS[
        "CIGD11",
        DATUM[
            "Cayman_Islands_Geodetic_Datum_2011",
            SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],
            AUTHORITY["EPSG","1100"]
        ],
        PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],
        UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],
        AUTHORITY["EPSG","6135"]
    ],
    VERT_CS[
        "LCVD61 height (ft)",
        VERT_DATUM["Little Cayman Vertical Datum 1961",2005,AUTHORITY["EPSG","1098"]],
        UNIT["foot",0.3048,AUTHORITY["EPSG","9002"]],
        AXIS["Gravity-related height",UP],
        AUTHORITY["EPSG","6131"]
    ],
    AUTHORITY["EPSG","9504"]
]

WKT2

COMPOUNDCRS[
    "CIGD11 + LCVD61 height (ft)",
    GEOGCRS[
        "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]
        ],
        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",6135]
    ],
    VERTCRS[
        "LCVD61 height (ft)",
        VDATUM["Little Cayman Vertical Datum 1961",ID["EPSG",1098]],
        CS[vertical,1,ID["EPSG",1030]],
        AXIS["Gravity-related height (H)",up],
        LENGTHUNIT["foot",0.3048,ID["EPSG",9002]],
        GEOIDMODEL["CIGD11 to LCVD61 height (ft) (1)",ID["EPSG",6139]],
        ID["EPSG",6131]
    ],
    ID["EPSG",9504]
]

PROJ.4

+proj=longlat +ellps=GRS80 +vunits=ft +no_defs +type=crs

Proj4js

How to add a projection to Proj4js? →

proj4.defs("EPSG:9504", "+proj=longlat +ellps=GRS80 +vunits=ft +no_defs +type=crs");

JSON

{
  "type": "CoordinateReferenceSystem",
  "code": 9504,
  "name": "CIGD11 + LCVD61 height (ft)",
  "kind": "compound",
  "area": "Cayman Islands - Little Cayman",
  "unit": null,
  "bbox": [
    19.63,
    -80.14,
    19.74,
    -79.93
  ],
  "proj4": "+proj=longlat +ellps=GRS80 +vunits=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 (9504, 'EPSG', 9504, '+proj=longlat +ellps=GRS80 +vunits=ft +no_defs +type=crs', 'COMPD_CS["CIGD11 + LCVD61 height (ft)",GEOGCS["CIGD11",DATUM["Cayman_Islands_Geodetic_Datum_2011",SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],AUTHORITY["EPSG","1100"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","6135"]],VERT_CS["LCVD61 height (ft)",VERT_DATUM["Little Cayman Vertical Datum 1961",2005,AUTHORITY["EPSG","1098"]],UNIT["foot",0.3048,AUTHORITY["EPSG","9002"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","6131"]],AUTHORITY["EPSG","9504"]]');

MapServer

How to add a projection to MapServer? →

PROJECTION
  "+proj=longlat"
  "+ellps=GRS80"
  "+vunits=ft"
  "+no_defs"
  "+type=crs"
END

GeoServer

How to add a projection to GeoServer? →

9504=COMPD_CS["CIGD11 + LCVD61 height (ft)",GEOGCS["CIGD11",DATUM["Cayman_Islands_Geodetic_Datum_2011",SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],AUTHORITY["EPSG","1100"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","6135"]],VERT_CS["LCVD61 height (ft)",VERT_DATUM["Little Cayman Vertical Datum 1961",2005,AUTHORITY["EPSG","1098"]],UNIT["foot",0.3048,AUTHORITY["EPSG","9002"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","6131"]],AUTHORITY["EPSG","9504"]]

Related Coordinate Systems

Available Transformations (1)

Transformation	Source → Target	Accuracy (m)
CIGD11 to CIGD11 + LCVD61 height (ft) (1)	6134 → 9504	0.03

Frequently Asked Questions

How do I add EPSG:9504 to GeoServer?

Add the following definition to your GeoServer configuration:

9504=COMPD_CS["CIGD11 + LCVD61 height (ft)",GEOGCS["CIGD11",DATUM["Cayman_Islands_Geodetic_Datum_2011",SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],AUTHORITY["EPSG","1100"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","6135"]],VERT_CS["LCVD61 height (ft)",VERT_DATUM["Little Cayman Vertical Datum 1961",2005,AUTHORITY["EPSG","1098"]],UNIT["foot",0.3048,AUTHORITY["EPSG","9002"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","6131"]],AUTHORITY["EPSG","9504"]]

Read the full GeoServer guide →

How do I add EPSG:9504 to PostGIS?

Add the following definition to your PostGIS configuration:

INSERT INTO spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext)
VALUES (9504, 'EPSG', 9504, '+proj=longlat +ellps=GRS80 +vunits=ft +no_defs +type=crs', 'COMPD_CS["CIGD11 + LCVD61 height (ft)",GEOGCS["CIGD11",DATUM["Cayman_Islands_Geodetic_Datum_2011",SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],AUTHORITY["EPSG","1100"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","6135"]],VERT_CS["LCVD61 height (ft)",VERT_DATUM["Little Cayman Vertical Datum 1961",2005,AUTHORITY["EPSG","1098"]],UNIT["foot",0.3048,AUTHORITY["EPSG","9002"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","6131"]],AUTHORITY["EPSG","9504"]]');

Read the full PostGIS guide →

How do I add EPSG:9504 to MapServer?

Add the following definition to your MapServer configuration:

PROJECTION
  "+proj=longlat"
  "+ellps=GRS80"
  "+vunits=ft"
  "+no_defs"
  "+type=crs"
END

Read the full MapServer guide →

How do I use EPSG:9504 with Proj4js?

Add the following definition to your Proj4js configuration:

proj4.defs("EPSG:9504", "+proj=longlat +ellps=GRS80 +vunits=ft +no_defs +type=crs");

Read the full Proj4js guide →