EPSG:5612

Baltic 1977 depth

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Definition: Well Known Text (WKT)

VERT_CS["Baltic 1977 depth",
    VERT_DATUM["Baltic 1977",2005],
    UNIT["metre",1],
    AXIS["Depth",DOWN],
    AUTHORITY["EPSG","5612"]]

Definition: ESRI WKT

VERTCS["Baltic_depth",VDATUM["Baltic_Sea"],PARAMETER["Vertical_Shift",0.0],PARAMETER["Direction",-1.0],UNIT["Meter",1.0]]

Definition: PROJ.4

+vunits=m +no_defs +type=crs

Definition: JavaScript (Proj4js)

proj4.defs("EPSG:5612","+vunits=m +no_defs +type=crs");

Definition: JSON

{
    "$schema": "https://proj.org/schemas/v0.4/projjson.schema.json",
    "type": "VerticalCRS",
    "name": "Baltic 1977 depth",
    "datum": {
        "type": "VerticalReferenceFrame",
        "name": "Baltic 1977"
    },
    "coordinate_system": {
        "subtype": "vertical",
        "axis": [
            {
                "name": "Depth",
                "abbreviation": "D",
                "direction": "down",
                "unit": "metre"
            }
        ]
    },
    "scope": "Oil and gas exploration and production.",
    "area": "Armenia; Azerbaijan; Belarus; Estonia - onshore; Georgia - onshore; Kazakhstan; Kyrgyzstan; Latvia - onshore; Lithuania - onshore; Moldova; Russian Federation - onshore; Tajikistan; Turkmenistan; Ukraine - onshore; Uzbekistan.",
    "bbox": {
        "south_latitude": 35.14,
        "west_longitude": 19.57,
        "north_latitude": 81.91,
        "east_longitude": -168.97
    },
    "id": {
        "authority": "EPSG",
        "code": 5612
    }
}

Definition: GeoServer

5612=VERT_CS["Baltic 1977 depth",VERT_DATUM["Baltic 1977",2005],UNIT["metre",1],AXIS["Depth",DOWN],AUTHORITY["EPSG","5612"]]

Definition: MapServer - MAPfile

PROJECTION
	"vunits=m"
	"no_defs"
	"type=crs"
END

Definition: Mapnik

<?xml version="1.0" encoding="utf-8"?>
<Map srs="+vunits=m +no_defs +type=crs">
	<Layer srs="+vunits=m +no_defs +type=crs">
	</Layer>
</Map>

Definition: SQL (PostGIS)

INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values ( 5612, 'EPSG', 5612, '+vunits=m +no_defs +type=crs', 'VERT_CS["Baltic 1977 depth",VERT_DATUM["Baltic 1977",2005],UNIT["metre",1],AXIS["Depth",DOWN],AUTHORITY["EPSG","5612"]]');

Definition: OGC WKT

VERT_CS["Baltic 1977 depth",VERT_DATUM["Baltic 1977",2005],UNIT["metre",1],AXIS["Depth",DOWN],AUTHORITY["EPSG","5612"]]

Definition: OGC WKT 2 (2019)

VERTCRS["Baltic 1977 depth",VDATUM["Baltic 1977"],CS[vertical,1],AXIS["depth (D)",down,LENGTHUNIT["metre",1]],USAGE[SCOPE["Oil and gas exploration and production."],AREA["Armenia; Azerbaijan; Belarus; Estonia - onshore; Georgia - onshore; Kazakhstan; Kyrgyzstan; Latvia - onshore; Lithuania - onshore; Moldova; Russian Federation - onshore; Tajikistan; Turkmenistan; Ukraine - onshore; Uzbekistan."],BBOX[35.14,19.57,81.91,-168.97]],ID["EPSG",5612]]