EPSG:9502

CIGD11 + CBVD61 height (ft)

Attributes

Geodetic CRS: CIGD11 + CBVD61 height (ft)

Data source: EPSG

Information source: IOGP

Revision date: 2021-02-05

Scope: Spatial referencing.

Area of use: Cayman Islands - Cayman Brac.

Center coordinates
-79.81 19.72

Projected bounds:
-79.92 19.66
-79.69 19.78

WGS84 bounds:
-79.92 19.66
-79.69 19.78

Cayman Islands - Cayman Brac.
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Definition: OGC Well Known Text

COMPD_CS["CIGD11 + CBVD61 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["CBVD61 height (ft)",
        VERT_DATUM["Cayman Brac Vertical Datum 1961",2005,
            AUTHORITY["EPSG","1099"]],
        UNIT["foot",0.3048,
            AUTHORITY["EPSG","9002"]],
        AXIS["Gravity-related height",UP],
        AUTHORITY["EPSG","6132"]],
    AUTHORITY["EPSG","9502"]]

Definition: OGC Well Known Text 2 (2019)

COMPOUNDCRS["CIGD11 + CBVD61 height (ft)",
    GEOGCRS["CIGD11",
        DATUM["Cayman Islands Geodetic Datum 2011",
            ELLIPSOID["GRS 1980",6378137,298.257222101,
                LENGTHUNIT["metre",1]]],
        PRIMEM["Greenwich",0,
            ANGLEUNIT["degree",0.0174532925199433]],
        CS[ellipsoidal,2],
            AXIS["geodetic latitude (Lat)",north,
                ORDER[1],
                ANGLEUNIT["degree",0.0174532925199433]],
            AXIS["geodetic longitude (Lon)",east,
                ORDER[2],
                ANGLEUNIT["degree",0.0174532925199433]]],
    VERTCRS["CBVD61 height (ft)",
        VDATUM["Cayman Brac Vertical Datum 1961"],
        CS[vertical,1],
            AXIS["gravity-related height (H)",up,
                LENGTHUNIT["foot",0.3048]]],
    USAGE[
        SCOPE["Spatial referencing."],
        AREA["Cayman Islands - Cayman Brac."],
        BBOX[19.66,-79.92,19.78,-79.69]],
    ID["EPSG",9502]]

Definition: ESRI Well Known Text

GEOGCS["GCS_CIGD11",
    DATUM["D_Cayman_Islands_Geodetic_Datum_2011",
        SPHEROID["GRS_1980",6378137.0,298.257222101]],
    PRIMEM["Greenwich",0.0],
    UNIT["Degree",0.0174532925199433]],
VERTCS["CBVD61_height",
    VDATUM["Cayman_Brac_Vertical_Datum_1961"],
    PARAMETER["Vertical_Shift",0.0],
    PARAMETER["Direction",1.0],
    UNIT["foot",0.3048]]

Definition: PROJ.4

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

Definition: JavaScript (Proj4js)

proj4.defs("EPSG:9502","+proj=longlat +ellps=GRS80 +vunits=ft +no_defs +type=crs");

Definition: JSON

{
    "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json",
    "type": "CompoundCRS",
    "name": "CIGD11 + CBVD61 height (ft)",
    "components": [
        {
            "type": "GeographicCRS",
            "name": "CIGD11",
            "datum": {
                "type": "GeodeticReferenceFrame",
                "name": "Cayman Islands Geodetic Datum 2011",
                "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                }
            },
            "coordinate_system": {
                "subtype": "ellipsoidal",
                "axis": [
                    {
                        "name": "Geodetic latitude",
                        "abbreviation": "Lat",
                        "direction": "north",
                        "unit": "degree"
                    },
                    {
                        "name": "Geodetic longitude",
                        "abbreviation": "Lon",
                        "direction": "east",
                        "unit": "degree"
                    }
                ]
            }
        },
        {
            "type": "VerticalCRS",
            "name": "CBVD61 height (ft)",
            "datum": {
                "type": "VerticalReferenceFrame",
                "name": "Cayman Brac Vertical Datum 1961"
            },
            "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                    {
                        "name": "Gravity-related height",
                        "abbreviation": "H",
                        "direction": "up",
                        "unit": {
                            "type": "LinearUnit",
                            "name": "foot",
                            "conversion_factor": 0.3048
                        }
                    }
                ]
            }
        }
    ],
    "scope": "Spatial referencing.",
    "area": "Cayman Islands - Cayman Brac.",
    "bbox": {
        "south_latitude": 19.66,
        "west_longitude": -79.92,
        "north_latitude": 19.78,
        "east_longitude": -79.69
    },
    "id": {
        "authority": "EPSG",
        "code": 9502
    }
}

Definition: GeoServer

9502=COMPD_CS["CIGD11 + CBVD61 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["CBVD61 height (ft)",VERT_DATUM["Cayman Brac Vertical Datum 1961",2005,AUTHORITY["EPSG","1099"]],UNIT["foot",0.3048,AUTHORITY["EPSG","9002"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","6132"]],AUTHORITY["EPSG","9502"]]

Definition: MapServer - MAPfile

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

Definition: Mapnik

<?xml version="1.0" encoding="utf-8"?>
<Map srs="+proj=longlat +ellps=GRS80 +vunits=ft +no_defs +type=crs">
	<Layer srs="+proj=longlat +ellps=GRS80 +vunits=ft +no_defs +type=crs">
	</Layer>
</Map>

Definition: SQL (PostGIS)

INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values ( 9502, 'EPSG', 9502, '+proj=longlat +ellps=GRS80 +vunits=ft +no_defs +type=crs', 'COMPD_CS["CIGD11 + CBVD61 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["CBVD61 height (ft)",VERT_DATUM["Cayman Brac Vertical Datum 1961",2005,AUTHORITY["EPSG","1099"]],UNIT["foot",0.3048,AUTHORITY["EPSG","9002"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","6132"]],AUTHORITY["EPSG","9502"]]');