EPSG:6301

Tokyo

Attributes

Ellipsoid: Bessel 1841

Prime meridian: Greenwich

Data source: EPSG

Information source: Geographic Survey Institute; Japan; Bulletin 40 (March 1994). Also http://vldb.gsi.go.jp/sokuchi/datum/tokyodatum.html

Revision date: 2010-06-30

Scope: Geodesy, cadastre, engineering survey, topographic mapping.

Remarks: In Japan, replaces Tokyo 1892 (code 1048) and replaced by Japanese Geodetic Datum 2000 (code 6611). In Korea used only for geodetic applications before being replaced by Korean 1985 (code 6162).

Area of use: Japan - onshore; Democratic People's Republic of Korea (North Korea) - onshore; Republic of Korea (South Korea) - onshore.

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WGS84 bounds:
154.05 20.37
122.83 45.54

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Definition: OGC Well Known Text

DATUM["Tokyo",
    SPHEROID["Bessel 1841",6377397.155,299.1528128,
        AUTHORITY["EPSG","7004"]],
    AUTHORITY["EPSG","6301"]]

Definition: OGC Well Known Text 2 (2019)

DATUM["Tokyo",
    ELLIPSOID["Bessel 1841",6377397.155,299.1528128,
        LENGTHUNIT["metre",1]],
    ID["EPSG",6301]]

Definition: ESRI Well Known Text

DATUM["D_Tokyo",
    SPHEROID["Bessel_1841",6377397.155,299.1528128]]

Definition: JSON

{
    "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json",
    "type": "GeodeticReferenceFrame",
    "name": "Tokyo",
    "ellipsoid": {
        "name": "Bessel 1841",
        "semi_major_axis": 6377397.155,
        "inverse_flattening": 299.1528128
    },
    "scope": "Geodesy, cadastre, engineering survey, topographic mapping.",
    "area": "Japan - onshore; Democratic People's Republic of Korea (North Korea) - onshore; Republic of Korea (South Korea) - onshore.",
    "bbox": {
        "south_latitude": 20.37,
        "west_longitude": 122.83,
        "north_latitude": 45.54,
        "east_longitude": 154.05
    },
    "id": {
        "authority": "EPSG",
        "code": 6301
    }
}

Definition: GeoServer

6301-datum=DATUM["Tokyo",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6301"]]