EPSG:3143 DEPRECATED

Fiji 1986 / Fiji Map Grid

Transform Get position on a map

Available transformations
to EPSG:4326
No other targets exist for this CRS

Selected transformation

Method: Coordinate Frame rotation (geog2D domain)

Remarks: Horizontal accuracy 2m, vertical accuracy approximately 40 metres. Suitable for GIS mapping purposes but not rigorous surveying. Very similar results may be obtained through Fiji 1986 to WGS 84 (1) (tfm code 15876).

Information source: Fiji Forest Department via SOPAC

Revision date: 2020-03-14

Attributes

Unit: metre

Geodetic CRS: Fiji 1986

Datum: Fiji Geodetic Datum 1986

Ellipsoid: WGS 72

Prime meridian: Greenwich

Data source: EPSG

Information source: Department of Lands and Survey, Fiji.

Revision date: 2006-07-19

Scope: Cadastre, engineering survey, topographic mapping.

Remarks: Supersedes Viti Levu 1912 / Viti Levu Grid, Vanua Levu 1915 / Vanua Levu Grid, Fiji 1956 / UTM zone 60S and Fiji 1956 / UTM zone 1S (CRS codes 3139-42).

Area of use: Fiji - onshore. Includes Viti Levu, Vanua Levu, Taveuni, the Yasawa Group, the Kadavu Group, the Lau Islands and Rotuma Islands.

Coordinate system: Cartesian 2D CS. Axes: easting, northing (E,N). Orientations: east, north. UoM: m.

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Center coordinates
1975886.76 3927000.91

Projected bounds:
1792740.61 3753234.02
2158612.04 4099631.76

WGS84 bounds:
176.81 -19.22
-179.77 -16.1

Fiji - onshore - Vanua Levu, Taveuni, Viti Levu and and immediately adjacent smaller islands of Yasawa and Kandavu groups.
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Definition: OGC Well Known Text

PROJCS["Fiji 1986 / Fiji Map Grid",
    GEOGCS["Fiji 1986",
        DATUM["Fiji_Geodetic_Datum_1986",
            SPHEROID["WGS 72",6378135,298.26],
            TOWGS84[-35.173,136.571,-36.964,1.37,-0.842,-4.718,-1.537]],
        PRIMEM["Greenwich",0,
            AUTHORITY["EPSG","8901"]],
        UNIT["degree",0.0174532925199433,
            AUTHORITY["EPSG","9122"]],
        AUTHORITY["EPSG","4720"]],
    PROJECTION["Transverse_Mercator"],
    PARAMETER["latitude_of_origin",-17],
    PARAMETER["central_meridian",178.75],
    PARAMETER["scale_factor",0.99985],
    PARAMETER["false_easting",2000000],
    PARAMETER["false_northing",4000000],
    UNIT["metre",1,
        AUTHORITY["EPSG","9001"]],
    AXIS["Easting",EAST],
    AXIS["Northing",NORTH],
    AUTHORITY["EPSG","3143"]]

Definition: OGC Well Known Text 2 (2019)

BOUNDCRS[
    SOURCECRS[
        PROJCRS["Fiji 1986 / Fiji Map Grid",
            BASEGEOGCRS["Fiji 1986",
                DATUM["Fiji Geodetic Datum 1986",
                    ELLIPSOID["WGS 72",6378135,298.26,
                        LENGTHUNIT["metre",1]]],
                PRIMEM["Greenwich",0,
                    ANGLEUNIT["degree",0.0174532925199433]],
                ID["EPSG",4720]],
            CONVERSION["Fiji Map Grid",
                METHOD["Transverse Mercator",
                    ID["EPSG",9807]],
                PARAMETER["Latitude of natural origin",-17,
                    ANGLEUNIT["degree",0.0174532925199433],
                    ID["EPSG",8801]],
                PARAMETER["Longitude of natural origin",178.75,
                    ANGLEUNIT["degree",0.0174532925199433],
                    ID["EPSG",8802]],
                PARAMETER["Scale factor at natural origin",0.99985,
                    LENGTHUNIT["metre",1],
                    ID["EPSG",8805]],
                PARAMETER["False easting",2000000,
                    LENGTHUNIT["metre",1],
                    ID["EPSG",8806]],
                PARAMETER["False northing",4000000,
                    LENGTHUNIT["metre",1],
                    ID["EPSG",8807]]],
            CS[Cartesian,2],
                AXIS["(E)",east,
                    ORDER[1],
                    LENGTHUNIT["metre",1]],
                AXIS["(N)",north,
                    ORDER[2],
                    LENGTHUNIT["metre",1]],
            USAGE[
                SCOPE["Cadastre, engineering survey, topographic mapping."],
                AREA["Fiji - onshore. Includes Viti Levu, Vanua Levu, Taveuni, the Yasawa Group, the Kadavu Group, the Lau Islands and Rotuma Islands."],
                BBOX[-20.81,176.81,-12.42,-178.15]],
            ID["EPSG",3143]]],
    TARGETCRS[
        GEOGCRS["WGS 84",
            ENSEMBLE["World Geodetic System 1984 ensemble",
                MEMBER["World Geodetic System 1984 (Transit)"],
                MEMBER["World Geodetic System 1984 (G730)"],
                MEMBER["World Geodetic System 1984 (G873)"],
                MEMBER["World Geodetic System 1984 (G1150)"],
                MEMBER["World Geodetic System 1984 (G1674)"],
                MEMBER["World Geodetic System 1984 (G1762)"],
                MEMBER["World Geodetic System 1984 (G2139)"],
                ELLIPSOID["WGS 84",6378137,298.257223563,
                    LENGTHUNIT["metre",1]],
                ENSEMBLEACCURACY[2.0]],
            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]],
            USAGE[
                SCOPE["Horizontal component of 3D system."],
                AREA["World."],
                BBOX[-90,-180,90,180]],
            ID["EPSG",4326]]],
    ABRIDGEDTRANSFORMATION["Transformation from unknown to WGS84",
        METHOD["Position Vector transformation (geog2D domain)",
            ID["EPSG",9606]],
        PARAMETER["X-axis translation",-35.173,
            ID["EPSG",8605]],
        PARAMETER["Y-axis translation",136.571,
            ID["EPSG",8606]],
        PARAMETER["Z-axis translation",-36.964,
            ID["EPSG",8607]],
        PARAMETER["X-axis rotation",1.37,
            ID["EPSG",8608]],
        PARAMETER["Y-axis rotation",-0.842,
            ID["EPSG",8609]],
        PARAMETER["Z-axis rotation",-4.718,
            ID["EPSG",8610]],
        PARAMETER["Scale difference",0.999998463,
            ID["EPSG",8611]]]]

Definition: ESRI Well Known Text

PROJCS["Fiji_1986_Fiji_Map_Grid",
    GEOGCS["GCS_Fiji_1986",
        DATUM["D_Fiji_1986",
            SPHEROID["WGS_1972",6378135.0,298.26]],
        PRIMEM["Greenwich",0.0],
        UNIT["Degree",0.0174532925199433]],
    PROJECTION["Transverse_Mercator"],
    PARAMETER["False_Easting",2000000.0],
    PARAMETER["False_Northing",4000000.0],
    PARAMETER["Central_Meridian",178.75],
    PARAMETER["Scale_Factor",0.99985],
    PARAMETER["Latitude_Of_Origin",-17.0],
    UNIT["Meter",1.0]]

Definition: PROJ.4

+proj=tmerc +lat_0=-17 +lon_0=178.75 +k=0.99985 +x_0=2000000 +y_0=4000000 +ellps=WGS72 +towgs84=-35.173,136.571,-36.964,1.37,-0.842,-4.718,-1.537 +units=m +no_defs +type=crs

Definition: JavaScript (Proj4js) 

proj4.defs("EPSG:3143","+proj=tmerc +lat_0=-17 +lon_0=178.75 +k=0.99985 +x_0=2000000 +y_0=4000000 +ellps=WGS72 +towgs84=-35.173,136.571,-36.964,1.37,-0.842,-4.718,-1.537 +units=m +no_defs +type=crs");

Definition: JSON

{
    "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json",
    "type": "BoundCRS",
    "source_crs": {
        "type": "ProjectedCRS",
        "name": "Fiji 1986 / Fiji Map Grid",
        "base_crs": {
            "name": "Fiji 1986",
            "datum": {
                "type": "GeodeticReferenceFrame",
                "name": "Fiji Geodetic Datum 1986",
                "ellipsoid": {
                    "name": "WGS 72",
                    "semi_major_axis": 6378135,
                    "inverse_flattening": 298.26
                }
            },
            "coordinate_system": {
                "subtype": "ellipsoidal",
                "axis": [
                    {
                        "name": "Geodetic latitude",
                        "abbreviation": "Lat",
                        "direction": "north",
                        "unit": "degree"
                    },
                    {
                        "name": "Geodetic longitude",
                        "abbreviation": "Lon",
                        "direction": "east",
                        "unit": "degree"
                    }
                ]
            },
            "id": {
                "authority": "EPSG",
                "code": 4720
            }
        },
        "conversion": {
            "name": "Fiji Map Grid",
            "method": {
                "name": "Transverse Mercator",
                "id": {
                    "authority": "EPSG",
                    "code": 9807
                }
            },
            "parameters": [
                {
                    "name": "Latitude of natural origin",
                    "value": -17,
                    "unit": "degree",
                    "id": {
                        "authority": "EPSG",
                        "code": 8801
                    }
                },
                {
                    "name": "Longitude of natural origin",
                    "value": 178.75,
                    "unit": "degree",
                    "id": {
                        "authority": "EPSG",
                        "code": 8802
                    }
                },
                {
                    "name": "Scale factor at natural origin",
                    "value": 0.99985,
                    "unit": "metre",
                    "id": {
                        "authority": "EPSG",
                        "code": 8805
                    }
                },
                {
                    "name": "False easting",
                    "value": 2000000,
                    "unit": "metre",
                    "id": {
                        "authority": "EPSG",
                        "code": 8806
                    }
                },
                {
                    "name": "False northing",
                    "value": 4000000,
                    "unit": "metre",
                    "id": {
                        "authority": "EPSG",
                        "code": 8807
                    }
                }
            ]
        },
        "coordinate_system": {
            "subtype": "Cartesian",
            "axis": [
                {
                    "name": "Easting",
                    "abbreviation": "E",
                    "direction": "east",
                    "unit": "metre"
                },
                {
                    "name": "Northing",
                    "abbreviation": "N",
                    "direction": "north",
                    "unit": "metre"
                }
            ]
        },
        "id": {
            "authority": "EPSG",
            "code": 3143
        }
    },
    "target_crs": {
        "type": "GeographicCRS",
        "name": "WGS 84",
        "datum_ensemble": {
            "name": "World Geodetic System 1984 ensemble",
            "members": [
                {
                    "name": "World Geodetic System 1984 (Transit)",
                    "id": {
                        "authority": "EPSG",
                        "code": 1166
                    }
                },
                {
                    "name": "World Geodetic System 1984 (G730)",
                    "id": {
                        "authority": "EPSG",
                        "code": 1152
                    }
                },
                {
                    "name": "World Geodetic System 1984 (G873)",
                    "id": {
                        "authority": "EPSG",
                        "code": 1153
                    }
                },
                {
                    "name": "World Geodetic System 1984 (G1150)",
                    "id": {
                        "authority": "EPSG",
                        "code": 1154
                    }
                },
                {
                    "name": "World Geodetic System 1984 (G1674)",
                    "id": {
                        "authority": "EPSG",
                        "code": 1155
                    }
                },
                {
                    "name": "World Geodetic System 1984 (G1762)",
                    "id": {
                        "authority": "EPSG",
                        "code": 1156
                    }
                },
                {
                    "name": "World Geodetic System 1984 (G2139)",
                    "id": {
                        "authority": "EPSG",
                        "code": 1309
                    }
                }
            ],
            "ellipsoid": {
                "name": "WGS 84",
                "semi_major_axis": 6378137,
                "inverse_flattening": 298.257223563
            },
            "accuracy": "2.0",
            "id": {
                "authority": "EPSG",
                "code": 6326
            }
        },
        "coordinate_system": {
            "subtype": "ellipsoidal",
            "axis": [
                {
                    "name": "Geodetic latitude",
                    "abbreviation": "Lat",
                    "direction": "north",
                    "unit": "degree"
                },
                {
                    "name": "Geodetic longitude",
                    "abbreviation": "Lon",
                    "direction": "east",
                    "unit": "degree"
                }
            ]
        },
        "id": {
            "authority": "EPSG",
            "code": 4326
        }
    },
    "transformation": {
        "name": "Transformation from unknown to WGS84",
        "method": {
            "name": "Position Vector transformation (geog2D domain)",
            "id": {
                "authority": "EPSG",
                "code": 9606
            }
        },
        "parameters": [
            {
                "name": "X-axis translation",
                "value": -35.173,
                "unit": "metre",
                "id": {
                    "authority": "EPSG",
                    "code": 8605
                }
            },
            {
                "name": "Y-axis translation",
                "value": 136.571,
                "unit": "metre",
                "id": {
                    "authority": "EPSG",
                    "code": 8606
                }
            },
            {
                "name": "Z-axis translation",
                "value": -36.964,
                "unit": "metre",
                "id": {
                    "authority": "EPSG",
                    "code": 8607
                }
            },
            {
                "name": "X-axis rotation",
                "value": 1.37,
                "unit": {
                    "type": "AngularUnit",
                    "name": "arc-second",
                    "conversion_factor": 4.84813681109536e-06
                },
                "id": {
                    "authority": "EPSG",
                    "code": 8608
                }
            },
            {
                "name": "Y-axis rotation",
                "value": -0.842,
                "unit": {
                    "type": "AngularUnit",
                    "name": "arc-second",
                    "conversion_factor": 4.84813681109536e-06
                },
                "id": {
                    "authority": "EPSG",
                    "code": 8609
                }
            },
            {
                "name": "Z-axis rotation",
                "value": -4.718,
                "unit": {
                    "type": "AngularUnit",
                    "name": "arc-second",
                    "conversion_factor": 4.84813681109536e-06
                },
                "id": {
                    "authority": "EPSG",
                    "code": 8610
                }
            },
            {
                "name": "Scale difference",
                "value": -1.537,
                "unit": {
                    "type": "ScaleUnit",
                    "name": "parts per million",
                    "conversion_factor": 1e-06
                },
                "id": {
                    "authority": "EPSG",
                    "code": 8611
                }
            }
        ]
    }
}

Definition: GeoServer

3143=PROJCS["Fiji 1986 / Fiji Map Grid",GEOGCS["Fiji 1986",DATUM["Fiji_Geodetic_Datum_1986",SPHEROID["WGS 72",6378135,298.26],TOWGS84[-35.173,136.571,-36.964,1.37,-0.842,-4.718,-1.537]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4720"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",-17],PARAMETER["central_meridian",178.75],PARAMETER["scale_factor",0.99985],PARAMETER["false_easting",2000000],PARAMETER["false_northing",4000000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","3143"]]

Definition: MapServer - MAPfile

PROJECTION
	"proj=tmerc"
	"lat_0=-17"
	"lon_0=178.75"
	"k=0.99985"
	"x_0=2000000"
	"y_0=4000000"
	"ellps=WGS72"
	"towgs84=-35.173,136.571,-36.964,1.37,-0.842,-4.718,-1.537"
	"units=m"
	"no_defs"
	"type=crs"
END

Definition: Mapnik

<?xml version="1.0" encoding="utf-8"?>
<Map srs="+proj=tmerc +lat_0=-17 +lon_0=178.75 +k=0.99985 +x_0=2000000 +y_0=4000000 +ellps=WGS72 +towgs84=-35.173,136.571,-36.964,1.37,-0.842,-4.718,-1.537 +units=m +no_defs +type=crs">
	<Layer srs="+proj=tmerc +lat_0=-17 +lon_0=178.75 +k=0.99985 +x_0=2000000 +y_0=4000000 +ellps=WGS72 +towgs84=-35.173,136.571,-36.964,1.37,-0.842,-4.718,-1.537 +units=m +no_defs +type=crs">
	</Layer>
</Map>

Definition: SQL (PostGIS)

INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values ( 3143, 'EPSG', 3143, '+proj=tmerc +lat_0=-17 +lon_0=178.75 +k=0.99985 +x_0=2000000 +y_0=4000000 +ellps=WGS72 +towgs84=-35.173,136.571,-36.964,1.37,-0.842,-4.718,-1.537 +units=m +no_defs +type=crs', 'PROJCS["Fiji 1986 / Fiji Map Grid",GEOGCS["Fiji 1986",DATUM["Fiji_Geodetic_Datum_1986",SPHEROID["WGS 72",6378135,298.26],TOWGS84[-35.173,136.571,-36.964,1.37,-0.842,-4.718,-1.537]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4720"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",-17],PARAMETER["central_meridian",178.75],PARAMETER["scale_factor",0.99985],PARAMETER["false_easting",2000000],PARAMETER["false_northing",4000000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","3143"]]');