EPSG:10320

RGNC15 to RGNC15 + NGNC08 height (1)

Attributes

Geodetic CRS: RGNC15 (lon-lat)

Datum: Reseau Geodesique de Nouvelle Caledonie 2015

Ellipsoid: GRS 1980

Prime meridian: Greenwich

Data source: EPSG

Information source: Service Topographique de la Nouvelle Caledonie, Direction des Infrastructures, de la Topographie et des Transports Terrestres. www.dittt.gouv.nc

Revision date: 2023-03-31

Scope: Reversible geoid model transformation.

Remarks: Reversible alternative to RGNC15 to NGNC08 height (1) (code 10319).

Method: Geog3D to Geog2D+GravityRelatedHeight (IGN2009)

Area of use: New Caledonia - Belep, Grande Terre, Ile des Pins, Loyalty Islands (Lifou, Mare, Ouvea).

Description: (0,)

MapTiler banner

Definition: OGC Well Known Text 2 (2019)

COORDINATEOPERATION["RGNC15 to RGNC15 + NGNC08 height (1)",
    VERSION["BGN-Ncl RANC15"],
    SOURCECRS[
        GEOGCRS["RGNC15 (lon-lat)",
            DATUM["Reseau Geodesique de Nouvelle Caledonie 2015",
                ELLIPSOID["GRS 1980",6378137,298.257222101,
                    LENGTHUNIT["metre",1]]],
            PRIMEM["Greenwich",0,
                ANGLEUNIT["degree",0.0174532925199433]],
            CS[ellipsoidal,3],
                AXIS["geodetic longitude (Lon)",east,
                    ORDER[1],
                    ANGLEUNIT["degree",0.0174532925199433]],
                AXIS["geodetic latitude (Lat)",north,
                    ORDER[2],
                    ANGLEUNIT["degree",0.0174532925199433]],
                AXIS["ellipsoidal height (h)",up,
                    ORDER[3],
                    LENGTHUNIT["metre",1]],
            ID["EPSG",10311]]],
    TARGETCRS[
        COMPOUNDCRS["RGNC15 (lon-lat) + NGNC08 height",
            GEOGCRS["RGNC15 (lon-lat)",
                DATUM["Reseau Geodesique de Nouvelle Caledonie 2015",
                    ELLIPSOID["GRS 1980",6378137,298.257222101,
                        LENGTHUNIT["metre",1]]],
                PRIMEM["Greenwich",0,
                    ANGLEUNIT["degree",0.0174532925199433]],
                CS[ellipsoidal,2],
                    AXIS["geodetic longitude (Lon)",east,
                        ORDER[1],
                        ANGLEUNIT["degree",0.0174532925199433]],
                    AXIS["geodetic latitude (Lat)",north,
                        ORDER[2],
                        ANGLEUNIT["degree",0.0174532925199433]]],
            VERTCRS["NGNC08 height",
                VDATUM["Nivellement General de Nouvelle Caledonie 2008"],
                CS[vertical,1],
                    AXIS["gravity-related height (H)",up,
                        LENGTHUNIT["metre",1]]],
            ID["EPSG",10318]]],
    METHOD["Geog3D to Geog2D+GravityRelatedHeight (IGN2009)",
        ID["EPSG",1095]],
    PARAMETERFILE["Geoid (height correction) model file","RANC15.tac"],
    INTERPOLATIONCRS[
        GEOGCRS["RGNC15 (lon-lat)",
            DATUM["Reseau Geodesique de Nouvelle Caledonie 2015",
                ELLIPSOID["GRS 1980",6378137,298.257222101,
                    LENGTHUNIT["metre",1]]],
            PRIMEM["Greenwich",0,
                ANGLEUNIT["degree",0.0174532925199433]],
            CS[ellipsoidal,2],
                AXIS["geodetic longitude (Lon)",east,
                    ORDER[1],
                    ANGLEUNIT["degree",0.0174532925199433]],
                AXIS["geodetic latitude (Lat)",north,
                    ORDER[2],
                    ANGLEUNIT["degree",0.0174532925199433]]]],
    OPERATIONACCURACY[0.03],
    USAGE[
        SCOPE["Reversible geoid model transformation."],
        AREA["New Caledonia - Belep, Grande Terre, Ile des Pins, Loyalty Islands (Lifou, Mare, Ouvea)."],
        BBOX[-22.73,163.54,-19.5,168.19]],
    ID["EPSG",10320],
    REMARK["Reversible alternative to RGNC15 to NGNC08 height (1) (code 10319)."]]

Definition: PROJ.4

+proj=pipeline +step +proj=unitconvert +xy_in=deg +xy_out=rad +step +inv +proj=vgridshift +grids=nc_dittt_RANC15.tif +multiplier=1 +step +proj=unitconvert +xy_in=rad +xy_out=deg

Definition: JavaScript (Proj4js)

proj4.defs("EPSG:10320","+proj=pipeline +step +proj=unitconvert +xy_in=deg +xy_out=rad +step +inv +proj=vgridshift +grids=nc_dittt_RANC15.tif +multiplier=1 +step +proj=unitconvert +xy_in=rad +xy_out=deg");

Definition: JSON

{
    "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json",
    "type": "Transformation",
    "name": "RGNC15 to RGNC15 + NGNC08 height (1)",
    "source_crs": {
        "type": "GeographicCRS",
        "name": "RGNC15 (lon-lat)",
        "datum": {
            "type": "GeodeticReferenceFrame",
            "name": "Reseau Geodesique de Nouvelle Caledonie 2015",
            "ellipsoid": {
                "name": "GRS 1980",
                "semi_major_axis": 6378137,
                "inverse_flattening": 298.257222101
            }
        },
        "coordinate_system": {
            "subtype": "ellipsoidal",
            "axis": [
                {
                    "name": "Geodetic longitude",
                    "abbreviation": "Lon",
                    "direction": "east",
                    "unit": "degree"
                },
                {
                    "name": "Geodetic latitude",
                    "abbreviation": "Lat",
                    "direction": "north",
                    "unit": "degree"
                },
                {
                    "name": "Ellipsoidal height",
                    "abbreviation": "h",
                    "direction": "up",
                    "unit": "metre"
                }
            ]
        },
        "id": {
            "authority": "EPSG",
            "code": 10311
        }
    },
    "target_crs": {
        "type": "CompoundCRS",
        "name": "RGNC15 (lon-lat) + NGNC08 height",
        "components": [
            {
                "type": "GeographicCRS",
                "name": "RGNC15 (lon-lat)",
                "datum": {
                    "type": "GeodeticReferenceFrame",
                    "name": "Reseau Geodesique de Nouvelle Caledonie 2015",
                    "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                    }
                },
                "coordinate_system": {
                    "subtype": "ellipsoidal",
                    "axis": [
                        {
                            "name": "Geodetic longitude",
                            "abbreviation": "Lon",
                            "direction": "east",
                            "unit": "degree"
                        },
                        {
                            "name": "Geodetic latitude",
                            "abbreviation": "Lat",
                            "direction": "north",
                            "unit": "degree"
                        }
                    ]
                }
            },
            {
                "type": "VerticalCRS",
                "name": "NGNC08 height",
                "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "Nivellement General de Nouvelle Caledonie 2008"
                },
                "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                        {
                            "name": "Gravity-related height",
                            "abbreviation": "H",
                            "direction": "up",
                            "unit": "metre"
                        }
                    ]
                }
            }
        ],
        "id": {
            "authority": "EPSG",
            "code": 10318
        }
    },
    "interpolation_crs": {
        "type": "GeographicCRS",
        "name": "RGNC15 (lon-lat)",
        "datum": {
            "type": "GeodeticReferenceFrame",
            "name": "Reseau Geodesique de Nouvelle Caledonie 2015",
            "ellipsoid": {
                "name": "GRS 1980",
                "semi_major_axis": 6378137,
                "inverse_flattening": 298.257222101
            }
        },
        "coordinate_system": {
            "subtype": "ellipsoidal",
            "axis": [
                {
                    "name": "Geodetic longitude",
                    "abbreviation": "Lon",
                    "direction": "east",
                    "unit": "degree"
                },
                {
                    "name": "Geodetic latitude",
                    "abbreviation": "Lat",
                    "direction": "north",
                    "unit": "degree"
                }
            ]
        },
        "id": {
            "authority": "EPSG",
            "code": 10312
        }
    },
    "method": {
        "name": "Geog3D to Geog2D+GravityRelatedHeight (IGN2009)",
        "id": {
            "authority": "EPSG",
            "code": 1095
        }
    },
    "parameters": [
        {
            "name": "Geoid (height correction) model file",
            "value": "RANC15.tac",
            "id": {
                "authority": "EPSG",
                "code": 8666
            }
        }
    ],
    "accuracy": "0.03",
    "scope": "Reversible geoid model transformation.",
    "area": "New Caledonia - Belep, Grande Terre, Ile des Pins, Loyalty Islands (Lifou, Mare, Ouvea).",
    "bbox": {
        "south_latitude": -22.73,
        "west_longitude": 163.54,
        "north_latitude": -19.5,
        "east_longitude": 168.19
    },
    "id": {
        "authority": "EPSG",
        "code": 10320
    },
    "remarks": "Reversible alternative to RGNC15 to NGNC08 height (1) (code 10319)."
}

Definition: MapServer - MAPfile

PROJECTION
	"proj=pipeline"
	"step"
	"proj=unitconvert"
	"xy_in=deg"
	"xy_out=rad"
	"step"
	"inv"
	"proj=vgridshift"
	"grids=nc_dittt_RANC15.tif"
	"multiplier=1"
	"step"
	"proj=unitconvert"
	"xy_in=rad"
	"xy_out=deg"
END

Definition: Mapnik

<?xml version="1.0" encoding="utf-8"?>
<Map srs="+proj=pipeline +step +proj=unitconvert +xy_in=deg +xy_out=rad +step +inv +proj=vgridshift +grids=nc_dittt_RANC15.tif +multiplier=1 +step +proj=unitconvert +xy_in=rad +xy_out=deg">
	<Layer srs="+proj=pipeline +step +proj=unitconvert +xy_in=deg +xy_out=rad +step +inv +proj=vgridshift +grids=nc_dittt_RANC15.tif +multiplier=1 +step +proj=unitconvert +xy_in=rad +xy_out=deg">
	</Layer>
</Map>

Definition: SQL (PostGIS)

INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values ( 10320, 'EPSG', 10320, '+proj=pipeline +step +proj=unitconvert +xy_in=deg +xy_out=rad +step +inv +proj=vgridshift +grids=nc_dittt_RANC15.tif +multiplier=1 +step +proj=unitconvert +xy_in=rad +xy_out=deg', 'None');