EPSG:6699

JGD2000 (vertical) height to JGD2011 (vertical) height (1)

Attributes

Geodetic CRS: JGD2000 (vertical) height

Datum: Japanese Geodetic Datum 2000 (vertical)

Data source: EPSG

Information source: OGP

Revision date: 2014-03-10

Scope: Approximation at the 0.01m level.

Remarks: Excludes areas of eastern Honshu affected by 2008 Iwate-Miyagi and 2011 Tohoku earthquakes (Aomori, Iwate, Miyagi, Akita, Yamagata, Fukushima and Ibaraki prefectures).

Method: Vertical Offset

Area of use: Japan - onshore mainland - Hokkaido, Honshu (western part only, see remarks), Shikoku, Kyushu.

Description: (0,)

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Japan - onshore mainland - Hokkaido, Honshu (western part only, see remarks), Shikoku, Kyushu.

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Definition: OGC Well Known Text 2 (2019)

COORDINATEOPERATION["JGD2000 (vertical) height to JGD2011 (vertical) height (1)",
    VERSION["OGP-Jpn ex E Honshu"],
    SOURCECRS[
        VERTCRS["JGD2000 (vertical) height",
            VDATUM["Japanese Geodetic Datum 2000 (vertical)"],
            CS[vertical,1],
                AXIS["gravity-related height (H)",up,
                    LENGTHUNIT["metre",1]],
            ID["EPSG",6694]]],
    TARGETCRS[
        VERTCRS["JGD2011 (vertical) height",
            VDATUM["Japanese Geodetic Datum 2011 (vertical)"],
            CS[vertical,1],
                AXIS["gravity-related height (H)",up,
                    LENGTHUNIT["metre",1]],
            ID["EPSG",6695]]],
    METHOD["Vertical Offset",
        ID["EPSG",9616]],
    PARAMETER["Vertical Offset",0,
        LENGTHUNIT["metre",1],
        ID["EPSG",8603]],
    OPERATIONACCURACY[0.01],
    USAGE[
        SCOPE["Approximation at the 0.01m level."],
        AREA["Japan - onshore mainland - Hokkaido, Honshu (western part only, see remarks), Shikoku, Kyushu."],
        BBOX[30.94,129.3,45.54,145.87]],
    ID["EPSG",6699],
    REMARK["Excludes areas of eastern Honshu affected by 2008 Iwate-Miyagi and 2011 Tohoku earthquakes (Aomori, Iwate, Miyagi, Akita, Yamagata, Fukushima and Ibaraki prefectures)."]]

Definition: PROJ.4

+proj=geogoffset +dh=0

Definition: JavaScript (Proj4js) 

proj4.defs("EPSG:6699","+proj=geogoffset +dh=0");

Definition: JSON

{
    "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json",
    "type": "Transformation",
    "name": "JGD2000 (vertical) height to JGD2011 (vertical) height (1)",
    "source_crs": {
        "type": "VerticalCRS",
        "name": "JGD2000 (vertical) height",
        "datum": {
            "type": "VerticalReferenceFrame",
            "name": "Japanese Geodetic Datum 2000 (vertical)"
        },
        "coordinate_system": {
            "subtype": "vertical",
            "axis": [
                {
                    "name": "Gravity-related height",
                    "abbreviation": "H",
                    "direction": "up",
                    "unit": "metre"
                }
            ]
        },
        "id": {
            "authority": "EPSG",
            "code": 6694
        }
    },
    "target_crs": {
        "type": "VerticalCRS",
        "name": "JGD2011 (vertical) height",
        "datum": {
            "type": "VerticalReferenceFrame",
            "name": "Japanese Geodetic Datum 2011 (vertical)"
        },
        "coordinate_system": {
            "subtype": "vertical",
            "axis": [
                {
                    "name": "Gravity-related height",
                    "abbreviation": "H",
                    "direction": "up",
                    "unit": "metre"
                }
            ]
        },
        "id": {
            "authority": "EPSG",
            "code": 6695
        }
    },
    "method": {
        "name": "Vertical Offset",
        "id": {
            "authority": "EPSG",
            "code": 9616
        }
    },
    "parameters": [
        {
            "name": "Vertical Offset",
            "value": 0,
            "unit": "metre",
            "id": {
                "authority": "EPSG",
                "code": 8603
            }
        }
    ],
    "accuracy": "0.01",
    "scope": "Approximation at the 0.01m level.",
    "area": "Japan - onshore mainland - Hokkaido, Honshu (western part only, see remarks), Shikoku, Kyushu.",
    "bbox": {
        "south_latitude": 30.94,
        "west_longitude": 129.3,
        "north_latitude": 45.54,
        "east_longitude": 145.87
    },
    "id": {
        "authority": "EPSG",
        "code": 6699
    },
    "remarks": "Excludes areas of eastern Honshu affected by 2008 Iwate-Miyagi and 2011 Tohoku earthquakes (Aomori, Iwate, Miyagi, Akita, Yamagata, Fukushima and Ibaraki prefectures)."
}

Definition: MapServer - MAPfile

PROJECTION
	"proj=geogoffset"
	"dh=0"
END

Definition: Mapnik

<?xml version="1.0" encoding="utf-8"?>
<Map srs="+proj=geogoffset +dh=0">
	<Layer srs="+proj=geogoffset +dh=0">
	</Layer>
</Map>

Definition: SQL (PostGIS)

INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values ( 6699, 'EPSG', 6699, '+proj=geogoffset +dh=0', 'None');