EPSG:1129

Japanese Standard Levelling Datum 1972

Attributes

Data source: EPSG

Information source: Geospatial Information Authority of Japan (GSI) bulletin volume 51 of March 2004.

Revision date: 2013-12-16

Scope: Geodesy, topographic mapping.

Remarks: Normal-orthometric heights. Replaced by JGD2000 (vertical) (datum code 1130) with effect from April 2002.

Area of use: Japan - onshore mainland - Hokkaido.

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WGS84 bounds:
145.87 41.34
139.7 45.54

Japan - onshore mainland - Hokkaido.
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Definition: OGC Well Known Text

VERT_DATUM["Japanese Standard Levelling Datum 1972",2005,
    AUTHORITY["EPSG","1129"]]

Definition: OGC Well Known Text 2 (2019)

VDATUM["Japanese Standard Levelling Datum 1972",
    ID["EPSG",1129]]

Definition: ESRI Well Known Text

VDATUM["Japanese_Standard_Levelling_Datum_1972"]

Definition: JSON

{
    "$schema": "https://proj.org/schemas/v0.5/projjson.schema.json",
    "type": "VerticalReferenceFrame",
    "name": "Japanese Standard Levelling Datum 1972",
    "scope": "Geodesy, topographic mapping.",
    "area": "Japan - onshore mainland - Hokkaido.",
    "bbox": {
        "south_latitude": 41.34,
        "west_longitude": 139.7,
        "north_latitude": 45.54,
        "east_longitude": 145.87
    },
    "id": {
        "authority": "EPSG",
        "code": 1129
    }
}

Definition: GeoServer

1129-datum=VERT_DATUM["Japanese Standard Levelling Datum 1972",2005,AUTHORITY["EPSG","1129"]]