ESRI:104125 DEPRECATED

Chatham Islands 1979

Attributes

Data source: ESRI

Information source: ESRI

Area of use: New Zealand - Chatham Islands group

Description: Chatham Islands 1979

Covered area powered by MapTiler MapTiler logo
SimpleMap

Center coordinates
-176.39 -43.97

WGS84 bounds:
-177.25 -44.64
-175.54 -43.3

New Zealand - Chatham Islands group
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Definition: OGC Well Known Text

GEOGCS["GCS_Chatham_Islands_1979 (deprecated)",
    DATUM["D_Chatham_Islands_1979",
        SPHEROID["International 1924",6378388,297,
            AUTHORITY["EPSG","7022"]],
        AUTHORITY["ESRI","106273"]],
    PRIMEM["Greenwich",0,
        AUTHORITY["EPSG","8901"]],
    UNIT["degree",0.0174532925199433,
        AUTHORITY["EPSG","9122"]],
    AUTHORITY["ESRI","104125"]]

Definition: OGC Well Known Text 2 (2019)

GEOGCRS["GCS_Chatham_Islands_1979",
    DATUM["D_Chatham_Islands_1979",
        ELLIPSOID["International 1924",6378388,297,
            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]],
    USAGE[
        SCOPE["Not known."],
        AREA["New Zealand - Chatham Islands group - onshore."],
        BBOX[-44.64,-177.25,-43.3,-175.54]],
    ID["ESRI",104125]]

Definition: ESRI Well Known Text

GEOGCS["GCS_Chatham_Islands_1979",
    DATUM["D_Chatham_Islands_1979",
        SPHEROID["International_1924",6378388.0,297.0]],
    PRIMEM["Greenwich",0.0],
    UNIT["Degree",0.0174532925199433]]

Definition: PROJ.4

+proj=longlat +ellps=intl +no_defs +type=crs

Definition: JavaScript (Proj4js) 

proj4.defs("ESRI:104125","+proj=longlat +ellps=intl +no_defs +type=crs");

Definition: JSON

{
    "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json",
    "type": "GeographicCRS",
    "name": "GCS_Chatham_Islands_1979",
    "datum": {
        "type": "GeodeticReferenceFrame",
        "name": "D_Chatham_Islands_1979",
        "ellipsoid": {
            "name": "International 1924",
            "semi_major_axis": 6378388,
            "inverse_flattening": 297
        }
    },
    "coordinate_system": {
        "subtype": "ellipsoidal",
        "axis": [
            {
                "name": "Geodetic latitude",
                "abbreviation": "Lat",
                "direction": "north",
                "unit": "degree"
            },
            {
                "name": "Geodetic longitude",
                "abbreviation": "Lon",
                "direction": "east",
                "unit": "degree"
            }
        ]
    },
    "scope": "Not known.",
    "area": "New Zealand - Chatham Islands group - onshore.",
    "bbox": {
        "south_latitude": -44.64,
        "west_longitude": -177.25,
        "north_latitude": -43.3,
        "east_longitude": -175.54
    },
    "id": {
        "authority": "ESRI",
        "code": 104125
    }
}

Definition: GeoServer

104125=GEOGCS["GCS_Chatham_Islands_1979 (deprecated)",DATUM["D_Chatham_Islands_1979",SPHEROID["International 1924",6378388,297,AUTHORITY["EPSG","7022"]],AUTHORITY["ESRI","106273"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["ESRI","104125"]]

Definition: MapServer - MAPfile

PROJECTION
	"proj=longlat"
	"ellps=intl"
	"no_defs"
	"type=crs"
END

Definition: Mapnik

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

Definition: SQL (PostGIS)

INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values ( 104125, 'ESRI', 104125, '+proj=longlat +ellps=intl +no_defs +type=crs', 'GEOGCS["GCS_Chatham_Islands_1979 (deprecated)",DATUM["D_Chatham_Islands_1979",SPHEROID["International 1924",6378388,297,AUTHORITY["EPSG","7022"]],AUTHORITY["ESRI","106273"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["ESRI","104125"]]');