EPSG:2783 — NAD83(HARN) / Hawaii zone 2

Projected · USA - Hawaii - Maui; Kahoolawe; Lanai; Molokai - onshore

Export Formats

OGC WKT

PROJCS[
    "NAD83(HARN) / Hawaii zone 2",
    GEOGCS[
        "NAD83(HARN)",
        DATUM[
            "NAD83_High_Accuracy_Reference_Network",
            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","4152"]
    ],
    PROJECTION["Transverse_Mercator"],
    PARAMETER["latitude_of_origin",20.3333333333333],
    PARAMETER["central_meridian",-156.666666666667],
    PARAMETER["scale_factor",0.999966667],
    PARAMETER["false_easting",500000],
    PARAMETER["false_northing",0],
    UNIT["metre",1,AUTHORITY["EPSG","9001"]],
    AXIS["Easting",EAST],
    AXIS["Northing",NORTH],
    AUTHORITY["EPSG","2783"]
]

WKT2

PROJCRS[
    "NAD83(HARN) / Hawaii zone 2",
    BASEGEOGCRS[
        "NAD83(HARN)",
        DATUM[
            "NAD83 (High Accuracy Reference Network)",
            ELLIPSOID[
                "GRS 1980",
                6378137,
                298.257222101,
                LENGTHUNIT["metre",1,ID["EPSG",9001]],
                ID["EPSG",7019]
            ],
            ID["EPSG",6152]
        ],
        ID["EPSG",4152]
    ],
    CONVERSION[
        "SPCS83 Hawaii zone 2 (meter)",
        METHOD["Transverse Mercator",ID["EPSG",9807]],
        PARAMETER[
            "Latitude of natural origin",
            20.3333333333336,
            ANGLEUNIT["degree",0.0174532925199433,ID["EPSG",9102]],
            ID["EPSG",8801]
        ],
        PARAMETER[
            "Longitude of natural origin",
            -156.666666666667,
            ANGLEUNIT["degree",0.0174532925199433,ID["EPSG",9102]],
            ID["EPSG",8802]
        ],
        PARAMETER[
            "Scale factor at natural origin",
            0.999966667,
            SCALEUNIT["unity",1,ID["EPSG",9201]],
            ID["EPSG",8805]
        ],
        PARAMETER[
            "False easting",
            500000,
            LENGTHUNIT["metre",1,ID["EPSG",9001]],
            ID["EPSG",8806]
        ],
        PARAMETER[
            "False northing",
            0,
            LENGTHUNIT["metre",1,ID["EPSG",9001]],
            ID["EPSG",8807]
        ],
        ID["EPSG",15132]
    ],
    CS[Cartesian,2,ID["EPSG",4499]],
    AXIS["Easting (X)",east],
    AXIS["Northing (Y)",north],
    LENGTHUNIT["metre",1,ID["EPSG",9001]],
    ID["EPSG",2783]
]

PROJ.4

+proj=tmerc +lat_0=20.3333333333333 +lon_0=-156.666666666667 +k=0.999966667 +x_0=500000 +y_0=0 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=m +no_defs +type=crs

Proj4js

How to add a projection to Proj4js? →

proj4.defs("EPSG:2783", "+proj=tmerc +lat_0=20.3333333333333 +lon_0=-156.666666666667 +k=0.999966667 +x_0=500000 +y_0=0 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=m +no_defs +type=crs");

JSON

{
  "type": "CoordinateReferenceSystem",
  "code": 2783,
  "name": "NAD83(HARN) / Hawaii zone 2",
  "kind": "projected",
  "area": "USA - Hawaii - Maui; Kahoolawe; Lanai; Molokai - onshore",
  "unit": "metre",
  "bbox": [
    20.45,
    -157.36,
    21.26,
    -155.93
  ],
  "proj4": "+proj=tmerc +lat_0=20.3333333333333 +lon_0=-156.666666666667 +k=0.999966667 +x_0=500000 +y_0=0 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=m +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 (2783, 'EPSG', 2783, '+proj=tmerc +lat_0=20.3333333333333 +lon_0=-156.666666666667 +k=0.999966667 +x_0=500000 +y_0=0 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=m +no_defs +type=crs', 'PROJCS["NAD83(HARN) / Hawaii zone 2",GEOGCS["NAD83(HARN)",DATUM["NAD83_High_Accuracy_Reference_Network",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","4152"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",20.3333333333333],PARAMETER["central_meridian",-156.666666666667],PARAMETER["scale_factor",0.999966667],PARAMETER["false_easting",500000],PARAMETER["false_northing",0],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","2783"]]');

MapServer

How to add a projection to MapServer? →

PROJECTION
  "+proj=tmerc"
  "+lat_0=20.3333333333333"
  "+lon_0=-156.666666666667"
  "+k=0.999966667"
  "+x_0=500000"
  "+y_0=0"
  "+ellps=GRS80"
  "+towgs84=0,0,0,0,0,0,0"
  "+units=m"
  "+no_defs"
  "+type=crs"
END

GeoServer

How to add a projection to GeoServer? →

2783=PROJCS["NAD83(HARN) / Hawaii zone 2",GEOGCS["NAD83(HARN)",DATUM["NAD83_High_Accuracy_Reference_Network",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","4152"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",20.3333333333333],PARAMETER["central_meridian",-156.666666666667],PARAMETER["scale_factor",0.999966667],PARAMETER["false_easting",500000],PARAMETER["false_northing",0],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","2783"]]

Related Coordinate Systems

Available Transformations (115)

Transformations inherited from base CRS: EPSG:4152 (NAD83(HARN))

Transformation	Source → Target	Accuracy (m)
NAD83 to NAD83(HARN) (1)	4269 → 4152	0.05
NAD83 to NAD83(HARN) (2)	4269 → 4152	0.05
NAD83 to NAD83(HARN) (3)	4269 → 4152	0.05
NAD83 to NAD83(HARN) (4)	4269 → 4152	0.05
NAD83 to NAD83(HARN) (5)	4269 → 4152	0.05
NAD83 to NAD83(HARN) (6)	4269 → 4152	0.05
NAD83 to NAD83(HARN) (7)	4269 → 4152	0.05
NAD83 to NAD83(HARN) (8)	4269 → 4152	0.05
NAD83 to NAD83(HARN) (9)	4269 → 4152	0.05
NAD83 to NAD83(HARN) (10)	4269 → 4152	0.05

Other CRS using NAD83 (High Accuracy Reference Network) (362)

Frequently Asked Questions

How do I add EPSG:2783 to GeoServer?

Add the following definition to your GeoServer configuration:

2783=PROJCS["NAD83(HARN) / Hawaii zone 2",GEOGCS["NAD83(HARN)",DATUM["NAD83_High_Accuracy_Reference_Network",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","4152"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",20.3333333333333],PARAMETER["central_meridian",-156.666666666667],PARAMETER["scale_factor",0.999966667],PARAMETER["false_easting",500000],PARAMETER["false_northing",0],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","2783"]]

Read the full GeoServer guide →

How do I add EPSG:2783 to PostGIS?

Add the following definition to your PostGIS configuration:

INSERT INTO spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext)
VALUES (2783, 'EPSG', 2783, '+proj=tmerc +lat_0=20.3333333333333 +lon_0=-156.666666666667 +k=0.999966667 +x_0=500000 +y_0=0 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=m +no_defs +type=crs', 'PROJCS["NAD83(HARN) / Hawaii zone 2",GEOGCS["NAD83(HARN)",DATUM["NAD83_High_Accuracy_Reference_Network",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","4152"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",20.3333333333333],PARAMETER["central_meridian",-156.666666666667],PARAMETER["scale_factor",0.999966667],PARAMETER["false_easting",500000],PARAMETER["false_northing",0],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","2783"]]');

Read the full PostGIS guide →

How do I add EPSG:2783 to MapServer?

Add the following definition to your MapServer configuration:

PROJECTION
  "+proj=tmerc"
  "+lat_0=20.3333333333333"
  "+lon_0=-156.666666666667"
  "+k=0.999966667"
  "+x_0=500000"
  "+y_0=0"
  "+ellps=GRS80"
  "+towgs84=0,0,0,0,0,0,0"
  "+units=m"
  "+no_defs"
  "+type=crs"
END

Read the full MapServer guide →

How do I use EPSG:2783 with Proj4js?

Add the following definition to your Proj4js configuration:

proj4.defs("EPSG:2783", "+proj=tmerc +lat_0=20.3333333333333 +lon_0=-156.666666666667 +k=0.999966667 +x_0=500000 +y_0=0 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=m +no_defs +type=crs");

Read the full Proj4js guide →

Type

Projected

Unit

metre

Geodetic CRS

NAD83(HARN)

Datum

NAD83 (High Accuracy Reference Network)

Ellipsoid

GRS 1980

Prime Meridian

Greenwich

Area of Use

USA - Hawaii - Maui; Kahoolawe; Lanai; Molokai - onshore

United States (USA) - Hawaii - Maui; Kahoolawe; Lanai; Molokai - onshore.

Coordinate System

Cartesian 2D CS. Axes: easting, northing (X,Y). Orientations: east, north. UoM: m.

Center Coordinates

502254.79 57752.88

Projected Bounds

102770.17 427654.16576457.12 13068.59

WGS84 Bounds

21.26 -157.36-155.93 20.45

Data Source

EPSG

Information Source

National Geodetic Survey

Revision Date

2008-06-24

Scope

Engineering survey, topographic mapping.

Remarks

Replaces NAD83 / SPCS for applications with an accuracy of better than 1m.

EPSG

2783

ESRI Equivalent

ESRI:102262