Name: Old Hawaiian to WGS 84 (8)
Method: NADCON
Grid Files: hawaii.las hawaii.los
Remarks: Parameter files are from Old Hawaiian to NAD83 (1) (code 1454) assuming that NAD83 is equivalent to WGS 84 within the accuracy of the transformation.
Information source: OGP
Revision date: 2021-09-10
Unit: US survey foot
Geodetic CRS: Old Hawaiian
Datum: Old Hawaiian
Ellipsoid: Clarke 1866
Prime meridian: Greenwich
Data source: EPSG
Revision date: 1999-05-24
Scope: Engineering survey, topographic mapping.
Remarks: Sometimes erroneously referred to as NAD27 / Hawaii zone 2.
Area of use: United States (USA) - Hawaii - Maui; Kahoolawe; Lanai; Molokai - onshore.
Coordinate system: Cartesian 2D CS. Axes: easting, northing (X,Y). Orientations: east, north. UoM: ftUS.
Center coordinates
207165.25 91469.04
Projected bounds:
-757659.63 -530535.32
1165190.13 727037.67
WGS84 bounds:
-160.3 18.87
-154.74 22.29
Definition: OGC Well Known Text
PROJCS["Old Hawaiian / Hawaii zone 2", GEOGCS["Old Hawaiian", DATUM["Old_Hawaiian", SPHEROID["Clarke 1866",6378206.4,294.978698213898], EXTENSION["PROJ4_GRIDS","us_noaa_hawaii.tif"]], PRIMEM["Greenwich",0, AUTHORITY["EPSG","8901"]], UNIT["degree",0.0174532925199433, AUTHORITY["EPSG","9122"]], AUTHORITY["EPSG","4135"]], 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["US survey foot",0.304800609601219], AXIS["Easting",EAST], AXIS["Northing",NORTH], AUTHORITY["EPSG","3562"]]
Definition: OGC Well Known Text 2 (2019)
PROJCRS["Old Hawaiian / Hawaii zone 2", BASEGEOGCRS["Old Hawaiian", DATUM["Old Hawaiian", ELLIPSOID["Clarke 1866",6378206.4,294.978698213898, LENGTHUNIT["metre",1]]], PRIMEM["Greenwich",0, ANGLEUNIT["degree",0.0174532925199433]], ID["EPSG",4135]], CONVERSION["Hawaii CS27 zone 2", METHOD["Transverse Mercator", ID["EPSG",9807]], PARAMETER["Latitude of natural origin",20.3333333333333, ANGLEUNIT["degree",0.0174532925199433], ID["EPSG",8801]], PARAMETER["Longitude of natural origin",-156.666666666667, ANGLEUNIT["degree",0.0174532925199433], ID["EPSG",8802]], PARAMETER["Scale factor at natural origin",0.999966667, SCALEUNIT["unity",1], ID["EPSG",8805]], PARAMETER["False easting",500000, LENGTHUNIT["US survey foot",0.304800609601219], ID["EPSG",8806]], PARAMETER["False northing",0, LENGTHUNIT["US survey foot",0.304800609601219], ID["EPSG",8807]]], CS[Cartesian,2], AXIS["easting (X)",east, ORDER[1], LENGTHUNIT["US survey foot",0.304800609601219]], AXIS["northing (Y)",north, ORDER[2], LENGTHUNIT["US survey foot",0.304800609601219]], USAGE[ SCOPE["Engineering survey, topographic mapping."], AREA["United States (USA) - Hawaii - Maui; Kahoolawe; Lanai; Molokai - onshore."], BBOX[20.45,-157.36,21.26,-155.93]], ID["EPSG",3562]]
Definition: ESRI Well Known Text
PROJCS["Old_Hawaiian_StatePlane_Hawaii_2_FIPS_5102", GEOGCS["GCS_Old_Hawaiian", DATUM["D_Old_Hawaiian", SPHEROID["Clarke_1866",6378206.4,294.978698213898], EXTENSION["PROJ4_GRIDS","us_noaa_hawaii.tif"]], PRIMEM["Greenwich",0.0], UNIT["Degree",0.0174532925199433]], PROJECTION["Transverse_Mercator"], PARAMETER["False_Easting",500000.0], PARAMETER["False_Northing",0.0], PARAMETER["Central_Meridian",-156.666666666667], PARAMETER["Scale_Factor",0.999966667], PARAMETER["Latitude_Of_Origin",20.3333333333333], UNIT["US survey foot",0.304800609601219]]
Definition: JSON
{ "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "ProjectedCRS", "name": "Old Hawaiian / Hawaii zone 2", "base_crs": { "name": "Old Hawaiian", "datum": { "type": "GeodeticReferenceFrame", "name": "Old Hawaiian", "ellipsoid": { "name": "Clarke 1866", "semi_major_axis": 6378206.4, "inverse_flattening": 294.978698213898 } }, "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": 4135 } }, "conversion": { "name": "Hawaii CS27 zone 2", "method": { "name": "Transverse Mercator", "id": { "authority": "EPSG", "code": 9807 } }, "parameters": [ { "name": "Latitude of natural origin", "value": 20.3333333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8801 } }, { "name": "Longitude of natural origin", "value": -156.666666666667, "unit": "degree", "id": { "authority": "EPSG", "code": 8802 } }, { "name": "Scale factor at natural origin", "value": 0.999966667, "unit": "unity", "id": { "authority": "EPSG", "code": 8805 } }, { "name": "False easting", "value": 500000, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8806 } }, { "name": "False northing", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8807 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "scope": "Engineering survey, topographic mapping.", "area": "United States (USA) - Hawaii - Maui; Kahoolawe; Lanai; Molokai - onshore.", "bbox": { "south_latitude": 20.45, "west_longitude": -157.36, "north_latitude": 21.26, "east_longitude": -155.93 }, "id": { "authority": "EPSG", "code": 3562 } }
Definition: GeoServer
3562=PROJCS["Old Hawaiian / Hawaii zone 2",GEOGCS["Old Hawaiian",DATUM["Old_Hawaiian",SPHEROID["Clarke 1866",6378206.4,294.978698213898],EXTENSION["PROJ4_GRIDS","us_noaa_hawaii.tif"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4135"]],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["US survey foot",0.304800609601219],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","3562"]]
Definition: Mapnik
<?xml version="1.0" encoding="utf-8"?> <Map srs="+proj=tmerc +lat_0=20.3333333333333 +lon_0=-156.666666666667 +k=0.999966667 +x_0=152400.30480061 +y_0=0 +ellps=clrk66 +nadgrids=us_noaa_hawaii.tif +units=us-ft +no_defs +type=crs"> <Layer srs="+proj=tmerc +lat_0=20.3333333333333 +lon_0=-156.666666666667 +k=0.999966667 +x_0=152400.30480061 +y_0=0 +ellps=clrk66 +nadgrids=us_noaa_hawaii.tif +units=us-ft +no_defs +type=crs"> </Layer> </Map>
Definition: SQL (PostGIS)
INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values ( 3562, 'EPSG', 3562, '+proj=tmerc +lat_0=20.3333333333333 +lon_0=-156.666666666667 +k=0.999966667 +x_0=152400.30480061 +y_0=0 +ellps=clrk66 +nadgrids=us_noaa_hawaii.tif +units=us-ft +no_defs +type=crs', 'PROJCS["Old Hawaiian / Hawaii zone 2",GEOGCS["Old Hawaiian",DATUM["Old_Hawaiian",SPHEROID["Clarke 1866",6378206.4,294.978698213898],EXTENSION["PROJ4_GRIDS","us_noaa_hawaii.tif"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4135"]],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["US survey foot",0.304800609601219],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","3562"]]');